game_engine

Go to file

tolelom 5f962f376e feat: add shadow demo with directional light shadow mapping and 3x3 PCF

- Add Mat4::orthographic() to voltex_math for light projection
- Fix pbr_demo and multi_light_demo to provide shadow bind group (group 3)
  required by updated PBR pipeline (dummy shadow with size=0 disables it)
- Create shadow_demo with two-pass rendering: shadow depth pass using
  orthographic light projection, then PBR color pass with shadow sampling
- Scene: ground plane, 3 spheres, 2 cubes with directional light

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-24 21:09:27 +09:00

assets

feat: add model viewer demo with OBJ loading, Blinn-Phong lighting, FPS camera

2026-03-24 19:56:28 +09:00

crates

feat: add shadow demo with directional light shadow mapping and 3x3 PCF

2026-03-24 21:09:27 +09:00

docs/superpowers

docs: add Phase 4b-2 shadow mapping implementation plan

2026-03-24 21:00:03 +09:00

examples

feat: add shadow demo with directional light shadow mapping and 3x3 PCF