//Universidade Estadual de Campinas
//Instituto de Computação
//Aluno: Ricardo Capitanio Martins da Silva
//RA: 992386    Disciplina: MC930A
//Professor: Stolfi
//Trabalho Prático 03 - Casa

#include "colors.inc"
#include "textures.inc"  

background{ color rgb < 1.00, 1.00, 1.00 > }  

  camera {
    angle 15
    location <5,7,25>
    right    <+1.20, 0.0, 0.00>
    up       <0.00, 0.00, 0.90>
    sky      <0.00, 1.00, 0.00>
    look_at <0,-0.5,0>
  }
light_source { <-5, 10, 15> color 1.1*White }
light_source { <20, 30, -5> color 0.5*White }
 

// Eixos de coordenadas
#declare eixoX = 
  cylinder {
    < -3, 0, 0 >,
    < 3, 0, 0 >,
    0.01
    texture {pigment{Red}}
  }

#declare eixoY = 
  cylinder {
    < 0,-3, 0 >,
    < 0, 3, 0 >,
    0.01
    texture { pigment{Blue} }
  }

#declare eixoZ = 
  cylinder {
    < 0, 0, -3 >,
    < 0, 0, 3 >,
    0.01
    texture {pigment{Green}}
  }


#declare corpo_metalico =
  texture {
    pigment { Brown }
    finish { Metallic_Finish reflection .09}
}

#declare tronco = 
   box
   {
     <-0.5, -0.8, 0.35>, <0.5, 0.8, -0.35>
     texture {corpo_metalico}
   }


#declare dedo =
   cylinder
   {  
     <-0.85, -0.3, 0.2>,
     <-0.95, -0.5, 0.2>, 0.05
     texture {pigment{Yellow}}
   }
  
#declare braco =   
  union {
   
   //braço
   box
   {
     <-0.5, 0.8, 0.2>, <-0.9, -0.2, -0.2>
     rotate <0, 0, -15>
     translate <-0.35, -0.2, 0>
     scale<0.795, 1, 1>
     texture{pigment{Flesh}}
   }
       
   //ombro
   sphere
   { 
   <-0.62, 0.7, 0.0>, 0.2
   texture {pigment{Brown}}
   }            
 
   //mao
   sphere
   { 
     <-0.85, -0.20, 0.05>, 0.2
     texture {pigment{Brown}}
   }  
   
   //dedos
   object{dedo}
   object{dedo translate<-0.14, 0.05,-0.05>}
   object{dedo rotate<0,0,30> translate<-0.2, 0.4, -0.05>}
 
 }

    


#declare perna =
    box
    {
      <-0.14, -0.8, 0.35>,
      <-0.5, -2.0, -0.35>
      texture {corpo_metalico}
    }

#declare pe =
    box
    {
      <-0.6, -2.3, 0.35>,
      <-0.1, -2.0, -0.35> 
      texture {Brown_Agate}	
    }

#declare joelho =
    sphere
    {
       <-0.35, -1.4, 0.3>, 0.25
        scale<0.95,0.7,0.8>
        translate<0, -0.4, 0>
        texture {pigment{Brown}}
    }

#declare perna_toda = 
    union {
     object{perna}
     object{joelho}
     object{pe}    
    } 


#declare cabeca =
    box
    {
     <-0.3, 0.8, 0.35>, <0.3, 1.4, -0.35>
     texture {pigment{Yellow}}
    }

#declare olho = 
    sphere
    { 
     <-0.15, 1.25, 0.27>, 0.1
     texture {pigment{White}}
    }  


#declare orelha = 
    sphere
    { 
     <-0.25, 1.25, 0.07>, 0.2
     scale<0.9, 0.9, 1>
     texture {pigment{DarkSlateBlue}}
    }
       
#declare nariz =
    sphere
     { 
     <0.05, 0.95, 0.46>, 0.03
     texture {pigment{Black}}
     } 




#declare face =
    
    difference 
    {
     //face e nariz
     difference 
     {
      sphere
      { 
      <0.0, 0.8, 0.25>, 0.25
      texture {pigment{Orange}}
      }      
      object{nariz}
      object{nariz scale<-1,1,1>}
     }
     cylinder
     {
     <-0.5, 0.8, 0.499>, <0.5, 0.8, 0.499>, 0.01
     texture {pigment{Brown}}
     }  
    } 	


union 
{
  object{tronco}
 
  object{braco}
  object{braco scale<-1, 1, 1>}
  
   
  object{perna_toda}
  object{perna_toda scale<-1, 1, 1>}
  
  object{cabeca}
  object{olho}
  object{olho scale<-1, 1, 1>}

  object{face}
  object{orelha}
  object{orelha scale <-1, 1, 1>}  
  
  plane { y, -2.3
        pigment { color LimeGreen}
  }
  
  // somente para mostrar os eixos cartesianos
  //object{eixoX}     // eixo X (Red)
  //object{eixoY}     // eixo Y (Blue)
  //object{eixoZ}     // eixo Z (Green)
}