prj/tech/libsrc/r3d/r3dutil.h

   1 /*
   2  * $Source: x:/prj/tech/libsrc/r3d/RCS/r3dutil.h $
   3  * $Revision: 1.3 $
   4  * $Author: JAEMZ $
   5  * $Date: 1998/06/18 12:50:31 $
   6  *
   7  * View point related functions
   8  *
   9  */
  10
  11 #ifndef __UTILS_H
  12 #define __UTILS_H
  13 #pragma once
  14
  15 #include <matrixs.h>
  16
  17 // Render a wire frame of radius rad.
  18 // The caller is responsible for setting
  19 // object space and color and block
  20 EXTERN void r3_wire_cube(float rad);
  21
  22 // Draws a vector at position pos, and extending towards vec.
  23 // You can scale it and set the maximum size of the vector
  24 // The user is responsible for setting color and block and frame
  25 EXTERN void r3_render_vector(mxs_vector pos,mxs_vector vec,float scale,float maxv);
  26
  27 // The caller is responsible for all that jazz
  28 // even setting object space and color and block
  29 EXTERN void r3_wire_sphere(float rad);
  30
  31 // The caller is responsible for all that jazz
  32 // even setting object space and color and block
  33 // h is height of cylinder
  34 EXTERN void r3_wire_cylinder(float hrad,float h);
  35
  36
  37 // Pass it a bounding box
  38 EXTERN void r3_wire_bbox(mxs_vector *bmin,mxs_vector *bmax);
  39
  40 #endif // UTILS