/*
 * A test file that tests all of the required stuff - there are two spheres 
 * that have transforms applied to them - then there are two very large 
 * triangles one that acts in the mirror in the background, and another one 
 * that is transparent and green in the front.  With recurisve depth set to two
 * or higher the reflections of the two spheres come through the transparent
 * lower triangle.  With the recursive depth at one it is possible to see only
 * half of the reflected spheres - the transmissive triangle blocks the other
 * half because the recursive depth isn't high enough.  The shadows on the 
 * mirror triangle to come through though because they are actually on that
 * surface.
 */

#version HMCCS155FALL2002

#background	0.0 0.0 0.0
#ambient	0.0 0.0 0.0

#camera
        -2.66647   -2.37002   -0.581157   // position
         0.924115   0.380045   0.0397108  // facing
	-0.380261   0.924876  -0.00225327 // up
	 30.0                             // heightAngle

#light_dir -n DirectionalLight1 --
	1.0	1.0	1.0	// color
	1.0	0.0	0.0	// direction

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

#light_spot -n SpotLight1 --
	1.0	1.0	1.0	// color
	-10.0	10.0	-10.0	// position
	1.0	-1.0	1.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	20.0	1.0		// cutoff dropoff


#light_spot -n SpotLight2 --
	1.0	1.0	1.0	// color
	1.9	0.0	0.0	// position
	-1.0	0.0	0.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	85.0	0.0		// cutoff dropoff

#light_spot -n SpotLight3 --
	1.0	1.0	1.0	// color
	1.9	-2.0	-2.0	// position
	-1.0	0.0	0.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	85.0	0.0		// cutoff dropoff

#light_spot -n SpotLight4 --
	1.0	1.0	1.0	// color
	1.9	-2.0	2.0	// position
	-1.0	0.0	0.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	85.0	0.0		// cutoff dropoff

#light_spot -n SpotLight5 --
	1.0	1.0	1.0	// color
	1.9	2.0	-2.0	// position
	-1.0	0.0	0.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	85.0	0.0		// cutoff dropoff

#light_spot -n SpotLight6 --
	1.0	1.0	1.0	// color
	1.9	2.0	2.0	// position
	-1.0	0.0	0.0	// direction
	1.0	0.0	0.0	// const, linear, quad atten
	85.0	0.0		// cutoff dropoff

#material -n mOrange --
	0.6	0.3	0.1	// ambient
	0.6	0.3	0.1	// diffuse
	1.0	1.0	1.0	// specular
	0.0	0.0	0.0	// emissive
	0.9	0.0	0.0	// kspec ktrans refind

#material -n mPurple --
	0.3	0.1	0.6	// ambient
	0.3	0.1	0.6	// diffuse
	1.0	1.0	1.0	// specular
	0.0	0.0	0.0	// emissive
	0.9	0.0	0.0	// kspec ktrans refind

#material -n mMirror --
	0.0	0.0	0.0	// ambient
	0.3	0.3	0.3	// diffuse
	1.0	1.0	1.0	// specular
	0.0	0.0	0.0	// emissive
	1.0	0.0	0.0	// kspec ktrans refind

#material -n mTransGreen --
	0.1	0.6	0.3	// ambient
	0.1	0.6	0.3	// diffuse
	1.0	1.0	1.0	// specular
	0.0	0.0	0.0	// emissive
	0.9	0.95	0.0	// kspec ktrans refind

#group_begin -n Group1 --
	1.0	0.0	0.0	0.0
	0.0	0.0	-1.0	0.0
	0.0	1.0	0.0	0.0
	0.0	0.0	0.0	1.0

	#sphere -n Sphere1 -m mOrange --
		0.0	0.0	0.0	// position
		0.5			// radius

	#group_begin -n Group2 --
		0.5	0.0	0.0	0.0
		0.0	1.2	0.0	-1.0
		0.0	0.0	2.0	0.0
		0.0	0.0	0.0	1.0

		#sphere -n Sphere1 -m mPurple --
			0.0	0.0	0.0	// position
			0.5			// radius

	#group_end

#group_end


#triangle -n Triangle1 -m mMirror --
	2.0	0.0	-16.0	// v0
	2.0	-20.0	14.0	// v1
	2.0	20.0	14.0	// v2

#triangle -n Triangle2 -m mTransGreen --
	0.0	-10.0	0.0	// v0
	0.0	-1.5	-14.0	// v1
	0.0	-1.5	14.0	// v2

#rayfile_end