// Exemplo de arquivo de descricao de cena para POV-ray
// Fabio Massanori Sendo
// 09 Junho 2001
// Last edited on 2001-07-30 16:20:23 by stolfi

background{ color rgb < 0, 0, 1> }

#include "colors.inc"

camera {
  location <0,0,8>
  look_at <0,0,0>
}

light_source { <30,20,100> color 1.5*White }

#declare tinta_Azul = 
  texture {
    pigment { color rgb < 0, 0, 1 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare tinta_Verde = 
  texture {
    pigment { color rgb < 0, 1, 0 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare tinta_Vermelho = 
  texture {
    pigment { color rgb < 1, 0, 0 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }
 

// Os tres cilindros e somente para mostrar os eixos das coordenada
#declare cilindroX = 
  cylinder {
    < -3, 0, 0 >,
    < 3, 0, 0 >,
    0.01
    texture { tinta_Vermelho }
  }

#declare cilindroY = 
  cylinder {
    < 0,-3, 0 >,
    < 0, 3, 0 >,
    0.01
    texture { tinta_Azul }
  }

#declare cilindroZ = 
  cylinder {
    < 0, 0, -3 >,
    < 0, 0, 3 >,
    0.01
    texture { tinta_Verde}
  }


#declare rnd = seed(7860);


#declare gomo =
	difference
	{	
	sphere{<0,0,0>, 1 }
	union{
	box{<2,2,2>,  <0,-2,-2>  }
	box{<2,2,2>,  <0,-2,-2> rotate 135*z  }
	}
	}

#declare pirulito =
	union{
	object{ gomo  pigment { color rgb < 1, 0, 0  >}}
	object{ gomo  pigment { color rgb < 0, 1, 0  >} rotate  45*z }
	object{ gomo  pigment { color rgb < 0, 0, 1  >} rotate  90*z }
	object{ gomo  pigment { color rgb < 1, 1, 0  >} rotate 135*z }
	object{ gomo  pigment { color rgb < 1, 0, 0  >} rotate 180*z }
	object{ gomo  pigment { color rgb < 0, 1, 0  >} rotate 225*z }
	object{ gomo  pigment { color rgb < 0, 0, 1  >} rotate 270*z }
	object{ gomo  pigment { color rgb < 0, 1, 1  >} rotate 315*z }	
	cylinder { < 0, -1, 0 >, < 0, -3, 0 >, 0.1
		pigment { color rgb < 1, 1, 0*clock  >}
  		}

	}

#declare paralelepipedo =
    	box {
	    <.1,.1,.1>,  <-.1,-.1,-.1>
	    pigment { color rgb < 1, 0.8, 0.8 > }
	    
            }
	
#declare pirulito_txt =
	text{
		ttf "arial.ttf"
		"pirulito"
		0.2, 0}


#declare macnabiscoca_txt =
	text{
		ttf "arial.ttf"
		"MacNabisCoca"
		1, 0}

#declare xxx =
  cylinder {
    < -4.0, 0, 0 >,
    <  3.2, 0, 0 >,
    2
  }



union 
{ 
     // somente para mostrar os eixos cartesianos
     //object{ cilindroX}     // eixo X (Red)
     //object{ cilindroY}     // eixo Y (Blue)
     //object{ cilindroZ}     // eixo Z (Green)

     object{ pirulito 	rotate < 0, 0, clock*360> 
		translate < -(6.5*((2*clock)-.9)),sin(360*clock),0> }

     #if( (clock >.8) &(clock < 1) )
     object{pirulito_txt 
	rotate <180,0,180>
	translate <1.5,0,0> 
	pigment { color rgb < 1,.8, .5 >}}
     #end


     #if(clock = 1)
     	object{pirulito translate <0,2,0>}
     #end
	
     difference{
     object{macnabiscoca_txt 
		rotate <180,0,180>
		translate <3,-3, 0>
		pigment { color rgb < 1,.8, .5 >}}
     object{xxx translate <-7*clock,-3,0>}
	}

     #declare n = 0;
     #while(n<100)
         object{paralelepipedo 
         translate <20*rand(rnd)-10,20*rand(rnd)-10,20*rand(rnd)-10>}
     #declare n=n+1;
     #end

}