#version HMCCS155FALL2002

/*
 * colored shadow test.  all you can see in the field of view is a white
 * sphere with a white background behind it.  behind the camera is the
 * single light source and in front of that light but still behind the 
 * camera is a 50% transparent textured, colored triangle.  if
 * colored shadows are implemented, when raytraced, the color (and
 * texture) should appear in the shadow on the white sphere and background
 * instead of simply creating a black shadow.
 */

#background	0.0 0.0 0.0
#ambient	0.0 0.0 0.0

#camera
	-2.5	0.0	0.0	// position
	1.0	0.0	0.0	// facing
	0.0	1.0	0.0	// up
	30.0			// heightAngle

#light_point -n PointLight1 --
	1.0	1.0	1.0	// color
	-10.0	0.0	0.0	// position
	1.0	0.0	0.0	// const, linear, quad atten

#material -n mWhite --
	0.0	0.0	0.0	// ambient
	1.0	1.0	1.0	// diffuse
	0.0	0.0	0.0	// specular
	0.0	0.0	0.0	// emissive
	0.9	0.0	0.0	// kspec ktrans refind

#material -n mTextured -t warning.bmp --
	0.0	0.0	0.0	// ambient
	0.0	1.0	1.0	// diffuse
	0.0	0.0	0.0	// specular
	0.0	0.0	0.0	// emissive
	0.9	0.5	0.0	// kspec ktrans refind


#triangle -n StainedGlass -m mTextured -t --
	-3.0	0.0	3.0	0.0	0.0	// v0, t0
	-3.0	2.0	-0.25	1.0	0.0	// v1, t1
	-3.0	-2.0	-0.25	0.0	1.0	// v2, t2

#sphere -n Sphere1 -m mWhite --
	1.0	0.0	0.0	// center
	1.0			// radius

#triangle -n Backdrop -m mWhite --
	2.0	0.0	-8.0	// v0
	2.0	-10.0	7.0	// v1
	2.0	10.0	7.0	// v2

#rayfile_end