// Last edited on 2003-07-31 20:50:39 by stolfi
// Laboratorio 01 - A poltrona de 5 elementos
// ------------------------------------------
// Eduardo Uemura Okada ra001606

// Camera
// ------

camera {
	location 0.90*< -20.00, 20.00, -40.00 >
	sky y
	look_at < -5, 0, 0 >
}

// Cena
// ----

background { color rgb < 0.75, 0.80, 0.12 > }

// Lateral esquerdo
light_source {
	10*< -22, 5, -11 >,
	color rgb 0.8*< 1.00, 1.00, 1.00 >
}

// Lateral direito
light_source {
	10*< 4, 7, -11 >,
	color rgb 0.8*< 1.00, 1.00, 1.00 >
}

// Superior principal
light_source {
	10*< 0, 10, 0 >,
	color rgb < 1.00, 1.00, 1.00 >
}

// Elementos
// ---------

union {
	// Base marrom
	box {
		< -22, -3, -10>,
		< 4, 3, 10>
		texture {
			pigment { color rgb < 0.90, 0.60, 0.00 > }
		}
	}

	// Encosto levemente inserido na base marrom
	box {
		< 4, -3, -10 >,
		< 18, 3, 10 >
		texture {
			pigment { color rgb < 0.9, 0.60, 0.00 > }
		}
		rotate < 0, 0, 45 >
		translate < -1, -4, 0 >
	}
}

// Pe de apoio 1 preto
cylinder {
	< -19.5, -3, -7.5 >,
	< -19.5, -8, -7.5 >,
	2.5
	texture {
		pigment { color rgb < 0.00, 0.00, 0.00 > }
	}
}

// Pe de apoio 2 preto
cylinder {
	< -19.5, -3, 7.5 >,
	< -19.5, -8, 7.5 >,
	2.5
	texture {
		pigment { color rgb < 0.00, 0.00, 0.00 > }
	}
}

// Cone de apoio preto
cone {
	< 2, -3, 0 >, 2
	< 2, -8, 0 >, 7
	texture {
		pigment { color rgb < 0.00, 0.00, 0.00 > }
	}
}