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35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#pragma once
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#include <AzCore/Component/TickBus.h>
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#include <AtomToolsFramework/PreviewRenderer/PreviewRendererState.h>
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namespace AtomToolsFramework
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{
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//! PreviewRendererLoadState pauses further rendering until all assets used for rendering a thumbnail have been loaded
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class PreviewRendererLoadState final
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: public PreviewRendererState
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, public AZ::TickBus::Handler
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{
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public:
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PreviewRendererLoadState(PreviewRenderer* renderer);
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void Start() override;
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void Stop() override;
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private:
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//! AZ::TickBus::Handler interface overrides...
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void OnTick(float deltaTime, AZ::ScriptTimePoint time) override;
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static constexpr float TimeOutS = 5.0f;
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float m_timeRemainingS = TimeOutS;
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};
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} // namespace AtomToolsFramework
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