Dogcows Code - chaz/rasterize/blob - scene.h

   1
   2 /*
   3  * CS5600 University of Utah
   4  * Charles McGarvey
   5  * mcgarvey@eng.utah.edu
   6  */
   7
   8 #ifndef __SCENE_H__
   9 #define __SCENE_H__
  10
  11 #include "pixmap.h"
  12
  13
  14 /*
  15  * A scene.
  16  */
  17 typedef struct scene scene_t;
  18
  19 /*
  20  * Allocate a scene by reading in data from a file.
  21  */
  22 scene_t* scene_alloc(const char* filename);
  23
  24 /*
  25  * Destroy a scene.
  26  */
  27 void scene_destroy(scene_t* s);
  28
  29
  30 /*
  31  * Render a scene to an in-memory pixmap.  The caller takes ownership of the
  32  * returned object and must destroy it when it is no longer needed.
  33  */
  34 pixmap_t* scene_render(scene_t* s);
  35
  36
  37 #endif // __SCENE_H__
  38