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Diffstat (limited to 'src/mesh/assimp-master/test/unit/SceneDiffer.cpp')
| -rw-r--r-- | src/mesh/assimp-master/test/unit/SceneDiffer.cpp | 374 |
1 files changed, 0 insertions, 374 deletions
diff --git a/src/mesh/assimp-master/test/unit/SceneDiffer.cpp b/src/mesh/assimp-master/test/unit/SceneDiffer.cpp deleted file mode 100644 index 0918530..0000000 --- a/src/mesh/assimp-master/test/unit/SceneDiffer.cpp +++ /dev/null @@ -1,374 +0,0 @@ -/* ---------------------------------------------------------------------------- -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. ---------------------------------------------------------------------------- -*/ -#include "SceneDiffer.h" -#include <assimp/scene.h> -#include <assimp/mesh.h> -#include <assimp/material.h> -#include <sstream> - -namespace Assimp { - -SceneDiffer::SceneDiffer() -: m_diffs() { - // empty -} - -SceneDiffer::~SceneDiffer() { - // empty -} - -bool SceneDiffer::isEqual( const aiScene *expected, const aiScene *toCompare ) { - if ( expected == toCompare ) { - return true; - } - - if ( nullptr == expected ) { - return false; - } - - if ( nullptr == toCompare ) { - return false; - } - - // meshes - if ( expected->mNumMeshes != toCompare->mNumMeshes ) { - std::stringstream stream; - stream << "Number of meshes not equal ( expected: " << expected->mNumMeshes << ", found : " << toCompare->mNumMeshes << " )\n"; - addDiff( stream.str() ); - return false; - } - - for ( unsigned int i = 0; i < expected->mNumMeshes; i++ ) { - aiMesh *expMesh( expected->mMeshes[ i ] ); - aiMesh *toCompMesh( toCompare->mMeshes[ i ] ); - if ( !compareMesh( expMesh, toCompMesh ) ) { - std::stringstream stream; - stream << "Meshes are not equal, index : " << i << "\n"; - addDiff( stream.str() ); - } - } - - // materials - /*if ( expected->mNumMaterials != toCompare->mNumMaterials ) { - std::stringstream stream; - stream << "Number of materials not equal ( expected: " << expected->mNumMaterials << ", found : " << toCompare->mNumMaterials << " )\n"; - addDiff( stream.str() ); - return false; - } - - if ( expected->mNumMaterials > 0 ) { - if ( nullptr == expected->mMaterials || nullptr == toCompare->mMaterials ) { - addDiff( "Number of materials > 0 and mat pointer is nullptr" ); - return false; - } - } - - for ( unsigned int i = 0; i < expected->mNumMaterials; i++ ) { - aiMaterial *expectedMat( expected->mMaterials[ i ] ); - aiMaterial *toCompareMat( expected->mMaterials[ i ] ); - if ( !compareMaterial( expectedMat, toCompareMat ) ) { - std::stringstream stream; - stream << "Materials are not equal, index : " << i << "\n"; - addDiff( stream.str() ); - return false; - } - }*/ - - return true; -} - -void SceneDiffer::showReport() { - if ( m_diffs.empty() ) { - return; - } - - for ( std::vector<std::string>::iterator it = m_diffs.begin(); it != m_diffs.end(); ++it ) { - std::cout << *it << "\n"; - } - - std::cout << std::endl; -} - -void SceneDiffer::reset() { - m_diffs.resize( 0 ); -} - -void SceneDiffer::addDiff( const std::string &diff ) { - if ( diff.empty() ) { - return; - } - m_diffs.push_back( diff ); -} - -static std::string dumpVector3( const aiVector3D &toDump ) { - std::stringstream stream; - stream << "( " << toDump.x << ", " << toDump.y << ", " << toDump.z << ")"; - return stream.str(); -} - -/*static std::string dumpColor4D( const aiColor4D &toDump ) { - std::stringstream stream; - stream << "( " << toDump.r << ", " << toDump.g << ", " << toDump.b << ", " << toDump.a << ")"; - return stream.str(); -}*/ - -static std::string dumpFace( const aiFace &face ) { - std::stringstream stream; - for ( unsigned int i = 0; i < face.mNumIndices; i++ ) { - stream << face.mIndices[ i ]; - if ( i < face.mNumIndices - 1 ) { - stream << ", "; - } - else { - stream << "\n"; - } - } - return stream.str(); -} - -bool SceneDiffer::compareMesh( aiMesh *expected, aiMesh *toCompare ) { - if ( expected == toCompare ) { - return true; - } - - if ( nullptr == expected || nullptr == toCompare ) { - return false; - } - - if ( expected->mName != toCompare->mName ) { - std::stringstream stream; - stream << "Mesh name not equal ( expected: " << expected->mName.C_Str() << ", found : " << toCompare->mName.C_Str() << " )\n"; - addDiff( stream.str() ); - } - - if ( expected->mNumVertices != toCompare->mNumVertices ) { - std::stringstream stream; - stream << "Number of vertices not equal ( expected: " << expected->mNumVertices << ", found : " << toCompare->mNumVertices << " )\n"; - addDiff( stream.str() ); - return false; - } - - // positions - if ( expected->HasPositions() != toCompare->HasPositions() ) { - addDiff( "Expected are vertices, toCompare does not have any." ); - return false; - } - - bool vertEqual( true ); - for ( unsigned int i = 0; i < expected->mNumVertices; i++ ) { - aiVector3D &expVert( expected->mVertices[ i ] ); - aiVector3D &toCompVert( toCompare->mVertices[ i ] ); - if ( !expVert.Equal( toCompVert ) ) { - std::cout << "index = " << i << dumpVector3( toCompVert ) << "\n"; - std::stringstream stream; - stream << "Vertex not equal ( expected: " << dumpVector3( toCompVert ) << ", found: " << dumpVector3( toCompVert ) << "\n"; - addDiff( stream.str() ); - vertEqual = false; - } - } - if ( !vertEqual ) { - return false; - } - - // normals - if ( expected->HasNormals() != toCompare->HasNormals() ) { - addDiff( "Expected are normals, toCompare does not have any." ); - return false; - } - - // return true; - - //ToDo! - /*bool normalEqual( true ); - for ( unsigned int i = 0; i < expected->mNumVertices; i++ ) { - aiVector3D &expNormal( expected->mNormals[ i ] ); - aiVector3D &toCompNormal( toCompare->mNormals[ i ] ); - if ( expNormal.Equal( toCompNormal ) ) { - std::stringstream stream; - stream << "Normal not equal ( expected: " << dumpVector3( expNormal ) << ", found: " << dumpVector3( toCompNormal ) << "\n"; - addDiff( stream.str() ); - normalEqual = false; - } - } - if ( !normalEqual ) { - return false; - } - - // vertex colors - bool vertColEqual( true ); - for ( unsigned int a = 0; a < AI_MAX_NUMBER_OF_COLOR_SETS; a++ ) { - if ( expected->HasVertexColors(a) != toCompare->HasVertexColors(a) ) { - addDiff( "Expected are normals, toCompare does not have any." ); - return false; - } - for ( unsigned int i = 0; i < expected->mNumVertices; i++ ) { - aiColor4D &expColor4D( expected->mColors[ a ][ i ] ); - aiColor4D &toCompColor4D( toCompare->mColors[ a ][ i ] ); - if ( expColor4D != toCompColor4D ) { - std::stringstream stream; - stream << "Color4D not equal ( expected: " << dumpColor4D( expColor4D ) << ", found: " << dumpColor4D( toCompColor4D ) << "\n"; - addDiff( stream.str() ); - vertColEqual = false; - } - } - if ( !vertColEqual ) { - return false; - } - } - - // texture coords - bool texCoordsEqual( true ); - for ( unsigned int a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS; a++ ) { - if ( expected->HasTextureCoords( a ) != toCompare->HasTextureCoords( a ) ) { - addDiff( "Expected are texture coords, toCompare does not have any." ); - return false; - } - for ( unsigned int i = 0; i < expected->mNumVertices; i++ ) { - aiVector3D &expTexCoord( expected->mTextureCoords[ a ][ i ] ); - aiVector3D &toCompTexCoord( toCompare->mTextureCoords[ a ][ i ] ); - if ( expTexCoord.Equal( toCompTexCoord ) ) { - std::stringstream stream; - stream << "Texture coords not equal ( expected: " << dumpVector3( expTexCoord ) << ", found: " << dumpVector3( toCompTexCoord ) << "\n"; - addDiff( stream.str() ); - vertColEqual = false; - } - } - if ( !vertColEqual ) { - return false; - } - } - - // tangents and bi-tangents - if ( expected->HasTangentsAndBitangents() != toCompare->HasTangentsAndBitangents() ) { - addDiff( "Expected are tangents and bi-tangents, toCompare does not have any." ); - return false; - } - bool tangentsEqual( true ); - for ( unsigned int i = 0; i < expected->mNumVertices; i++ ) { - aiVector3D &expTangents( expected->mTangents[ i ] ); - aiVector3D &toCompTangents( toCompare->mTangents[ i ] ); - if ( expTangents.Equal( toCompTangents ) ) { - std::stringstream stream; - stream << "Tangents not equal ( expected: " << dumpVector3( expTangents ) << ", found: " << dumpVector3( toCompTangents ) << "\n"; - addDiff( stream.str() ); - tangentsEqual = false; - } - - aiVector3D &expBiTangents( expected->mBitangents[ i ] ); - aiVector3D &toCompBiTangents( toCompare->mBitangents[ i ] ); - if ( expBiTangents.Equal( toCompBiTangents ) ) { - std::stringstream stream; - stream << "Tangents not equal ( expected: " << dumpVector3( expBiTangents ) << ", found: " << dumpVector3( toCompBiTangents ) << " )\n"; - addDiff( stream.str() ); - tangentsEqual = false; - } - } - if ( !tangentsEqual ) { - return false; - }*/ - - // faces - if ( expected->mNumFaces != toCompare->mNumFaces ) { - std::stringstream stream; - stream << "Number of faces are not equal, ( expected: " << expected->mNumFaces << ", found: " << toCompare->mNumFaces << ")\n"; - addDiff( stream.str() ); - return false; - } - bool facesEqual( true ); - for ( unsigned int i = 0; i < expected->mNumFaces; i++ ) { - aiFace &expFace( expected->mFaces[ i ] ); - aiFace &toCompareFace( toCompare->mFaces[ i ] ); - if ( !compareFace( &expFace, &toCompareFace ) ) { - addDiff( "Faces are not equal\n" ); - addDiff( dumpFace( expFace ) ); - addDiff( dumpFace( toCompareFace ) ); - facesEqual = false; - } - } - if ( !facesEqual ) { - return false; - } - - return true; -} - -bool SceneDiffer::compareFace( aiFace *expected, aiFace *toCompare ) { - if ( nullptr == expected ) { - return false; - } - if ( nullptr == toCompare ) { - return false; - } - - // same instance - if ( expected == toCompare ) { - return true; - } - - // using compare operator - if ( *expected == *toCompare ) { - return true; - } - - return false; -} - -bool SceneDiffer::compareMaterial( aiMaterial *expected, aiMaterial *toCompare ) { - if ( nullptr == expected ) { - return false; - } - if ( nullptr == toCompare ) { - return false; - } - - // same instance - if ( expected == toCompare ) { - return true; - } - - // todo! - - return true; -} - -} |