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Renaming msdfSampler to linearSampler; adding loadShaderModule utility method; busting the rain render out of its render bundle (which won't be useful long-term).

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Rezmason
2021-11-03 20:01:59 -07:00
parent 8f09fade43
commit f8959cd7d9
4 changed files with 20 additions and 22 deletions
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4
shaders/wgsl/rainPass.wgsl
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@@ -60,7 +60,7 @@
// Render bindings
[[group(0), binding(2)]] var<uniform> scene : Scene;
[[group(0), binding(3)]] var msdfSampler : sampler;
[[group(0), binding(3)]] var linearSampler : sampler;
[[group(0), binding(4)]] var msdfTexture : texture_2d<f32>;
[[group(0), binding(5)]] var<storage, read> cells_RO : CellData;
@@ -416,7 +416,7 @@ fn getSymbolUV(glyphCycle : f32) -> vec2<f32> {
var msdfUV = (glyphUV + symbolUV) / f32(config.glyphTextureColumns);
// MSDF : calculate brightness of fragment based on distance to shape
var dist = textureSample(msdfTexture, msdfSampler, msdfUV).rgb;
var dist = textureSample(msdfTexture, linearSampler, msdfUV).rgb;
var sigDist = median3(dist) - 0.5;
var alpha = clamp(sigDist / fwidth(sigDist) + 0.5, 0.0, 1.0);