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// 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 == "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::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