/*
 * tree.ray
 *
 * Simple scene to show output of "tree.c" and "leaves.c"
 *
 * Stuart Warmink, April 1994
 * sw@whservh.att.com
 *
 * Feel free to use and/or distribute for non-commercial purposes
 * as long as this header remains with this file.
 *
 */

#define HAVE_LAWN_MAP	1

/*---------------------------------------------------------------------------*/

surface grey				/* trees are really grey! */
	ambient	0.15 0.15 0.15
	diffuse 0.3 0.3 0.3

surface leaf_green			/* or Falls colours, here */
	ambient	0.3 0.15 0
	diffuse 0.6 0.3 0

surface grass_green			/* if lawn.mtv is not av. */
	ambient	0 0.15 0
	diffuse 0 0.3 0

surface back				/* so that image mapping */
	ambient 0.5 0.5 0.5		/* results in good brightness */
	diffuse 1 1 1

/*---------------------------------------------------------------------------*/

#include "tree.def.ray"
#include "leaves.def.ray"

object grey tree

object leaves
	translate 0 0 5

#ifdef HAVE_LAWN_MAP
plane	back	0 0 -0.001	0 0 1
	texture image lawn.rle
		map planar smooth
		scale 300 300 300
#else
plane	grass_green	0 0 -0.001	0 0 1
	texture bump 0.7 scale 2 2 1
#endif

/*---------------------------------------------------------------------------*/

background	0 0 0.7			/* not used, but you never know... */

light	0.9	directional	220 100 250
light	1.2	ambient

/*---------------------------------------------------------------------------*/

eyep	1000 2000 2000
lookp	-100 0 350
fov	26

sample 2
screen 1152 900				/* or similar ratio */