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64 lines
2.6 KiB
C++
64 lines
2.6 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#include <AzCore/Math/Vector4.h>
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#include <AzCore/std/containers/vector.h>
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#include <SceneAPI/SceneData/SceneDataConfiguration.h>
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#include <SceneAPI/SceneCore/DataTypes/GraphData/IMeshVertexTangentData.h>
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namespace AZ
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{
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namespace SceneData
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{
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namespace GraphData
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{
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class SCENE_DATA_CLASS MeshVertexTangentData
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: public AZ::SceneAPI::DataTypes::IMeshVertexTangentData
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{
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public:
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AZ_RTTI(MeshVertexTangentData, "{C16F0F38-8F8F-45A2-A33B-F2758922A7C4}", AZ::SceneAPI::DataTypes::IMeshVertexTangentData);
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static void Reflect(ReflectContext* context);
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SCENE_DATA_API ~MeshVertexTangentData() override = default;
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SCENE_DATA_API void CloneAttributesFrom(const IGraphObject* sourceObject) override;
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SCENE_DATA_API size_t GetCount() const override;
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SCENE_DATA_API const AZ::Vector4& GetTangent(size_t index) const override;
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SCENE_DATA_API void SetTangent(size_t vertexIndex, const AZ::Vector4& tangent) override;
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SCENE_DATA_API void SetTangentSetIndex(size_t setIndex) override;
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SCENE_DATA_API size_t GetTangentSetIndex() const override;
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SCENE_DATA_API AZ::SceneAPI::DataTypes::TangentSpace GetTangentSpace() const override;
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SCENE_DATA_API void SetTangentSpace(AZ::SceneAPI::DataTypes::TangentSpace space) override;
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SCENE_DATA_API void Resize(size_t numVerts);
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SCENE_DATA_API void ReserveContainerSpace(size_t numVerts);
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SCENE_DATA_API void AppendTangent(const AZ::Vector4& tangent);
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SCENE_DATA_API void GetDebugOutput(AZ::SceneAPI::Utilities::DebugOutput& output) const override;
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protected:
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AZStd::vector<AZ::Vector4> m_tangents;
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AZ::SceneAPI::DataTypes::TangentSpace m_tangentSpace = AZ::SceneAPI::DataTypes::TangentSpace::FromFbx;
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size_t m_setIndex = 0;
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};
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} // GraphData
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} // SceneData
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} // AZ
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