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Use GetBindGroupLayout in TextureFormatTests

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Bug: dawn:276
Change-Id: I34c36b4835485858cd0fd8bd84f0961a7c00a17b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14031
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This commit is contained in:
Austin Eng 2019-12-03 21:35:35 +00:00 committed by Commit Bot service account
parent 1fe9979ad8
commit cd62568bc8
1 changed files with 4 additions and 12 deletions
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16
src/tests/end2end/TextureFormatTests.cpp
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@ -169,8 +169,7 @@ class TextureFormatTest : public DawnTest {
// Return a pipeline that can be used in a full-texture draw to sample from the texture in the
// bindgroup and output its decompressed values to the render target.
wgpu::RenderPipeline CreateSamplePipeline(FormatTestInfo sampleFormatInfo,
FormatTestInfo renderFormatInfo,
wgpu::BindGroupLayout bgl) {
FormatTestInfo renderFormatInfo) {
utils::ComboRenderPipelineDescriptor desc(device);
wgpu::ShaderModule vsModule =
@ -218,7 +217,6 @@ class TextureFormatTest : public DawnTest {
desc.vertexStage.module = vsModule;
desc.cFragmentStage.module = fsModule;
desc.layout = utils::MakeBasicPipelineLayout(device, &bgl);
desc.cColorStates[0].format = renderFormatInfo.format;
return device.CreateRenderPipeline(&desc);
@ -269,19 +267,13 @@ class TextureFormatTest : public DawnTest {
readbackBufferDesc.size = 4 * width * sampleFormatInfo.componentCount;
wgpu::Buffer readbackBuffer = device.CreateBuffer(&readbackBufferDesc);
// Create the bind group layout for sampling the texture
wgpu::BindGroupLayout bgl = utils::MakeBindGroupLayout(
device, {{0, wgpu::ShaderStage::Fragment, wgpu::BindingType::Sampler},
{1, wgpu::ShaderStage::Fragment, wgpu::BindingType::SampledTexture, false,
false, wgpu::TextureViewDimension::e2D, sampleFormatInfo.type}});
// Prepare objects needed to sample from texture in the renderpass
wgpu::RenderPipeline pipeline =
CreateSamplePipeline(sampleFormatInfo, renderFormatInfo, bgl);
wgpu::RenderPipeline pipeline = CreateSamplePipeline(sampleFormatInfo, renderFormatInfo);
wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
wgpu::Sampler sampler = device.CreateSampler(&samplerDesc);
wgpu::BindGroup bindGroup =
utils::MakeBindGroup(device, bgl, {{0, sampler}, {1, sampleTexture.CreateView()}});
utils::MakeBindGroup(device, pipeline.GetBindGroupLayout(0),
{{0, sampler}, {1, sampleTexture.CreateView()}});
// Encode commands for the test that fill texture, sample it to render to renderTarget then
// copy renderTarget in a buffer so we can read it easily.