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authorsanine <sanine.not@pm.me>2023-02-12 23:53:22 -0600
committersanine <sanine.not@pm.me>2023-02-12 23:53:22 -0600
commitf1fe73d1909a2448a004a88362a1a532d0d4f7c3 (patch)
treeab37ae3837e2f858de2932bcee9f26e69fab3db1 /libs/assimp/code/AssetLib/FBX/FBXMeshGeometry.h
parentf567ea1e2798fd3156a416e61f083ea3e6b95719 (diff)
switch to tinyobj and nanovg from assimp and cairo
Diffstat (limited to 'libs/assimp/code/AssetLib/FBX/FBXMeshGeometry.h')
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1 files changed, 0 insertions, 235 deletions
diff --git a/libs/assimp/code/AssetLib/FBX/FBXMeshGeometry.h b/libs/assimp/code/AssetLib/FBX/FBXMeshGeometry.h
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-/*
-Open Asset Import Library (assimp)
-----------------------------------------------------------------------
-
-Copyright (c) 2006-2022, assimp team
-
-
-All rights reserved.
-
-Redistribution and use of this software in source and binary forms,
-with or without modification, are permitted provided that the
-following conditions are met:
-
-* Redistributions of source code must retain the above
-copyright notice, this list of conditions and the
-following disclaimer.
-
-* Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the
-following disclaimer in the documentation and/or other
-materials provided with the distribution.
-
-* Neither the name of the assimp team, nor the names of its
-contributors may be used to endorse or promote products
-derived from this software without specific prior
-written permission of the assimp team.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-----------------------------------------------------------------------
-*/
-
-/** @file FBXImporter.h
-* @brief Declaration of the FBX main importer class
-*/
-#ifndef INCLUDED_AI_FBX_MESHGEOMETRY_H
-#define INCLUDED_AI_FBX_MESHGEOMETRY_H
-
-#include "FBXParser.h"
-#include "FBXDocument.h"
-
-namespace Assimp {
-namespace FBX {
-
-/**
- * DOM base class for all kinds of FBX geometry
- */
-class Geometry : public Object
-{
-public:
- Geometry( uint64_t id, const Element& element, const std::string& name, const Document& doc );
- virtual ~Geometry();
-
- /** Get the Skin attached to this geometry or nullptr */
- const Skin* DeformerSkin() const;
-
- /** Get the BlendShape attached to this geometry or nullptr */
- const std::vector<const BlendShape*>& GetBlendShapes() const;
-
-private:
- const Skin* skin;
- std::vector<const BlendShape*> blendShapes;
-
-};
-
-typedef std::vector<int> MatIndexArray;
-
-
-/**
- * DOM class for FBX geometry of type "Mesh"
- */
-class MeshGeometry : public Geometry
-{
-public:
- /** The class constructor */
- MeshGeometry( uint64_t id, const Element& element, const std::string& name, const Document& doc );
-
- /** The class destructor */
- virtual ~MeshGeometry();
-
- /** Get a list of all vertex points, non-unique*/
- const std::vector<aiVector3D>& GetVertices() const;
-
- /** Get a list of all vertex normals or an empty array if
- * no normals are specified. */
- const std::vector<aiVector3D>& GetNormals() const;
-
- /** Get a list of all vertex tangents or an empty array
- * if no tangents are specified */
- const std::vector<aiVector3D>& GetTangents() const;
-
- /** Get a list of all vertex bi-normals or an empty array
- * if no bi-normals are specified */
- const std::vector<aiVector3D>& GetBinormals() const;
-
- /** Return list of faces - each entry denotes a face and specifies
- * how many vertices it has. Vertices are taken from the
- * vertex data arrays in sequential order. */
- const std::vector<unsigned int>& GetFaceIndexCounts() const;
-
- /** Get a UV coordinate slot, returns an empty array if
- * the requested slot does not exist. */
- const std::vector<aiVector2D>& GetTextureCoords( unsigned int index ) const;
-
- /** Get a UV coordinate slot, returns an empty array if
- * the requested slot does not exist. */
- std::string GetTextureCoordChannelName( unsigned int index ) const;
-
- /** Get a vertex color coordinate slot, returns an empty array if
- * the requested slot does not exist. */
- const std::vector<aiColor4D>& GetVertexColors( unsigned int index ) const;
-
- /** Get per-face-vertex material assignments */
- const MatIndexArray& GetMaterialIndices() const;
-
- /** Convert from a fbx file vertex index (for example from a #Cluster weight) or nullptr
- * if the vertex index is not valid. */
- const unsigned int* ToOutputVertexIndex( unsigned int in_index, unsigned int& count ) const;
-
- /** Determine the face to which a particular output vertex index belongs.
- * This mapping is always unique. */
- unsigned int FaceForVertexIndex( unsigned int in_index ) const;
-private:
- void ReadLayer( const Scope& layer );
- void ReadLayerElement( const Scope& layerElement );
- void ReadVertexData( const std::string& type, int index, const Scope& source );
-
- void ReadVertexDataUV( std::vector<aiVector2D>& uv_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
- void ReadVertexDataNormals( std::vector<aiVector3D>& normals_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
- void ReadVertexDataColors( std::vector<aiColor4D>& colors_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
- void ReadVertexDataTangents( std::vector<aiVector3D>& tangents_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
- void ReadVertexDataBinormals( std::vector<aiVector3D>& binormals_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
- void ReadVertexDataMaterials( MatIndexArray& materials_out, const Scope& source,
- const std::string& MappingInformationType,
- const std::string& ReferenceInformationType );
-
-private:
- // cached data arrays
- MatIndexArray m_materials;
- std::vector<aiVector3D> m_vertices;
- std::vector<unsigned int> m_faces;
- mutable std::vector<unsigned int> m_facesVertexStartIndices;
- std::vector<aiVector3D> m_tangents;
- std::vector<aiVector3D> m_binormals;
- std::vector<aiVector3D> m_normals;
-
- std::string m_uvNames[ AI_MAX_NUMBER_OF_TEXTURECOORDS ];
- std::vector<aiVector2D> m_uvs[ AI_MAX_NUMBER_OF_TEXTURECOORDS ];
- std::vector<aiColor4D> m_colors[ AI_MAX_NUMBER_OF_COLOR_SETS ];
-
- std::vector<unsigned int> m_mapping_counts;
- std::vector<unsigned int> m_mapping_offsets;
- std::vector<unsigned int> m_mappings;
-};
-
-/**
-* DOM class for FBX geometry of type "Shape"
-*/
-class ShapeGeometry : public Geometry
-{
-public:
- /** The class constructor */
- ShapeGeometry(uint64_t id, const Element& element, const std::string& name, const Document& doc);
-
- /** The class destructor */
- virtual ~ShapeGeometry();
-
- /** Get a list of all vertex points, non-unique*/
- const std::vector<aiVector3D>& GetVertices() const;
-
- /** Get a list of all vertex normals or an empty array if
- * no normals are specified. */
- const std::vector<aiVector3D>& GetNormals() const;
-
- /** Return list of vertex indices. */
- const std::vector<unsigned int>& GetIndices() const;
-
-private:
- std::vector<aiVector3D> m_vertices;
- std::vector<aiVector3D> m_normals;
- std::vector<unsigned int> m_indices;
-};
-/**
-* DOM class for FBX geometry of type "Line"
-*/
-class LineGeometry : public Geometry
-{
-public:
- /** The class constructor */
- LineGeometry(uint64_t id, const Element& element, const std::string& name, const Document& doc);
-
- /** The class destructor */
- virtual ~LineGeometry();
-
- /** Get a list of all vertex points, non-unique*/
- const std::vector<aiVector3D>& GetVertices() const;
-
- /** Return list of vertex indices. */
- const std::vector<int>& GetIndices() const;
-
-private:
- std::vector<aiVector3D> m_vertices;
- std::vector<int> m_indices;
-};
-
-}
-}
-
-#endif // INCLUDED_AI_FBX_MESHGEOMETRY_H
-