AMZN-stankowi
73522e90c9
* First pass FBX -> Scene File conversion. This is the simple pass, minimizing code changes and focused on comments. Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com> * Step 1 of part 2 of the FBX -> Scene rename Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com> * Renaming FbxSceneBuilder folder to SceneBuilder Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com> * Renamed files Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com> * More FBX -> Scene Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project. 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 <SceneAPI/SceneCore/Events/ProcessingResult.h>
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struct aiNode;
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struct aiScene;
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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 MeshData;
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class BlendShapeData;
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}
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}
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namespace SceneAPI
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{
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namespace DataTypes
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{
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class IGraphObject;
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}
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struct AssImpSceneNodeAppendedContext;
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class SceneSystem;
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namespace SceneBuilder
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{
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bool BuildSceneMeshFromAssImpMesh(const aiNode* currentNode, const aiScene* scene, const SceneSystem& sceneSystem, AZStd::vector<AZStd::shared_ptr<DataTypes::IGraphObject>>& meshes,
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const AZStd::function<AZStd::shared_ptr<SceneData::GraphData::MeshData>()>& makeMeshFunc);
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typedef AZ::Outcome<const SceneData::GraphData::MeshData* const, Events::ProcessingResult> GetMeshDataFromParentResult;
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GetMeshDataFromParentResult GetMeshDataFromParent(AssImpSceneNodeAppendedContext& context);
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// If a node in the original scene file has a mesh with multiple materials on it, the associated AssImp
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// node will have multiple meshes on it, broken apart per material. This returns the total number
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// of vertices on all meshes on the given node.
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uint64_t GetVertexCountForAllMeshesOnNode(const aiNode& node, const aiScene& scene);
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}
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}
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}
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