#include <ri.h>
#include <stdio.h>
#include <stdlib.h>

/* 320 x 240 */

static RtColor Red = { 1, 0, 0 };
static RtColor Green = { 0, 1, 0 };
static RtColor Blue = { 0, 0, 1 };
static RtColor RedWood = { 0.95, 0.15, 0.05 };

main()
{
	char *fmt="binary";

	RiOption("rib", "format", &fmt, RI_NULL);

	RiBegin("ee.rib");
		RiLightSource("distantlight",RI_NULL);
		RiProjection("perspective",RI_NULL );
		RiTranslate(-0.5,-0.3,1.8);
		RiRotate(-255.0,0.0,1.0,0.0);
		
		RiWorldBegin();
			RiSurface("matte",RI_NULL);
			
			
			/* ejes ( mundo ) */
			
			RiColor(Blue);
			RiCylinder(.1,.0,1.0,360.0,RI_NULL);
			RiDisk(1.0,0.1,360.0,RI_NULL);			/* eje z,azul */
			RiTransformBegin();
				RiRotate(-90.0,1.0,0.0,0.0);
				RiColor(Green);
				RiCylinder(.1,.0,1.0,360.0,RI_NULL);
				RiDisk(1.0,0.1,360.0,RI_NULL);		/* eje y, verde */
			RiTransformEnd();
			RiTransformBegin();
				RiRotate(90.0,0.0,1.0,0.0);
				RiColor(Red);
				RiCylinder(.1,.0,1.0,360.0,RI_NULL);
				RiDisk(1.0,0.1,360.0,RI_NULL);		/* eje x, rojo */
			RiTransformEnd();
			
			/* fin ejes */
			
			/* objeto */
			
			RiTranslate(.3,.5,.9);
			RiColor(RedWood);
			RiSurface("wood",RI_NULL);
			RiSphere(.4,-.4,.4,360.0,RI_NULL);
			
			/* fin de objeto ( si hubiese m‡s se deber’a haber apilado ) */
			
		RiWorldEnd();
	RiEnd();
	
	return 0;

}