1.1 --- a/src/goat3d.cc	Thu May 08 23:05:29 2014 +0300
     1.2 +++ b/src/goat3d.cc	Sun May 11 22:04:54 2014 +0300
     1.3 @@ -253,13 +253,18 @@
     1.4  	return &g->scn->get_ambient().x;
     1.5  }
     1.6  
     1.7 -GOAT3DAPI void goat3d_get_bounds(const struct goat3d *g, float *bmin, float *bmax)
     1.8 +GOAT3DAPI int goat3d_get_bounds(const struct goat3d *g, float *bmin, float *bmax)
     1.9  {
    1.10  	AABox bbox = g->scn->get_bounds();
    1.11 +	if(bbox == AABox()) {
    1.12 +		return -1;
    1.13 +	}
    1.14 +
    1.15  	for(int i=0; i<3; i++) {
    1.16  		bmin[i] = bbox.bmin[i];
    1.17  		bmax[i] = bbox.bmax[i];
    1.18  	}
    1.19 +	return 0;
    1.20  }
    1.21  
    1.22  // ---- materials ----
    1.23 @@ -926,7 +931,7 @@
    1.24  
    1.25  GOAT3DAPI void goat3d_get_node_matrix(const struct goat3d_node *node, float *matrix, long tmsec)
    1.26  {
    1.27 -	node->get_xform(tmsec, (Matrix4x4*)matrix);
    1.28 +	node->get_node_xform(tmsec, (Matrix4x4*)matrix);
    1.29  }
    1.30  
    1.31