#VRML V2.0 utf8

#*** GENERALITES **************************************************

NavigationInfo {
	type ["WALK"]
	avatarSize [.1 1.6 2]
	headlight FALSE
	speed 5
}

Background{
	skyAngle [  1.1 1.57 ]
	skyColor [  .3 .3 1 .4 .4 1 .7 .7 .9 ]
}

DirectionalLight {
	direction 0 -.5 -1
	intensity 1
}
DirectionalLight {
	direction -1 -.5 .5
	intensity .9
}
DirectionalLight {
	direction 1 -.5 .5
	intensity .8
}

#*** MONDE ********************************************************

Viewpoint {
	position 50 1.6 150
	description	"Entry"
}

Viewpoint {
	position 50 200 50
	orientation	1 0 0 -1.54
	description	"Plan"
}

Shape {
	appearance Appearance {
		material Material {
			diffuseColor 0 .6 .6
			transparency .1
		}
	}
	geometry Box {
		size 1000 0.01 1000
	}
}

DEF	ROOT Transform {}

#*** SCRIPT *******************************************************

Script {
	field SFNode ROOT USE ROOT
	url	"javascript:
		function R(){
			return Math.random();
		}

		function initialize(){

			for(i=0;i<30;i++){

				string=	'Transform {										'+
						'	translation	'+100*R()+' 0 '+100*R()+'				'+
						'	children [								'+
						'		Shape {								'+
						'			appearance Appearance {					'+
						'				material Material {				'+
						'					diffuseColor '+R()+' '+R()+' '+R()+'	'+
						'				}						'+
						'			}							'+
						'			geometry Box {						'+
						'				size '+20*R()+' '+40*R()+' '+20*R()+'		'+
						'			}							'+
						'		}								'+
						'	]									'+
						'}										';
				
				newNode = Browser.createVrmlFromString(string);

				ROOT.children[i]=newNode[0];
			}

			for(i=30;i<130;i++){

				string=	'Transform {										'+
						'	translation	'+100*R()+' '+30*R()+' '+100*R()+'			'+
						'	children [								'+
						'		Shape {								'+
						'			appearance Appearance {					'+
						'				material Material {				'+
						'					diffuseColor '+R()+' '+R()+' '+R()+'	'+
						'				}						'+
						'			}							'+
						'			geometry Sphere {					'+
						'				radius '+0.5*R()+'				'+
						'			}							'+
						'		}								'+
						'	]									'+
						'}										';
				
				newNode = Browser.createVrmlFromString(string);

				ROOT.children[i]=newNode[0];
			}

		}
	"
}