#include "global.h"

/*************************************************
 * There is a reason behind this almost empty    *
 * camera.c, which is that judeo has some crazy  *
 * ideas about cool camera zooming and following *
 * effects which I will hopefully implement here *
 * later.					 *
 *************************************************/
 
 int camera(SHIP ship, GLfloat distance){
  gluLookAt(						/* Point the camera as follows */
  -ship.x - (float)sin(ship.rot*degtorad)*distance,	/* Look from a Distance */
  ship.y + 3,						/* Look from above */
  -ship.z - (float)cos(ship.rot*degtorad)*distance,	/* Look from a Distance */
  -ship.x + (float)sin(ship.rot*degtorad)*100,		/* Move Ship to Bottom of Screen */
  ship.y,						/* Look at Ship Height*/
  -ship.z + (float)cos(ship.rot*degtorad)*100,		/* Move Ship to Bottom of Screen */
   0,1,0						/* Up Vector */
  );
  
  return 1;
}