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add setup of transformation information in opengex importer. 

Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
pull/511/head
Kim Kulling 2015-03-24 00:08:42 +01:00
parent 5b2ab2f76a
commit 23b3728254
1 changed files with 51 additions and 3 deletions
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50
code/OpenGEXImporter.cpp
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@ -360,10 +360,12 @@ void OpenGEXImporter::handleNameNode( DDLNode *node, aiScene *pScene ) {
throw DeadlyImportError( "OpenGEX: invalid data type for value in node name." );
}
if( NULL != m_currentNode ) {
std::string name( val->getString() );
m_currentNode->mName.Set( name.c_str() );
}
}
}
//------------------------------------------------------------------------------------------------
static void getRefNames( DDLNode *node, std::vector<std::string> &names ) {
@ -438,8 +440,54 @@ void OpenGEXImporter::handleGeometryObject( DDLNode *node, aiScene *pScene ) {
}
//------------------------------------------------------------------------------------------------
void OpenGEXImporter::handleTransformNode( ODDLParser::DDLNode *node, aiScene *pScene ) {
static void setMatrix( aiNode *node, DataArrayList *transformData ) {
float m[ 16 ];
size_t i( 1 );
Value *next( transformData->m_dataList->m_next );
m[ 0 ] = transformData->m_dataList->getFloat();
while( next != NULL ) {
m[ i ] = next->getFloat();
next = next->m_next;
i++;
}
node->mTransformation.a1 = m[ 0 ];
node->mTransformation.a2 = m[ 1 ];
node->mTransformation.a3 = m[ 2 ];
node->mTransformation.a4 = m[ 3 ];
node->mTransformation.b1 = m[ 4 ];
node->mTransformation.b2 = m[ 5 ];
node->mTransformation.b3 = m[ 6 ];
node->mTransformation.b4 = m[ 7 ];
node->mTransformation.c1 = m[ 8 ];
node->mTransformation.c2 = m[ 9 ];
node->mTransformation.c3 = m[ 10 ];
node->mTransformation.c4 = m[ 11 ];
node->mTransformation.d1 = m[ 12 ];
node->mTransformation.d2 = m[ 13 ];
node->mTransformation.d3 = m[ 14 ];
node->mTransformation.d4 = m[ 15 ];
}
//------------------------------------------------------------------------------------------------
void OpenGEXImporter::handleTransformNode( ODDLParser::DDLNode *node, aiScene *pScene ) {
if( NULL == m_currentNode ) {
throw DeadlyImportError( "No parent node for name." );
return;
}
DataArrayList *transformData( node->getDataArrayList() );
if( NULL != transformData ) {
if( transformData->m_numItems != 16 ) {
throw DeadlyImportError( "Invalid number of data for transform matrix." );
return;
}
setMatrix( m_currentNode, transformData );
}
}
//------------------------------------------------------------------------------------------------