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Obj: Change asserts to exceptions 

These can be triggered by malformed input file so they can't be assertions.
pull/523/head
Turo Lamminen 2015-04-01 16:12:46 +03:00
parent 4c28f31f43
commit 3e728e80eb
2 changed files with 4 additions and 2 deletions
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4
code/ObjFileImporter.cpp
View File

@ -424,7 +424,9 @@ void ObjFileImporter::createVertexArray(const ObjFile::Model* pModel,
pMesh->mTextureCoords[ 0 ][ newIndex ] = aiVector3D( coord3d.x, coord3d.y, coord3d.z );
}
ai_assert( pMesh->mNumVertices > newIndex );
if ( pMesh->mNumVertices <= newIndex ) {
throw DeadlyImportError("OBJ: bad vertex index");
}
// Get destination face
aiFace *pDestFace = &pMesh->mFaces[ outIndex ];

2
code/ObjFileParser.cpp
View File

@ -259,7 +259,7 @@ void ObjFileParser::getVector( std::vector<aiVector3D> &point3d_array ) {
copyNextWord( m_buffer, BUFFERSIZE );
z = ( float ) fast_atof( m_buffer );
} else {
ai_assert( !"Invalid number of components" );
throw DeadlyImportError( "OBJ: Invalid number of components" );
}
point3d_array.push_back( aiVector3D( x, y, z ) );
m_DataIt = skipLine<DataArrayIt>( m_DataIt, m_DataItEnd, m_uiLine );