| 275 | |
| 276 | #if WITH_GRANNY |
| 277 | const granny_mesh* TriGrannyRes::GetGrannyMesh( int meshIx ) const |
| 278 | { |
| 279 | // helper function to safely access a granny_mesh struct |
| 280 | if( !m_grannyFile ) |
| 281 | { |
| 282 | CCP_LOGERR( "TriGrannyRes::GetGrannyMesh: Object has no Granny file" ); |
| 283 | return NULL; |
| 284 | } |
| 285 | |
| 286 | granny_file_info* fi = GrannyGetFileInfo( m_grannyFile ); |
| 287 | if( !fi ) |
| 288 | { |
| 289 | CCP_LOGERR( "TriGrannyRes::GetGrannyMesh: Granny file has no file info" ); |
| 290 | return NULL; |
| 291 | } |
| 292 | |
| 293 | if( fi->MeshCount <= (granny_int32)meshIx ) |
| 294 | { |
| 295 | CCP_LOGERR( "TriGrannyRes::GetGrannyMesh: meshindex too high" ); |
| 296 | return NULL; |
| 297 | } |
| 298 | |
| 299 | return fi->Meshes[meshIx]; |
| 300 | } |
| 301 | #endif |
| 302 | |
| 303 | #if WITH_GRANNY |
no outgoing calls
no test coverage detected