CBool CScene::Load( CChar * fileName, CBool reportWarningsAndErrors, CBool readFromBuffer )
{
if ( fileName == NULL )
return CFalse;
CChar * nameOnly = GetAfterPath( fileName );
SetName( nameOnly );
// Instantiate the reference implementation
m_collada = new DAE;
PrintInfo( "\n" );
PrintInfo( _T("\n========Importing new external scene========"), COLOR_BLUE );
numErrors = numWarnings = 0;
domCOLLADA *dom;
if( readFromBuffer )
{
/////////////////////////////////////////////////////////////////
//zip path
CChar zipPath[MAX_NAME_SIZE];
Cpy( zipPath, fileName );
GetWithoutDot( zipPath );
Append(zipPath, ".zip" );
//file name inside zip file
CChar fileNameInZip[MAX_NAME_SIZE];
Cpy( fileNameInZip, GetAfterPath( fileName ) );
//Uncompress zip file
std::string buffer = ReadZipFile( zipPath, fileNameInZip );
//res = m_collada->load( "", buffer.c_str() );
dom = m_collada->openFromMemory( "", buffer.c_str() );
///////////////////////////////////////////////////////////////
}
else
{
// load with full path
//res = m_collada->load( fileName );
dom = m_collada->open(fileName);
}
//if (res != DAE_OK)
//{
// PrintInfo(_T("\nCScene::Load > Error loading the COLLADA file:") + CString(fileName), COLOR_RED );
// delete m_collada;
// m_collada = NULL;
//if( reportWarningsAndErrors )
//{
// char tempReport[MAX_NAME_SIZE];;
// sprintf( tempReport, "%s - fatal error (s)", nameOnly );
// PrintInfo2( tempReport, COLOR_RED );
//}
// return CFalse;
//}
PrintInfo( _T("\nCOLLADA_DOM Runtime database initialized from" ) );
PrintInfo( _T("'") + CString( fileName ), COLOR_RED_GREEN );
//PrintInfo( _T("nameOnly: '") + (CString)nameOnly + _T( "'\n" ) );
//domCOLLADA *dom = m_collada->getDom(nameOnly);
//if ( !dom )
// dom = m_collada->getDom( fileName);
if ( !dom )
{
PrintInfo( _T("\nCScene::Load > COLLADA File loaded to the dom, but query for the dom assets failed "), COLOR_RED );
PrintInfo( _T("\nCScene::Load > COLLADA Load Aborted! "), COLOR_RED );
delete m_collada;
m_collada = NULL;
if( reportWarningsAndErrors )
{
char tempReport[MAX_NAME_SIZE];;
sprintf( tempReport, "\n%s - Fatal error (s)", nameOnly );
PrintInfo( tempReport, COLOR_RED );
}
return CFalse;
}
CInt ret = 0;
//PrintInfo("Begin Conditioning\n");
//ret = kmzcleanup(m_collada, true);
//if (ret)
// PrintInfo("kmzcleanup complete\n");
ret = Triangulate(m_collada);
if (ret)
PrintInfo("\nTriangulate complete");
//ret = deindexer(m_collada);
//if (ret)
// PrintInfo("deindexer complete\n");
//PrintInfo("Finish Conditioning\n");
// Need to now get the asset tag which will determine what vector x y or z is up. Typically y or z.
if ( dom->getAsset()->getUp_axis() )
{
domAsset::domUp_axis *up = dom->getAsset()->getUp_axis();
switch( up->getValue() )
{
case UPAXISTYPE_X_UP:
PrintInfo(_T("\nWarning!X is Up Data and Hiearchies must be converted!") );
PrintInfo(_T("\nConversion to X axis Up isn't currently supported!") );
PrintInfo(_T("\nCOLLADA defaulting to Y Up") );
numWarnings +=1;
//CRender.SetUpAxis(eCYUp);
break;
case UPAXISTYPE_Y_UP:
PrintInfo( _T("\nY Axis is Up for this file...COLLADA set to Y Up ") );
//CRender.SetUpAxis(eCYUp);
break;
case UPAXISTYPE_Z_UP:
PrintInfo( _T("\nZ Axis is Up for this file ") );
PrintInfo( _T("\nAll Geometries and Hiearchies converted!"), COLOR_YELLOW ) ;
numWarnings +=1;
//CRender.SetUpAxis(eCZUp);
break;
default:
break;
}
}
strcpy( m_fileName, fileName );
strcpy( m_pureFileName, nameOnly );
// Load all the image libraries
//for ( CUInt i = 0; i < dom->getLibrary_images_array().getCount(); i++)
//{
// ReadImageLibrary( dom->getLibrary_images_array()[i] );
//}
CBool success = CFalse;
/*
CChar *cfxBinFilename = ReadCfxBinaryFilename( dom->getExtra_array() );
if ( cfxBinFilename != NULL )
{
cfxLoader::setBinaryLoadRemotePath( BasePath );
success = (CBool) cfxLoader::loadMaterialsAndEffectsFromBinFile(cfxBinFilename, cfxMaterials, cfxEffects, cgContext);
assert(success);
}
else
{
*/
//success = ( CBool ) cfxLoader::loadMaterialsAndEffects( m_collada, m_cfxMaterials, m_cfxEffects, m_cgContext );
//assert(success);
/*}*/
// Load all the effect libraries
//for ( CUInt i = 0; i < dom->getLibrary_effects_array().getCount(); i++)
//{
// ReadEffectLibrary( dom->getLibrary_effects_array()[i] );
//}
//// Load all the material libraries
//for ( CUInt i = 0; i < dom->getLibrary_materials_array().getCount(); i++)
//{
// ReadMaterialLibrary( dom->getLibrary_materials_array()[i] );
//}
// Load all the animation libraries
for ( CUInt i = 0; i < dom->getLibrary_animations_array().getCount(); i++)
{
ReadAnimationLibrary( dom->getLibrary_animations_array()[i] );
m_hasAnimation = CTrue;
}
//Load all animation clips
for ( CUInt i = 0; i < dom->getLibrary_animation_clips_array().getCount(); i++)
{
ReadAnimationClipLibrary( dom->getLibrary_animation_clips_array()[i] );
}
//If there's no clip in COLLADA file, try to create a default clip
if( m_numClips == 0 && dom->getLibrary_animations_array().getCount() > 0 )
{
//Create a default clip and attach all the animations to this clip
PrintInfo( "\nAdding default animation clip..." );
CAnimationClip * newAnimClip = CNew(CAnimationClip);
//CAssert("No memory\n", newAnimClip!=NULL);
newAnimClip->SetName( "defaultClip" );
newAnimClip->SetIndex(0);
newAnimClip->SetStart(0.0);
CFloat endTime = 0.0;
for(CUInt i=0; i<m_animations.size(); i++)
{
CAnimation * anim = m_animations[i];
PrintInfo( "\nAttaching animation ' ", COLOR_WHITE );PrintInfo( anim->GetName(), COLOR_RED_GREEN );
PrintInfo( " ' to the default animation clip", COLOR_WHITE );
anim->SetClipTarget( newAnimClip );
newAnimClip->m_animations.push_back( anim );
if( anim->GetEndTime() > endTime )
endTime = anim->GetEndTime();
}
newAnimClip->SetEnd((CDouble)endTime);
m_numClips = 1;
m_animationClips.push_back( newAnimClip );
}
// Find the scene we want
daeElement* defaultScene = dom->getScene()->getInstance_visual_scene()->getUrl().getElement();
domAsset::domUp_axis *up = dom->getAsset()->getUp_axis();
switch( up->getValue() )
{
case UPAXISTYPE_X_UP:
upAxis = eCXUp;
break;
case UPAXISTYPE_Y_UP:
upAxis = eCYUp;
break;
case UPAXISTYPE_Z_UP:
upAxis = eCZUp;
break;
default:
break;
}
if(defaultScene)
ReadScene( (domVisual_scene *)defaultScene, upAxis );
if (m_collada)
{
delete m_collada;
m_collada = 0;
}
if( reportWarningsAndErrors )
{
char tempReport[MAX_NAME_SIZE];
COLORREF color;
if( numErrors > 0 )
color = COLOR_RED;
else if (numWarnings > 0 )
color = COLOR_YELLOW;
else
color = COLOR_GREEN;
sprintf( tempReport, "\n%s - %i error (s), %i warning (s)", nameOnly, numErrors, numWarnings );
PrintInfo( tempReport, color );
totalErrors += numErrors;
totalWarnings += numWarnings;
}
return CTrue;
}
MessageRef ReadZipFile(const char * fileName, bool loadData)
{
FileDataIO fio(muscleFopen(fileName, "rb"));
return ReadZipFile(fio, loadData);
}