int TexCache::bind( const QModelIndex & iSource )
{
const NifModel * nif = qobject_cast<const NifModel *>( iSource.model() );
if ( nif && iSource.isValid() ) {
if ( nif->get<quint8>( iSource, "Use External" ) == 0 ){
QModelIndex iData = nif->getBlock( nif->getLink( iSource, "Pixel Data" ) );
if (iData.isValid()) {
Tex * tx = embedTextures.value( iData );
if (tx == NULL){
tx = new Tex();
tx->id = 0;
tx->reload = false;
try
{
glGenTextures( 1, &tx->id );
glBindTexture( GL_TEXTURE_2D, tx->id );
embedTextures.insert( iData, tx );
texLoad(iData, tx->format, tx->width, tx->height, tx->mipmaps);
} catch ( QString e ) {
tx->status = e;
}
}
glBindTexture( GL_TEXTURE_2D, tx->id );
return tx->mipmaps;
}
} else if ( ! nif->get<QString>( iSource, "File Name").isEmpty() ) {
return bind( nif->get<QString>( iSource, "File Name" ) );
}
}
return 0;
}
// Tertiles (terrain tiles) loader.
static bool dataTERTILESLoad(const char *fileName, void **ppData)
{
bool status;
status = texLoad(fileName);
ASSERT_OR_RETURN(false, status, "Error loading tertiles!");
debug(LOG_TEXTURE, "HW Tiles loaded");
*ppData = NULL; // don't bother calling cleanup
return true;
}
