Steve Pham
38261d0800
* Updated all copyright headers to split the longer original copyright line into 2 shorter lines Signed-off-by: Steve Pham <spham@amazon.com>
62 lines
2.2 KiB
C++
62 lines
2.2 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 <Atom/Feature/OcclusionCullingPlane/OcclusionCullingPlaneFeatureProcessorInterface.h>
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#include <Atom/Feature/Mesh/MeshFeatureProcessorInterface.h>
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namespace AZ
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{
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namespace Render
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{
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//! This class represents an OcclusionCullingPlane which is used to cull meshes that are inside the view frustum
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class OcclusionCullingPlane final
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: public AZ::Data::AssetBus::MultiHandler
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{
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public:
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OcclusionCullingPlane() = default;
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~OcclusionCullingPlane();
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void Init(RPI::Scene* scene);
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void SetTransform(const AZ::Transform& transform);
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const AZ::Transform& GetTransform() const { return m_transform; }
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void SetEnabled(bool enabled) { m_enabled = enabled; }
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bool GetEnabled() const { return m_enabled; }
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// enables or disables rendering of the visualization plane
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void ShowVisualization(bool showVisualization);
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// sets the visualization to transparent mode
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void SetTransparentVisualization(bool transparentVisualization);
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private:
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void SetVisualizationMaterial();
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// AZ::Data::AssetBus::Handler overrides...
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void OnAssetReady(Data::Asset<Data::AssetData> asset) override;
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void OnAssetError(Data::Asset<Data::AssetData> asset) override;
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AZ::Transform m_transform;
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bool m_enabled = true;
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bool m_showVisualization = true;
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bool m_transparentVisualization = false;
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// visualization
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AZ::Render::MeshFeatureProcessorInterface* m_meshFeatureProcessor = nullptr;
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Data::Asset<RPI::ModelAsset> m_visualizationModelAsset;
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Data::Asset<RPI::MaterialAsset> m_visualizationMaterialAsset;
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Data::Instance<RPI::Material> m_visualizationMaterial;
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AZ::Render::MeshFeatureProcessorInterface::MeshHandle m_visualizationMeshHandle;
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};
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} // namespace Render
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} // namespace AZ
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