StereoTexturedMeshInterface.h

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/*
 *
 *                             C@@o         ____  _____   __ _
 *                        oC8@@@@@@@o      |___ \|  __ \ / _| |
 *                    o@@@@@@@@@@@@O         __) | |  | | |_| | _____      __
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 *              oO@@@@@@@@@@@@@@@@@@@o          3Dflow s.r.l. - www.3dflow.net
 *                   oO8@@@@@@@@@@@@o           Copyright 2022
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 *
 */
 
#ifndef FLOWENGINESTEREOTEXTUREDMESH_H
#define FLOWENGINESTEREOTEXTUREDMESH_H
 
#pragma once
 
#include "CommonDef.h"
 
#include "NamedObjectInterface.h"
#include "BulkAccessInterface.h"
 
namespace FlowEngine
{
    class StereoMeshInterface;
 
    class StereoTexturedMeshInterface : public NamedObjectInterface,
                                        public BulkAccessInterface
    {
        public:
 
            FLE_DLL virtual ~StereoTexturedMeshInterface() = default;
 
        public:
 
            FLE_DLL virtual Index getPointCount() const = 0;
 
            FLE_DLL virtual Index getTriangleCount() const = 0;
 
            FLE_DLL virtual Result getPointPosition( Index idx, Point3 &outPosition ) const = 0;
 
            FLE_DLL virtual Result getPointTexCoords( Index idx, TexCoords &outTexCoord ) const = 0;
 
            FLE_DLL virtual Result getPointTexCoordData( Buffer< TexCoords > outTexCoordData, bool flipV = false ) const = 0;
 
            FLE_DLL virtual Result getInputMeshIndexes( Buffer< Index > outIndexes ) const = 0;
 
            FLE_DLL virtual Result getTriangle( Index idx, Triangle &outTriangle ) const = 0;
 
            FLE_DLL virtual Index getTextureCount() const = 0;
 
            FLE_DLL virtual Result getTextureDimensions( Index texIdx,
                                                         int &outWidth,
                                                         int &outHeight ) const = 0;
 
            FLE_DLL virtual Result getTextureData( Index texIdx,
                                                   Buffer< PointColor32 > outData ) const = 0;
 
            FLE_DLL virtual Result saveTextureToFile( Index texIdx, ConstStringBuffer filePath, Size textureSize = 0, Size channelBitDepth = 0 ) const = 0;
 
            FLE_DLL virtual Result loadFromObj( ConstStringBuffer filePath, bool loadTextures ) = 0;
 
            FLE_DLL virtual Result saveToObj( ConstStringBuffer filePath, bool saveTextures = true, ConstStringBuffer textureFileFormat = "png" ) const = 0;
 
            FLE_DLL virtual Result extractStereoMesh( StereoMeshInterface &outStereoMesh, bool unifyDuplicatedVertices = true ) const = 0;
 
            FLE_DLL virtual Result extractStereoMesh( StereoMeshInterface &outStereoMesh, Buffer< Index > inOutTextureToMeshVertexMapping ) const = 0;
 
        public:
 
            FLE_DLL virtual Result copyFrom( const StereoTexturedMeshInterface &inStereoTexturedMesh ) = 0;
 
            FLE_DLL virtual Result setPointPosition( Index idx, const Point3 &position ) = 0;
 
            FLE_DLL virtual Result setPointTexCoords( Index idx, const TexCoords &texCoords ) = 0;
 
            FLE_DLL virtual Result setTriangle( Index idx, const Triangle &triangle ) = 0;
 
            FLE_DLL virtual Result transform( ConstBuffer< double > transform ) = 0;
 
            FLE_DLL virtual Result removePoint( Index index ) = 0;
 
            FLE_DLL virtual Result removePoints( ConstBuffer< Index > indexes ) = 0;
    };
 
    FLOWENGINE_FACTORY StereoTexturedMeshInterface *CreateStereoTexturedMesh();
 
    FLOWENGINE_FACTORY void DestroyStereoTexturedMesh( StereoTexturedMeshInterface *stereoTexturedMesh );
}
 
#endif