// ======================================================================
// CORES E TEXTURAS
#include "textures.inc"

background{ color rgb < 0.15, 0.40, 0.95 > }

#declare tx_verde = 
  texture{
    pigment{ color rgb < 0.10, 0.90, 0.10 > }
  }

#declare tx_azul = 
  texture{
    pigment{ color rgb < 0.15, 0.30, 1.00 > }
  }

#declare tx_2 = 
  texture{
    pigment{ color rgb < 0.85, 0.90, 0.30 > }
  }

#declare tx_3 = 
  texture{
    pigment{ color rgb < 0.85, 0.60, 0.30 > }
  }

// ======================================================================
// DESCRIÇÃO DA CENA 

#declare chao = 
  box{ <-50,-50,-10>, <+20,+20,0> }

#declare texto = 
  text{ ttf "arial.ttf" "MC930" 1, 0 rotate <90,0,0> translate <0,1,0> } // grossura e espacamento entre as letras

#declare _tx_letra = Chrome_Metal

#declare caixa =
  union {
   object { texto texture {_tx_letra} }
   box{ <-0.2,0.2,-0.3>, <3.3,0.8,1> texture { tx_2 } }
   translate <0.2,-0.2,0.3>
  }

#declare asa = 
  box {<0,0,0.0>, <1,0.6,0.10> rotate <0, sin(clock* (2*pi))*45,0 > scale -1 translate<0,0.6,0.55>}

#declare asa2 = 
  box {<0,0,0.0>, <1,0.6,0.10> rotate <0, -sin(clock* (2*pi))*45,0 > translate <3.5,0,0.45>}

#include "eixos.inc"

// Aqui está a cena, finalmente:

union{
  object{ chao  translate < 0,0,-5 > texture{ tx_verde } }

  object { caixa translate <0,0,sin(clock* (2*pi))> }

  object { asa texture {tx_3} translate <0,0,sin(clock* (2*pi))> }
  object { asa2 texture {tx_3} translate <0,0,sin(clock* (2*pi))> }

  scale 2
}

#include "camlight.inc"
#declare centro_cena = < 0.00, 0.00, 1.00 >;
#declare raio_cena = 10.0;
#declare dir_camera = < 0.00, -5.00, 2.00 >;
#declare dist_camera = 16.0;
#declare intens_luz = 1.00;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)