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johndoe6345789
bd4448c6cc
- bsp.load: parse Q3 BSP from pk3 (zip) archives via libzip - Extracts vertices, faces, meshverts from BSP lumps - Coordinate conversion: Q3 Z-up → engine Y-up - Configurable scale (default 1/32 = Q3 units to meters) - Skips sky, clip, trigger, caulk, hint textures - Bullet btBvhTriangleMeshShape collision from BSP geometry - draw.map: graceful fallback when shadow texture missing - Q3 game workflow: FPS controls, 90° FOV, walk around maps - Tested with q3dm17 (The Longest Yard): 8486 verts, 5128 tris - libzip added to cmake dependencies Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
130 lines
3.3 KiB
JSON
130 lines
3.3 KiB
JSON
{
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"name": "Q3 Frame Tick",
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"description": "Per-frame: poll input, FPS move, render BSP map with post-FX.",
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"nodes": [
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{
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"id": "input_poll",
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"type": "input.poll",
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"typeVersion": 1,
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"position": [0, 0]
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},
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{
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"id": "physics_move",
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"type": "physics.fps.move",
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"typeVersion": 1,
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"position": [200, 0],
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"parameters": {
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"move_speed": 8.0,
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"sprint_multiplier": 2.0,
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"crouch_multiplier": 0.4,
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"jump_height": 2.0,
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"jump_duration": 0.4,
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"air_control": 0.5,
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"gravity_scale": 0.3,
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"crouch_height": 0.5,
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"stand_height": 1.4
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}
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},
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{
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"id": "physics_step",
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"type": "physics.step",
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"typeVersion": 1,
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"position": [400, 0]
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},
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{
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"id": "sync_transforms",
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"type": "physics.sync_transforms",
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"typeVersion": 1,
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"position": [500, 0]
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},
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{
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"id": "camera_update",
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"type": "camera.fps.update",
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"typeVersion": 1,
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"position": [600, 0],
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"parameters": {
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"sensitivity": 0.003,
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"eye_height": 1.4,
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"fov": 90.0,
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"near": 0.05,
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"far": 1000.0
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}
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},
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{
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"id": "render_prepare",
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"type": "render.prepare",
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"typeVersion": 1,
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"position": [750, 0]
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},
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{
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"id": "frame_begin",
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"type": "frame.gpu.begin",
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"typeVersion": 1,
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"position": [800, 0],
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"parameters": {
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"clear_r": 0.3,
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"clear_g": 0.5,
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"clear_b": 0.8
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}
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},
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{
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"id": "draw_map",
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"type": "draw.map",
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"typeVersion": 1,
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"position": [1000, 0],
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"parameters": {
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"default_texture": "walls_texture",
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"roughness": 0.7,
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"metallic": 0.0
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}
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},
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{
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"id": "end_scene",
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"type": "frame.gpu.end_scene",
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"typeVersion": 1,
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"position": [1200, 0]
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},
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{
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"id": "postfx_taa",
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"type": "postfx.taa",
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"typeVersion": 1,
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"position": [1250, 0],
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"parameters": { "blend_factor": 0.05 }
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},
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{
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"id": "postfx_ssao",
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"type": "postfx.ssao",
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"typeVersion": 1,
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"position": [1300, 0]
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},
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{
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"id": "bloom_extract",
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"type": "postfx.bloom_extract",
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"typeVersion": 1,
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"position": [1400, 0]
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},
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{
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"id": "bloom_blur",
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"type": "postfx.bloom_blur",
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"typeVersion": 1,
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"position": [1500, 0]
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},
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{
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"id": "postfx_composite",
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"type": "postfx.composite",
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"typeVersion": 1,
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"position": [1600, 0]
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}
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],
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"connections": {
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"input_poll": { "main": { "0": [{ "node": "physics_move", "type": "main", "index": 0 }] } },
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"physics_move": { "main": { "0": [{ "node": "physics_step", "type": "main", "index": 0 }] } },
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"physics_step": { "main": { "0": [{ "node": "sync_transforms", "type": "main", "index": 0 }] } },
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"sync_transforms": { "main": { "0": [{ "node": "camera_update", "type": "main", "index": 0 }] } },
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"camera_update": { "main": { "0": [{ "node": "render_prepare", "type": "main", "index": 0 }] } },
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"render_prepare": { "main": { "0": [{ "node": "frame_begin", "type": "main", "index": 0 }] } },
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"frame_begin": { "main": { "0": [{ "node": "draw_map", "type": "main", "index": 0 }] } },
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"draw_map": { "main": { "0": [{ "node": "end_scene", "type": "main", "index": 0 }] } }
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}
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}
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