world.wrl

#VRML V2.0 utf8

#Cosmo Worlds V2.0

#Camera Placement points

Viewpoint {
  position	8 0 -5
  orientation	0 1 0  1.6
  fieldOfView	1.5

  description "front side view"
}


Viewpoint {
  position	-15 0 8
  orientation	0 0 0  0
  fieldOfView	1.5

  description "left side view"
}


Viewpoint {
  position	2 0 -15
  orientation	0 1 0  1.9
  fieldOfView	1.5

  description "right side view"
}

Transform { children [

#Definition of horizon, ground via Background object weather

DEF weather Background {     

  groundAngle   1.5
  groundColor   [ 0.05 0.1 0.05,
                  0.05 0.1 0.05 ]
  skyAngle      [ 1.047, 2.094 ]
  skyColor      [ 0.1 0.1 0.5,
                  0.2 0.2 0.6,
                  0.6 0.6 0.7 ]


  }

]}

#Items Placement

Transform {
  children	  DEF Tree3 Shape {
    appearance	Appearance {

	  #Definition of tree object big_tree31 by material

      material DEF	big_tree31 Material {

		diffuseColor	0 1  0
		emissiveColor	0.3 0.6 0.4
		shininess	0.8
		transparency	0.4
      }

      texture	ImageTexture {

		url	"images/tree3.jpg"
      }

    }

    geometry	Box {
      size	1 3.5 1
    }

  }

  translation	2.5 0 0
}


Transform {

  #Definition of tree object by Shape

  children	  DEF Tree1 Shape {

    appearance	Appearance {

   #Inheritance of tree object big_tree31 by material
        
	material USE big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  }

  translation	-3 0 0
}


  
Transform {
  children	  DEF Tree2 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  }

  translation	-1 -1 -2.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 
	
   translation	1 -1 -2.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

translation	4 -1 -2.5

}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

translation	2.5 -1 -2.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

 translation	-2.5 -1 -2.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 
 translation	-1 -1 -7

}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation	1 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation   4 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation   -4 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		 url "images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation   2.5 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree2.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation  -2.5 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 1 1
    }

  } 

  translation  -2.5 -1 -7
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  -1.5 0 0
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  -4.5 0 0
}

Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  1 0 0
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  -1.5 0 -9.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  -4.5 0 -9.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  1 0 -9.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree1.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  -3 0 -9.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree3.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  4 0 0
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree3.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  4 0 -9.5
}


Transform {

   children	 Shape {

    appearance	Appearance {
    
	material  USE  big_tree31

      texture	ImageTexture {

		url	"images/tree3.jpg"
      }

    }

    geometry	Box {
      size	1 3 1
    }

  } 

  translation  2.5 0 -9.5
}

#Embed an external file object via some spatial properties

Inline {

	url	"building.wrl"
    bboxCenter -11 3 -5
	bboxSize 9 10 5
	
}

#Definition of Collisions via inheritance of 
#tree object Tree1 - Tree2 - Tree3 by Shape 

Collision {

	collide	TRUE

	children USE Tree1

}


Collision {

	collide	TRUE

	children USE Tree2

}


Collision {

	collide	TRUE

	children USE Tree3

}


#Definition of touch via speficic touch script js function 

DEF big_tree TouchSensor {
}

DEF yellow_color Script {
  eventIn      SFBool	isActive
  eventOut     SFColor	color
  field        SFColor	activeColor	0 0.8 0
  field        SFColor	nactiveColor 0 0.2 0
  url	"javascript:

// Handler for event isActive of type SFBool

function isActive (kvalue){
 if (kvalue==true)
     color=activeColor;
 else
	 color=nactiveColor;
}
"
}

#Definition of touch events via inheritance of tree object big_tree31 by material

ROUTE big_tree.isOver TO yellow_color.isActive

#Definition of specific color for touch event of tree object big_tree31 by material

ROUTE yellow_color.color TO big_tree31.emissiveColor