johndoe6345789 d46105e8ed feat(gameengine): TAA, mipmaps with anisotropic filtering, LOD bias ...

- postfx.taa: temporal anti-aliasing with Halton jitter, neighborhood clamping,
  Karis tonemap for stable history, configurable blend_factor from JSON
- Texture loader: auto-generate full mipmap chain via SDL_GenerateMipmapsForGPUTexture
- 16x anisotropic filtering on all textures
- LOD bias 0.5 to reduce moire patterns on high-frequency textures at distance
- TAA shader: 3x3 neighborhood clamp with expanded bbox to reduce flicker
- Ping-pong history buffers for temporal accumulation
- Sub-pixel jitter via Halton(2,3) sequence, 16-frame cycle

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

2026-03-18 10:32:00 +00:00

..

.github/workflows

sync: align fat repo structure with metabuilder-small

2026-03-09 22:46:13 +00:00

.vscode

feat: Add SDL3CPlusPlus game engine to gameengine/

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cmake

various changes

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docs

sync: align fat repo structure with metabuilder-small

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examples

various changes

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packages

feat(gameengine): TAA, mipmaps with anisotropic filtering, LOD bias

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profiles

feat: Add SDL3CPlusPlus game engine to gameengine/

2026-01-21 16:29:20 +00:00

python

feat(gameengine): glTF map loading, draw.map with JSON texture mapping

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src

feat(gameengine): TAA, mipmaps with anisotropic filtering, LOD bias

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.clang-tidy

feat: Add SDL3CPlusPlus game engine to gameengine/

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.gitignore

various changes

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build-codeql.sh

chore: Cleanup unused imports and fix gameengine build

2026-02-02 09:00:49 +00:00

build.sh

various changes

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cmake_config.json

feat(gameengine): Windows/AMD build, SPIRV shaders, spotlight, volumetric beam, FPS flashlight

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CMakeLists.txt

feat(gameengine): TAA, mipmaps with anisotropic filtering, LOD bias

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CMakeLists.txt.jinja2

various changes

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CMakeUserPresets.json

feat(gameengine): Windows/AMD build, SPIRV shaders, spotlight, volumetric beam, FPS flashlight

2026-03-18 08:33:35 +00:00

conanfile.py

various changes

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generate_cmake.py

feat(gameengine): Windows/AMD build, SPIRV shaders, spotlight, volumetric beam, FPS flashlight

2026-03-18 08:33:35 +00:00

Makefile

various changes

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metal.entitlements

various changes

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test_exit_step.cpp

various changes

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