| bug/fxc/gradient_in_varying_loop/1112.wgsl:23:33 warning: 'textureSample' must only be called from uniform control flow |
| let sampleDepth : f32 = textureSample(depthTexture, Sampler, offset.xy).r; |
| ^^^^^^^^^^^^^ |
| |
| bug/fxc/gradient_in_varying_loop/1112.wgsl:18:28 note: control flow depends on non-uniform value |
| if (offset.x < 0.0 || offset.y < 0.0 || offset.x > 1.0 || offset.y > 1.0) { |
| ^^ |
| |
| bug/fxc/gradient_in_varying_loop/1112.wgsl:8:29 note: return value of 'textureSample' may be non-uniform |
| let random: vec3<f32> = textureSample(randomTexture, Sampler, vUV).rgb; |
| ^^^^^^^^^^^^^ |
| |
| @group(0) @binding(0) var Sampler : sampler; |
| |
| @group(0) @binding(1) var randomTexture : texture_2d<f32>; |
| |
| @group(0) @binding(2) var depthTexture : texture_2d<f32>; |
| |
| @stage(fragment) |
| fn main(@location(0) vUV : vec2<f32>) -> @location(0) vec4<f32> { |
| let random : vec3<f32> = textureSample(randomTexture, Sampler, vUV).rgb; |
| var i = 0; |
| loop { |
| if ((i < 1)) { |
| } else { |
| break; |
| } |
| let offset : vec3<f32> = vec3<f32>(random.x); |
| if (((((offset.x < 0.0) || (offset.y < 0.0)) || (offset.x > 1.0)) || (offset.y > 1.0))) { |
| i = (i + 1); |
| continue; |
| } |
| let sampleDepth : f32 = textureSample(depthTexture, Sampler, offset.xy).r; |
| i = (i + 1); |
| } |
| return vec4<f32>(1.0); |
| } |
