- // clip on screen borders
- if(request->pos.x < 0) {
- surfacepartrequest->size.x += request->pos.x;
- if(surfacepartrequest->size.x <= 0)
- return;
- surfacepartrequest->source.x -= request->pos.x;
- request->pos.x = 0;
- }
- if(request->pos.y < 0) {
- surfacepartrequest->size.y += request->pos.y;
- if(surfacepartrequest->size.y <= 0)
- return;
- surfacepartrequest->source.y -= request->pos.y;
- request->pos.y = 0;
- }