`simvx.graphics.renderer.bloom_pass`¶

Bloom post-processing — extract bright pixels, blur, composite.

Module Contents¶

Classes¶

Two-pass bloom: bright-pixel extraction + separable Gaussian blur.

Data¶

`__all__`
`log`

API¶

simvx.graphics.renderer.bloom_pass.__all__¶: [‘BloomPass’]

simvx.graphics.renderer.bloom_pass.log¶: ‘getLogger(…)’

class simvx.graphics.renderer.bloom_pass.BloomPass(engine: Any)¶

Two-pass bloom: bright-pixel extraction + separable Gaussian blur.

Operates at half resolution for performance. Ping-pongs between two render targets for multi-pass blur.

Initialization

property bloom_image_view: Any¶: Final bloom result image view (for tonemap compositing).

setup(hdr_view: Any) → None¶: Initialize bloom targets, shaders, and pipelines.

render(cmd: Any) → None¶: Execute bloom: extract → blur H → blur V (repeated).

resize(width: int, height: int, hdr_view: Any) → None¶: Recreate bloom targets for new dimensions.

cleanup() → None¶: Release all GPU resources.