// Last edited on DATE TIME by USER
// Processed by remove-cam-lights

background{ color rgb < 0.968, 0.784, 0.631> }

#declare cor_construcao =
  texture{
    pigment{ color rgb < 0.639, 0.639, 0.639 > }
  }

#declare tx_xadrez =
  texture{
    pigment{ checker color rgb < 0.10, 0.32, 0.60 >, color rgb < 1.00, 0.97, 0.90 > }
    finish{ diffuse 0.9 ambient 0.1 }
    scale 2.0
  }

#macro mina(n,m)

                #declare i = 0;
                #declare roleta1 = seed(n);
                #declare centro = array[n];

                #while(i<n)
                        #declare centro[i] = <100*rand(roleta1),100*rand(roleta1),100*rand(roleta1)>;
                        #declare i = i+1;
                #end

                #declare ind_maior= centro[0];
                #declare i=1;
                #while(i<n)
                        #if (centro[i].z > ind_maior.z)
                                #declare ind_maior= centro[i];
                        #end
                        #declare i = i+1;
                #end

        union{

                #declare i=0;
                #while(i<n)
                        sphere{
                                        centro[i],
                                        2.0
                                        texture{ cor_construcao }
                                        }
                        #declare i = i+1;
                #end

                #declare i=0;
                #while(i<n)
                        #declare p1 = int(n*rand(roleta1));
                        #declare p2 = int(n*rand(roleta1));
                        #if(p1 != p2)
                                 cylinder{
                                        centro[p1],
                                        centro[p2],
                                        0.15
                                        texture{ cor_construcao }
                                        }
                                 #declare i=i+1;
                        #end
                #end

                         cylinder{
                                        ind_maior,
                                        <ind_maior.x,ind_maior.y,ind_maior.z+100>,
                                        0.15
                                        texture{ cor_construcao }
                                        }
        }
#end

object{mina(50,50)}

#include "camlight.inc"
#declare centro_cena = < 0.00, 0.00, 26.00 >;
#declare raio_cena = 100.0;
#declare dir_camera = < 7.00, 7.00, 4.00 >;
#declare dist_camera = 1000*raio_cena;
#declare intens_luz = 1.20;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)