contrib.h

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#ifndef __contrib_h__
#define __contrib_h__
/*
 * Ayam, a free 3D modeler for the RenderMan interface.
 *
 * Ayam is copyrighted 1998-2001 by Randolf Schultz
 * (randolf.schultz@gmail.com) and others.
 *
 * All rights reserved.
 *
 * See the file License for details.
 *
 */

#include "ayam.h"

/* contrib.h */


/* ai.c */

int ay_ai_init(Tcl_Interp *interp);


/* sm.c */

typedef struct ay_sm_trafostack_s
{
  struct ay_sm_trafostack_s *next; 
  double movx, movy, movz;
  double rotx, roty, rotz;
  double scalx, scaly, scalz;
  double quat[4]; 
} ay_sm_trafostack;

void ay_sm_wriballsm(char *file, char *objfile, ay_object *o,
                     ay_sm_trafostack *trafo,
                     int rwidth, int rheight,
                     int selonly);


/* tree.c */

int ay_tree_crtnodefromobj(ay_object *o, ay_object *l, int d,
                           char **node, char **ins, int *found);

void ay_tree_getclevel(char *node);

ay_object *ay_tree_getobject(char *node);

int ay_tree_registerdrop(ay_treedropcb  *cb, unsigned int type_id);

int ay_tree_selecttcmd(ClientData clientData, Tcl_Interp *interp,
                       int argc, char *argv[]);

int ay_tree_init(Tcl_Interp *interp);


/* objsel.c */

int ay_objsel_processcb(struct Togl *togl, int argc, char *argv[]);

int ay_objsel_getnmfrmndtcmd(ClientData clientData, Tcl_Interp *interp,
                             int argc, char *argv[]);

#endif /* __contrib_h__ */