mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-13 00:26:00 +00:00
d03dceebf3
Polyfill this for the SPIR-V, HLSL and GLSL backends by replacing bgra8unorm with rgba8unorm, and swizzling. Bug: tint:1804 Change-Id: I36638202840d7313001dff6c5b60dcb948988c34 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117204 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
128 lines
4.0 KiB
C++
128 lines
4.0 KiB
C++
// Copyright 2022 The Tint Authors.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// File generated by tools/src/cmd/gen
|
|
// using the template:
|
|
// src/tint/ast/texel_format.cc.tmpl
|
|
//
|
|
// Do not modify this file directly
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "src/tint/ast/texel_format.h"
|
|
|
|
namespace tint::ast {
|
|
|
|
/// ParseTexelFormat parses a TexelFormat from a string.
|
|
/// @param str the string to parse
|
|
/// @returns the parsed enum, or TexelFormat::kUndefined if the string could not be parsed.
|
|
TexelFormat ParseTexelFormat(std::string_view str) {
|
|
if (str == "bgra8unorm") {
|
|
return TexelFormat::kBgra8Unorm;
|
|
}
|
|
if (str == "r32float") {
|
|
return TexelFormat::kR32Float;
|
|
}
|
|
if (str == "r32sint") {
|
|
return TexelFormat::kR32Sint;
|
|
}
|
|
if (str == "r32uint") {
|
|
return TexelFormat::kR32Uint;
|
|
}
|
|
if (str == "rg32float") {
|
|
return TexelFormat::kRg32Float;
|
|
}
|
|
if (str == "rg32sint") {
|
|
return TexelFormat::kRg32Sint;
|
|
}
|
|
if (str == "rg32uint") {
|
|
return TexelFormat::kRg32Uint;
|
|
}
|
|
if (str == "rgba16float") {
|
|
return TexelFormat::kRgba16Float;
|
|
}
|
|
if (str == "rgba16sint") {
|
|
return TexelFormat::kRgba16Sint;
|
|
}
|
|
if (str == "rgba16uint") {
|
|
return TexelFormat::kRgba16Uint;
|
|
}
|
|
if (str == "rgba32float") {
|
|
return TexelFormat::kRgba32Float;
|
|
}
|
|
if (str == "rgba32sint") {
|
|
return TexelFormat::kRgba32Sint;
|
|
}
|
|
if (str == "rgba32uint") {
|
|
return TexelFormat::kRgba32Uint;
|
|
}
|
|
if (str == "rgba8sint") {
|
|
return TexelFormat::kRgba8Sint;
|
|
}
|
|
if (str == "rgba8snorm") {
|
|
return TexelFormat::kRgba8Snorm;
|
|
}
|
|
if (str == "rgba8uint") {
|
|
return TexelFormat::kRgba8Uint;
|
|
}
|
|
if (str == "rgba8unorm") {
|
|
return TexelFormat::kRgba8Unorm;
|
|
}
|
|
return TexelFormat::kUndefined;
|
|
}
|
|
|
|
std::ostream& operator<<(std::ostream& out, TexelFormat value) {
|
|
switch (value) {
|
|
case TexelFormat::kUndefined:
|
|
return out << "undefined";
|
|
case TexelFormat::kBgra8Unorm:
|
|
return out << "bgra8unorm";
|
|
case TexelFormat::kR32Float:
|
|
return out << "r32float";
|
|
case TexelFormat::kR32Sint:
|
|
return out << "r32sint";
|
|
case TexelFormat::kR32Uint:
|
|
return out << "r32uint";
|
|
case TexelFormat::kRg32Float:
|
|
return out << "rg32float";
|
|
case TexelFormat::kRg32Sint:
|
|
return out << "rg32sint";
|
|
case TexelFormat::kRg32Uint:
|
|
return out << "rg32uint";
|
|
case TexelFormat::kRgba16Float:
|
|
return out << "rgba16float";
|
|
case TexelFormat::kRgba16Sint:
|
|
return out << "rgba16sint";
|
|
case TexelFormat::kRgba16Uint:
|
|
return out << "rgba16uint";
|
|
case TexelFormat::kRgba32Float:
|
|
return out << "rgba32float";
|
|
case TexelFormat::kRgba32Sint:
|
|
return out << "rgba32sint";
|
|
case TexelFormat::kRgba32Uint:
|
|
return out << "rgba32uint";
|
|
case TexelFormat::kRgba8Sint:
|
|
return out << "rgba8sint";
|
|
case TexelFormat::kRgba8Snorm:
|
|
return out << "rgba8snorm";
|
|
case TexelFormat::kRgba8Uint:
|
|
return out << "rgba8uint";
|
|
case TexelFormat::kRgba8Unorm:
|
|
return out << "rgba8unorm";
|
|
}
|
|
return out << "<unknown>";
|
|
}
|
|
|
|
} // namespace tint::ast
|