# teapot0.rib
# Author: Jorge Balbas <jorge.balbas@csun.edu>
# Date: 02/03/09

Projection "perspective" "fov" 40
Display "teapot0.tiff" "framebuffer" "rgb"
Display "+teapot0.tiff" "file" "rgb"
Format 600 400 1

ObjectBegin 1
	#define here, as object 1, the bottom of the teapot, you can do this with a (translated) sphere and a disk (whose radius is consistent with hte size of the sphere)
ObjectEnd

ObjectBegin 2
	#define here, as object 2, the top of the teapot, you can do this with a (translated) paraboloid
ObjectEnd

ObjectBegin 3
	#here is the definition of the teapot's lid, it consists of several objects, you may want to modify it so it fits your model, and you can use this as an example of how you define the above objects
	
	TransformBegin
		Translate 0 0 -8.1
		Disk 0.0 0.58 360
	TransformEnd
	TransformBegin
		Translate 0 0 -8.0
		Torus 0.6 -.1 0 360 360
	TransformEnd
	TransformBegin
		Translate 0 0 -8.0
		Cylinder 0.6 0 0.4 360
	TransformEnd
	TransformBegin
		Translate 0 0 -7.6
		Disk 0.0 2.15 360
	TransformEnd
	TransformBegin
		Translate 0 0 -8.8
		Paraboloid 2.37 1.2 1.5 360
	TransformEnd
	TransformBegin
		Translate 0 0 -7.3
		Disk 0.0 2.37 360
	TransformEnd
	TransformBegin
		Translate 0 0 -7.3
		Cylinder 2.25 0 0.2 360
	TransformEnd
	TransformBegin
		Translate 0 0 -7.1
		Disk 0.0 2.25 360
	TransformEnd
ObjectEnd

ObjectBegin 4
	#define here the spout of the teapot, likely as a paraboloid
ObjectEnd

ObjectBegin 5
	#define here the handle of the teapot, you can use a torus
ObjectEnd

WorldBegin
Translate 0 -3 22
Rotate 85 1 0 0
Rotate -0 0 0 1

LightSource "ambientlight" 1 "intensity" 0.4
LightSource "distantlight" 2 "intensity" 0.7 "from" [-10 12 -20] "to" [10 -12 0]
LightSource "distantlight" 2 "intensity" 0.7 "from" [-10 -12 -20] "to" [10 12 0]
LightSource "distantlight" 2 "intensity" 0.7 "from" [10 12 -20] "to" [-10 -12 0]
LightSource "distantlight" 2 "intensity" 0.7 "from" [10 -12 -20] "to" [-10 12 0]

AttributeBegin
	Surface "plastic"
	Opacity 1.0 1.0 1.0
	Color 1.0 0.2 0.1
	#once you have defined the different objects above, you can instanciate them here by removing the comment token (#)
	#ObjectInstance 1
	#ObjectInstance 2
	ObjectInstance 3
	#ObjectInstance 4
	#ObjectInstance 5
AttributeEnd

# environment plane + sphere/dome

AttributeBegin
	Surface"matte"
	AttributeBegin
		Color 0.3 0.3 0.8
		# plane originally placed at z = 10, 10 units infornt of the camera
		Polygon "P" [ -80 -80 0 80 -80 0 80 80 0 -80 80 0] # floor	
	AttributeEnd
	AttributeBegin
		Color 0.5 0.5 0.1
		# plane originally placed at z = 10, 10 units infornt of the camera
		Polygon "P" [ -80 -80 0.1 80 -80 0.1 80 80 0.1 -80 80 0.1] # floor	
	AttributeEnd
	AttributeBegin
		Color 0.2 0.1 0.6
		# spherical dome of radius 80, originally from z=-80 to camera plane z=0
		Sphere 80 -80 0 360
	AttributeEnd
AttributeEnd
WorldEnd