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0ff3050c6c
Use imageSize() on images, not textureSize(). In GLSL, the LOD parameter to textureSize() is mandatory for sampled textures, so emit a default 0 if not supplied. (Also, don't pack the level into the coords argument; that's an HLSLism.) GLSL returns the array size of array textures in the final component of textureSize(); remove it for WGSL. Write the subtype of storage images correctly (uimage*, iimage*, etc). This required a bit of cleanup to move "writeonly" ahead of subtype emission. Bug: tint:1298 Change-Id: Ica1cec0f833a9b684143c8b0cf6d090fb511a7d2 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/70140 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Stephen White <senorblanco@chromium.org> Reviewed-by: Ben Clayton <bclayton@google.com>
27 lines
495 B
GLSL
27 lines
495 B
GLSL
#version 310 es
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precision mediump float;
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uniform highp usampler2D Src;
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uniform highp writeonly uimage2D Dst;
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void main_1() {
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uvec4 srcValue = uvec4(0u, 0u, 0u, 0u);
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uvec4 x_18 = texelFetch(Src, ivec2(0, 0), 0);
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srcValue = x_18;
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uint x_22 = srcValue.x;
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srcValue.x = (x_22 + uint(1));
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imageStore(Dst, ivec2(0, 0), srcValue);
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return;
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}
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layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
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void tint_symbol() {
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main_1();
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return;
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}
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void main() {
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tint_symbol();
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}
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