# this is a comment.

### misc setting ###################################

# screen	(width), (height)

screen_size 512 512

# max_depth	(max number of recursion)

max_depth	3

### camera setting #################################

#camera_position	(-0.0201755, 1.9517, -0.436419)
#camera_center	(-0.0589233, 2.16991, -1.41155)
#camera_up	(0.0189921, 0.97585, 0.217615)
#camera_position	(0.491018,1.02931,-18.2126)
#camera_center	(0.471607,1.25198,-17.2379)
#camera_up	(-0.129457,-0.967237,0.21839)

#camera_position	(1.86384,-2.28142,7.07965)
#camera_center	(2.51214,-2.48244,6.34528)
#camera_up	(0.251789,0.966854,-0.0423825)

camera_position	(-5.82497,1.22369,2.90261)
camera_center	(-4.97968,1.1704,2.37096)
camera_up	(-0.0351462,0.987316,-0.154841)

camera_fovy	30.0

### scene setting ##################################
#
# note: a material should be pre-defined for each object
#
# object format:
# sphere	(center) (radius)
# plane		(normal) (distance)
# triangle	(vertex0) (vertex1) (vertex2)
#
# material format:
# ambient	(ambient color)
# diffuse	(diffuse coefficient) (ambient color)
# phong		(specular coefficient) (shininess) (diffuse color) (ambient color)
# mirror	(specular coefficient)
# refract	(index of refraction) (specular coefficient)
#
# light format:
# point_light	(position) (color)
# direct_light	(direction) (color)
#

#mirror	(1,0.5,0.5)
#phong	(1,1,1) 32 (0,0,0) (0.1,0,0)
#phong	(1,1,1) 32 (0.5, 1, 0.5) (0.1,0,0)

diffuse	(1, 0.5, 0.5)	(0.3, 0, 0)
triangle (0,0.5773,1.633) (1,0,0) (-1,0,0)
diffuse	(0.5, 1, 0.5)	(0, 0.3, 0)
triangle (0,0.5773,1.633) (0,1.732,0) (1,0,0)
diffuse	(0.5, 0.5, 1)	(0, 0, 0.3)
triangle (0,0.5773,1.633) (-1,0,0) (0,1.732,0)
diffuse	(0.5, 0.5, 0.5)	(0, 0.3, 0.3)
triangle (0,1.732,0) (-1,0,0) (1,0,0)

#diffuse	(1, 1, 1)	(0, 0.3, 0)
#plane	(0,1,0)		-2.0

point_light	(2,5,-10)	(20,0,0)
#point_light	(5,2,-8)	(0,20,0)
#point_light	(2,5,-12)	(0,0,20)

#environment_map	grace_cross.hdr