Reland "Add ComparisonSampler binding type and validation tests"

This is a reland of 6d9e4f8076
Now that the Chromium-side API change has landed, this CL can land.

Original change's description:
> Add ComparisonSampler binding type and validation tests
>
> Bug: dawn:367
> Change-Id: Iba1d3d03f6247a356b6f3fabfe7a7ba3c0753171
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/18423
> Reviewed-by: Austin Eng <enga@chromium.org>
> Commit-Queue: Austin Eng <enga@chromium.org>

Bug: dawn:367
TBR=cwallez@chromium.org,kainino@chromium.org
Change-Id: I325d096e7ce092d17833429c3f54ef7c71189739
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/20045
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This commit is contained in:
Austin Eng
2020-04-20 23:43:20 +00:00
committed by Commit Bot service account
parent 7e8385c183
commit 7817a9aafe
26 changed files with 199 additions and 30 deletions

View File

@@ -244,7 +244,7 @@ namespace utils {
}
wgpu::SamplerDescriptor GetDefaultSamplerDescriptor() {
wgpu::SamplerDescriptor desc;
wgpu::SamplerDescriptor desc = {};
desc.minFilter = wgpu::FilterMode::Linear;
desc.magFilter = wgpu::FilterMode::Linear;
@@ -252,9 +252,6 @@ namespace utils {
desc.addressModeU = wgpu::AddressMode::Repeat;
desc.addressModeV = wgpu::AddressMode::Repeat;
desc.addressModeW = wgpu::AddressMode::Repeat;
desc.lodMinClamp = kLodMin;
desc.lodMaxClamp = kLodMax;
desc.compare = wgpu::CompareFunction::Never;
return desc;
}