Orblike Profiler and Live Recording

File does not exist. Note: your current working directory is E:\a327ex.

<tool_use_error>Sibling tool call errored</tool_use_error>

<tool_use_error>Sibling tool call errored</tool_use_error>

anchor/
anchor.exe*
assets/
implemented.md
main.lua
orbs/
reference/
run.bat
to_implement.md

<persisted-output>
Output too large (52KB). Full output saved to: C:\Users\adn\.claude\projects\E--a327ex\630b1d0b-da55-4487-98b3-8e3e9acb28a5\tool-results\toolu_01R9StoLQFPbbse8DdDNQ8G1.txt

Preview (first 2KB):
     1→require('anchor')({width = 480, height = 270, scale = 3})
     2→
     3→gw, gh = an.width, an.height
     4→
     5→volumes = {
     6→  enemy_die = 0.8,
     7→  enemy_hit = 0.8,
     8→  fireball_fire = 0.45,
     9→  fireball_hit = 0.45,
    10→  enemy_spawn = 0.59,
    11→  player_hit = 0.39,
    12→}
    13→
    14→-- SNKRX palette
    15→bg_color = color(48, 48, 48)
    16→bg_off = color(46, 46, 46)
    17→fg_color = color(218, 218, 218)
    18→fg_alt = color(176, 168, 159)
    19→yellow = color(250, 207, 0)
    20→orange = color(240, 112, 33)
    21→blue = color(1, 155, 214)
    22→green = color(139, 191, 64)
    23→red = color(233, 29, 57)
    24→purple = color(142, 85, 158)
    25→blue2 = color(71, 120, 186)
    26→yellow2 = color(245, 159, 16)
... [42 more lines]

File does not exist. Note: your current working directory is E:\a327ex.

E:/a327ex/Orblike/orbs\system_design.md
E:/a327ex/Orblike/orbs\coverage_set.md
E:/a327ex/Orblike/orbs\ability_reference.md
E:/a327ex/Orblike/orbs\ability_design_reference.md

     1→require('anchor')({width = 480, height = 270, scale = 3})
     2→
     3→gw, gh = an.width, an.height
     4→
     5→volumes = {
     6→  enemy_die = 0.8,
     7→  enemy_hit = 0.8,
     8→  fireball_fire = 0.45,
     9→  fireball_hit = 0.45,
    10→  enemy_spawn = 0.59,
    11→  player_hit = 0.39,
    12→}
    13→
    14→-- SNKRX palette
    15→bg_color = color(48, 48, 48)
    16→bg_off = color(46, 46, 46)
    17→fg_color = color(218, 218, 218)
    18→fg_alt = color(176, 168, 159)
    19→yellow = color(250, 207, 0)
    20→orange = color(240, 112, 33)
    21→blue = color(1, 155, 214)
    22→green = color(139, 191, 64)
    23→red = color(233, 29, 57)
    24→purple = color(142, 85, 158)
    25→blue2 = color(71, 120, 186)
    26→yellow2 = color(245, 159, 16)
    27→
    28→palette = {fg_color, fg_alt, yellow, orange, blue, green, red, purple, blue2, yellow2}
    29→
    30→-- Physics
... [170 more lines]

   200→  if left or right or up or down then self.moving = true else self.moving = false end
   201→
   202→  -- Direction change spin
   203→  if an:is_pressed('right') then
   204→    self.timer:tween(0.2, 'visual_r_move', self, {visual_r = self.visual_r + math.pi}, math.linear)
   205→  end
   206→  if an:is_pressed('left') then
   207→    self.timer:tween(0.2, 'visual_r_move', self, {visual_r = self.visual_r - math.pi}, math.linear)
   208→  end
   209→
   210→  -- Direction change squash
   211→  if an:is_pressed('right') or an:is_pressed('left') then
   212→    self.timer:tween(0.05, 'scale_move_1', self, {sx = 0.8, sy = 0.8}, math.linear, function()
   213→      self.timer:tween(0.4, 'scale_move_2', self, {sx = 1, sy = 1}, math.linear)
   214→    end)
   215→  end
   216→
   217→  -- Stop bounce
   218→  if not self.moving and self.previous_moving then
   219→    self.spring:pull('move', 0.35)
   220→  end
   221→
   222→  -- Apply velocity
   223→  local vx, vy = self.collider:get_velocity()
   224→  if move_r then vx, vy = self.speed*math.cos(move_r), self.speed*math.sin(move_r) end
   225→  if not left and not right then vx = vx*0.8 end
   226→  if not up and not down then vy = vy*0.8 end
   227→  self.collider:set_velocity(vx, vy)
   228→  self.previous_moving = self.moving
   229→
... [270 more lines]

   500→        self.returning_phase = true
   501→      end
   502→    end
   503→    if self.returning_phase then
   504→      self.returning_homing = math.max(self.returning_homing - 0.0375*dt, 0.05)
   505→      local target_r = math.angle_to_point(self.x, self.y, p1.x, p1.y)
   506→      self.r = math.lerp_angle_dt(0.9, self.returning_homing, dt, self.r, target_r)
   507→      if math.distance(self.x, self.y, p1.x, p1.y) < 8 then
   508→        p1.spring:pull('shoot', 0.2, 3, 0.5)
   509→        p1.flashing = true
   510→        p1.timer:after(0.1, 'flash', function() p1.flashing = false end)
   511→        self:die()
   512→        return
   513→      end
   514→    elseif self.returning_arc_turning then
   515→      self.r = self.r + self.returning_arc_turn_rate*dt
   516→    end
   517→  end
   518→
   519→  local current_speed = self.speed*(self.speed_mult or 1)
   520→  self.collider:set_velocity(current_speed*math.cos(self.r), current_speed*math.sin(self.r))
   521→
   522→  -- Wall-hit effect (boundary death disabled — final game will use solid walls)
   523→  -- if self.x < 0 or self.x > gw or self.y < 0 or self.y > gh then
   524→  --   an:add(hit_circle(self.x, self.y, {radius = 6, duration = 0.15}))
   525→  --   for i = 1, 2 do
   526→  --     an:add(hit_particle(self.x, self.y, {velocity = an.random:float(50, 100), duration = an.random:float(0.1, 0.3)}))
   527→  --   end
   528→  --   if self.ability == 'fireball' then
   529→  --     sfx('fireball_hit', volumes.fireball_hit)
... [270 more lines]

   800→end
   801→
   802→function hit_circle:update(dt)
   803→  local x = self.follow and self.follow.x or self.x
   804→  local y = self.follow and self.follow.y or self.y
   805→  effects:circle(x, y, self.radius, self.draw_color())
   806→end
   807→
   808→
   809→-- Effect: hit_particle (dark variant style)
   810→-- Rectangle that flies outward, shrinks to nothing. Starts white, optionally changes color.
   811→-- Velocity-proportional width, sine_in_out easing.
   812→hit_particle = object:extend()
   813→function hit_particle:new(x, y, args)
   814→  object.new(self)
   815→  self.origin_x, self.origin_y = x, y
   816→  self.ox, self.oy = 0, 0
   817→  args = args or {}
   818→  self.velocity = args.velocity or an.random:float(100, 250)
   819→  self.angle = args.angle or an.random:float(0, 2*math.pi)
   820→  self.duration = args.duration or an.random:float(0.2, 0.6)
   821→  self.w = args.w or math.remap(self.velocity, 100, 250, 7, 10)
   822→  self.h = args.h or self.w/2
   823→  self.draw_color = args.color and args.color:clone() or fg_color:clone()
   824→  self:add(timer())
   825→  self.timer:tween(self.duration, self, {w = 2, h = 2, velocity = 0}, math.sine_in_out, function() self:kill() end)
   826→end
   827→
   828→function hit_particle:change_color(fraction, target_color)
   829→  self.timer:after(fraction*self.duration, function() self.draw_color = target_color:clone() end)
... [270 more lines]

[
  {
    "type": "text",
    "text": "Perfect! I have gathered comprehensive information. Now let me create a detailed report of my findings.\n\n## Comprehensive Anchor Engine Analysis Report\n\nBased on my thorough exploration of the Anchor engine codebase, here's a complete understanding of the architecture:\n\n---\n\n### **1. MAIN LOOP ARCHITECTURE (C Engine - anchor.c)**\n\nThe engine uses a **variable timestep with fixed physics stepping** pattern:\n\n**Main Loop Iteration Flow** (`main_loop_iteration()` at line 9076):\n\n1. **Delta Time Calculation** (lines 9077-9090):\n   - Gets current time via `SDL_GetPerformanceCounter()`\n   - Computes `dt = (current_time - last_time) / perf_freq`\n   - Clamps dt to `PHYSICS_RATE * MAX_UPDATES` (1/120 * 10 = ~0.083s) to prevent spiral of death\n   - Handles negative dt from debugger/pauses\n\n2. **Delta Time Smoothing** (lines 9092-9125):\n   - **VSync Snap**: Snaps dt to known refresh rates (60, 75, 120 Hz) with `VSYNC_SNAP_TOLERANCE` (0.0002s) tolerance\n   - **Delta Time Averaging**: Maintains a 4-entry history buffer (`DT_HISTORY_COUNT = 4`), averages to smooth OS scheduling jitter\n   - Prevents single slow frame from causing spike\n\n3. **Lag Accumulators** (lines 9127-9137):\n   - `physics_lag += dt` (capped at `PHYSICS_RATE * MAX_UPDATES`)\n   - `render_lag += dt` (capped at `RENDER_RATE * 2`)\n\n4. **Event Processing** (lines 9139-9250):\n   - Polls SDL events every frame (not tied to fixed timestep)\n   - Handles keyboard, mouse, gamepad, touch\n   - Resync timing on window focus gain\n\n5. **Physics Update Loop** (lines 9256-9305):\n   - `while (physics_lag >= PHYSICS_RATE)`:\n     - **Clear layer commands** on all layers (line 9259)\n     - **Update sequences** (line 9263)\n     - **Check actions** (line 9266)\n     - **Update holds** (line 9269)\n     - **Physics step**: `b2World_Step(physics_world, PHYSICS_RATE * time_scale, 4)` (line 9274)\n       - Uses 4 sub-steps (recommended by Box2D)\n       - Respects `time_scale` (0 during hitstop)\n     - **Process physics events** (line 9275)\n     - **Call Lua `update(PHYSICS_RATE)`** (lines 9282-9295)\n     - **Copy input state for next frame** (lines 9303-9304)\n     - `physics_lag -= PHYSICS_RATE`\n     - `step++`, `game_time += PHYSICS_RATE`\n\n6. **Render Phase** (lines 9308-9379):\n   - `if (render_lag >= RENDER_RATE)` (runs at 60Hz):\n     - Calculate FPS from dt_history average (lines 9314-9319)\n     - Set projection matrix (orthographic, top-left origin)\n     - **Call Lua `draw()`** (lines 9344-9358)\n     - **Composite all layers to screen** (lines 9360-9379)\n     - Reset `draw_calls` counter\n\n**Key Constants**:\n- `PHYSICS_RATE = 1/120` (120Hz physics)\n- `RENDER_RATE = 1/60` (60Hz rendering)\n- `MAX_UPDATES = 10` (max physics steps per frame)\n\n---\n\n### **2. OBJECT MANAGEMENT (Lua Framework)**\n\n**Object Tree Structure** (`anchor/object.lua`):\n\nObjects form a **parent-child tree hierarchy**:\n```\nan (root)\n\u251c\u2500\u2500 child1\n\u2502   \u251c\u2500\u2500 grandchild1\n\u2502   \u2514\u2500\u2500 grandchild2\n\u2514\u2500\u2500 child2\n```\n\n**Core Methods**:\n\n- **`:add(child)`** (line 47): Inserts child into `self.children` array. Supports chaining.\n- **`:all(tag)`** (line 75): Returns all descendants as flat array. If `tag` provided, filters by `self.tags[tag]` truthiness.\n  - Implementation: depth-first traversal using stack, recursively collects all descendants\n  \n- **`:kill(tag)`** (line 119): Marks object (and optionally descendants with tag) as dead. Actual removal happens at frame end via `cleanup()`.\n  - If tag provided, kills only descendants matching that tag\n  - Cascades to descendants\n\n- **`:tag(...)`** (line 161): Adds one or more string tags to `self.tags` dictionary\n\n- **`:is(name_or_tag)`** (line 177): Checks if object name matches or has a tag\n\n**Cleanup System** (`cleanup()` at line 476):\n- Called once per frame at end of update phase\n- Collects all objects into flat array via `all()`\n- Removes all actions marked for deletion\n- Removes dead objects from tree (backwards iteration to avoid index issues)\n- Triggers linked death notifications\n\n---\n\n### **3. COLLISION & SENSOR EVENT HANDLING**\n\n**Physics Event Buffers** (C engine, lines 570-583):\n\n```c\n#define MAX_PHYSICS_EVENTS 256\n\nstatic PhysicsContactBeginEvent contact_begin_events[MAX_PHYSICS_EVENTS];\nstatic int contact_begin_count = 0;\n\nstatic PhysicsContactEndEvent contact_end_events[MAX_PHYSICS_EVENTS];\nstatic int contact_end_count = 0;\n\nstatic PhysicsHitEvent hit_events[MAX_PHYSICS_EVENTS];\nstatic int hit_count = 0;\n\nstatic PhysicsSensorBeginEvent sensor_begin_events[MAX_PHYSICS_EVENTS];\nstatic int sensor_begin_count = 0;\n\nstatic PhysicsSensorEndEvent sensor_end_events[MAX_PHYSICS_EVENTS];\nstatic int sensor_end_count = 0;\n```\n\n**Event Processing** (`physics_process_events()` at line 648):\n\n1. **Clear buffers** at start of physics step (line 621):\n   ```c\n   static void physics_clear_events(void) {\n       contact_begin_count = 0;\n       contact_end_count = 0;\n       hit_count = 0;\n       sensor_begin_count = 0;\n       sensor_end_count = 0;\n   }\n   ```\n\n2. **Get events from Box2D world** (line 652):\n   ```c\n   b2ContactEvents contact_events = b2World_GetContactEvents(physics_world);\n   ```\n\n3. **Process each event type**:\n   - **Contact Begin** (line 655): Shapes colliding, extracts contact point and normal from manifold\n   - **Contact End** (line 690): Shapes separating\n   - **Hit Events** (line 706): Collision with impulse data (approach_speed)\n   - **Sensor Begin** (line 733): Shape entered sensor\n   - **Sensor End** (line 751): Shape left sensor\n\n4. **Event Data Structure**:\n   ```c\n   typedef struct {\n       b2ShapeId shape_a, shape_b;\n       b2BodyId body_a, body_b;\n       int tag_a, tag_b;\n       float point_x, point_y;      // World space\n       float normal_x, normal_y;\n       float approach_speed;         // Hit only\n   } PhysicsHitEvent;\n   ```\n\n**Lua Access** (init.lua):\n\n- **`an:hit_events(tag_a, tag_b)`** (line 1025): Returns hit events between two tags this frame\n- **`an:contact_begin_events(tag_a, tag_b)`** (line 943): Contact start events\n- **`an:contact_end_events(tag_a, tag_b)`** (line 981): Contact end events\n- **`an:sensor_begin_events(tag_a, tag_b)`** (line 869): Sensor overlap start\n- **`an:sensor_end_events(tag_a, tag_b)`** (line 935): Sensor overlap end\n\nThese bridge physics event IDs to collider objects via `an.colliders[id]` registry.\n\n---\n\n### **4. OBJECT ITERATION & QUERIES**\n\n**`an:all(tag)` Implementation** (object.lua, line 75):\n```lua\nfunction object:all(tag)\n  local stack = {}\n  for i = 1, #self.children do\n    table.insert(stack, self.children[i])\n  end\n  local nodes = {}\n  while #stack > 0 do\n    local node = table.remove(stack)\n    if tag then\n      if node:is(tag) then\n        table.insert(nodes, node)\n      end\n    else\n      table.insert(nodes, node)\n    end\n    for i = 1, #node.children do\n      table.insert(stack, node.children[i])\n    end\n  end\n  return nodes\nend\n```\n- **Depth-first iterative traversal** using explicit stack (avoids recursion)\n- **O(n)** where n = all descendants\n- Returns flat array\n\n**`an:query_circle(x, y, radius, tags)` Implementation** (init.lua, line 1099):\n```lua\nfunction an:query_circle(x, y, radius, tags)\n  if type(tags) == 'string' then tags = {tags} end\n  local result = {}\n  for _, body in ipairs(physics_query_circle(x, y, radius, tags)) do\n    local id = physics_get_user_data(body)\n    local collider = self.colliders[id]\n    if collider then\n      table.insert(result, collider.parent)\n    end\n  end\n  return result\nend\n```\n\nThis wraps the C physics query:\n\n**C Implementation** (`l_physics_query_circle` at line 6806):\n1. Builds query mask from tag names: `build_query_mask_from_table()` ORs together category bits for each tag\n2. Creates circle proxy: `b2ShapeProxy proxy = b2MakeProxy(&center, 1, radius)`\n3. Sets filter with mask bits: `filter.maskBits = mask`\n4. Calls Box2D overlap: `b2World_OverlapShape(physics_world, &proxy, filter, query_overlap_callback, &ctx)`\n\n**Query Callback** (`query_overlap_callback` at line 6730):\n```c\nstatic bool query_overlap_callback(b2ShapeId shape_id, void* context) {\n    QueryContext* ctx = (QueryContext*)context;\n    if (ctx->count >= MAX_QUERY_RESULTS) return false;  // Stop query\n    \n    ShapeUserData* sud = (ShapeUserData*)b2Shape_GetUserData(shape_id);\n    PhysicsTag* tag = sud ? physics_tag_get(sud->tag_index) : NULL;\n    if (!tag) return true;\n    \n    if ((tag->category_bit & ctx->tag_mask) == 0) return true;  // Skip\n    \n    // Check for duplicates (multiple shapes on same body)\n    b2BodyId body = b2Shape_GetBody(shape_id);\n    for (int i = 0; i < ctx->count; i++) {\n        if (B2_ID_EQUALS(ctx->bodies[i], body)) return true;\n    }\n    \n    ctx->bodies[ctx->count++] = body;\n    return true;  // Continue\n}\n```\n\n**QueryContext** (line 6724):\n```c\n#define MAX_QUERY_RESULTS 256\ntypedef struct {\n    b2BodyId bodies[MAX_QUERY_RESULTS];\n    int count;\n    uint64_t tag_mask;\n} QueryContext;\n```\n\n**Other Query Types** (all similar pattern):\n- `query_point(x, y, tags)` - point query (1 pixel radius circle)\n- `query_aabb(x, y, w, h, tags)` - axis-aligned box\n- `query_box(x, y, w, h, angle, tags)` - rotated box\n- `query_capsule(x1, y1, x2, y2, radius, tags)` - capsule shape\n- `query_polygon(x, y, vertices, tags)` - arbitrary polygon\n\n---\n\n### **5. UPDATE CYCLE (Lua)**\n\n**Global `update(dt)` Function** (init.lua, line 1686):\n\nCalled once per physics frame (120Hz) with `dt = PHYSICS_RATE (1/120)`.\n\n```lua\nfunction update(dt)\n  -- 1. Sync engine state\n  an.frame = engine_get_frame()\n  an.step = engine_get_step()\n  an.time = engine_get_time()\n  an.window_width, an.window_height = engine_get_window_size()\n  an.scale = engine_get_scale()\n  an.fullscreen = engine_is_fullscreen()\n  an.fps = engine_get_fps()\n  an.draw_calls = engine_get_draw_calls()\n  \n  -- 2. Attach camera transforms\n  for name, lyr in pairs(an.layers) do\n    if lyr.camera then\n      lyr.camera:attach(lyr, lyr.parallax_x, lyr.parallax_y)\n    end\n  end\n  \n  -- 3. Update time scale\n  engine_set_time_scale(an.time_scale)\n  an.dt = engine_get_dt()\n  an.unscaled_dt = engine_get_unscaled_dt()\n  \n  -- 4. Collect all objects\n  local all_objects = {an}\n  for _, obj in ipairs(an:all()) do\n    table.insert(all_objects, obj)\n  end\n  \n  -- 5. Three-phase update\n  for _, obj in ipairs(all_objects) do\n    obj:_early_update(an:get_dt_for(obj))\n  end\n  for _, obj in ipairs(all_objects) do\n    obj:_update(an:get_dt_for(obj))\n  end\n  for _, obj in ipairs(all_objects) do\n    obj:_late_update(an:get_dt_for(obj))\n  end\n  \n  -- 6. Cleanup\n  an:cleanup()\n  \n  -- 7. Detach camera transforms\n  for name, lyr in pairs(an.layers) do\n    if lyr.camera then\n      lyr.camera:detach(lyr)\n    end\n  end\nend\n```\n\n**Three-Phase Update** (object.lua):\n\n- **`_early_update(dt)`** (line 401): Input handling, pre-update logic\n- **`_update(dt)`** (line 423): Main game logic, movement, physics checks\n- **`_late_update(dt)`** (line 445): Drawing, post-update cleanup\n\nEach phase:\n1. Calls built-in method if exists (e.g., `early_update()`, `update()`, `late_update()`)\n2. Runs all registered actions in order\n3. Marks actions for removal as needed\n\n---\n\n### **6. TIMING & PROFILING INFRASTRUCTURE**\n\n**Engine-Level Timing** (C engine):\n\n```c\nstatic Uint64 perf_freq;              // Performance counter frequency\nstatic Uint64 last_time;              // Last frame's counter\nstatic double physics_lag;            // Accumulated physics time\nstatic double render_lag;             // Accumulated render time\nstatic Uint64 step;                   // Physics step counter (120Hz)\nstatic Uint64 frame;                  // Render frame counter (60Hz)\nstatic double game_time;              // Elapsed simulation time (seconds)\nstatic double fps;                    // Calculated FPS\n\nstatic double dt_history[4];          // Last 4 delta times\nstatic int dt_history_index;          // Write position\nstatic bool dt_history_filled;        // Flag if buffer full\n```\n\n**Engine Getter Functions** (all registered in Lua):\n\n| Function | Returns | Purpose |\n|----------|---------|---------|\n| `engine_get_frame()` | `frame` (uint64) | 60Hz render frame counter |\n| `engine_get_step()` | `step` (uint64) | 120Hz physics step counter |\n| `engine_get_time()` | `game_time` (double) | Elapsed simulation seconds |\n| `engine_get_dt()` | Current physics dt | Typically 1/120 |\n| `engine_get_unscaled_dt()` | Unscaled physics dt | Raw dt before time_scale |\n| `engine_get_fps()` | `fps` (double) | Calculated from dt_history average |\n| `engine_get_draw_calls()` | `draw_calls` (int) | Count of draw commands this frame |\n| `engine_get_time_scale()` | Current multiplier | 0 = hitstop, 1 = normal, 2 = 2x speed |\n\n**Lua Access** (init.lua):\n```lua\nan.frame = engine_get_frame()\nan.step = engine_get_step()\nan.time = engine_get_time()\nan.fps = engine_get_fps()\nan.draw_calls = engine_get_draw_calls()\nan.dt = engine_get_dt()\nan.unscaled_dt = engine_get_unscaled_dt()\n```\n\n**Timing Resync Function** (`timing_resync()` at line 8545):\n- Called on window focus gain to prevent accumulated lag causing catch-up updates\n- Resets `physics_lag`, `render_lag`, and dt averaging history\n- Lua access: `timing_resync()`\n\n---\n\n### **7. FRAMEWORK FILE STRUCTURE**\n\nLocated at `E:/a327ex/Anchor/framework/anchor/`:\n\n| File | Purpose |\n|------|---------|\n| **init.lua** | Framework initialization, creates root `an` object, defines global `update()` and `draw()` stubs |\n| **object.lua** | Core object tree class (`object:new()`, `:add()`, `:all()`, `:kill()`, action system) |\n| **collider.lua** | Physics body wrapper (position, velocity, forces, shapes) |\n| **layer.lua** | Drawing surface (can have effects, camera, transformation) |\n| **camera.lua** | Camera for parallax and view transformations |\n| **timer.lua** | Scheduling system (`:after()`, `:every()`, `:during()`, `:tween()`, etc.) |\n| **image.lua** | Texture wrapper |\n| **font.lua** | Font loading and metrics |\n| **spritesheet.lua** | Spritesheet animation support |\n| **animation.lua** | Animation playback |\n| **color.lua** | Color utilities |\n| **math.lua** | Math functions and easing |\n| **random.lua** | RNG (Lua's standard + extras) |\n| **spring.lua** | Spring physics |\n| **shake.lua** | Screen shake effects |\n| **array.lua** | Array utilities |\n| **main.lua** | Example/template main game file |\n\n---\n\n### **Summary of Key Architectural Points**\n\n1. **Fixed-step physics** (120Hz) with **variable rendering** (60Hz max) prevents game logic divergence\n2. **Lag-based timing** (accumulator pattern) handles frame skips gracefully\n3. **Object tree** with **three-phase update** (early/main/late) ensures deterministic ordering\n4. **Deferred removal** (`:kill()` marks, cleanup removes) prevents iterator invalidation\n5. **Physics events buffered** each step, accessible via Lua queries with tag filtering\n6. **Spatial queries** use Box2D broadphase (efficient for hundreds of objects)\n7. **Delta time smoothing** prevents single OS stutter from causing gameplay hiccup\n8. **Time scale** affects physics but not event timing (clean hitstop implementation)\n9. **FPS calculated from history** average, not per-frame, reduces jitter\n10. **Draw call counter** tracks rendering cost per frame for optimization\n\nThis is a **very well-architected engine** with careful attention to timing determinism, performance, and smooth gameplay across different frame rates."
  },
  {
    "type": "text",
    "text": "agentId: aaa3603d7e170f992 (for resuming to continue this agent's work if needed)\n<usage>total_tokens: 76591\ntool_uses: 42\nduration_ms: 130381</usage>"
  }
]

User has answered your questions: "I want to build a profiler system and then use it to fix the bottleneck. Here's my plan:

**Phase 1 - Profiler:** A Lua profiler module that measures wall-clock time per code section, tracks object counts by type, tracks creation/destruction rates per frame, and renders an overlay toggled with a key. This lives in its own file so it's reusable.

**Phase 2 - Diagnose:** Run the game, reproduce the slowdown, read the profiler output to confirm which of these suspected bottlenecks is dominant:

- Object explosion (hundreds of short-lived effects)
- `an:all('enemy')` called per-enemy per-frame for steering (O(N²))
- Sound spam (dozens of sounds per frame)
- Area cascade (each fireball hit spawns an area that queries and hits more enemies)

**Phase 3 - Fix:** Address the top bottlenecks.

Two questions:"="Sounds good, go ahead", "For the profiler overlay, what key should toggle it?"="F3". You can now continue with the user's answers in mind.

Bloody punches 10.ogg
Bloody punches 10_lightmed.ogg
Bloody punches 3.ogg
Bloody punches 3_lightmed.ogg
Bloody punches 7.ogg
Bloody punches 7_lightmed.ogg
Body Fall 2.ogg
Body Fall 2_lightmed.ogg
Body Head (Headshot) 1.ogg
Body Head (Headshot) 1_lightmed.ogg
Buff 13.ogg
Buff 13_lightmed.ogg
hit1.png
RPG3_FireMagicBall_LightImpact01.ogg
RPG3_FireMagicBall_LightImpact01_lightmed.ogg
RPG3_FireMagicBall_Projectile03.ogg
RPG3_FireMagicBall_Projectile03_lightmed.ogg
shadow.frag

8310:    lua_register(L, "spritesheet_get_total_frames", l_spritesheet_get_total_frames);
8311:    lua_register(L, "layer_draw_spritesheet_frame", l_layer_draw_spritesheet_frame);
8313:    lua_register(L, "font_load", l_font_load);
8314:    lua_register(L, "font_unload", l_font_unload);
8315:    lua_register(L, "font_get_height", l_font_get_height);
8316:    lua_register(L, "font_get_text_width", l_font_get_text_width);
8317:    lua_register(L, "font_get_char_width", l_font_get_char_width);
8318:    lua_register(L, "font_get_glyph_metrics", l_font_get_glyph_metrics);
8319:    lua_register(L, "layer_draw_text", l_layer_draw_text);
8320:    lua_register(L, "layer_draw_glyph", l_layer_draw_glyph);
8322:    lua_register(L, "sound_load", l_sound_load);
8323:    lua_register(L, "sound_play", l_sound_play);
8324:    lua_register(L, "sound_play_handle", l_sound_play_handle);
8325:    lua_register(L, "sound_handle_set_pitch", l_sound_handle_set_pitch);
8326:    lua_register(L, "sound_handle_set_volume", l_sound_handle_set_volume);
8327:    lua_register(L, "sound_set_volume", l_sound_set_volume);
8328:    lua_register(L, "music_load", l_music_load);
8329:    lua_register(L, "music_play", l_music_play);
8330:    lua_register(L, "music_stop", l_music_stop);
8331:    lua_register(L, "music_set_volume", l_music_set_volume);
8332:    lua_register(L, "music_is_playing", l_music_is_playing);
8333:    lua_register(L, "music_at_end", l_music_at_end);
8334:    lua_register(L, "music_get_position", l_music_get_position);
8335:    lua_register(L, "music_get_duration", l_music_get_duration);
8336:    lua_register(L, "music_get_volume", l_music_get_volume);
8337:    lua_register(L, "audio_set_master_pitch", l_audio_set_master_pitch);
8338:    lua_register(L, "rgba", l_color_rgba);
8339:    lua_register(L, "set_filter_mode", l_set_filter_mode);
8340:    lua_register(L, "get_filter_mode", l_get_filter_mode);
8341:    lua_register(L, "timing_resync", l_timing_resync);
... [52 more lines]

No matches found

8395:    lua_register(L, "physics_apply_angular_impulse", l_physics_apply_angular_impulse);
8396:    lua_register(L, "physics_set_linear_damping", l_physics_set_linear_damping);
8397:    lua_register(L, "physics_set_angular_damping", l_physics_set_angular_damping);
8398:    lua_register(L, "physics_set_gravity_scale", l_physics_set_gravity_scale);
8399:    lua_register(L, "physics_set_fixed_rotation", l_physics_set_fixed_rotation);
8400:    lua_register(L, "physics_set_bullet", l_physics_set_bullet);
8401:    lua_register(L, "physics_set_user_data", l_physics_set_user_data);
8402:    lua_register(L, "physics_get_user_data", l_physics_get_user_data);
8404:    lua_register(L, "physics_shape_set_friction", l_physics_shape_set_friction);
8405:    lua_register(L, "physics_shape_get_friction", l_physics_shape_get_friction);
8406:    lua_register(L, "physics_shape_set_restitution", l_physics_shape_set_restitution);
8407:    lua_register(L, "physics_shape_get_restitution", l_physics_shape_get_restitution);
8408:    lua_register(L, "physics_shape_is_valid", l_physics_shape_is_valid);
8409:    lua_register(L, "physics_shape_get_body", l_physics_shape_get_body);
8410:    lua_register(L, "physics_shape_set_density", l_physics_shape_set_density);
8411:    lua_register(L, "physics_shape_get_density", l_physics_shape_get_density);
8412:    lua_register(L, "physics_shape_destroy", l_physics_shape_destroy);
8413:    lua_register(L, "physics_shape_set_filter_group", l_physics_shape_set_filter_group);
8415:    lua_register(L, "physics_get_body_type", l_physics_get_body_type);
8416:    lua_register(L, "physics_get_mass", l_physics_get_mass);
8417:    lua_register(L, "physics_set_center_of_mass", l_physics_set_center_of_mass);
8418:    lua_register(L, "physics_is_awake", l_physics_is_awake);
8419:    lua_register(L, "physics_set_awake", l_physics_set_awake);
8420:    lua_register(L, "physics_get_shapes_geometry", l_physics_get_shapes_geometry);
8421:    lua_register(L, "physics_debug_events", l_physics_debug_events);
8423:    lua_register(L, "physics_get_collision_begin", l_physics_get_collision_begin);
8424:    lua_register(L, "physics_get_collision_end", l_physics_get_collision_end);
8425:    lua_register(L, "physics_get_hit", l_physics_get_hit);
8426:    lua_register(L, "physics_get_sensor_begin", l_physics_get_sensor_begin);
8427:    lua_register(L, "physics_get_sensor_end", l_physics_get_sensor_end);
... [32 more lines]

8462:    lua_register(L, "mouse_is_pressed", l_mouse_is_pressed);
8463:    lua_register(L, "mouse_is_released", l_mouse_is_released);
8464:    lua_register(L, "mouse_wheel", l_mouse_wheel);
8466:    lua_register(L, "input_bind", l_input_bind);
8467:    lua_register(L, "input_bind_chord", l_input_bind_chord);
8468:    lua_register(L, "input_bind_sequence", l_input_bind_sequence);
8469:    lua_register(L, "input_bind_hold", l_input_bind_hold);
8470:    lua_register(L, "input_get_hold_duration", l_input_get_hold_duration);
8471:    lua_register(L, "input_get_last_type", l_input_get_last_type);
8472:    lua_register(L, "input_start_capture", l_input_start_capture);
8473:    lua_register(L, "input_get_captured", l_input_get_captured);
8474:    lua_register(L, "input_stop_capture", l_input_stop_capture);
8475:    lua_register(L, "input_unbind", l_input_unbind);
8476:    lua_register(L, "input_unbind_all", l_input_unbind_all);
8477:    lua_register(L, "input_bind_all", l_input_bind_all);
8478:    lua_register(L, "input_get_axis", l_input_get_axis);
8479:    lua_register(L, "input_get_vector", l_input_get_vector);
8480:    lua_register(L, "input_set_deadzone", l_input_set_deadzone);
8481:    lua_register(L, "is_down", l_input_is_down);
8482:    lua_register(L, "is_pressed", l_input_is_pressed);
8483:    lua_register(L, "is_released", l_input_is_released);
8484:    lua_register(L, "input_any_pressed", l_input_any_pressed);
8485:    lua_register(L, "input_get_pressed_action", l_input_get_pressed_action);
8487:    lua_register(L, "gamepad_is_connected", l_gamepad_is_connected);
8488:    lua_register(L, "gamepad_get_axis", l_gamepad_get_axis);
8490:    lua_register(L, "engine_get_frame", l_engine_get_frame);
8491:    lua_register(L, "engine_get_step", l_engine_get_step);
8492:    lua_register(L, "engine_get_time", l_engine_get_time);
8493:    lua_register(L, "engine_get_dt", l_engine_get_dt);
8494:    lua_register(L, "engine_get_unscaled_dt", l_engine_get_unscaled_dt);
... [2 more lines]

8495:    lua_register(L, "engine_get_time_scale", l_engine_get_time_scale);
8496:    lua_register(L, "engine_set_time_scale", l_engine_set_time_scale);
8497:    lua_register(L, "engine_get_width", l_engine_get_width);
8498:    lua_register(L, "engine_get_height", l_engine_get_height);
8499:    lua_register(L, "engine_get_window_size", l_engine_get_window_size);
8500:    lua_register(L, "engine_get_scale", l_engine_get_scale);
8501:    lua_register(L, "engine_is_fullscreen", l_engine_is_fullscreen);
8502:    lua_register(L, "engine_get_platform", l_engine_get_platform);
8503:    lua_register(L, "engine_get_fps", l_engine_get_fps);
8504:    lua_register(L, "engine_get_draw_calls", l_engine_get_draw_calls);
8506:    lua_register(L, "engine_set_game_size", l_engine_set_game_size);
8507:    lua_register(L, "engine_set_title", l_engine_set_title);
8508:    lua_register(L, "engine_set_scale", l_engine_set_scale);
8509:    lua_register(L, "engine_set_vsync", l_engine_set_vsync);
8510:    lua_register(L, "engine_set_fullscreen", l_engine_set_fullscreen);
8511:    lua_register(L, "engine_set_resizable", l_engine_set_resizable);
8512:    lua_register(L, "engine_set_headless", l_engine_set_headless);
8513:    lua_register(L, "engine_get_headless", l_engine_get_headless);
8514:    lua_register(L, "engine_get_render_mode", l_engine_get_render_mode);
8515:    lua_register(L, "engine_render_setup", l_engine_render_setup);
8516:    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);
8517:    lua_register(L, "engine_get_args", l_engine_get_args);
8518:    lua_register(L, "engine_quit", l_engine_quit);
8519:    lua_register(L, "engine_init", l_engine_init);

[Showing results with pagination = limit: 30, offset: 200]

  8535→static int snap_frequency_count = 0;
  8536→
  8537→// Delta time averaging (smooths out OS scheduling jitter)
  8538→#define DT_HISTORY_COUNT 4
  8539→static double dt_history[DT_HISTORY_COUNT] = {0};
  8540→static int dt_history_index = 0;
  8541→static bool dt_history_filled = false;
  8542→
  8543→// Reset timing accumulators (call on focus gain, scene transitions, etc.)
  8544→// This prevents accumulated lag from causing catch-up updates
  8545→static void timing_resync(void) {
  8546→    physics_lag = 0.0;
  8547→    render_lag = 0.0;
  8548→    last_time = SDL_GetPerformanceCounter();
  8549→    // Reset dt averaging
  8550→    for (int i = 0; i < DT_HISTORY_COUNT; i++) dt_history[i] = 0;
  8551→    dt_history_index = 0;
  8552→    dt_history_filled = false;
  8553→}
  8554→
  8555→// ============================================================================
  8556→// SHADER SOURCES & COMPILATION
  8557→// GLSL source strings, compile/link utilities, effect shader loading
  8558→// ============================================================================
  8559→
  8560→// Shader headers - prepended to all shaders based on platform
  8561→#ifdef __EMSCRIPTEN__
  8562→    #define SHADER_HEADER_VERT "#version 300 es\n"
  8563→    #define SHADER_HEADER_FRAG "#version 300 es\nprecision mediump float;\n"
  8564→#else

  8515→    lua_register(L, "engine_render_setup", l_engine_render_setup);
  8516→    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);
  8517→    lua_register(L, "engine_get_args", l_engine_get_args);
  8518→    lua_register(L, "engine_quit", l_engine_quit);
  8519→    lua_register(L, "engine_init", l_engine_init);
  8520→}
  8521→
  8522→// Main loop state (needed for emscripten)
  8523→// Note: 'running' is declared at file scope (near headless_mode) so engine_quit() can access it
  8524→static Uint64 perf_freq = 0;
  8525→static Uint64 last_time = 0;
  8526→static double physics_lag = 0.0;
  8527→static double render_lag = 0.0;
  8528→static Uint64 step = 0;
  8529→static double game_time = 0.0;
  8530→static Uint64 frame = 0;
  8531→static double fps = 0.0;
  8532→
  8533→// VSync snap frequencies (computed at init based on display refresh rate)
  8534→static double snap_frequencies[8];
  8535→static int snap_frequency_count = 0;
  8536→
  8537→// Delta time averaging (smooths out OS scheduling jitter)
  8538→#define DT_HISTORY_COUNT 4
  8539→static double dt_history[DT_HISTORY_COUNT] = {0};

7914:static int l_engine_get_fps(lua_State* L) {

  7914→static int l_engine_get_fps(lua_State* L) {
  7915→    lua_pushnumber(L, fps);
  7916→    return 1;
  7917→}
  7918→
  7919→static int l_engine_get_draw_calls(lua_State* L) {
  7920→    lua_pushinteger(L, draw_calls);
  7921→    return 1;
  7922→}
  7923→
  7924→// ============================================================================
  7925→// ENGINE CONFIGURATION (called before engine_init)
  7926→// ============================================================================
  7927→
  7928→static bool engine_initialized = false;
  7929→
  7930→static int l_engine_set_game_size(lua_State* L) {
  7931→    if (engine_initialized) {
  7932→        return luaL_error(L, "engine_set_game_size must be called before engine_init");
  7933→    }

No matches found

1686:  function update(dt)

  1686→  function update(dt)
  1687→    -- Update engine state: dynamic values
  1688→    an.frame = engine_get_frame()
  1689→    an.step = engine_get_step()
  1690→    an.time = engine_get_time()
  1691→    an.window_width, an.window_height = engine_get_window_size()
  1692→    an.scale = engine_get_scale()
  1693→    an.fullscreen = engine_is_fullscreen()
  1694→    an.fps = engine_get_fps()
  1695→    an.draw_calls = engine_get_draw_calls()
  1696→
  1697→    -- Attach camera transforms to layers before any updates
  1698→    for name, lyr in pairs(an.layers) do
  1699→      if lyr.camera then
  1700→        lyr.camera:attach(lyr, lyr.parallax_x, lyr.parallax_y)
  1701→      end
  1702→    end
  1703→
  1704→    -- Update time scale values and sync to engine
  1705→    engine_set_time_scale(an.time_scale)
  1706→    an.dt = engine_get_dt()
  1707→    an.unscaled_dt = engine_get_unscaled_dt()
  1708→
  1709→    local all_objects = {an}
  1710→    for _, obj in ipairs(an:all()) do
  1711→      table.insert(all_objects, obj)
  1712→    end
  1713→
  1714→    -- Early phase (uses per-object dt based on hitstop exclusion)
  1715→    for _, obj in ipairs(all_objects) do
... [21 more lines]

E:/a327ex\emoji-ball-battles\reference\emojunky-one\res\ComicHelvetic_Light.otf
E:/a327ex\emoji-ball-battles\reference\emojunky-one\res\ComicHelvetic_Medium.otf
E:/a327ex\emoji-ball-battles\reference\emojunky-one\res\ComicHelvetic_Heavy.otf

Task #1 created successfully: Add perf_time() to engine C code

Task #2 created successfully: Create profiler.lua module

Task #3 created successfully: Integrate profiler into game and instrument update loop

Task #4 created successfully: Build engine and test profiler

Updated task #1 status

The file E:/a327ex/Anchor/engine/src/anchor.c has been updated successfully.

<tool_use_error>String to replace not found in file.
String:     lua_register(L, "engine_get_fps", l_engine_get_fps);
    lua_register(L, "engine_get_draw_calls", l_engine_get_draw_calls);

    lua_register(L, "engine_set_game_size", l_engine_set_game_size);</tool_use_error>

  8500→    lua_register(L, "engine_get_time_scale", l_engine_get_time_scale);
  8501→    lua_register(L, "engine_set_time_scale", l_engine_set_time_scale);
  8502→    lua_register(L, "engine_get_width", l_engine_get_width);
  8503→    lua_register(L, "engine_get_height", l_engine_get_height);
  8504→    lua_register(L, "engine_get_window_size", l_engine_get_window_size);
  8505→    lua_register(L, "engine_get_scale", l_engine_get_scale);
  8506→    lua_register(L, "engine_is_fullscreen", l_engine_is_fullscreen);
  8507→    lua_register(L, "engine_get_platform", l_engine_get_platform);
  8508→    lua_register(L, "engine_get_fps", l_engine_get_fps);
  8509→    lua_register(L, "engine_get_draw_calls", l_engine_get_draw_calls);
  8510→    // --- Engine Configuration ---
  8511→    lua_register(L, "engine_set_game_size", l_engine_set_game_size);
  8512→    lua_register(L, "engine_set_title", l_engine_set_title);
  8513→    lua_register(L, "engine_set_scale", l_engine_set_scale);
  8514→    lua_register(L, "engine_set_vsync", l_engine_set_vsync);
  8515→    lua_register(L, "engine_set_fullscreen", l_engine_set_fullscreen);
  8516→    lua_register(L, "engine_set_resizable", l_engine_set_resizable);
  8517→    lua_register(L, "engine_set_headless", l_engine_set_headless);
  8518→    lua_register(L, "engine_get_headless", l_engine_get_headless);
  8519→    lua_register(L, "engine_get_render_mode", l_engine_get_render_mode);
  8520→    lua_register(L, "engine_render_setup", l_engine_render_setup);
  8521→    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);
  8522→    lua_register(L, "engine_get_args", l_engine_get_args);
  8523→    lua_register(L, "engine_quit", l_engine_quit);
  8524→    lua_register(L, "engine_init", l_engine_init);

The file E:/a327ex/Anchor/engine/src/anchor.c has been updated successfully.

Updated task #1 status

Updated task #4 status

anchor.c
include/stb\stb_image_write.h(776): warning C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(247): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1008): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1214): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2388): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2382): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
src/anchor.c(2773): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3051): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3057): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3167): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3176): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3270): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3272): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(4449): warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _strdup. See online help for details.
src/anchor.c(5438): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(6246): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(6247): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(7939): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7940): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7946): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8005): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8953): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8957): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8962): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8966): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8972): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8976): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8982): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8986): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
... [8 more lines]

Updated task #4 status

Updated task #2 status

File created successfully at: E:/a327ex/Orblike/profiler.lua

Updated task #2 status

Updated task #3 status

No matches found

188:  function an:font(name, path, size)

   188→  function an:font(name, path, size)
   189→    self.fonts[name] = font(name, path, size)
   190→    return self.fonts[name]
   191→  end
   192→
   193→  --[[
   194→    Registers a named shader from a file.
   195→
   196→    Usage:
   197→      an:shader('shadow', 'shaders/shadow.frag')

No matches found

310:  layer_draw_texture(self.handle, img.handle, x, y, color or 0xFFFFFFFF, flash or 0)
374:  layer_draw_text(self.handle, text, font_name, x, y, color)

   368→  local font_name
   369→  if type(f) == 'string' then
   370→    font_name = f
   371→  else
   372→    font_name = f.name
   373→  end
   374→  layer_draw_text(self.handle, text, font_name, x, y, color)
   375→end
   376→
   377→--[[

   358→    layer:text("Hello!", an.fonts.main, 100, 50, rgba(255, 255, 255, 255))
   359→    layer:text("Score: 100", "main", 100, 50, rgba(255, 255, 255, 255))  -- font name string
   360→
   361→  Parameters:
   362→    text  - string to render
   363→    f     - font object or font name string
   364→    x, y  - position (top-left of text)
   365→    color - packed RGBA
   366→]]
   367→function layer:text(text, f, x, y, color)
   368→  local font_name
   369→  if type(f) == 'string' then
   370→    font_name = f
   371→  else
   372→    font_name = f.name
   373→  end
   374→  layer_draw_text(self.handle, text, font_name, x, y, color)
   375→end
   376→
   377→--[[

     1→-- profiler.lua
     2→-- Lightweight performance profiler for Anchor engine games.
     3→-- Toggle overlay with F3. Requires perf_time() from engine and a loaded font.
     4→--
     5→-- Usage:
     6→--   require('profiler')
     7→--   profiler:init({font = 'profiler_font', layer = effects})
     8→--   profiler:register_type('projectile', projectile)
     9→--   -- In update override: profiler:begin_section('name') / profiler:end_section('name')
    10→--   -- At end of draw: profiler:draw()
    11→
    12→profiler = {}
    13→
    14→-- Config
    15→local enabled = false
    16→local font_name = nil
    17→local draw_layer = nil
    18→local history_size = 60  -- frames to average over (1 second at 60fps render)
    19→local log_interval = 120 -- print to console every N update steps when enabled
    20→
    21→-- Timing data
    22→local sections = {}       -- ordered list of section names
    23→local section_set = {}    -- name -> true (for dedup)
    24→local frame_data = {}     -- name -> {start, accumulated_ms}
    25→local history = {}        -- name -> circular buffer of ms values
    26→local history_idx = 0
    27→local averages = {}       -- name -> averaged ms
    28→
    29→-- Object tracking
    30→local type_registry = {}  -- {class_table, name} pairs
... [231 more lines]

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

     1→require('anchor')({width = 480, height = 270, scale = 3})
     2→
     3→gw, gh = an.width, an.height
     4→
     5→volumes = {

The file E:/a327ex/Orblike/main.lua has been updated successfully.

   118→-- Profiler
   119→require('profiler')
   120→an:font('pf', 'assets/FatPixelFont.ttf', 8)
   121→profiler:init({font = 'pf', layer = effects})
   122→
   123→-- Render and composite layers
   124→draw = function()
   125→  bg:render()
   126→  game:render()
   127→  effects:render()
   128→
   129→  shadow:clear()
   130→  shadow:draw_from(game, an.shaders.shadow)
   131→
   132→  bg:draw()
   133→  shadow:draw(2, 2)
   134→  game:draw()
   135→  effects:draw()
   136→end
   137→

The file E:/a327ex/Orblike/main.lua has been updated successfully.

   870→end
   871→
   872→
   873→-- Spawn player
   874→p1 = player(gw/2, gh/2, {pierce = 5, spreading_multiple_projectiles = 4, greater_returning = 150, greater_increased_projectile_speed = true})
   875→an:add(p1)
   876→
   877→-- Collision handling
   878→an:early_action(function()
   879→  -- Player-enemy collision
   880→  for _, event in ipairs(an:collision_begin_events('player', 'enemy')) do
   881→    local p, e = event.a, event.b
   882→    local r = math.angle_to_point(p.x, p.y, e.x, e.y)
   883→    e:push(r, 6)
   884→    sfx('player_hit', volumes.player_hit)
   885→    p.spring:pull('hit', 0.2)
   886→    p.flashing = true
   887→    p.timer:after(0.1, 'flash', function() p.flashing = false end)
   888→    an:add(hit_circle(event.point_x, event.point_y, {radius = 6, duration = 0.15}))
   889→    for i = 1, an.random:int(1, 2) do
   890→      an:add(hit_particle(event.point_x, event.point_y, {velocity = an.random:float(60, 120), duration = an.random:float(0.1, 0.3)}))
   891→    end
   892→  end
   893→
   894→  -- Projectile-enemy hit
   895→  for _, event in ipairs(an:sensor_begin_events('projectile', 'enemy')) do
   896→    local proj, e = event.a, event.b
   897→    local r = math.angle_to_point(e.x, e.y, proj.x, proj.y)
   898→    local s = math.max(e.w, e.h)
   899→    local hx = e.x + s*0.75*math.cos(r)
... [20 more lines]

   930→        end
   931→      end
   932→    end
   933→  end
   934→
   935→  bg:rectangle_gradient_v(0, 0, gw, gh, color(128, 128, 128, 0)(), color(0, 0, 0, 77)())
   936→end)
   937→
   938→--[[
   939→function player:single_target_attack()
   940→  local tx, ty = an.camera.mouse.x, an.camera.mouse.y
   941→  an:add(single_target(tx, ty, self.color))
   942→
   943→  -- Shoot effects
   944→  local r = self.r
   945→  local spawn_x = self.x + 8*math.cos(r)
   946→  local spawn_y = self.y + 8*math.sin(r)
   947→  an.camera.shake:push(r, 2)
   948→  self.spring:pull('shoot', 0.25)
   949→  self.flashing = true
   950→  self.timer:after(0.15, 'flash', function() self.flashing = false end)
   951→  an:add(hit_circle(spawn_x, spawn_y, {radius = 7, duration = 0.2}))
   952→  for i = 1, 2 do
   953→    an:add(hit_particle(spawn_x, spawn_y, {
   954→      angle = r + an.random:float(-math.pi/4, math.pi/4),
   955→      velocity = an.random:float(40, 200),
   956→      duration = an.random:float(0.3, 0.6),
   957→      w = an.random:choice({6, 8}),
   958→    }):change_color(0.6, self.color:clone()))
   959→  end
... [70 more lines]

1308 E:/a327ex/Orblike/main.lua

  1290→
  1291→function line_attack:line_intersect(x1, y1, x2, y2, x3, y3, x4, y4)
  1292→  local d = (x1 - x2)*(y3 - y4) - (y1 - y2)*(x3 - x4)
  1293→  if math.abs(d) < 0.0001 then return nil end
  1294→  local t = ((x1 - x3)*(y3 - y4) - (y1 - y3)*(x3 - x4))/d
  1295→  local u = -((x1 - x2)*(y1 - y3) - (y1 - y2)*(x1 - x3))/d
  1296→  if t >= 0 and t <= 1 and u >= 0 and u <= 1 then
  1297→    return x1 + t*(x2 - x1), y1 + t*(y2 - y1)
  1298→  end
  1299→  return nil
  1300→end
  1301→
  1302→function line_attack:update(dt)
  1303→  if self.hidden then return end
  1304→  local c = self.flashing and fg_color() or self.color()
  1305→  local w = self.line_width*self.spring.main.x
  1306→  effects:line(self.x1, self.y1, self.x2, self.y2, w, c)
  1307→end
  1308→--]]
  1309→

The file E:/a327ex/Orblike/main.lua has been updated successfully.

  1305→function line_attack:update(dt)
  1306→  if self.hidden then return end
  1307→  local c = self.flashing and fg_color() or self.color()
  1308→  local w = self.line_width*self.spring.main.x
  1309→  effects:line(self.x1, self.y1, self.x2, self.y2, w, c)
  1310→end
  1311→--]]
  1312→

The file E:/a327ex/Orblike/main.lua has been updated successfully.

Updated task #3 status

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7520:static int l_key_is_pressed(lua_State* L) {
8459:    lua_register(L, "key_is_pressed", l_key_is_pressed);

  7520→static int l_key_is_pressed(lua_State* L) {
  7521→    const char* key_name = luaL_checkstring(L, 1);
  7522→    SDL_Scancode scancode = key_name_to_scancode(key_name);
  7523→    if (scancode == SDL_SCANCODE_UNKNOWN) {
  7524→        lua_pushboolean(L, 0);
  7525→    } else {
  7526→        lua_pushboolean(L, keys_current[scancode] && !keys_previous[scancode]);
  7527→    }
  7528→    return 1;
  7529→}
  7530→
  7531→static int l_key_is_released(lua_State* L) {
  7532→    const char* key_name = luaL_checkstring(L, 1);
  7533→    SDL_Scancode scancode = key_name_to_scancode(key_name);
  7534→    if (scancode == SDL_SCANCODE_UNKNOWN) {
  7535→        lua_pushboolean(L, 0);
  7536→    } else {
  7537→        lua_pushboolean(L, !keys_current[scancode] && keys_previous[scancode]);
  7538→    }
  7539→    return 1;

2414:static SDL_Scancode key_name_to_scancode(const char* name) {
2508:// Convert scancode to key name string (reverse of key_name_to_scancode)
2804:        ctrl->code = key_name_to_scancode(value);
7511:    SDL_Scancode scancode = key_name_to_scancode(key_name);
7522:    SDL_Scancode scancode = key_name_to_scancode(key_name);
7533:    SDL_Scancode scancode = key_name_to_scancode(key_name);

  2414→static SDL_Scancode key_name_to_scancode(const char* name) {
  2415→    if (!name) return SDL_SCANCODE_UNKNOWN;
  2416→
  2417→    // Single character keys (a-z, 0-9)
  2418→    if (strlen(name) == 1) {
  2419→        char c = name[0];
  2420→        if (c >= 'a' && c <= 'z') return SDL_SCANCODE_A + (c - 'a');
  2421→        if (c >= 'A' && c <= 'Z') return SDL_SCANCODE_A + (c - 'A');
  2422→        // SDL scancodes: 1-9 are sequential, then 0 (keyboard layout order)
  2423→        if (c == '0') return SDL_SCANCODE_0;
  2424→        if (c >= '1' && c <= '9') return SDL_SCANCODE_1 + (c - '1');
  2425→    }
  2426→
  2427→    // Named keys
  2428→    if (strcmp(name, "space") == 0) return SDL_SCANCODE_SPACE;
  2429→    if (strcmp(name, "enter") == 0 || strcmp(name, "return") == 0) return SDL_SCANCODE_RETURN;
  2430→    if (strcmp(name, "escape") == 0 || strcmp(name, "esc") == 0) return SDL_SCANCODE_ESCAPE;
  2431→    if (strcmp(name, "backspace") == 0) return SDL_SCANCODE_BACKSPACE;
  2432→    if (strcmp(name, "tab") == 0) return SDL_SCANCODE_TAB;
  2433→    if (strcmp(name, "capslock") == 0) return SDL_SCANCODE_CAPSLOCK;
  2434→
  2435→    // Arrow keys
  2436→    if (strcmp(name, "left") == 0) return SDL_SCANCODE_LEFT;
  2437→    if (strcmp(name, "right") == 0) return SDL_SCANCODE_RIGHT;
  2438→    if (strcmp(name, "up") == 0) return SDL_SCANCODE_UP;
  2439→    if (strcmp(name, "down") == 0) return SDL_SCANCODE_DOWN;
  2440→
  2441→    // Modifier keys
  2442→    if (strcmp(name, "lshift") == 0) return SDL_SCANCODE_LSHIFT;
  2443→    if (strcmp(name, "rshift") == 0) return SDL_SCANCODE_RSHIFT;
... [70 more lines]

1474:      if an:key_is_pressed('escape') then
1478:  function an:key_is_pressed(key)
1479:    return key_is_pressed(key)

47:function object:add(child)
48-  table.insert(self.children, child)
49-  child.parent = self
50-  if child.name then
51-    if self[child.name] then self[child.name]:kill() end
52-    self[child.name] = child

119:function object:kill(tag)
120-  if tag then
121-    if self.tags[tag] then
122-      self:kill()
123-    else
124-      for _, obj in ipairs(self:all(tag)) do
125-        obj:kill()
126-      end
127-    end
128-  else
129-    self.dead = true

   118→-- Profiler
   119→require('profiler')
   120→an:font('pf', 'assets/FatPixelFont.ttf', 8)
   121→profiler:init({font = 'pf', layer = effects})
   122→
   123→-- Render and composite layers
   124→draw = function()
   125→  profiler:draw()
   126→
   127→  bg:render()
   128→  game:render()
   129→  effects:render()
   130→
   131→  shadow:clear()
   132→  shadow:draw_from(game, an.shaders.shadow)
   133→
   134→  bg:draw()
   135→  shadow:draw(2, 2)
   136→  game:draw()
   137→  effects:draw()

  1312→
  1313→-- Profiler: register types and hook into update loop
  1314→profiler:register_type('player', player)
  1315→profiler:register_type('projectile', projectile)
  1316→profiler:register_type('area', area)
  1317→profiler:register_type('seeker', seeker)
  1318→profiler:register_type('hit_circle', hit_circle)
  1319→profiler:register_type('hit_particle', hit_particle)
  1320→profiler:register_type('hit_effect', hit_effect)
  1321→
  1322→-- Hook an:add() to track object creation
  1323→local original_add = object.add
  1324→function object:add(child)
  1325→  profiler:on_create()
  1326→  return original_add(self, child)
  1327→end
  1328→
  1329→-- Hook sfx() to track sound calls
  1330→local original_sfx = sfx
  1331→function sfx(name, vol)
  1332→  profiler:on_sound()
  1333→  original_sfx(name, vol)
  1334→end
  1335→
  1336→-- Hook object:kill() to track destruction
  1337→local original_kill = object.kill
  1338→function object:kill()
  1339→  profiler:on_destroy()
  1340→  return original_kill(self)
  1341→end
... [50 more lines]

  1390→
  1391→  profiler:begin_section('cleanup')
  1392→  an:cleanup()
  1393→  profiler:end_section('cleanup')
  1394→
  1395→  -- Detach camera transforms
  1396→  for name, lyr in pairs(an.layers) do
  1397→    if lyr.camera then
  1398→      lyr.camera:detach(lyr)
  1399→    end
  1400→  end
  1401→
  1402→  profiler:end_step()
  1403→end
  1404→

The file E:/a327ex/Orblike/main.lua has been updated successfully.

The file E:/a327ex/Orblike/main.lua has been updated successfully.

The file E:/a327ex/Orblike/main.lua has been updated successfully.

   170→function profiler:log()
   171→  print('--- PROFILER ---')
   172→  print(string.format('FPS: %.0f  Objects: %d  Created/step: %d  Destroyed/step: %d  Sounds/step: %d',
   173→    an.fps, total_objects, frame_creations, frame_destructions, frame_sounds))
   174→  print('Timings (avg ms per step):')
   175→  for _, name in ipairs(sections) do
   176→    local ms = averages[name] or 0
   177→    print(string.format('  %-24s %6.3f ms', name, ms))
   178→  end
   179→  print('Object counts:')
   180→  -- Sort by count descending
   181→  local sorted = {}
   182→  for _, entry in ipairs(type_registry) do
   183→    table.insert(sorted, {name = entry.name, count = type_counts[entry.name] or 0})
   184→  end
   185→  table.sort(sorted, function(a, b) return a.count > b.count end)
   186→  for _, e in ipairs(sorted) do
   187→    if e.count > 0 then
   188→      print(string.format('  %-20s %d', e.name, e.count))
   189→    end
   190→  end
   191→  print('----------------')
   192→end
   193→
   194→function profiler:draw()

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

     1→--- PROFILER [step 401, time 3.3s] ---
     2→FPS: 1379310  Objects: 9  Created/step: 0  Destroyed/step: 1  Sounds/step: 0
     3→Timings (avg ms per step):
     4→  late                      0.007 ms
     5→  cleanup                   0.019 ms
     6→  update_total              0.212 ms
     7→  collect                   0.020 ms
     8→  early                     0.026 ms
     9→  main                      0.138 ms
    10→Object counts:
    11→  player               1
    12→
    13→--- PROFILER [step 521, time 4.3s] ---
    14→FPS: 1290323  Objects: 79  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
    15→Timings (avg ms per step):
    16→  late                      0.008 ms
    17→  cleanup                   0.022 ms
    18→  update_total              0.320 ms
    19→  collect                   0.025 ms
    20→  early                     0.030 ms
    21→  main                      0.232 ms
    22→Object counts:
    23→  hit_particle         20
    24→  hit_circle           5
    25→  seeker               5
    26→  player               1
    27→
    28→--- PROFILER [step 641, time 5.3s] ---
    29→FPS: 952381  Objects: 139  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
    30→Timings (avg ms per step):
... [321 more lines]

445:    for _, e in ipairs(an:all('enemy')) do
571:    for _, enemy in ipairs(an:all('enemy')) do
758:    local rx, ry = self.collider:steering_separate(16, an:all('enemy'), self.speed, 200)
1053:    for _, e in ipairs(an:all('enemy')) do

   877→-- Collision handling
   878→an:early_action(function()
   879→  -- Player-enemy collision
   880→  for _, event in ipairs(an:collision_begin_events('player', 'enemy')) do
   881→    local p, e = event.a, event.b
   882→    local r = math.angle_to_point(p.x, p.y, e.x, e.y)
   883→    e:push(r, 6)
   884→    sfx('player_hit', volumes.player_hit)
   885→    p.spring:pull('hit', 0.2)
   886→    p.flashing = true
   887→    p.timer:after(0.1, 'flash', function() p.flashing = false end)
   888→    an:add(hit_circle(event.point_x, event.point_y, {radius = 6, duration = 0.15}))
   889→    for i = 1, an.random:int(1, 2) do
   890→      an:add(hit_particle(event.point_x, event.point_y, {velocity = an.random:float(60, 120), duration = an.random:float(0.1, 0.3)}))
   891→    end
   892→  end
   893→
   894→  -- Projectile-enemy hit
   895→  for _, event in ipairs(an:sensor_begin_events('projectile', 'enemy')) do
   896→    local proj, e = event.a, event.b
   897→    local r = math.angle_to_point(e.x, e.y, proj.x, proj.y)
   898→    local s = math.max(e.w, e.h)
   899→    local hx = e.x + s*0.75*math.cos(r)
   900→    local hy = e.y + s*0.75*math.sin(r)
   901→    proj:on_hit(e, hx, hy)
   902→  end
   903→end)
   904→
   905→-- Debug
   906→an:action(function()

The file E:/a327ex/Orblike/main.lua has been updated successfully.

The file E:/a327ex/Orblike/main.lua has been updated. All occurrences of 'an:all('enemy')' were successfully replaced with 'cached_enemies'.

445:    for _, e in ipairs(cached_enemies) do
571:    for _, enemy in ipairs(cached_enemies) do
758:    local rx, ry = self.collider:steering_separate(16, cached_enemies, self.speed, 200)
878:cached_enemies = {}
880:  cached_enemies = cached_enemies
1059:    for _, e in ipairs(cached_enemies) do

The file E:/a327ex/Orblike/main.lua has been updated successfully.

     1→--- PROFILER [step 271, time 2.3s] ---
     2→FPS: 869565  Objects: 185  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
     3→Timings (avg ms per step):
     4→  late                      0.022 ms
     5→  cleanup                   0.061 ms
     6→  update_total              0.632 ms
     7→  collect                   0.065 ms
     8→  early                     0.077 ms
     9→  main                      0.405 ms
    10→Object counts:
    11→  hit_particle         38
    12→  seeker               20
    13→  hit_circle           10
    14→  player               1
    15→
    16→--- PROFILER [step 391, time 3.3s] ---
    17→FPS: 645161  Objects: 297  Created/step: 0  Destroyed/step: 1  Sounds/step: 0
    18→Timings (avg ms per step):
    19→  late                      0.051 ms
    20→  cleanup                   0.131 ms
    21→  update_total              1.283 ms
    22→  collect                   0.127 ms
    23→  early                     0.195 ms
    24→  main                      0.777 ms
    25→Object counts:
    26→  seeker               50
    27→  hit_particle         33
    28→  hit_circle           11
    29→  player               1
    30→
... [336 more lines]

    14→-- Config
    15→local enabled = false
    16→local font_name = nil
    17→local draw_layer = nil
    18→local history_size = 60  -- frames to average over (1 second at 60fps render)
    19→local log_interval = 120 -- print to console every N update steps when enabled
    20→
    21→-- Timing data

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

    21→-- Timing data
    22→local sections = {}       -- ordered list of section names
    23→local section_set = {}    -- name -> true (for dedup)
    24→local frame_data = {}     -- name -> {start, accumulated_ms}
    25→local history = {}        -- name -> circular buffer of ms values
    26→local history_idx = 0
    27→local averages = {}       -- name -> averaged ms
    28→
    29→-- Object tracking
    30→local type_registry = {}  -- {class_table, name} pairs

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

    97→function profiler:end_step()
    98→  if not enabled then return end
    99→
   100→  -- Record section timings into history
   101→  history_idx = history_idx + 1
   102→  if history_idx > history_size then history_idx = 1 end
   103→
   104→  for _, name in ipairs(sections) do
   105→    local fd = frame_data[name]
   106→    local ms = fd and fd.accumulated_ms or 0
   107→    if not history[name] then history[name] = {} end
   108→    history[name][history_idx] = ms
   109→    -- Reset for next step
   110→    if fd then fd.accumulated_ms = 0 end
   111→  end
   112→
   113→  -- Compute averages
   114→  for _, name in ipairs(sections) do
   115→    local h = history[name]
   116→    if h then
   117→      local sum, count = 0, 0
   118→      for i = 1, history_size do
   119→        if h[i] then
   120→          sum = sum + h[i]
   121→          count = count + 1
   122→        end
   123→      end
   124→      averages[name] = count > 0 and sum/count or 0
   125→    end
   126→  end

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

   130→  -- Count objects by type
   131→  local all = an:all()
   132→  total_objects = #all
   133→  for _, entry in ipairs(type_registry) do
   134→    type_counts[entry.name] = 0
   135→  end
   136→  for _, obj in ipairs(all) do
   137→    for _, entry in ipairs(type_registry) do
   138→      if getmetatable(obj) and getmetatable(obj).__index == entry.class then
   139→        type_counts[entry.name] = type_counts[entry.name] + 1
   140→        break
   141→      end
   142→    end
   143→  end
   144→

   175→
   176→function profiler:log()
   177→  local lines = {}
   178→  local function w(s) table.insert(lines, s) end
   179→
   180→  w(string.format('--- PROFILER [step %d, time %.1fs] ---', an.step, an.time))
   181→  w(string.format('FPS: %.0f  Objects: %d  Created/step: %d  Destroyed/step: %d  Sounds/step: %d',
   182→    an.fps, total_objects, frame_creations, frame_destructions, frame_sounds))
   183→  w('Timings (avg ms per step):')
   184→  for _, name in ipairs(sections) do
   185→    local ms = averages[name] or 0
   186→    w(string.format('  %-24s %6.3f ms', name, ms))
   187→  end
   188→  w('Object counts:')
   189→  local sorted = {}
   190→  for _, entry in ipairs(type_registry) do
   191→    table.insert(sorted, {name = entry.name, count = type_counts[entry.name] or 0})
   192→  end
   193→  table.sort(sorted, function(a, b) return a.count > b.count end)
   194→  for _, e in ipairs(sorted) do
   195→    if e.count > 0 then
   196→      w(string.format('  %-20s %d', e.name, e.count))
   197→    end
   198→  end
   199→  w('')
   200→
   201→  local text = table.concat(lines, '\n')
   202→  print(text)
   203→
   204→  -- Append to log file
... [5 more lines]

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

<persisted-output>
Output too large (76.4KB). Full output saved to: C:\Users\adn\.claude\projects\E--a327ex\630b1d0b-da55-4487-98b3-8e3e9acb28a5\tool-results\toolu_01UcJ7FPUgfCXKZJ4nvNeVmC.txt

Preview (first 2KB):
     1→--- PROFILER [step 192, time 1.6s] ---
     2→FPS: 1379310  Objects: 29  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
     3→Timings (avg / peak ms per step):
     4→  late               avg  0.007  peak  0.019 ms
     5→  cleanup            avg  0.024  peak  0.076 ms
     6→  update_total       avg  0.286  peak  0.589 ms
     7→  collect            avg  0.024  peak  0.041 ms
     8→  early              avg  0.062  peak  0.388 ms
     9→  main               avg  0.166  peak  0.258 ms
    10→Object counts:
    11→  seeker               5
    12→  player               1
    13→
    14→--- PROFILER [step 212, time 1.8s] ---
    15→FPS: 1290323  Objects: 29  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
    16→Timings (avg / peak ms per step):
    17→  late               avg  0.008  peak  0.013 ms
    18→  cleanup            avg  0.022  peak  0.042 ms
    19→  update_total       avg  0.275  peak  0.429 ms
    20→  collect            avg  0.026  peak  0.078 ms
    21→  early              avg  0.050  peak  0.068 ms
    22→  main               avg  0.166  peak  0.277 ms
    23→Object counts:
    24→  seeker               5
    25→  player               1
    26→
... [18 more lines]

387:  update_total       avg  3.251  peak 14.111 ms
390:  main               avg  2.282  peak 13.046 ms
405:  update_total       avg  4.817  peak 11.604 ms
1177:  update_total       avg  4.107  peak 14.965 ms
1180:  main               avg  2.965  peak 12.665 ms
1195:  update_total       avg  5.580  peak 11.598 ms
1262:  update_total       avg  4.027  peak 13.319 ms
1333:  update_total       avg  3.239  peak 10.510 ms

   380→  player               1
   381→
   382→--- PROFILER [step 712, time 5.9s] ---
   383→FPS: 173  Objects: 1161  Created/step: 9  Destroyed/step: 1  Sounds/step: 1
   384→Timings (avg / peak ms per step):
   385→  late               avg  0.099  peak  0.492 ms
   386→  cleanup            avg  0.227  peak  0.751 ms
   387→  update_total       avg  3.251  peak 14.111 ms
   388→  collect            avg  0.194  peak  0.477 ms
   389→  early              avg  0.446  peak  2.085 ms
   390→  main               avg  2.282  peak 13.046 ms
   391→Object counts:
   392→  hit_particle         293
   393→  hit_effect           86
   394→  seeker               72
   395→  area                 20
   396→  hit_circle           19
   397→  projectile           2
   398→  player               1
   399→
   400→--- PROFILER [step 732, time 6.1s] ---
   401→FPS: 73  Objects: 1491  Created/step: 0  Destroyed/step: 29  Sounds/step: 0
   402→Timings (avg / peak ms per step):
   403→  late               avg  0.203  peak  0.798 ms
   404→  cleanup            avg  0.462  peak  1.176 ms
   405→  update_total       avg  4.817  peak 11.604 ms
   406→  collect            avg  0.319  peak  0.791 ms
   407→  early              avg  0.627  peak  1.313 ms
   408→  main               avg  3.204  peak  9.112 ms
   409→Object counts:
... [20 more lines]

  1170→  player               1
  1171→
  1172→--- PROFILER [step 1692, time 14.1s] ---
  1173→FPS: 93  Objects: 1531  Created/step: 102  Destroyed/step: 28  Sounds/step: 13
  1174→Timings (avg / peak ms per step):
  1175→  late               avg  0.124  peak  0.509 ms
  1176→  cleanup            avg  0.292  peak  1.052 ms
  1177→  update_total       avg  4.107  peak 14.965 ms
  1178→  collect            avg  0.231  peak  0.610 ms
  1179→  early              avg  0.492  peak  1.657 ms
  1180→  main               avg  2.965  peak 12.665 ms
  1181→Object counts:
  1182→  hit_particle         446
  1183→  hit_effect           119
  1184→  seeker               71
  1185→  hit_circle           22
  1186→  area                 20
  1187→  projectile           1
  1188→  player               1
  1189→
  1190→--- PROFILER [step 1712, time 14.3s] ---
  1191→FPS: 40  Objects: 1551  Created/step: 0  Destroyed/step: 2  Sounds/step: 0
  1192→Timings (avg / peak ms per step):
  1193→  late               avg  0.230  peak  0.583 ms
  1194→  cleanup            avg  0.570  peak  1.561 ms
  1195→  update_total       avg  5.580  peak 11.598 ms
  1196→  collect            avg  0.375  peak  1.206 ms
  1197→  early              avg  0.715  peak  1.575 ms
  1198→  main               avg  3.688  peak  8.388 ms
  1199→Object counts:
... [20 more lines]

The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). To tell you how to proceed, the user said:
The user wants to clarify these questions.
    This means they may have additional information, context or questions for you.
    Take their response into account and then reformulate the questions if appropriate.
    Start by asking them what they would like to clarify.

    Questions asked:

- "Which approach do you prefer for capping the effect spam?"
  (No answer provided)

   400→]]
   401→function object:_early_update(dt)
   402→  if self.dead then return end
   403→  if self.early_update then self:early_update(dt) end
   404→  if self.early_actions then
   405→    for i, fn in ipairs(self.early_actions) do
   406→      if fn(self, dt) == true then
   407→        if not self.early_actions_to_remove then self.early_actions_to_remove = {} end
   408→        table.insert(self.early_actions_to_remove, i)
   409→      end
   410→    end
   411→  end
   412→end
   413→
   414→--[[
   415→  Internal: runs main phase for this object.
   416→  Called by init.lua's update loop, not meant to be called directly.
   417→
   418→  Behavior:
   419→    - Returns immediately if self.dead
   420→    - Calls self:update(dt) if object has an update method
   421→    - Runs all actions, marking those that return true for removal
   422→]]
   423→function object:_update(dt)
   424→  if self.dead then return end
   425→  if self.update then self:update(dt) end
   426→  if self.actions then
   427→    for i, fn in ipairs(self.actions) do
   428→      if fn(self, dt) == true then
   429→        if not self.actions_to_remove then self.actions_to_remove = {} end
... [30 more lines]

No matches found

E:\a327ex\Orblike\anchor\camera.lua:29:camera = object:extend()
E:\a327ex\Orblike\anchor\animation.lua:29:animation = object:extend()
E:\a327ex\Orblike\anchor\collider.lua:21:collider = object:extend()
E:\a327ex\Orblike\anchor\timer.lua:21:timer = object:extend()
E:\a327ex\Orblike\anchor\spring.lua:22:spring = object:extend()
E:\a327ex\Orblike\anchor\random.lua:26:random = object:extend()
E:\a327ex\Orblike\anchor\shake.lua:16:shake = object:extend()

    64→function profiler:is_enabled()
    65→  return enabled
    66→end
    67→
    68→-- Register an object class for type counting
    69→function profiler:register_type(name, class_table)
    70→  table.insert(type_registry, {class = class_table, name = name})
    71→end
    72→
    73→-- Section timing
    74→function profiler:begin_section(name)
    75→  if not enabled then return end
    76→  if not section_set[name] then
    77→    section_set[name] = true
    78→    table.insert(sections, name)
    79→    history[name] = {}
    80→  end
    81→  if not frame_data[name] then
    82→    frame_data[name] = {start = 0, accumulated_ms = 0}
    83→  end
    84→  frame_data[name].start = perf_time()
    85→end
    86→
    87→function profiler:end_section(name)
    88→  if not enabled then return end
    89→  local fd = frame_data[name]
    90→  if not fd or fd.start == 0 then return end
    91→  local elapsed_ms = (perf_time() - fd.start)*1000
    92→  fd.accumulated_ms = fd.accumulated_ms + elapsed_ms
    93→  fd.start = 0

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

   145→      end
   146→      averages[name] = count > 0 and sum/count or 0
   147→    end
   148→  end
   149→
   150→  -- Count objects by type
   151→  local all = an:all()
   152→  total_objects = #all
   153→  for _, entry in ipairs(type_registry) do
   154→    type_counts[entry.name] = 0
   155→  end
   156→  for _, obj in ipairs(all) do
   157→    for _, entry in ipairs(type_registry) do
   158→      if getmetatable(obj) and getmetatable(obj).__index == entry.class then
   159→        type_counts[entry.name] = type_counts[entry.name] + 1
   160→        break
   161→      end
   162→    end
   163→  end
   164→
   165→  -- Snapshot per-frame rates
   166→  frame_creations = creation_count
   167→  frame_destructions = destruction_count
   168→  frame_sounds = sound_count
   169→  creation_count = 0
   170→  destruction_count = 0
   171→  sound_count = 0
   172→
   173→  -- Console logging
   174→  step_counter = step_counter + 1

The file E:/a327ex/Orblike/profiler.lua has been updated successfully.

  1320→profiler:register_type('player', player)
  1321→profiler:register_type('projectile', projectile)
  1322→profiler:register_type('area', area)
  1323→profiler:register_type('seeker', seeker)
  1324→profiler:register_type('hit_circle', hit_circle)
  1325→profiler:register_type('hit_particle', hit_particle)
  1326→profiler:register_type('hit_effect', hit_effect)
  1327→
  1328→-- Hook an:add() to track object creation
  1329→local original_add = object.add
  1330→function object:add(child)
  1331→  profiler:on_create()
  1332→  return original_add(self, child)
  1333→end
  1334→

The file E:/a327ex/Orblike/main.lua has been updated successfully.

  1388→  for _, obj in ipairs(all_objects) do
  1389→    obj:_early_update(an:get_dt_for(obj))
  1390→  end
  1391→  profiler:end_section('early')
  1392→
  1393→  profiler:begin_section('main')
  1394→  for _, obj in ipairs(all_objects) do
  1395→    obj:_update(an:get_dt_for(obj))
  1396→  end
  1397→  profiler:end_section('main')
  1398→
  1399→  profiler:begin_section('late')
  1400→  for _, obj in ipairs(all_objects) do
  1401→    obj:_late_update(an:get_dt_for(obj))
  1402→  end
  1403→  profiler:end_section('late')
  1404→
  1405→  profiler:begin_section('cleanup')
  1406→  an:cleanup()
  1407→  profiler:end_section('cleanup')

The file E:/a327ex/Orblike/main.lua has been updated successfully.

File content (36903 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.

1018:  update_total       avg  5.772  peak 24.179 ms
1021:  main               avg  4.484  peak 21.609 ms
1027:  t_timer            avg  0.995  peak 18.202 ms
1054:  update_total       avg  7.279  peak 23.308 ms
1057:  main               avg  5.250  peak 19.525 ms
1063:  t_timer            avg  1.911  peak 15.401 ms
1157:  update_total       avg  5.005  peak 10.489 ms
1194:  update_total       avg  6.568  peak 25.178 ms
1197:  main               avg  4.567  peak 22.461 ms
1203:  t_timer            avg  2.101  peak 19.788 ms
1336:  update_total       avg  5.035  peak 17.094 ms
1339:  main               avg  3.239  peak 14.763 ms
1345:  t_timer            avg  1.570  peak 13.040 ms
1478:  update_total       avg  3.259  peak 11.680 ms

  1010→  shake                1
  1011→  camera               1
  1012→
  1013→--- PROFILER [step 846, time 7.1s] ---
  1014→FPS: 67  Objects: 1882  Created/step: 278  Destroyed/step: 6  Sounds/step: 35
  1015→Timings (avg / peak ms per step):
  1016→  late               avg  0.135  peak  0.420 ms
  1017→  cleanup            avg  0.350  peak  1.056 ms
  1018→  update_total       avg  5.772  peak 24.179 ms
  1019→  collect            avg  0.246  peak  0.533 ms
  1020→  early              avg  0.555  peak  2.802 ms
  1021→  main               avg  4.484  peak 21.609 ms
  1022→  t_camera           avg  0.001  peak  0.001 ms
  1023→  t_collider         avg  0.044  peak  0.050 ms
  1024→  t_shake            avg  0.000  peak  0.001 ms
  1025→  t_spring           avg  0.046  peak  0.058 ms
  1026→  t_player           avg  0.020  peak  0.606 ms
  1027→  t_timer            avg  0.995  peak 18.202 ms
  1028→  t_hit_particle     avg  0.038  peak  0.454 ms
  1029→  t_hit_circle       avg  0.003  peak  0.030 ms
  1030→  t_seeker           avg  2.875  peak  3.198 ms
  1031→  t_projectile       avg  0.006  peak  0.012 ms
  1032→  t_area             avg  0.117  peak  0.244 ms
  1033→  t_animation        avg  0.037  peak  0.066 ms
  1034→  t_hit_effect       avg  0.070  peak  0.116 ms
  1035→Object counts:
  1036→  timer                667
  1037→  hit_particle         491
  1038→  spring               144
  1039→  hit_effect           142
... [20 more lines]

  1186→  camera               1
  1187→  shake                1
  1188→
  1189→--- PROFILER [step 946, time 7.9s] ---
  1190→FPS: 27  Objects: 2164  Created/step: 0  Destroyed/step: 15  Sounds/step: 0
  1191→Timings (avg / peak ms per step):
  1192→  late               avg  0.242  peak  0.629 ms
  1193→  cleanup            avg  0.617  peak  1.515 ms
  1194→  update_total       avg  6.568  peak 25.178 ms
  1195→  collect            avg  0.375  peak  1.026 ms
  1196→  early              avg  0.764  peak  2.640 ms
  1197→  main               avg  4.567  peak 22.461 ms
  1198→  t_camera           avg  0.001  peak  0.001 ms
  1199→  t_collider         avg  0.032  peak  0.034 ms
  1200→  t_shake            avg  0.000  peak  0.001 ms
  1201→  t_spring           avg  0.039  peak  0.070 ms
  1202→  t_player           avg  0.020  peak  0.021 ms
  1203→  t_timer            avg  2.101  peak 19.788 ms
  1204→  t_hit_particle     avg  0.323  peak  0.898 ms
  1205→  t_hit_circle       avg  0.015  peak  0.054 ms
  1206→  t_seeker           avg  1.661  peak  1.763 ms
  1207→  t_projectile       avg  0.003  peak  0.009 ms
  1208→  t_area             avg  0.092  peak  0.212 ms
  1209→  t_animation        avg  0.028  peak  0.143 ms
  1210→  t_hit_effect       avg  0.052  peak  0.302 ms
  1211→Object counts:
  1212→  timer                845
  1213→  hit_particle         709
  1214→  animation            151
  1215→  hit_effect           151
... [20 more lines]

     1→require('anchor.class')
     2→
     3→--[[
     4→  Timer child object for scheduling delayed, repeating, and conditional callbacks.
     5→
     6→  Usage:
     7→    self:add(timer())
     8→    self.timer:after(1, function() print('fired after 1s') end)
     9→    self.timer:every(0.5, 'attack', function() self:attack() end)
    10→
    11→  Timer is added as a child object. When the parent dies, the timer dies automatically.
    12→  All timer methods support optional naming - named timers can be cancelled, triggered,
    13→  and automatically replace previous timers with the same name.
    14→
    15→  Timer methods:
    16→    Delayed:     after, every, during, tween
    17→    Conditional: watch, when, cooldown
    18→    Varying:     every_step, during_step
    19→    Utility:     cancel, trigger, set_multiplier, get_time_left
    20→]]
    21→timer = object:extend()
    22→
    23→--[[
    24→  Creates a new timer.
    25→
    26→  Usage:
    27→    self:add(timer())
    28→
    29→  The timer is automatically named 'timer' and accessible as self.timer on the parent.
    30→]]
... [612 more lines]

   593→
   594→-- Area carrier
   595→area = object:extend()
   596→function area:new(x, y, args)
   597→  object.new(self)
   598→  self.x, self.y = x, y
   599→  self.ability = args.ability
   600→  self.color = args.color
   601→  self.radius = args.radius or 25
   602→  self.visual_radius = 0
   603→  self.damage = 1
   604→  self.fill_color = self.color:clone()
   605→  self.fill_color.a = 20
   606→  self.flashing = false
   607→  self.hidden = false
   608→  self.arc_r = 0
   609→  self.arc_base_speed = an.random:choice({-1, 1})*an.random:float(3, 5)*math.pi
   610→  self.elapsed = 0
   611→
   612→  self:add(timer())
   613→  self:add(spring())
   614→  self.spring:add('main', 1)
   615→
   616→  sfx('fireball_hit', volumes.fireball_hit)
   617→
   618→  self.timer:tween(0.05, self, {visual_radius = self.radius}, math.cubic_in_out, function()
   619→    self.spring:pull('main', 0.25)
   620→    self.flashing = true
   621→    self.timer:after(0.15, 'flash', function() self.flashing = false end)
   622→
... [15 more lines]

   720→
   721→function seeker:take_damage(damage)
   722→  self.hp = self.hp - damage
   723→  sfx('enemy_hit', volumes.enemy_hit)
   724→  -- Hit feedback: spring pull + flash + hit circle + particles (dark variant)
   725→  self.spring:pull('main', 0.5, 5, 0.5)
   726→  self.flashing = true
   727→  self.timer:after(0.15, 'flash', function() self.flashing = false end)
   728→  self.show_hp_bar = true
   729→  self.timer:after(2, 'show_hp_bar', function() self.show_hp_bar = false end)
   730→  -- an:add(hit_circle(self.x, self.y, {radius = 8, duration = 0.2}):link('follow', self))
   731→  -- for i = 1, an.random:int(2, 3) do
   732→  --   an:add(hit_particle(self.x, self.y, {velocity = an.random:float(100, 200)}):change_color(0.6, red:clone()):link('follow', self))
   733→  -- end
   734→
   735→  if self.hp <= 0 then
   736→    self:die()
   737→  end
   738→end
   739→
   740→function seeker:die()
   741→  sfx('enemy_die_' .. an.random:int(1, 3), volumes.enemy_die)
   742→  -- Death effect (dark variant): larger circle, more particles, white -> entity color
   743→  self.spring:pull('main', 0.75)
   744→  an:add(hit_circle(self.x, self.y, {radius = 14, duration = 0.4}):change_color(0.6, red:clone()))
   745→  for i = 1, an.random:int(4, 6) do
   746→    an:add(hit_particle(self.x, self.y, {velocity = an.random:float(100, 300), duration = an.random:float(0.2, 0.5)}):change_color(0.6, red:clone()))
   747→  end
   748→  self:kill()
   749→end

   556→
   557→function projectile:on_hit(e, hx, hy)
   558→  if self.ability == 'fireball' then
   559→    an:add(area(self.x, self.y, {ability = 'fireball', color = self.color}))
   560→  end
   561→
   562→  if self.chain then
   563→    self.chain_hits[e.id] = true
   564→  end
   565→
   566→  if self.pierce and self.pierce > 0 then
   567→    self.pierce = self.pierce - 1
   568→  elseif self.chain and self.chain_remaining > 0 then
   569→    self.chain_remaining = self.chain_remaining - 1
   570→    local closest, closest_d = nil, math.huge
   571→    for _, enemy in ipairs(cached_enemies) do
   572→      if not enemy.dead and not self.chain_hits[enemy.id] then
   573→        local d = math.distance(self.x, self.y, enemy.x, enemy.y)
   574→        if d < self.chain_range and d < closest_d then
   575→          closest, closest_d = enemy, d
   576→        end
   577→      end
   578→    end
   579→    if closest then
   580→      local evx, evy = closest.collider:get_velocity()
   581→      local t = closest_d/(self.speed*(self.speed_mult or 1) + 0.001)
   582→      local tx, ty = closest.x + evx*t, closest.y + evy*t
   583→      self.r = math.angle_to_point(self.x, self.y, tx, ty)
   584→      self.collider:set_angle(self.r)
   585→    else
... [5 more lines]

The file E:/a327ex/Orblike/main.lua has been updated successfully.

The file E:/a327ex/Orblike/main.lua has been updated successfully.

The file E:/a327ex/Orblike/main.lua has been updated successfully.

827:  on_hit_area        avg  0.294  peak  0.882 ms
861:  on_hit_area        avg  0.471  peak  1.571 ms
863:  area_cb            avg  4.817  peak 19.380 ms
864:  area_query         avg  0.018  peak  0.062 ms
865:  area_spawn         avg  0.431  peak  1.706 ms
866:  area_dmg           avg  4.357  peak 17.572 ms
869:  seeker_die         avg  1.115  peak  2.583 ms
903:  on_hit_area        avg  0.252  peak  0.000 ms
905:  area_cb            avg  2.670  peak 11.454 ms
906:  area_query         avg  0.010  peak  0.036 ms
907:  area_spawn         avg  0.234  peak  0.873 ms
908:  area_dmg           avg  2.420  peak 10.520 ms
911:  seeker_die         avg  0.431  peak  1.308 ms
945:  on_hit_area        avg  0.166  peak  0.000 ms
947:  area_cb            avg  1.717  peak  0.000 ms
948:  area_query         avg  0.006  peak  0.000 ms
949:  area_spawn         avg  0.150  peak  0.000 ms
950:  area_dmg           avg  1.556  peak  0.000 ms
953:  seeker_die         avg  0.259  peak  0.000 ms
985:  on_hit_area        avg  0.000  peak  0.000 ms
987:  area_cb            avg  0.317  peak  0.000 ms
988:  area_query         avg  0.001  peak  0.000 ms
989:  area_spawn         avg  0.025  peak  0.000 ms
990:  area_dmg           avg  0.290  peak  0.000 ms
993:  seeker_die         avg  0.030  peak  0.000 ms
1024:  on_hit_area        avg  0.091  peak  1.943 ms
1026:  area_cb            avg  0.152  peak  4.904 ms
1027:  area_query         avg  0.000  peak  0.009 ms
1028:  area_spawn         avg  0.017  peak  0.715 ms
1029:  area_dmg           avg  0.134  peak  4.170 ms
... [217 more lines]

   720→  self.collider:set_linear_damping(6)
   721→  self.collider:apply_impulse(force*math.cos(r), force*math.sin(r))
   722→  self.spin = an.random:choice({-1, 1})*an.random:float(8, 12)*math.pi
   723→  self.timer:tween(0.5, 'spin', self, {spin = 0}, math.linear)
   724→  self.spring:pull('main', 0.3, 5, 0.5)
   725→  self.flashing = true
   726→  self.timer:after(0.15, 'flash', function() self.flashing = false end)
   727→  self.timer:after(0.5, 'push', function()
   728→    self.pushed = false
   729→    self.collider:set_linear_damping(3)
   730→  end)
   731→end
   732→
   733→function seeker:take_damage(damage)
   734→  self.hp = self.hp - damage
   735→  sfx('enemy_hit', volumes.enemy_hit)
   736→  -- Hit feedback: spring pull + flash + hit circle + particles (dark variant)
   737→  self.spring:pull('main', 0.5, 5, 0.5)
   738→  self.flashing = true
   739→  self.timer:after(0.15, 'flash', function() self.flashing = false end)
   740→  self.show_hp_bar = true
   741→  self.timer:after(2, 'show_hp_bar', function() self.show_hp_bar = false end)
   742→  -- an:add(hit_circle(self.x, self.y, {radius = 8, duration = 0.2}):link('follow', self))
   743→  -- for i = 1, an.random:int(2, 3) do
   744→  --   an:add(hit_particle(self.x, self.y, {velocity = an.random:float(100, 200)}):change_color(0.6, red:clone()):link('follow', self))
   745→  -- end
   746→
   747→  if self.hp <= 0 then
   748→    self:die()
   749→  end
... [50 more lines]

   600→  self.x, self.y = x, y
   601→  self.ability = args.ability
   602→  self.color = args.color
   603→  self.radius = args.radius or 25
   604→  self.visual_radius = 0
   605→  self.damage = 1
   606→  self.fill_color = self.color:clone()
   607→  self.fill_color.a = 20
   608→  self.flashing = false
   609→  self.hidden = false
   610→  self.arc_r = 0
   611→  self.arc_base_speed = an.random:choice({-1, 1})*an.random:float(3, 5)*math.pi
   612→  self.elapsed = 0
   613→
   614→  self:add(timer())
   615→  self:add(spring())
   616→  self.spring:add('main', 1)
   617→
   618→  sfx('fireball_hit', volumes.fireball_hit)
   619→
   620→  self.timer:tween(0.05, self, {visual_radius = self.radius}, math.cubic_in_out, function()
   621→    profiler:begin_section('area_cb')
   622→    self.spring:pull('main', 0.25)
   623→    self.flashing = true
   624→    self.timer:after(0.15, 'flash', function() self.flashing = false end)
   625→
   626→    profiler:begin_section('area_query')
   627→    local enemies_in_range = an:query_circle(self.x, self.y, self.radius, {'enemy'})
   628→    profiler:end_section('area_query')
   629→
... [30 more lines]

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

   545→  game:rounded_rectangle(-self.w/2, -self.h/2, self.w, self.h, 2, c)
   546→  game:pop()
   547→end
   548→
   549→function projectile:die()
   550→  an:add(hit_circle(self.x, self.y, {radius = 6, duration = 0.15}))
   551→  for i = 1, 2 do
   552→    an:add(hit_particle(self.x, self.y, {velocity = an.random:float(50, 100), duration = an.random:float(0.1, 0.3)}))
   553→  end
   554→  self:kill()
   555→end
   556→
   557→function projectile:on_hit(e, hx, hy)
   558→  if self.ability == 'fireball' then
   559→    profiler:begin_section('on_hit_area')
   560→    an:add(area(self.x, self.y, {ability = 'fireball', color = self.color}))
   561→    profiler:end_section('on_hit_area')
   562→  end
   563→
   564→  if self.chain then

File content (47577 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.

3199 E:/a327ex/Orblike/profiler_log.txt

  3100→  die_kill           avg  0.000  peak  0.000 ms
  3101→Object counts:
  3102→  timer                12
  3103→  hit_particle         7
  3104→  spring               4
  3105→  area                 2
  3106→  player               1
  3107→  collider             1
  3108→  camera               1
  3109→  shake                1
  3110→  hit_circle           1
  3111→
  3112→--- PROFILER [step 2166, time 18.0s] ---
  3113→FPS: 80  Objects: 16  Created/step: 0  Destroyed/step: 0  Sounds/step: 0
  3114→Timings (avg / peak ms per step):
  3115→  late               avg  0.012  peak  0.008 ms
  3116→  cleanup            avg  0.032  peak  0.027 ms
  3117→  update_total       avg  0.330  peak  0.317 ms
  3118→  collect            avg  0.028  peak  0.028 ms
  3119→  early              avg  0.045  peak  0.035 ms
  3120→  main               avg  0.212  peak  0.236 ms
  3121→  t_camera           avg  0.001  peak  0.001 ms
  3122→  t_spring           avg  0.002  peak  0.002 ms
  3123→  t_player           avg  0.010  peak  0.019 ms
  3124→  t_collider         avg  0.001  peak  0.001 ms
  3125→  t_timer            avg  0.044  peak  0.022 ms
  3126→  t_shake            avg  0.001  peak  0.001 ms
  3127→  t_hit_particle     avg  0.020  peak  0.014 ms
  3128→  t_seeker           avg  0.000  peak  0.000 ms
  3129→  t_hit_circle       avg  0.003  peak  0.002 ms
... [70 more lines]

1389:  area_dmg           avg  3.761  peak 11.471 ms
1439:  area_dmg           avg  2.719  peak 15.093 ms
1583:  area_dmg           avg  0.213  peak  2.901 ms
1633:  area_dmg           avg  1.223  peak  9.285 ms
1827:  area_dmg           avg  0.319  peak  4.120 ms
1877:  area_dmg           avg  1.062  peak  7.250 ms
1927:  area_dmg           avg  1.120  peak  3.492 ms
1974:  area_dmg           avg  0.870  peak  2.087 ms
2071:  area_dmg           avg  0.152  peak  2.324 ms
2121:  area_dmg           avg  0.515  peak  4.190 ms
2171:  area_dmg           avg  0.585  peak  4.243 ms
2267:  area_dmg           avg  0.156  peak  2.306 ms
2317:  area_dmg           avg  0.312  peak  3.590 ms
2367:  area_dmg           avg  0.325  peak  0.385 ms
2513:  area_dmg           avg  0.030  peak  1.170 ms
2563:  area_dmg           avg  0.087  peak  2.613 ms
2613:  area_dmg           avg  0.121  peak  2.018 ms
2804:  area_dmg           avg  0.014  peak  0.415 ms
2995:  area_dmg           avg  0.018  peak  1.101 ms
3045:  area_dmg           avg  0.032  peak  0.821 ms

1390:  td_sfx             avg  3.142  peak  9.157 ms
1440:  td_sfx             avg  2.223  peak 10.942 ms
1584:  td_sfx             avg  0.184  peak  2.512 ms
1634:  td_sfx             avg  1.010  peak  8.339 ms
1828:  td_sfx             avg  0.213  peak  2.604 ms
1878:  td_sfx             avg  0.826  peak  5.539 ms
1928:  td_sfx             avg  0.883  peak  3.432 ms
1975:  td_sfx             avg  0.738  peak  2.059 ms
2072:  td_sfx             avg  0.127  peak  1.820 ms
2122:  td_sfx             avg  0.382  peak  3.032 ms
2172:  td_sfx             avg  0.438  peak  3.408 ms
2268:  td_sfx             avg  0.117  peak  1.611 ms
2318:  td_sfx             avg  0.204  peak  2.354 ms
2368:  td_sfx             avg  0.216  peak  0.377 ms
2514:  td_sfx             avg  0.020  peak  0.683 ms
2564:  td_sfx             avg  0.045  peak  1.060 ms
2614:  td_sfx             avg  0.063  peak  1.110 ms
2805:  td_sfx             avg  0.013  peak  0.407 ms
2996:  td_sfx             avg  0.008  peak  0.496 ms
3046:  td_sfx             avg  0.015  peak  0.394 ms

1394:  td_die             avg  0.761  peak  3.599 ms
1444:  td_die             avg  0.526  peak  4.014 ms
1588:  td_die             avg  0.027  peak  0.796 ms
1638:  td_die             avg  0.199  peak  2.208 ms
1832:  td_die             avg  0.104  peak  1.488 ms
1882:  td_die             avg  0.225  peak  1.641 ms
2076:  td_die             avg  0.024  peak  0.985 ms
2126:  td_die             avg  0.126  peak  1.205 ms
2176:  td_die             avg  0.139  peak  0.790 ms
2272:  td_die             avg  0.037  peak  0.760 ms
2322:  td_die             avg  0.105  peak  1.199 ms
2518:  td_die             avg  0.008  peak  0.475 ms
2568:  td_die             avg  0.040  peak  1.537 ms
2618:  td_die             avg  0.055  peak  0.884 ms
3000:  td_die             avg  0.010  peak  0.592 ms
3050:  td_die             avg  0.017  peak  0.420 ms

1396:  die_sfx            avg  0.545  peak  1.850 ms
1446:  die_sfx            avg  0.379  peak  3.357 ms
1590:  die_sfx            avg  0.022  peak  0.652 ms
1640:  die_sfx            avg  0.160  peak  1.650 ms
1834:  die_sfx            avg  0.087  peak  1.265 ms
1884:  die_sfx            avg  0.187  peak  1.345 ms
2078:  die_sfx            avg  0.019  peak  0.800 ms
2128:  die_sfx            avg  0.105  peak  1.031 ms
2178:  die_sfx            avg  0.116  peak  0.649 ms
2274:  die_sfx            avg  0.030  peak  0.635 ms
2324:  die_sfx            avg  0.082  peak  0.997 ms
2520:  die_sfx            avg  0.006  peak  0.363 ms
2570:  die_sfx            avg  0.029  peak  1.015 ms
2620:  die_sfx            avg  0.041  peak  0.741 ms
3002:  die_sfx            avg  0.008  peak  0.465 ms
3052:  die_sfx            avg  0.014  peak  0.352 ms

1397:  die_spawn          avg  0.207  peak  1.738 ms
1447:  die_spawn          avg  0.139  peak  1.087 ms
1591:  die_spawn          avg  0.004  peak  0.133 ms
1641:  die_spawn          avg  0.036  peak  0.532 ms
1835:  die_spawn          avg  0.015  peak  0.207 ms
1885:  die_spawn          avg  0.034  peak  0.273 ms
2079:  die_spawn          avg  0.004  peak  0.169 ms
2129:  die_spawn          avg  0.019  peak  0.166 ms
2179:  die_spawn          avg  0.021  peak  0.129 ms
2275:  die_spawn          avg  0.006  peak  0.117 ms
2325:  die_spawn          avg  0.022  peak  0.547 ms
2521:  die_spawn          avg  0.002  peak  0.106 ms
2571:  die_spawn          avg  0.011  peak  0.504 ms
2621:  die_spawn          avg  0.013  peak  0.129 ms
3003:  die_spawn          avg  0.002  peak  0.118 ms

  1370→  collect            avg  0.258  peak  0.654 ms
  1371→  early              avg  0.616  peak  1.945 ms
  1372→  main               avg  4.667  peak 16.865 ms
  1373→  t_camera           avg  0.001  peak  0.001 ms
  1374→  t_spring           avg  0.048  peak  0.057 ms
  1375→  t_player           avg  0.021  peak  0.014 ms
  1376→  t_collider         avg  0.049  peak  0.058 ms
  1377→  t_timer            avg  1.132  peak 13.014 ms
  1378→  t_shake            avg  0.001  peak  0.001 ms
  1379→  t_hit_particle     avg  0.067  peak  0.461 ms
  1380→  t_seeker           avg  2.877  peak  3.240 ms
  1381→  t_hit_circle       avg  0.005  peak  0.025 ms
  1382→  t_projectile       avg  0.008  peak  0.012 ms
  1383→  on_hit_area        avg  0.433  peak  1.260 ms
  1384→  t_area             avg  0.094  peak  0.182 ms
  1385→  area_cb            avg  4.145  peak 12.550 ms
  1386→  area_query         avg  0.014  peak  0.050 ms
  1387→  a_sp_fx            avg  0.054  peak  0.158 ms
  1388→  a_sp_part          avg  0.306  peak  1.370 ms
  1389→  area_dmg           avg  3.761  peak 11.471 ms
  1390→  td_sfx             avg  3.142  peak  9.157 ms
  1391→  td_spring          avg  0.028  peak  0.091 ms
  1392→  t_hit_effect       avg  0.071  peak  0.121 ms
  1393→  t_animation        avg  0.038  peak  0.074 ms
  1394→  td_die             avg  0.761  peak  3.599 ms
  1395→  seeker_die         avg  0.760  peak  3.596 ms
  1396→  die_sfx            avg  0.545  peak  1.850 ms
  1397→  die_spawn          avg  0.207  peak  1.738 ms
  1398→  die_kill           avg  0.006  peak  0.021 ms
  1399→Object counts:
... [50 more lines]

  1420→  collect            avg  0.462  peak  1.165 ms
  1421→  early              avg  0.969  peak  3.570 ms
  1422→  main               avg  5.886  peak 21.150 ms
  1423→  t_camera           avg  0.001  peak  0.001 ms
  1424→  t_spring           avg  0.047  peak  0.069 ms
  1425→  t_player           avg  0.021  peak  0.016 ms
  1426→  t_collider         avg  0.045  peak  0.047 ms
  1427→  t_timer            avg  2.378  peak 17.146 ms
  1428→  t_shake            avg  0.001  peak  0.001 ms
  1429→  t_hit_particle     avg  0.370  peak  1.216 ms
  1430→  t_seeker           avg  2.532  peak  2.387 ms
  1431→  t_hit_circle       avg  0.022  peak  0.260 ms
  1432→  t_projectile       avg  0.005  peak  0.004 ms
  1433→  on_hit_area        avg  0.247  peak  0.458 ms
  1434→  t_area             avg  0.138  peak  0.667 ms
  1435→  area_cb            avg  2.979  peak 16.218 ms
  1436→  area_query         avg  0.010  peak  0.051 ms
  1437→  a_sp_fx            avg  0.038  peak  0.195 ms
  1438→  a_sp_part          avg  0.206  peak  0.847 ms
  1439→  area_dmg           avg  2.719  peak 15.093 ms
  1440→  td_sfx             avg  2.223  peak 10.942 ms
  1441→  td_spring          avg  0.021  peak  0.107 ms
  1442→  t_hit_effect       avg  0.127  peak  0.238 ms
  1443→  t_animation        avg  0.080  peak  0.150 ms
  1444→  td_die             avg  0.526  peak  4.014 ms
  1445→  seeker_die         avg  0.525  peak  4.000 ms
  1446→  die_sfx            avg  0.379  peak  3.357 ms
  1447→  die_spawn          avg  0.139  peak  1.087 ms
  1448→  die_kill           avg  0.004  peak  0.039 ms
  1449→Object counts:
... [50 more lines]

   550→  an:add(hit_circle(self.x, self.y, {radius = 6, duration = 0.15}))
   551→  for i = 1, 2 do
   552→    an:add(hit_particle(self.x, self.y, {velocity = an.random:float(50, 100), duration = an.random:float(0.1, 0.3)}))
   553→  end
   554→  self:kill()
   555→end
   556→
   557→function projectile:on_hit(e, hx, hy)
   558→  if self.ability == 'fireball' then
   559→    profiler:begin_section('on_hit_area')
   560→    an:add(area(self.x, self.y, {ability = 'fireball', color = self.color}))
   561→    profiler:end_section('on_hit_area')
   562→  end
   563→
   564→  if self.chain then
   565→    self.chain_hits[e.id] = true
   566→  end
   567→
   568→  if self.pierce and self.pierce > 0 then
   569→    self.pierce = self.pierce - 1
   570→  elseif self.chain and self.chain_remaining > 0 then
   571→    self.chain_remaining = self.chain_remaining - 1
   572→    local closest, closest_d = nil, math.huge
   573→    for _, enemy in ipairs(cached_enemies) do
   574→      if not enemy.dead and not self.chain_hits[enemy.id] then
   575→        local d = math.distance(self.x, self.y, enemy.x, enemy.y)
   576→        if d < self.chain_range and d < closest_d then
   577→          closest, closest_d = enemy, d
   578→        end
   579→      end
... [80 more lines]

   730→    self.pushed = false
   731→    self.collider:set_linear_damping(3)
   732→  end)
   733→end
   734→
   735→function seeker:take_damage(damage)
   736→  self.hp = self.hp - damage
   737→  profiler:begin_section('td_sfx')
   738→  sfx('enemy_hit', volumes.enemy_hit)
   739→  profiler:end_section('td_sfx')
   740→  -- Hit feedback: spring pull + flash + hit circle + particles (dark variant)
   741→  profiler:begin_section('td_spring')
   742→  self.spring:pull('main', 0.5, 5, 0.5)
   743→  self.flashing = true
   744→  self.timer:after(0.15, 'flash', function() self.flashing = false end)
   745→  self.show_hp_bar = true
   746→  self.timer:after(2, 'show_hp_bar', function() self.show_hp_bar = false end)
   747→  profiler:end_section('td_spring')
   748→
   749→  if self.hp <= 0 then
   750→    profiler:begin_section('td_die')
   751→    self:die()
   752→    profiler:end_section('td_die')
   753→  end
   754→end
   755→
   756→function seeker:die()
   757→  profiler:begin_section('seeker_die')
   758→  profiler:begin_section('die_sfx')
   759→  sfx('enemy_die_' .. an.random:int(1, 3), volumes.enemy_die)
... [10 more lines]

   769→  profiler:begin_section('die_kill')
   770→  self:kill()
   771→  profiler:end_section('die_kill')
   772→  profiler:end_section('seeker_die')
   773→end
   774→
   775→function seeker:update(dt)
   776→  if not self.visible then return end
   777→  self.x, self.y = self.collider:get_position()
   778→

   900→
   901→-- Cache enemy list once per frame (avoids O(N) tree traversal per enemy)
   902→cached_enemies = {}
   903→an:early_action(function()
   904→  cached_enemies = an:all('enemy')
   905→end)
   906→
   907→-- Collision handling
   908→an:early_action(function()
   909→  -- Player-enemy collision
   910→  for _, event in ipairs(an:collision_begin_events('player', 'enemy')) do
   911→    local p, e = event.a, event.b
   912→    local r = math.angle_to_point(p.x, p.y, e.x, e.y)
   913→    e:push(r, 6)
   914→    sfx('player_hit', volumes.player_hit)
   915→    p.spring:pull('hit', 0.2)
   916→    p.flashing = true
   917→    p.timer:after(0.1, 'flash', function() p.flashing = false end)
   918→    an:add(hit_circle(event.point_x, event.point_y, {radius = 6, duration = 0.15}))
   919→    for i = 1, an.random:int(1, 2) do
   920→      an:add(hit_particle(event.point_x, event.point_y, {velocity = an.random:float(60, 120), duration = an.random:float(0.1, 0.3)}))
   921→    end
   922→  end
   923→
   924→  -- Projectile-enemy hit
   925→  for _, event in ipairs(an:sensor_begin_events('projectile', 'enemy')) do
   926→    local proj, e = event.a, event.b
   927→    local r = math.angle_to_point(e.x, e.y, proj.x, proj.y)
   928→    local s = math.max(e.w, e.h)
   929→    local hx = e.x + s*0.75*math.cos(r)

   930→    local hy = e.y + s*0.75*math.sin(r)
   931→    proj:on_hit(e, hx, hy)
   932→  end
   933→end)
   934→
   935→-- Debug
   936→an:action(function()
   937→  if an:key_is_pressed('k') then
   938→    an:add(seeker(p1.x + an.random:float(-80, 80), p1.y + an.random:float(-60, 60)))
   939→  end
   940→  if an:key_is_pressed('l') then
   941→    for i = 1, 5 do
   942→      an:add(seeker(p1.x + an.random:float(-120, 120), p1.y + an.random:float(-80, 80)))
   943→    end
   944→  end

   944→  end
   945→  if an:key_is_pressed('f3') then
   946→    profiler:toggle()
   947→  end
   948→end)
   949→
   950→-- Draw background
   951→an:action(function()
   952→  bg:rectangle(0, 0, gw, gh, bg_color())
   953→

119:require('profiler')
121:profiler:init({font = 'pf', layer = effects})
125:  profiler:draw()
559:    profiler:begin_section('on_hit_area')
561:    profiler:end_section('on_hit_area')
621:    profiler:begin_section('area_cb')
626:    profiler:begin_section('area_query')
628:    profiler:end_section('area_query')
632:        profiler:begin_section('a_sp_fx')
634:        profiler:end_section('a_sp_fx')
635:        profiler:begin_section('a_sp_part')
639:        profiler:end_section('a_sp_part')
640:        profiler:begin_section('area_dmg')
642:        profiler:end_section('area_dmg')
645:    profiler:end_section('area_cb')
737:  profiler:begin_section('td_sfx')
739:  profiler:end_section('td_sfx')
741:  profiler:begin_section('td_spring')
747:  profiler:end_section('td_spring')
750:    profiler:begin_section('td_die')
752:    profiler:end_section('td_die')
757:  profiler:begin_section('seeker_die')
758:  profiler:begin_section('die_sfx')
760:  profiler:end_section('die_sfx')
763:  profiler:begin_section('die_spawn')
768:  profiler:end_section('die_spawn')
769:  profiler:begin_section('die_kill')
771:  profiler:end_section('die_kill')
772:  profiler:end_section('seeker_die')
946:    profiler:toggle()
... [33 more lines]

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

No matches found

E:\a327ex\Orblike\main.lua:98:function sfx(name, vol) an:sound_play(name .. sound_mode, vol, an.random:float(0.95, 1.05)) end
E:\a327ex\Orblike\main.lua:1341:function sfx(name, vol)

    95→an:sound('player_hit', 'assets/Body Fall 2.ogg')
    96→
    97→sound_mode = '_lightmed'
    98→function sfx(name, vol) an:sound_play(name .. sound_mode, vol, an.random:float(0.95, 1.05)) end
    99→
   100→
   101→-- Bitcrushed variants (lightmed: 10-bit/3x SR)
   102→local sound_files = {
   103→  {'enemy_die_1', 'assets/Bloody punches 3'},
   104→  {'enemy_die_2', 'assets/Bloody punches 7'},

  1335→  profiler:on_create()
  1336→  return original_add(self, child)
  1337→end
  1338→
  1339→-- Hook sfx() to track sound calls
  1340→local original_sfx = sfx
  1341→function sfx(name, vol)
  1342→  profiler:on_sound()
  1343→  original_sfx(name, vol)
  1344→end
  1345→
  1346→-- Hook object:kill() to track destruction
  1347→local original_kill = object.kill
  1348→function object:kill()
  1349→  profiler:on_destroy()
  1350→  return original_kill(self)
  1351→end
  1352→
  1353→-- Override framework update() with instrumented version
  1354→function update(dt)
  1355→  -- Sync engine state
  1356→  an.frame = engine_get_frame()
  1357→  an.step = engine_get_step()
  1358→  an.time = engine_get_time()
  1359→  an.window_width, an.window_height = engine_get_window_size()

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

1433-    end
1434-  end
1435-
1436:  profiler:end_step()

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

73:--   7. Use sfx('name', volumes.name) to play — sound_mode suffix is appended automatically
99:function sfx(name, vol)
327:    sfx('fireball_fire', volumes.fireball_fire)
551:  --     sfx('fireball_hit', volumes.fireball_hit)
631:  sfx('fireball_hit', volumes.fireball_hit)
713:  sfx('enemy_spawn', volumes.enemy_spawn)
740:  sfx('enemy_hit', volumes.enemy_hit)
754:  sfx('enemy_die_' .. an.random:int(1, 3), volumes.enemy_die)
903:    sfx('player_hit', volumes.player_hit)

The file E:\a327ex\Orblike\main.lua has been updated successfully.

[
  {
    "type": "text",
    "text": "Excellent! Now I have a comprehensive picture. Let me create a final summary document:\n\n## Summary: Emoji-Ball-Battles Video Rendering and Recording System\n\nBased on my analysis of the codebase, here's how the video capture system works:\n\n### Architecture Overview\n\nThe system has two main components:\n\n1. **Engine-level frame capture (C code)** - `E:/a327ex/Anchor/engine/src/anchor.c`\n2. **Game-level orchestration (Lua code)** - `E:/a327ex/emoji-ball-battles/main.lua`\n\n---\n\n### Engine-Level Frame Capture System\n\n**Location:** `E:/a327ex/Anchor/engine/src/anchor.c` (lines 85-90, 8003-8110, 9683-9831)\n\n**Global State Variables:**\n```c\nstatic bool render_mode = false;           // Render mode flag (set by --render CLI arg)\nstatic GLuint capture_fbo = 0;             // Framebuffer object for off-screen rendering\nstatic GLuint capture_texture = 0;         // Texture attached to FBO\nstatic unsigned char* capture_buffer = NULL; // CPU buffer for pixel data\nstatic int capture_frame_number = 0;       // Frame counter\nstatic char capture_output_dir[512] = \"\";  // Output directory path\n```\n\n**Setup Function: `l_engine_render_setup()` (lines 8003-8036)**\n- Takes output directory path as Lua argument\n- Creates OpenGL framebuffer object (FBO) at native game resolution\n- Allocates a pixel read buffer (game_width \u00d7 game_height \u00d7 4 bytes for RGBA)\n- Prints setup confirmation\n\n**Frame Save Function: `l_engine_render_save_frame()` (lines 8038-8110)**\n- Renders the scene to the capture FBO (not to screen)\n- Uses `glReadPixels()` to read RGBA data into the buffer\n- Flips the image vertically (OpenGL reads bottom-up, PNG expects top-down)\n- Writes PNG file using stbi_write_png: `frame_XXXXXX.png` (zero-padded 6-digit frame number)\n- Increments frame counter\n- Returns frame number to Lua\n\n**Render Mode Loop: (lines 9683-9831)**\n- Activated by `--render` CLI flag\n- Runs deterministic loop: 2 physics steps per render frame (120Hz physics / 60Hz render)\n- Runs at maximum speed (disables vsync with `SDL_GL_SetSwapInterval(0)`)\n- Each frame iteration:\n  1. Executes 2 physics steps and 2 update calls\n  2. Calls Lua `draw()` to populate layer FBOs\n  3. **Capture pass**: Composites all layers to capture FBO, reads pixels, writes PNG\n  4. **Screen pass**: Composites to window for visual feedback (observer can watch progress)\n\n---\n\n### Game-Level Orchestration (Lua)\n\n**Location:** `E:/a327ex/emoji-ball-battles/main.lua` (lines 5540-5920)\n\n**Trigger Condition:**\n```lua\nif an.render_mode then\n  -- Render mode code here\nend\n```\n\n**Framework Integration:**\n- `an.render_mode` is set by engine at initialization from `engine_get_render_mode()` (line 103 of anchor/init.lua)\n- Access CLI arguments via `an.args` dictionary\n\n**Render Mode Parameters:**\n- `--matchup=weapon_a,weapon_b` - Which weapons to battle\n- `--seed=N` - Random seed for deterministic playback\n\n**Workflow:**\n\n1. **Setup (lines 5541-5549):**\n   - Parse weapon matchup and seed from CLI arguments\n   - Create output directory: `renders/weapon_a_vs_weapon_b_seedN/`\n   - Call `engine_render_setup(render_dir)` to initialize frame capture\n\n2. **Sound Logging (lines 5551-5605):**\n   - Creates a `render_sound_log` table to record all sound events\n   - Monkey-patches sound functions:\n     - `an.sound_play()` \u2192 logs event with frame number, volume, pitch\n     - `an.sound_play_handle()` \u2192 logs with handle ID for pitch-shifting support\n     - Handle pitch change events (`an.sound_handle_set_pitch()`, `an.sound_handle_set_volume()`)\n\n3. **Battle Simulation (lines 5611-5627):**\n   - Creates an object that watches the arena for battle completion\n   - Waits 3 seconds (180 frames @ 60fps) after battle ends to capture trailing visuals\n   - Records frame count and sound log\n\n4. **Sound Processing (lines 5631-5881):**\n   - **Phase 1: Handle Pitch Baking**\n     - For sounds with dynamic pitch changes, uses ffmpeg to bake pitch into separate OGG files\n     - Uses ffmpeg filter_complex with `atrim`, `asetrate`, `aresample` to apply piecewise pitch changes\n   - **Phase 2: Sound Mixing**\n     - Builds ffmpeg filter graph to mix all sounds with:\n       - Pitch adjustment (if needed)\n       - Volume adjustment\n       - Delay (based on frame number when sound was played)\n     - Batches mixing in groups of 50 sounds to avoid command-line length limits\n     - Outputs to `render_dir/audio.wav`\n\n5. **Video Encoding (lines 5883-5900):**\n   - Uses ffmpeg to encode PNG sequence to MP4:\n     ```\n     ffmpeg -framerate 60 -i frame_%06d.png -vf scale=1920:1080:flags=neighbor \\\n       -c:v libx264 -preset fast -crf 18 -pix_fmt yuv420p video_only.mp4\n     ```\n   - If sounds exist, merges video and audio:\n     ```\n     ffmpeg -i video_only.mp4 -i audio.wav -c:v copy -c:a aac -b:a 192k -shortest battle.mp4\n     ```\n   - If no sounds, encodes to final `battle.mp4` directly\n\n6. **Cleanup (lines 5902-5915):**\n   - Moves intermediate files (PNG frames, WAV files, filter scripts) to generated directory\n   - Keeps final `battle.mp4` in render directory\n\n---\n\n### Key Technical Details\n\n**Frame Capture Pipeline:**\n1. Layer data is rendered to individual layer FBOs by `draw()` call\n2. Layers are composited to capture FBO via screen shader\n3. Pixels are read to CPU buffer and written as PNG\n4. Same layers are re-composited to window FBO for visual feedback\n\n**Sound Event Tracking:**\n- Records **frame number** when each sound is played (not real time)\n- Supports dynamic pitch changes via handle IDs\n- Converts frame numbers to millisecond delays in ffmpeg filter: `delay_ms = frame / 60 * 1000`\n\n**FFmpeg Usage:**\n- `ffprobe`: Get audio file duration\n- `ffmpeg` (audio only): Apply pitch/volume/delay to individual sounds\n- `ffmpeg` (video): Encode PNG sequence with scaling and H.264 compression\n- `ffmpeg` (merge): Mux video and audio streams to final MP4\n\n**Resolution Handling:**\n- Game renders at native resolution (480\u00d7270)\n- Output PNG frames at native resolution\n- Final video upscaled to 1920\u00d71080 with nearest-neighbor filtering (preserves pixel art)\n\n---\n\n### API Reference\n\n**Lua Functions (exposed by engine):**\n- `engine_get_render_mode()` \u2192 boolean\n- `engine_render_setup(directory)` \u2192 void\n- `engine_render_save_frame()` \u2192 frame_number (optional, rarely called directly)\n\n**Command-Line Arguments:**\n- `--render` - Enable render mode\n- `--matchup=a,b` - Set weapon matchup\n- `--seed=N` - Set random seed\n\n**Output Files:**\n- `renders/weapon_a_vs_weapon_b_seedN/frame_000000.png` ... `frame_XXXXXX.png`\n- `renders/weapon_a_vs_weapon_b_seedN/audio.wav`\n- `renders/weapon_a_vs_weapon_b_seedN/battle.mp4` (final output)\n- Various intermediate files (handle_*.ogg, batch_*.wav, filter*.txt, sounds.lua)"
  },
  {
    "type": "text",
    "text": "agentId: a39ef8187fcedf8cd (for resuming to continue this agent's work if needed)\n<usage>total_tokens: 54000\ntool_uses: 17\nduration_ms: 57311</usage>"
  }
]

  8003→static int l_engine_render_setup(lua_State* L) {
  8004→    const char* dir = luaL_checkstring(L, 1);
  8005→    strncpy(capture_output_dir, dir, sizeof(capture_output_dir) - 1);
  8006→    capture_output_dir[sizeof(capture_output_dir) - 1] = '\0';
  8007→    capture_frame_number = 0;
  8008→
  8009→    // Create capture FBO at native game resolution
  8010→    glGenFramebuffers(1, &capture_fbo);
  8011→    glGenTextures(1, &capture_texture);
  8012→
  8013→    glBindTexture(GL_TEXTURE_2D, capture_texture);
  8014→    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, game_width, game_height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
  8015→    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
  8016→    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
  8017→
  8018→    glBindFramebuffer(GL_FRAMEBUFFER, capture_fbo);
  8019→    glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, capture_texture, 0);
  8020→
  8021→    GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
  8022→    if (status != GL_FRAMEBUFFER_COMPLETE) {
  8023→        glBindFramebuffer(GL_FRAMEBUFFER, 0);
  8024→        return luaL_error(L, "Capture FBO incomplete: 0x%x", status);
  8025→    }
  8026→    glBindFramebuffer(GL_FRAMEBUFFER, 0);
  8027→
  8028→    // Allocate pixel read buffer
  8029→    capture_buffer = (unsigned char*)malloc(game_width * game_height * 4);
  8030→    if (!capture_buffer) {
  8031→        return luaL_error(L, "Failed to allocate capture buffer");
  8032→    }
... [90 more lines]

1767:static void layer_clear_commands(Layer* layer) {
2290:static LayerDrawCommand layer_draw_queue[MAX_LAYER_DRAWS];
2291:static int layer_draw_count = 0;
3484:    if (layer_draw_count >= MAX_LAYER_DRAWS) return;
3485:    layer_draw_queue[layer_draw_count].layer = layer;
3486:    layer_draw_queue[layer_draw_count].x = x;
3487:    layer_draw_queue[layer_draw_count].y = y;
3488:    layer_draw_count++;
5280:static int l_layer_clear(lua_State* L) {
8054:    if (layer_draw_count > 0) {
8055:        for (int i = 0; i < layer_draw_count; i++) {
8056:            LayerDrawCommand* cmd = &layer_draw_queue[i];
8363:    lua_register(L, "layer_clear", l_layer_clear);
9265:            layer_clear_commands(layer_registry[i]);
9402:        if (layer_draw_count > 0) {
9404:            for (int i = 0; i < layer_draw_count; i++) {
9405:                LayerDrawCommand* cmd = &layer_draw_queue[i];
9430:            layer_draw_count = 0;
9706:                    layer_clear_commands(layer_registry[i]);
9756:            // Call Lua draw() — populates layer FBOs and layer_draw_queue
9784:                if (layer_draw_count > 0) {
9785:                    for (int i = 0; i < layer_draw_count; i++) {
9786:                        LayerDrawCommand* cmd = &layer_draw_queue[i];
9858:            if (layer_draw_count > 0) {
9859:                for (int i = 0; i < layer_draw_count; i++) {
9860:                    LayerDrawCommand* cmd = &layer_draw_queue[i];
9876:                layer_draw_count = 0;

[Showing results with pagination = limit: 30, offset: 0]

  9250→                memset(gamepad_buttons_current, 0, sizeof(gamepad_buttons_current));
  9251→                memset(gamepad_buttons_previous, 0, sizeof(gamepad_buttons_previous));
  9252→                memset(gamepad_axes, 0, sizeof(gamepad_axes));
  9253→                memset(gamepad_axes_previous, 0, sizeof(gamepad_axes_previous));
  9254→            }
  9255→        }
  9256→    }
  9257→
  9258→    // Update gamepad state (poll axes and buttons)
  9259→    gamepad_update();
  9260→
  9261→    // Fixed timestep physics/input loop (120Hz)
  9262→    while (physics_lag >= PHYSICS_RATE) {
  9263→        // Clear commands on all layers at start of update
  9264→        for (int i = 0; i < layer_count; i++) {
  9265→            layer_clear_commands(layer_registry[i]);
  9266→        }
  9267→
  9268→        // Update sequences (clear just_fired from last frame, check timeouts)
  9269→        sequences_update((float)game_time);
  9270→
  9271→        // Check which actions were pressed and notify sequences
  9272→        sequences_check_actions((float)game_time);
  9273→
  9274→        // Update holds (track how long actions have been held)
  9275→        holds_update((float)PHYSICS_RATE);
  9276→
  9277→        // Step physics world (uses time_scale, so 0 during hitstop)
  9278→        if (physics_initialized && physics_enabled) {
  9279→            physics_clear_events();  // Clear event buffers before step
... [20 more lines]

  9380→        // Calculate centered position with letterboxing
  9381→        int scaled_w = (int)(game_width * scale);
  9382→        int scaled_h = (int)(game_height * scale);
  9383→        int offset_x = (window_w - scaled_w) / 2;
  9384→        int offset_y = (window_h - scaled_h) / 2;
  9385→
  9386→        // Clear screen to black (letterbox color)
  9387→        glViewport(0, 0, window_w, window_h);
  9388→        glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
  9389→        glClear(GL_COLOR_BUFFER_BIT);
  9390→
  9391→        // Set viewport for game area
  9392→        glViewport(offset_x, offset_y, scaled_w, scaled_h);
  9393→        glUseProgram(screen_shader);
  9394→
  9395→        // Use premultiplied alpha blend for compositing layers to screen
  9396→        // FBO contents are already blended, so we don't multiply by src alpha again
  9397→        glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
  9398→
  9399→        // Get offset uniform location
  9400→        GLint offset_loc = glGetUniformLocation(screen_shader, "u_offset");
  9401→
  9402→        if (layer_draw_count > 0) {
  9403→            // Manual compositing: use layer_draw queue
  9404→            for (int i = 0; i < layer_draw_count; i++) {
  9405→                LayerDrawCommand* cmd = &layer_draw_queue[i];
  9406→                Layer* layer = cmd->layer;
  9407→
  9408→                // Convert game coordinates to NDC offset
  9409→                // Game coords: (0,0) top-left, positive Y down
... [30 more lines]

  1767→static void layer_clear_commands(Layer* layer) {
  1768→    layer->command_count = 0;
  1769→}
  1770→
  1771→// Record a rectangle command (stroke=0 filled, stroke>0 outline)
  1772→static void layer_add_rectangle(Layer* layer, float x, float y, float w, float h, float stroke, uint32_t color) {
  1773→    DrawCommand* cmd = layer_add_command(layer);
  1774→    if (!cmd) return;
  1775→    cmd->type = COMMAND_RECTANGLE;
  1776→    cmd->color = color;
  1777→    cmd->params[0] = x;
  1778→    cmd->params[1] = y;
  1779→    cmd->params[2] = w;
  1780→    cmd->params[3] = h;
  1781→    cmd->params[4] = stroke;

1724:// Reset effect state for start of frame (call after layer_flush, before new frame)
4240:static void layer_render(Layer* layer) {
5297:static int l_layer_render(lua_State* L) {
5315:    layer_render(layer);
8364:    lua_register(L, "layer_render", l_layer_render);

  9320→        if (dt_history_filled) {
  9321→            double avg_dt = 0;
  9322→            for (int i = 0; i < DT_HISTORY_COUNT; i++) avg_dt += dt_history[i];
  9323→            avg_dt /= DT_HISTORY_COUNT;
  9324→            fps = (avg_dt > 0) ? 1.0 / avg_dt : 0;
  9325→        }
  9326→
  9327→        // Set up orthographic projection (game coordinates)
  9328→        // Maps (0,0) at top-left to (width, height) at bottom-right
  9329→        float projection[16] = {
  9330→            2.0f / game_width, 0.0f, 0.0f, 0.0f,
  9331→            0.0f, -2.0f / game_height, 0.0f, 0.0f,
  9332→            0.0f, 0.0f, -1.0f, 0.0f,
  9333→            -1.0f, 1.0f, 0.0f, 1.0f
  9334→        };
  9335→
  9336→        glUseProgram(shader_program);
  9337→        GLint proj_loc = glGetUniformLocation(shader_program, "projection");
  9338→        glUniformMatrix4fv(proj_loc, 1, GL_FALSE, projection);
  9339→
  9340→        // Set AA width based on filter mode (0 = rough/hard edges, 1 = smooth)
  9341→        GLint aa_loc = glGetUniformLocation(shader_program, "u_aa_width");
  9342→        float aa_width = (filter_mode == FILTER_SMOOTH) ? 1.0f : 0.0f;
  9343→        glUniform1f(aa_loc, aa_width);
  9344→
  9345→        // === PASS 1: Call Lua draw() function ===
  9346→        // User's draw() handles: rendering layers, creating derived layers, compositing
  9347→        glBindTexture(GL_TEXTURE_2D, 0);  // Unbind to avoid feedback loop
  9348→
  9349→        if (!error_state) {
... [35 more lines]

8003:static int l_engine_render_setup(lua_State* L) {
8038:static int l_engine_render_save_frame(lua_State* L) {
8040:        return luaL_error(L, "Render capture not set up (call engine_render_setup first)");
8521:    lua_register(L, "engine_render_setup", l_engine_render_setup);
8522:    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);

   118→  {'enemy_die_1', 'assets/Bloody punches 3'},
   119→  {'enemy_die_2', 'assets/Bloody punches 7'},
   120→  {'enemy_die_3', 'assets/Bloody punches 10'},
   121→  {'enemy_hit', 'assets/Body Head (Headshot) 1'},
   122→  {'fireball_fire', 'assets/RPG3_FireMagicBall_Projectile03'},
   123→  {'fireball_hit', 'assets/RPG3_FireMagicBall_LightImpact01'},
   124→  {'enemy_spawn', 'assets/Buff 13'},
   125→  {'player_hit', 'assets/Body Fall 2'},
   126→}
   127→for _, s in ipairs(sound_files) do
   128→  for _, mode in ipairs({'_lightmed'}) do
   129→    an:sound(s[1] .. mode, s[2] .. mode .. '.ogg')
   130→  end
   131→end
   132→
   133→-- Profiler
   134→require('profiler')
   135→an:font('pf', 'assets/LanaPixel.ttf', 11)
   136→profiler:init({font = 'pf', layer = effects})
   137→

No matches found

140:  profiler:draw()
141-
142-  bg:render()
143-  game:render()
144-  effects:render()
145-

   137→
   138→-- Render and composite layers
   139→draw = function()
   140→  profiler:draw()
   141→
   142→  bg:render()
   143→  game:render()
   144→  effects:render()
   145→
   146→  shadow:clear()
   147→  shadow:draw_from(game, an.shaders.shadow)
   148→
   149→  bg:draw()
   150→  shadow:draw(2, 2)
   151→  game:draw()
   152→  effects:draw()
   153→end
   154→
   155→
   156→-- Player

  5540→if an.render_mode then
  5541→  local render_matchup = an.args.matchup or 'dagger,sword'
  5542→  local render_weapon_a, render_weapon_b = render_matchup:match('([%w_]+),([%w_]+)')
  5543→  local render_seed = tonumber(an.args.seed) or 1
  5544→  local render_dir = "renders/" .. render_weapon_a .. "_vs_" .. render_weapon_b .. "_seed" .. render_seed
  5545→  os.execute("mkdir renders 2>nul")
  5546→  os.execute("mkdir \"" .. render_dir .. "\" 2>nul")
  5547→
  5548→  -- Set up frame capture FBO
  5549→  engine_render_setup(render_dir)
  5550→
  5551→  -- Sound logging: monkey-patch sound functions to log events instead of playing
  5552→  local render_sound_log = {}
  5553→  local render_handle_counter = 0
  5554→  local render_handle_sounds = {} -- handle_id -> sound_name
  5555→
  5556→  local original_sound_play = an.sound_play
  5557→  an.sound_play = function(self, name, volume, pitch)
  5558→    volume = volume or 1
  5559→    pitch = pitch or 1
  5560→    render_sound_log[#render_sound_log + 1] = {
  5561→      type = 'play',
  5562→      frame = an.frame,
  5563→      sound = name,
  5564→      volume = volume,
  5565→      pitch = pitch,
  5566→    }
  5567→  end
  5568→
  5569→  local original_sound_play_handle = an.sound_play_handle
... [370 more lines]

No matches found

E:\a327ex\emoji-ball-battles\anchor\init.lua:91:  an.sound_paths = {}
E:\a327ex\emoji-ball-battles\anchor\init.lua:250:    self.sound_paths[name] = path
E:\a327ex\emoji-ball-battles\main.lua:5668:        local sound_path = an.sound_paths[sound_name]
E:\a327ex\emoji-ball-battles\main.lua:5748:          source_path = an.sound_paths[ev.sound]
E:\a327ex\emoji-ball-battles\main.lua:5807:              source_path = an.sound_paths[ev.sound]
E:\a327ex\emoji-ball-battles\reference\yue\main.yue:4708:        sound_path = an.sound_paths[sound_name]
E:\a327ex\emoji-ball-battles\reference\yue\main.yue:4778:          source_path = an.sound_paths[ev.sound]
E:\a327ex\emoji-ball-battles\reference\yue\main.yue:4829:              source_path = an.sound_paths[ev.sound]
E:\a327ex\emoji-ball-battles\reference\yue\init.yue:234:  an.sound_paths = {}
E:\a327ex\emoji-ball-battles\reference\yue\init.yue:237:    @sound_paths[name] = path

No matches found

244:  function an:sound(name, path)
245-    self.sounds[name] = sound_load(path)
246-    return self.sounds[name]
247-  end
248-
249-  --[[

    85→  an = object('an')
    86→  an.layers = {}
    87→  an.images = {}
    88→  an.fonts = {}
    89→  an.shaders = {}
    90→  an.sounds = {}
    91→  an.tracks = {}
    92→  an.spritesheets = {}
    93→  an:add(random())
    94→  an:add(timer())

The file E:\a327ex\Orblike\anchor\init.lua has been updated successfully.

The file E:\a327ex\Orblike\anchor\init.lua has been updated successfully.

   935→    profiler:toggle()
   936→  end
   937→end)
   938→
   939→-- Draw background
   940→an:action(function()
   941→  bg:rectangle(0, 0, gw, gh, bg_color())
   942→
   943→  for i = 1, 32 do
   944→    for j = 1, 18 do
   945→      if j % 2 == 0 then
   946→        if i % 2 == 1 then
   947→          bg:rectangle((i - 1)*22, (j - 1)*22, 22, 22, bg_off())
   948→        end
   949→      else
   950→        if i % 2 == 0 then
   951→          bg:rectangle((i - 1)*22, (j - 1)*22, 22, 22, bg_off())
   952→        end
   953→      end
   954→    end
   955→  end
   956→
   957→  bg:rectangle_gradient_v(0, 0, gw, gh, color(128, 128, 128, 0)(), color(0, 0, 0, 77)())
   958→end)
   959→

   920→    proj:on_hit(e, hx, hy)
   921→  end
   922→end)
   923→
   924→-- Debug
   925→an:action(function()
   926→  if an:key_is_pressed('k') then
   927→    an:add(seeker(p1.x + an.random:float(-80, 80), p1.y + an.random:float(-60, 60)))
   928→  end
   929→  if an:key_is_pressed('l') then
   930→    for i = 1, 5 do
   931→      an:add(seeker(p1.x + an.random:float(-120, 120), p1.y + an.random:float(-80, 80)))
   932→    end
   933→  end
   934→  if an:key_is_pressed('f3') then
   935→    profiler:toggle()
   936→  end
   937→end)
   938→
   939→-- Draw background

    97→sound_mode = '_lightmed'
    98→local sfx_queue = {}
    99→function sfx(name, vol, pitch)
   100→  profiler:on_sound()
   101→  if not sfx_queue[name] then
   102→    sfx_queue[name] = {count = 0}
   103→  end
   104→  local q = sfx_queue[name]
   105→  q.count = q.count + 1
   106→  if q.count <= 4 then
   107→    an:sound_play(name .. sound_mode, vol, pitch or an.random:float(0.95, 1.05))
   108→  end
   109→end
   110→
   111→function sfx_flush()
   112→  sfx_queue = {}
   113→end
   114→
   115→
   116→-- Bitcrushed variants (lightmed: 10-bit/3x SR)
   117→local sound_files = {
   118→  {'enemy_die_1', 'assets/Bloody punches 3'},
   119→  {'enemy_die_2', 'assets/Bloody punches 7'},
   120→  {'enemy_die_3', 'assets/Bloody punches 10'},
   121→  {'enemy_hit', 'assets/Body Head (Headshot) 1'},
   122→  {'fireball_fire', 'assets/RPG3_FireMagicBall_Projectile03'},
   123→  {'fireball_hit', 'assets/RPG3_FireMagicBall_LightImpact01'},
   124→  {'enemy_spawn', 'assets/Buff 13'},
   125→  {'player_hit', 'assets/Body Fall 2'},
   126→}
... [30 more lines]

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

    90→an:sound('enemy_die_3', 'assets/Bloody punches 10.ogg')
    91→an:sound('enemy_hit', 'assets/Body Head (Headshot) 1.ogg')
    92→an:sound('fireball_fire', 'assets/RPG3_FireMagicBall_Projectile03.ogg')
    93→an:sound('fireball_hit', 'assets/RPG3_FireMagicBall_LightImpact01.ogg')
    94→an:sound('enemy_spawn', 'assets/Buff 13.ogg')
    95→an:sound('player_hit', 'assets/Body Fall 2.ogg')
    96→
    97→sound_mode = '_lightmed'

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

    97→sound_mode = '_lightmed'
    98→
    99→-- Video recording state (declared early so sfx() can access)
   100→local recording = false
   101→local recording_dir = nil
   102→local recording_frame = 0
   103→local recording_sound_log = {}
   104→
   105→local sfx_queue = {}
   106→function sfx(name, vol, pitch)
   107→  profiler:on_sound()
   108→  pitch = pitch or an.random:float(0.95, 1.05)
   109→  if not sfx_queue[name] then
   110→    sfx_queue[name] = {count = 0}
   111→  end
   112→  local q = sfx_queue[name]
   113→  q.count = q.count + 1
   114→  if q.count <= 4 then
   115→    an:sound_play(name .. sound_mode, vol, pitch)
   116→  end
   117→  if recording then
   118→    recording_sound_log[#recording_sound_log + 1] = {
   119→      sound = name .. sound_mode,
   120→      frame = recording_frame,
   121→      volume = vol or 1,
   122→      pitch = pitch,
   123→    }
   124→  end
   125→end
   126→
... [55 more lines]

   940→  self.oy = self.oy + self.velocity*math.sin(self.angle)*dt
   941→  local bx = self.follow and self.follow.x or self.origin_x
   942→  local by = self.follow and self.follow.y or self.origin_y
   943→  effects:push(bx + self.ox, by + self.oy, self.angle)
   944→  effects:rounded_rectangle(-self.w/2, -self.h/2, self.w, self.h, 2, self.draw_color())
   945→  effects:pop()
   946→end
   947→
   948→
   949→-- Effect: hit_effect (spritesheet animation)
   950→hit_effect = object:extend()
   951→function hit_effect:new(x, y, s)
   952→  object.new(self)
   953→  self.x, self.y = x, y
   954→  self.s = s or 1
   955→  self.r = an.random:float(0, 2*math.pi)
   956→  self:add(animation('hit1', 0.06, 'once', {
   957→    [0] = function() self:kill() end,
   958→  }))
   959→end
   960→
   961→function hit_effect:update(dt)
   962→  self.hit1:update(dt)
   963→  local x = self.follow and self.follow.x or self.x
   964→  local y = self.follow and self.follow.y or self.y
   965→  effects:push(x, y, self.r, self.s, self.s)
   966→  effects:animation(self.hit1, 0, 0)
   967→  effects:pop()
   968→end
   969→

  1025→    os.execute('mkdir recordings 2>nul')
  1026→    os.execute('mkdir "recordings\\' .. timestamp .. '" 2>nul')
  1027→    engine_render_setup(recording_dir)
  1028→    recording = true
  1029→    recording_frame = 0
  1030→    recording_sound_log = {}
  1031→    print('Recording started: ' .. recording_dir)
  1032→  end
  1033→  if an:key_is_pressed('f8') and recording then
  1034→    recording = false
  1035→    print('Recording stopped. ' .. recording_frame .. ' frames captured, ' .. #recording_sound_log .. ' sound events.')
  1036→    recording_encode(recording_dir, recording_frame, recording_sound_log)
  1037→  end
  1038→end)
  1039→
  1040→-- Draw background
  1041→an:action(function()
  1042→  bg:rectangle(0, 0, gw, gh, bg_color())
  1043→
  1044→  for i = 1, 32 do
  1045→    for j = 1, 18 do
  1046→      if j % 2 == 0 then
  1047→        if i % 2 == 1 then
  1048→          bg:rectangle((i - 1)*22, (j - 1)*22, 22, 22, bg_off())
  1049→        end
  1050→      else
  1051→        if i % 2 == 0 then
  1052→          bg:rectangle((i - 1)*22, (j - 1)*22, 22, 22, bg_off())
  1053→        end
  1054→      end

   245→  self:tag('player')
   246→  self.x, self.y = x, y
   247→  self.w, self.h = 10, 10
   248→  self.speed = 100
   249→  self.r = 0
   250→  self.visual_r = 0
   251→  self.sx, self.sy = 1, 1
   252→  self.color = blue
   253→  self.moving = false
   254→  self.previous_moving = false
   255→  self.flashing = false
   256→  self.cooldown = 0
   257→  self.current_ability = 'fireball'
   258→
   259→  args = args or {}
   260→  self.spreading_multiple_projectiles = args.spreading_multiple_projectiles
   261→  self.parallel_multiple_projectiles = args.parallel_multiple_projectiles
   262→  self.backshot = args.backshot
   263→  self.sideshots = args.sideshots
   264→  self.nova = args.nova

233:  effects:draw()
234-  if recording then
235-    engine_render_save_frame()
236-    recording_frame = recording_frame + 1
237-  end
238-end

8003:static int l_engine_render_setup(lua_State* L) {
8038:static int l_engine_render_save_frame(lua_State* L) {
8040:        return luaL_error(L, "Render capture not set up (call engine_render_setup first)");
8521:    lua_register(L, "engine_render_setup", l_engine_render_setup);
8522:    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);

anchor.c
include/stb\stb_image_write.h(776): warning C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(247): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1008): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1214): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2388): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2382): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
src/anchor.c(2773): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3051): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3057): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3167): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3176): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3270): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3272): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(4449): warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _strdup. See online help for details.
src/anchor.c(5438): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(6246): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(6247): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(7939): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7940): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7946): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8005): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8953): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8957): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8962): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8966): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8972): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8976): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8982): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8986): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
... [8 more lines]

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

184:        .. ':duration=longest:dropout_transition=0:normalize=0[out]'
214:        .. ':duration=longest:dropout_transition=0:normalize=0[out]'

The file E:\a327ex\Orblike\main.lua has been updated. All occurrences of ':duration=longest:dropout_transition=0:normalize=0[out]' were successfully replaced with ':duration=longest:dropout_transition=0:normalize=0[mix];[mix]alimiter=limit=0.9[out]'.

229-    print('Merging audio and video...')
230-    os.execute('ffmpeg -y -i "' .. dir .. '/video_only.mp4" -i "' .. dir .. '/audio.wav" -c:v copy -c:a aac -b:a 192k -shortest "' .. dir .. '/video.mp4" 2>nul')
231:    print('Done! Output: ' .. dir .. '/video.mp4')
232-  else
233-    -- No sounds, video only
234-    print('Encoding video (no audio)...')
235-    os.execute('ffmpeg -y -framerate 60 -i "' .. dir .. '/frame_%06d.png" -vf "scale=1920:1080:flags=neighbor" -c:v libx264 -preset fast -crf 18 -pix_fmt yuv420p "' .. dir .. '/video.mp4" 2>nul')
236:    print('Done! Output: ' .. dir .. '/video.mp4')
237-  end
238-end

The file E:\a327ex\Orblike\main.lua has been updated successfully.

    83→static bool window_resizable = true;
    84→static bool headless_mode = false;  // Headless mode: no window, no rendering, max speed
    85→static bool render_mode = false;    // Render mode: window + rendering, deterministic timing, frame capture
    86→static GLuint capture_fbo = 0;
    87→static GLuint capture_texture = 0;
    88→static unsigned char* capture_buffer = NULL;
    89→static int capture_frame_number = 0;
    90→static char capture_output_dir[512] = "";
    91→static double time_scale = 1.0;  // Time scale multiplier (0 = hitstop, 1 = normal)
    92→

The file E:\a327ex\Anchor\engine\src\anchor.c has been updated successfully.

  8108→    lua_pushinteger(L, capture_frame_number);
  8109→    capture_frame_number++;
  8110→    return 1;
  8111→}
  8112→
  8113→static int l_engine_get_args(lua_State* L) {
  8114→    lua_newtable(L);
  8115→    for (int i = 0; i < cli_arg_count; i++) {

The file E:\a327ex\Anchor\engine\src\anchor.c has been updated successfully.

  8610→    lua_register(L, "perf_time", l_perf_time);
  8611→    // --- Engine Configuration ---
  8612→    lua_register(L, "engine_set_game_size", l_engine_set_game_size);
  8613→    lua_register(L, "engine_set_title", l_engine_set_title);
  8614→    lua_register(L, "engine_set_scale", l_engine_set_scale);
  8615→    lua_register(L, "engine_set_vsync", l_engine_set_vsync);
  8616→    lua_register(L, "engine_set_fullscreen", l_engine_set_fullscreen);
  8617→    lua_register(L, "engine_set_resizable", l_engine_set_resizable);
  8618→    lua_register(L, "engine_set_headless", l_engine_set_headless);
  8619→    lua_register(L, "engine_get_headless", l_engine_get_headless);
  8620→    lua_register(L, "engine_get_render_mode", l_engine_get_render_mode);
  8621→    lua_register(L, "engine_render_setup", l_engine_render_setup);
  8622→    lua_register(L, "engine_render_save_frame", l_engine_render_save_frame);
  8623→    lua_register(L, "engine_get_args", l_engine_get_args);
  8624→    lua_register(L, "engine_quit", l_engine_quit);

The file E:\a327ex\Anchor\engine\src\anchor.c has been updated successfully.

anchor.c
include/stb\stb_image_write.h(776): warning C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(248): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1009): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(1215): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2389): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(2383): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
src/anchor.c(2774): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3052): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3058): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3168): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3177): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3271): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(3273): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(4450): warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _strdup. See online help for details.
src/anchor.c(5439): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(6247): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(6248): warning C4244: 'initializing': conversion from 'lua_Number' to 'float', possible loss of data
src/anchor.c(7940): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7941): warning C4244: '=': conversion from 'lua_Integer' to 'int', possible loss of data
src/anchor.c(7947): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(8006): warning C4996: 'strncpy': This function or variable may be unsafe. Consider using strncpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9056): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9060): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9065): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9069): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9075): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9079): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9085): warning C4996: 'strcpy': This function or variable may be unsafe. Consider using strcpy_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
src/anchor.c(9089): warning C4996: 'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
... [8 more lines]

  1035→  cached_enemies = an:all('enemy')
  1036→end)
  1037→
  1038→-- Collision handling
  1039→an:early_action(function()
  1040→  -- Player-enemy collision
  1041→  for _, event in ipairs(an:collision_begin_events('player', 'enemy')) do
  1042→    local p, e = event.a, event.b
  1043→    local r = math.angle_to_point(p.x, p.y, e.x, e.y)
  1044→    e:push(r, 6)
  1045→    sfx('player_hit', volumes.player_hit)
  1046→    p.spring:pull('hit', 0.2)
  1047→    p.flashing = true
  1048→    p.timer:after(0.1, 'flash', function() p.flashing = false end)
  1049→    an:add(hit_circle(event.point_x, event.point_y, {radius = 6, duration = 0.15}))
  1050→    for i = 1, an.random:int(1, 2) do
  1051→      an:add(hit_particle(event.point_x, event.point_y, {velocity = an.random:float(60, 120), duration = an.random:float(0.1, 0.3)}))
  1052→    end
  1053→  end
  1054→
  1055→  -- Projectile-enemy hit
  1056→  for _, event in ipairs(an:sensor_begin_events('projectile', 'enemy')) do
  1057→    local proj, e = event.a, event.b
  1058→    local r = math.angle_to_point(e.x, e.y, proj.x, proj.y)
  1059→    local s = math.max(e.w, e.h)

  1063→  end
  1064→end)
  1065→
  1066→-- Debug
  1067→an:action(function()
  1068→  if an:key_is_pressed('k') then
  1069→    an:add(seeker(p1.x + an.random:float(-80, 80), p1.y + an.random:float(-60, 60)))
  1070→  end
  1071→  if an:key_is_pressed('l') then
  1072→    for i = 1, 5 do
  1073→      an:add(seeker(p1.x + an.random:float(-120, 120), p1.y + an.random:float(-80, 80)))
  1074→    end
  1075→  end
  1076→  if an:key_is_pressed('f3') then
  1077→    profiler:toggle()
  1078→  end
  1079→  if an:key_is_pressed('f7') and not recording then
  1080→    local timestamp = os.date('%Y%m%d_%H%M%S')
  1081→    recording_dir = 'recordings/' .. timestamp
  1082→    os.execute('mkdir recordings 2>nul')
  1083→    os.execute('mkdir "recordings\\' .. timestamp .. '" 2>nul')
  1084→    engine_render_setup(recording_dir)
  1085→    recording = true
  1086→    recording_frame = 0
  1087→    recording_start_step = an.step
  1088→    recording_last_step = an.step
  1089→    recording_sound_log = {}
  1090→    print('Recording started: ' .. recording_dir)
  1091→  end
  1092→  if an:key_is_pressed('f8') and recording then

  1092→  if an:key_is_pressed('f8') and recording then
  1093→    recording = false
  1094→    print('Recording stopped. ' .. recording_frame .. ' frames captured, ' .. #recording_sound_log .. ' sound events.')
  1095→    recording_encode(recording_dir, recording_frame, recording_sound_log, recording_start_step)
  1096→  end
  1097→end)
  1098→
  1099→-- Draw background
  1100→an:action(function()
  1101→  bg:rectangle(0, 0, gw, gh, bg_color())

The file E:\a327ex\Orblike\main.lua has been updated successfully.

The file E:\a327ex\Orblike\main.lua has been updated successfully.

   216→      local ff = io.open(final_filter_file, 'w')
   217→      ff:write(final_filter)
   218→      ff:close()
   219→      local final_input_args = table.concat(final_inputs, ' ')
   220→      print('Final mix of ' .. #intermediate_files .. ' batches...')
   221→      os.execute('ffmpeg -y ' .. final_input_args .. ' -filter_complex_script "' .. final_filter_file .. '" -map "[out]" "' .. dir .. '/audio.wav" 2>nul')
   222→    end
   223→
   224→    -- Encode video
   225→    print('Encoding video...')
   226→    os.execute('ffmpeg -y -framerate 60 -i "' .. dir .. '/frame_%06d.png" -vf "scale=1920:1080:flags=neighbor" -c:v libx264 -preset fast -crf 18 -pix_fmt yuv420p "' .. dir .. '/video_only.mp4" 2>nul')
   227→
   228→    -- Merge video + audio
   229→    print('Merging audio and video...')
   230→    os.execute('ffmpeg -y -i "' .. dir .. '/video_only.mp4" -i "' .. dir .. '/audio.wav" -c:v copy -c:a aac -b:a 192k -shortest "' .. dir .. '/video.mp4" 2>nul')
   231→    print('Done! Output: ' .. dir .. '/video.mp4')
   232→  else
   233→    -- No sounds, video only
   234→    print('Encoding video (no audio)...')
   235→    os.execute('ffmpeg -y -framerate 60 -i "' .. dir .. '/frame_%06d.png" -vf "scale=1920:1080:flags=neighbor" -c:v libx264 -preset fast -crf 18 -pix_fmt yuv420p "' .. dir .. '/video.mp4" 2>nul')
   236→    print('Done! Output: ' .. dir .. '/video.mp4')
   237→  end
   238→
   239→  -- Clean up intermediate files, keep only video.mp4
   240→  local wdir = dir:gsub('/', '\\')
   241→  os.execute('del "' .. wdir .. '\\*.png" >nul 2>nul')
   242→  os.execute('del "' .. wdir .. '\\*.wav" >nul 2>nul')
   243→  os.execute('del "' .. wdir .. '\\*.txt" >nul 2>nul')
   244→  os.execute('del "' .. wdir .. '\\video_only.mp4" >nul 2>nul')
   245→end
... [5 more lines]

The file E:\a327ex\Orblike\main.lua has been updated successfully.