MtlGraphiteUtilsPriv.h

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/*
 * Copyright 2021 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_MtlGraphiteUtilsPriv_DEFINED
#define skgpu_graphite_MtlGraphiteUtilsPriv_DEFINED
 
#include "include/ports/SkCFObject.h"
#include "src/gpu/graphite/ResourceTypes.h"
 
#include <string_view>
 
#import <Metal/Metal.h>
 
namespace skgpu {
class ShaderErrorHandler;
}
 
namespace skgpu::graphite {
class MtlSharedContext;
 
MTLPixelFormat MtlDepthStencilFlagsToFormat(SkEnumBitMask<DepthStencilFlags>);
SkEnumBitMask<DepthStencilFlags> MtlFormatToDepthStencilFlags(MTLPixelFormat);
 
sk_cfp<id<MTLLibrary>> MtlCompileShaderLibrary(const MtlSharedContext* sharedContext,
                                               std::string_view label,
                                               std::string_view msl,
                                               ShaderErrorHandler* errorHandler);
} // namespace skgpu::graphite
 
#endif // skgpu_graphite_MtlGraphiteUtilsPriv_DEFINED