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05e81acebc
Separate out render context upload from renderer creation. Upload ramps to GPU buffer. Encode gradients to scene description. Fix a number of bugs in uploading and processing. This renders gradients in a test image, but has some shortcomings. For one, staging buffers need to be applied for a couple things (they're just host mapped for now). Also, the interaction between sRGB and premultiplied alpha isn't quite right. The size of the gradient ramp buffer is fixed and should be dynamic. And of course there's always more optimization to be done, including making the upload of gradient ramps more incremental, and probably hashing of the stops instead of the processed ramps. |
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| Cargo.toml | ||
| Ghostscript_Tiger.svg | ||
