1.1 --- a/src/anim.h	Wed Feb 27 20:54:19 2013 +0200
     1.2 +++ b/src/anim.h	Wed Feb 27 21:38:33 2013 +0200
     1.3 @@ -95,6 +95,14 @@
     1.4  void anm_set_pivot(struct anm_node *node, vec3_t pivot);
     1.5  vec3_t anm_get_pivot(struct anm_node *node);
     1.6  
     1.7 +/* these calculate the matrix and inverse matrix of this node alone */
     1.8 +void anm_get_node_matrix(struct anm_node *node, mat4_t mat, anm_time_t tm);
     1.9 +void anm_get_node_inv_matrix(struct anm_node *node, mat4_t mat, anm_time_t tm);
    1.10 +
    1.11 +/* These calculate the matrix and inverse matrix of this node taking hierarchy
    1.12 + * into account. The results are cached in thread-specific storage and returned
    1.13 + * if there's no change in time or tracks from the last query...
    1.14 + */
    1.15  void anm_get_matrix(struct anm_node *node, mat4_t mat, anm_time_t tm);
    1.16  void anm_get_inv_matrix(struct anm_node *node, mat4_t mat, anm_time_t tm);
    1.17