// Last edited on 2019-07-17 14:24:06 by stolfilocal
// Processed by remove-cam-lights

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

#declare tx_plastico_branco =
  texture{
    pigment{ color rgb < 1.0, 1.0, 1.0 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_plastico_preto =
  texture{
    pigment{ color rgb < 0.0, 0.0, 0.0 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_plastico_vermelho =
  texture{
    pigment{ color rgb < 0.90, 0.20, 0.10 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_plastico_azul =
  texture{
    pigment{ color rgb < 0.1, 0.2, 0.9 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_plastico_laranja =
  texture{
    pigment{ color rgb < 1.0, 0.55, 0.0 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#include "eixos.inc"

union{
	light_source { <0, 0, 0>, rgb <1,1,1> }

difference{
                object{
                        difference{

                                prism {
                                        linear_spline
                                        0, 2, 9,
                                        <1,0>, <2,0>, <3,1>, <3,2>, <2,3>, <1, 3>, <0, 2>, <0, 1>, <1, 0>

                                        texture{ tx_plastico_laranja }
                                }

                                prism {
                                        linear_spline
                                        0, 2, 9,
                                        <1.1,0.1>, <1.9,0.1>, <2.9,1.1>, <2.9,1.9>, <1.9,2.9>, <0.9, 2.9>, <0.1, 1.9>, <0.1, 1.1>, <1.1, 0.1>

                                        texture{ tx_plastico_laranja }
                                }
                        }

                        rotate <90, 0, 90>
                        translate <-1.5, -1.5, -1.0>

                }

                object{
                        text {
                                ttf "arial.ttf" "A" 5, 0
                                texture { tx_plastico_preto }
                        }

                        translate <-0.25, -0.5, -0.5>
                        rotate <90, 0, 90>
                }
        }

        object{
                box{
                        <4, -4, -4>,
                        <4.02, 4, 4>

                        texture { tx_plastico_branco }
                }

                rotate <90, 0, 0>
        }

        rotate <0, 0, 90 + 45>
}

#include "camlight.inc"
#declare centro_cena = < 0.50, 0.50, 0.50>;
#declare raio_cena = 5.0;
#declare dir_camera = < 45, 30, 10 >;
#declare dist_camera = 5*raio_cena;
#declare intens_luz = 1.20;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)