#include "colors.inc"
#include "woods.inc" // T_Wood1 - T_Wood35
#include "metals.inc"

global_settings {
  assumed_gamma 1.5
  max_trace_level 2
}

// ----------------------------------------

sky_sphere {
  pigment {
    gradient y
    color_map {
      [0.0 rgb <0.6,0.7,1.0>]
      [0.7 rgb <0.0,0.1,0.8>]
    }
  }
}

light_source {
  0
  color rgb 2       
  area_light
  <4, 0, 0> <0, 0, 4> 
  4, 4                
  adaptive 0          
  jitter              
  translate  <0,10,-20> //mais perto  
}

#declare prata = 
material {
    texture { 
    pigment { White } 
    finish {
      ambient 0.05 diffuse 0.05
      reflection Silver metallic
      specular 0.5 roughness 0.001
    }
  }
}

#declare prata_escura = 
material {
    texture { 
    pigment { rgb 0.1 } 
    finish {
      ambient 0.05 diffuse 0.05
      reflection rgb 0.1 metallic
      specular 0.5 roughness 0.001
    }
  }
}

#declare preto = 
material {
    texture { 
    pigment { Black } 
    finish {
      ambient 0.05 diffuse 0.05
      specular 0.0 roughness 0.001
    }
  }
}

#declare frase = 
union {
	text {
		ttf "arial.ttf"
		"A"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (0 * 360/20)>
	}
	text {
		ttf "arial.ttf"
		"J"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (1 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"U"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (2 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"D"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (3 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"E"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (4 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"O"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (6 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"F"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (8 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"O"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (9 * 360/20) >
	}
	text {
		ttf "arial.ttf"
		"M"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (10* 360/20) >
	}
	text {
		ttf "arial.ttf"
		"E"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (11* 360/20) >
	}
	text {
		ttf "arial.ttf"
		"Z"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (13* 360/20) >
	}
	text {
		ttf "arial.ttf"
		"E"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (14* 360/20) >
	}
	text {
		ttf "arial.ttf"
		"R"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (15* 360/20) >
	}
	text {
		ttf "arial.ttf"
		"O"
		0.15, 0
		translate <0, 2.5, 0>
		rotate <0, 0, - (360 * clock) - (16* 360/20) >
	}
	pigment { color White }
}
	

#declare roda = 
merge {
	cylinder {
		<0, 0, 0>, <0, 3, 0>, 4
		material { preto }
	}
	cylinder {
		<0, -0.0000001, 0>, <0, 3.00000001, 0>, 2
		pigment { color rgb 0.75 }
	}
	rotate <90, 0, 0>
}

#declare pneu =
union {
	object { roda }
	object { frase translate <0, 0, -0.11> }
}

#declare corpo = prism {
//		<-7, 0, -4>, <7, 4, 4>
	linear_sweep
	linear_spline
	0, 8, 12,
	<7, 0>, <7, 0.8>, <2, 1.2>, <-2, 1.8>, <-4.4, 1.8>, <-4.4, 3>, <-3, 3.5>, <-7, 4>, <-5, 3>, <-5, 1.8>, <-7, 1.8>, <-7, 0> 
	pigment { color Yellow }
	rotate <-90, 0, 0>
}
#declare corpo_velho =
difference {
	box {
		<-7, 0, -4>, <7, 4, 4>
		scale 2
	}
	plane {
		y, 0	
	}
	pigment { color Yellow }
}

#declare carro =
union {
	object { corpo scale <2, 2.5, 2> translate <0, 2, 8> }
	object { pneu translate <-7, 4, -11> }
	object { pneu scale <0.6, 0.6, 1> translate <7, 4*0.6, -11> }
	object { pneu rotate <0, 180, 0> translate <-7, 4, 11> }
	object { pneu rotate <0, 180, 0> scale <0.6, 0.6, 1> translate <7, 4*0.6, 11> }
	scale 0.5
}

#declare carro_velho =
union {
	object { corpo translate <0, 2, 0> }
	object { pneu translate <-7, 4, -10> }
	object { pneu scale <0.6, 0.6, 1> translate <7, 4*0.6, -10> }
	object { pneu translate <-7, 4, 10> }
	object { pneu scale <0.6, 0.6, 1> translate <7, 4*0.6, 10> }
	scale 0.5
}

#if (clock < 0.5) 
	text {
		ttf "arial.ttf" "Mais rapido que um F1..." 0.12, 0
		pigment { color Red }
		scale 4
		translate <-20, 13, 0>
	}
	object { carro translate <-20 + clock*80, 0, 0> }
	camera {
		location  <0,10,-40> 
		look_at   <0,10,0>
	}
#end

#if (clock >= 0.5 & clock <= 0.6) 
	text {
		ttf "arial.ttf" "Ajude o Programa" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-16, 16, 0>
	}
	text {
		ttf "arial.ttf" "Fome Zero!" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-10, 11.5, 0>
	}
	object { carro translate <-20 + clock*80, 0, 0> }
	camera {
		location  <0,10,-40> 
		look_at   <0,10,0>
	}
#end

#if (clock > 0.6 & clock <= 0.8) 
	text {
		ttf "arial.ttf" "Ajude o Programa" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-16, 16, 0>
	}
	text {
		ttf "arial.ttf" "Fome Zero!" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-10, 11.5, 0>
	}
	object { carro translate <20, 0, 0> }
	camera {
		location  <16.5/0.2 * (clock-0.6),10 + ((-10)/0.25) * (clock-0.6), -40 + ((31)/0.2) * (clock-0.6)> 
		look_at   <16.5,2,0>
	}
#end

#if (clock > 0.8) 
	text {
		ttf "arial.ttf" "Ajude o Programa" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-16, 16, 0>
	}
	text {
		ttf "arial.ttf" "Fome Zero!" 0.12, 0
		pigment { color Red }
		scale 4
		translate <-10, 11.5, 0>
	}
	object { carro translate <20, 0, 0> }
	camera {
		location  <16.5,2,-9> 
		look_at   <16.5,2,0>
	}
#end

plane {
  y, 0
  pigment { color Gray }
}