SBT-raytracer 1.0

// Camera:
camera {
	position = (10,0,-8);
	viewdir = (-1,0,1);
	aspectratio = 1;
	updir = (0,1,0);
}

// Global lighting
/*spot_light {
	position = (0,2,-6);
	colour = (1.0,1.0,1.0);
	direction = (0,0,1);
	angle = 45.0000;
	constant_attenuation_coeff= 0.25;
	linear_attenuation_coeff = 0.003372407;
	quadratic_attenuation_coeff = 0.000045492;	
}*/


directional_light {
	direction = (0, 0, 1);
	colour = (1.0, 1.0, 1.0);
}

point_light {
	position = (-1.2,4,-1.4);
	colour = (1.0,1.0,0.7)
	constant_attenuation_coeff= 0.25;
	linear_attenuation_coeff = 0.003372407;
	quadratic_attenuation_coeff = 0.000045492;	
}


point_light {
	position = (3,0,-4);
	colour = (0.0,1.0,0.0)
	constant_attenuation_coeff= 0.25;
	linear_attenuation_coeff = 0.003372407;
	quadratic_attenuation_coeff = 0.000045492;	
}




// Scenery:

 translate(0,0,0,
 	scale(2.0,
		sphere { 
			material = { 
				diffuse = (0.4,0.4,0);
				specular = (0.8,0.8,0);
				shininess = 102.4;
			} 
		}))


 translate(0.6,0,-2,
	scale(0.6,
		sphere { 
			material = { 
				diffuse = (0.0,0.4,0.4);
				specular = (0.0,0.8,0.8);
				shininess = 115.2;
			} 
		}))


 translate(2,-2,1,
	scale(1.2,
		sphere { 
			material = { 
				diffuse = (0.3,0.5,0.7);
				specular = (0.0,0.8,0.8);
				shininess = 115.2;
			} 
		}))



// Reflection pool:
translate( 0, -3.1, 0,
	scale( 50, 0.01, 50, 
		box {
			material = { 
				diffuse = (0.1, 0.1, 0.1); 
				specular = (1.0, 1.0, 1.0);
				shininess = 120;
			}
		} ) )

// Reflection wall:
translate( 0, 0, 6,
	scale( 50, 50, 0.01, 
		box {
			material = { 
				diffuse = (0.1, 0.1, 0.1); 
				specular = (1.0, 1.0, 1.0);
				shininess = 120;
			}
		} ) )