diff options
Diffstat (limited to 'src/gpu/effects')
| -rw-r--r-- | src/gpu/effects/flash_effect.cc | 2 | ||||
| -rw-r--r-- | src/gpu/effects/post_process_helper.h | 13 |
2 files changed, 8 insertions, 7 deletions
diff --git a/src/gpu/effects/flash_effect.cc b/src/gpu/effects/flash_effect.cc index 4357c34..e53cbce 100644 --- a/src/gpu/effects/flash_effect.cc +++ b/src/gpu/effects/flash_effect.cc @@ -77,7 +77,7 @@ void FlashEffect::render(WGPURenderPassEncoder pass, // Animate color based on time and beat const float r = params_.color[0] * (0.5f + 0.5f * sinf(uniforms.time * 0.5f)); const float g = params_.color[1] * (0.5f + 0.5f * cosf(uniforms.time * 0.7f)); - const float b = params_.color[2] * (1.0f + 0.3f * uniforms.beat); + const float b = params_.color[2] * (1.0f + 0.3f * uniforms.beat_phase); // Update uniforms with computed (animated) values const FlashUniforms u = { diff --git a/src/gpu/effects/post_process_helper.h b/src/gpu/effects/post_process_helper.h index 23cde0e..1c649e7 100644 --- a/src/gpu/effects/post_process_helper.h +++ b/src/gpu/effects/post_process_helper.h @@ -8,12 +8,13 @@ // Uniform data common to all post-processing effects struct CommonPostProcessUniforms { - vec2 resolution; - float _pad[2]; // Padding for 16-byte alignment - float aspect_ratio; - float time; - float beat; - float audio_intensity; + vec2 resolution; // Screen dimensions + float aspect_ratio; // Width/height ratio + float time; // Physical time in seconds (unaffected by tempo) + float beat_time; // Musical time in beats (absolute, tempo-scaled) + float beat_phase; // Fractional beat (0.0-1.0 within current beat) + float audio_intensity;// Audio peak for beat sync + float _pad; // Padding for 16-byte alignment }; static_assert(sizeof(CommonPostProcessUniforms) == 32, "CommonPostProcessUniforms must be 32 bytes for WGSL alignment"); |