| 492 | } |
| 493 | |
| 494 | classObj *layerObj_getClass(layerObj *self, int i) { // returns an EXISTING class |
| 495 | if(i >= 0 && i < self->numclasses) |
| 496 | return (self->class[i]); |
| 497 | else |
| 498 | return(NULL); |
| 499 | } |
| 500 | |
| 501 | int layerObj_getClassIndex(layerObj *self, mapObj *map, shapeObj *shape, |
| 502 | int *classgroup, int numclasses) { |