DawnGraphiteUtilsPriv.h

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/*
 * Copyright 2022 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef skgpu_graphite_DawnGraphiteUtilsPriv_DEFINED
#define skgpu_graphite_DawnGraphiteUtilsPriv_DEFINED
 
#include "include/core/SkImageInfo.h"
#include "src/gpu/graphite/ResourceTypes.h"
#include "src/sksl/SkSLProgramKind.h"
#include "src/sksl/ir/SkSLProgram.h"
 
#include "webgpu/webgpu_cpp.h"  // NO_G3_REWRITE
 
namespace SkSL {
class Compiler;
struct ProgramSettings;
}
 
namespace skgpu {
class ShaderErrorHandler;
}
 
namespace skgpu::graphite {
class DawnSharedContext;
 
bool DawnFormatIsDepthOrStencil(wgpu::TextureFormat);
bool DawnFormatIsDepth(wgpu::TextureFormat);
bool DawnFormatIsStencil(wgpu::TextureFormat);
 
wgpu::TextureFormat DawnDepthStencilFlagsToFormat(SkEnumBitMask<DepthStencilFlags>);
 
bool DawnCompileWGSLShaderModule(const DawnSharedContext* sharedContext,
                                 const char* label,
                                 const std::string& wgsl,
                                 wgpu::ShaderModule* module,
                                 ShaderErrorHandler*);
 
} // namespace skgpu::graphite
 
#endif // skgpu_graphite_DawnGraphiteUtilsPriv_DEFINED