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o3de/Code/Framework/AzFramework/AzFramework/Render/RenderSystemBus.h
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2021-03-08 14:30:57 -08:00

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/*
* 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 <AzCore/EBus/EBus.h>
namespace AzFramework
{
namespace Render
{
class RenderSystemRequests
: public AZ::EBusTraits
{
public:
virtual ~RenderSystemRequests() = default;
//! Single handler policy since there should only be one instance of this system component.
static const AZ::EBusHandlerPolicy HandlerPolicy = AZ::EBusHandlerPolicy::Single;
//! Get the name of the renderer
virtual AZStd::string GetRendererName() const = 0;
};
using RenderSystemRequestBus = AZ::EBus<RenderSystemRequests>;
} // namespace Render
} // namespace AzFramework