demo.git - Vide-coded 64k demo system

Age	Commit message (Collapse)	Author
5 days	Chore: Apply clang-format to the codebase	skal

5 days	Refactor: Move common GPU fields to base Effect classes	skal
	Moved WGPUDevice, WGPUQueue, and GpuBuffer uniforms_ into the base Effect and PostProcessEffect classes. Updated all derived effect classes to use these inherited members and refactored their constructors. Also fixed associated compilation errors in test files and adjusted a printf statement.
5 days	clang-format	skal

5 days	fix(build): resolve cross-platform build configuration errors	skal
	- Corrected signature in for macOS native builds to match the 5-parameter definition. - Conditionally compiled assignments in for native builds and removed the definition for Windows from , resolving 'no member named ' errors in Windows cross-compilation. - Verified all macOS native build configurations (Debug, Size-Optimized, Final/Strip, Developer/All Options, Tests Only, Tools Only) and the Windows cross-compilation build are now compiling successfully.
5 days	style: add vertical compression rules to clang-format	skal
	- Enabled AllowShortFunctionsOnASingleLine: All - Enabled AllowShortBlocksOnASingleLine: Always - Enabled AllowShortIfStatementsOnASingleLine: Always - Enabled AllowShortLoopsOnASingleLine: true - Set MaxEmptyLinesToKeep: 1 - Applied formatting to all source files.
5 days	fix(gpu): resolve multiple WebGPU validation and runtime errors	skal
	- Fixed 'Invalid sample count 0' and 'Invalid anisotropic clamp: 0' by ensuring explicit pipeline and sampler states. - Resolved WGSL parsing errors by replacing swizzle assignments in compute shaders. - Fixed 'Texture destroyed' error in render_frame by reordering command submission and resource presentation/release. - Added WGPU_DEPTH_SLICE_UNDEFINED for Windows compatibility and ensured consistent resolveTarget initialization. - Cleaned up PassthroughEffect bind group layout mismatch and redundant string helper definitions. - Verified all tests pass and applied consistent formatting.
5 days	fix: Resolve all build/linking errors for Sequence/Effect tests	skal
	Adds missing source files and libraries for test_sequence target in CMakeLists.txt. Corrects include paths and ensures proper linking against WebGPU and GLFW libraries. All test suites now compile and pass.
5 days	fix: Cross-compilation and style compliance	skal
	Fixes seq_compiler build for Windows cross-compilation. Moves common WebGPU compatibility shims to gpu.h. Applies project-wide coding style via clang-format. Verified on both macOS (native) and Windows (cross-compile).
5 days	feat: Multi-pass rendering architecture and effect stubs	skal
	Implements a post-processing pipeline using offscreen framebuffers. Adds stubs for MovingEllipse, ParticleSpray, GaussianBlur, Solarize, Distort, and ChromaAberration effects. Updates MainSequence to orchestrate the scene pass and post-processing chain.
5 days	feat: Add --seek command line option for fast-forward debugging	skal
	This feature allows developers to jump to a specific time in the demo sequence (e.g., './demo64k --seek 10.5'). It simulates the game logic, audio state (rendering silent buffers), and visual physics (compute shaders) from t=0 up to the target time before starting real-time playback. Audio initialization is refactored to separate device init and start.
5 days	feat: Implement Sequence and Effect system for demo choreography	skal
	Refactors the rendering pipeline into a modular Sequence/Effect system. 'MainSequence' manages the final frame rendering and a list of 'Sequence' layers. 'Sequence' manages a timeline of 'Effect' objects (start/end/priority). Concrete effects (Heptagon, Particles) are moved to 'demo_effects.cc'. Updates main loop to pass beat and aspect ratio.