/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
#pragma once

#include <Atom/RPI.Public/Pass/ParentPass.h>

namespace AZ
{
    namespace Render
    {
        //! Parent pass for all Bloom related passes.
        //! The only difference between this and ParentPass is that this will check for available bloom settings
        //! and disable itself if no settings are found. See the IsEnabled override.
        class BloomParentPass final
            : public RPI::ParentPass
        {
            AZ_RPI_PASS(BloomParentPass);

        public:
            AZ_RTTI(AZ::Render::BloomParentPass, "{072861A3-A87A-439D-BD8B-D2BDD8D31799}", AZ::RPI::ParentPass);
            AZ_CLASS_ALLOCATOR(BloomParentPass, SystemAllocator, 0);
            virtual ~BloomParentPass() = default;

            //! Creates a BloomParentPass
            static RPI::Ptr<BloomParentPass> Create(const RPI::PassDescriptor& descriptor);

            //! Does a check for available BloomSettings, disable itself when the BloomSetting isn't available.
            bool IsEnabled() const override;

        private:
            BloomParentPass(const RPI::PassDescriptor& descriptor);
        };
    }   // namespace Render
}   // namespace AZ