tut10.wrl

#VRML V2.0 utf8

WorldInfo {
	title "Floppy'sVRML97 Tutorial Example 10"
	info ["(C) Copyright 1999 Vapour Technology"
 	        "vrmlguide@vapourtech.com"]
}

Background {
	skyColor [1 1 0, 1 0 0]
	skyAngle [3.14]
}

Viewpoint {
	description "Entry Point"
	position 0 1.5 10
}

Transform {	
	translation -12.5 0 -12.5
	children [
		Shape {
			appearance Appearance {
				texture ImageTexture {
					url "floor.jpg"
				}
			}
			geometry ElevationGrid {
				xDimension 6
				zDimension 6
				height [1.5, 1, 0.5, 0.5, 1, 1.5,
					1, 0.5, 0.25, 0.25, 0.5, 1,
					0.5, 0.25, 0, 0, 0.25, 0.5,
					0.5, 0.25, 0, 0, 0.25, 0.5,
					1, 0.5, 0.25, 0.25, 0.5, 1,
					1.5, 1, 0.5, 0.5, 1, 1.5]
				xSpacing 5.0
				zSpacing 5.0
			}
		}
	]
}

PointLight {
	location 0 3.5 1
}

Shape {
	appearance Appearance {
		material Material {
			diffuseColor 0.5 1 0.5
		}
	}
	geometry IndexedFaceSet {
		coord Coordinate {
			point [	-2 0 2, 2 0 2, 2 0 -2, -2 0 -2
				-2 4 2, 2 4 2, 2 4 -2, -2 4 -2]
		}
		coordIndex [ 	0 4 7 3 -1
				1 2 6 5 -1
				4 5 6 7 -1
				2 3 7 6 -1 ]
		solid FALSE
	}
}

Shape {
	appearance Appearance {
		material Material {
			diffuseColor 0 0 0
		}
	}
	geometry IndexedLineSet {
		coord Coordinate {
			point [ -2 4 2, -12.5 1.5 12.5,
				2 4 2, 12.5 1.5 12.5,
				2 4 -2, 12.5 1.5 -12.5,
				-2 4 -2, -12.5 1.5 -12.5]
		}
		coordIndex [	0 1 -1
				2 3 -1
				4 5 -1
				6 7 -1 ]
	}
}

Transform {
	translation 0 0 1
	scale 0.5 0.5 0.5
	children [
		Shape {
			appearance Appearance {
				material Material {
					diffuseColor 1 0 0
				}
			}
			geometry Extrusion {
			        crossSection [1 1, 1 -1, -1 -1, -1 1, 1 1]
			        spine [0 0 0, 0 2 0, 0 3 1, 0 3 2]
        			scale [1 1, 1 0.5, 0.5 1, 0.5 0.5]
			}
		}
	]
}