Source/WebCore/Modules/WebGPU/GPUMultisampleState.h

/*
 * Copyright (C) 2021 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
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 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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 */

#pragma once

#include "GPUIntegralTypes.h"
#include <pal/graphics/WebGPU/WebGPUMultisampleState.h>

namespace WebCore {

struct GPUMultisampleState {
    PAL::WebGPU::MultisampleState convertToBacking() const
    {
        return {
            count,
            mask,
            alphaToCoverageEnabled,
        };
    }

    GPUSize32 count { 1 };
    GPUSampleMask mask { 0xFFFFFFFF };
    bool alphaToCoverageEnabled { false };
};

}