coderabbitai[bot]
commented
1 week ago Walkthrough
The recent changes introduce a new BloomEffect class for enhanced bloom rendering in post-processing, which includes stages like downsampling, blurring, and upsampling. Also, updates were made to the shadow casting logic in CascadedShadowCasterPass.ts, improving texture creation parameters and fixing minor issues.
Changes
| File Path | Change Summary |
|---|---|
| packages/core/src/postProcess/effects/BloomEffect.ts | Added a BloomEffect class with properties and methods for bloom rendering, shader code for multiple bloom stages, and a new BloomDownScaleMode enum. |
| packages/core/src/shadow/CascadedShadowCasterPass.ts | Updated texture creation parameters for depth and color textures, fixed an engine reference issue, and improved the shadow texture depth comparison logic. |
Sequence Diagram(s)
Bloom Effect Control Flow
sequenceDiagram
participant Scene
participant BloomEffect
participant Shader
participant Renderer
Scene->>+BloomEffect: Enable BloomEffect
BloomEffect->>Shader: Load bloom shaders
BloomEffect->>Renderer: Prepare to render with bloom
Renderer->>Shader: Apply prefilter
Renderer->>Shader: Apply horizontal blur
Renderer->>Shader: Apply vertical blur
Renderer->>Shader: Apply upsample
Renderer->>Shader: Apply final composition
Shader->>+Scene: Rendered scene with bloom effectPoem
In code's bright dawn, a bloom takes flight,
With shaders that dance in radiant light.
Shadows adjust, textures refined,
Now clearer, sharper, perfectly aligned.
On pixels' edge, brilliance we see,
A coder's dream, now wild and free. 🌟
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Please check if the PR fulfills these requirements
Summary by CodeRabbit
New Features
Improvements