#
# Example .ray file for Juho's Ray Tracing Engine
#
#

# Define our camera
camera {
	pos <5 2 1>
	lookat <0 4 1>
	up <0 0 1>
	fov 80
}
	

globals {

	# Background color
	background <0.078 0.361 0.753>
}

# Material
#   r g b
#   ambient, diffuse, specular
#   kiiltävyys
#   intensiteetti
#   pinnan heijastuvuuskerroin
#   nt


# Define one material
material {

 	# Name of this material is ground
	name ground;
	
	color <1, 0.75, 0.33>;
	
	ambient 0.15;
	diffuse 1.0;
	specular 0;
	shininess 1;
	
	reflectivity 0.2;
	intensity 0.5;
	refraction 1.0;

	# Use texture	
	texture {
		# Which is type "marble"
		type marble;
		
		scale 1.2;
		turb 0.05;
		gain 1;
	};
		
};

material {
	name test;
	color <1, 1, 1>;
	
	ambient 10;
	specular 0;
	diffuse 0;
	
	texture {
		type checkbox;
		col1 <1, 0, 0>;
		col2 <1, 1, 1>;
		u 0.1;
		v 0.1;
	};

}

material {
	name "ball1";
	
	color <0.5, 0.45, 0.35>;
	ambient 0.07;
	diffuse 1.0;
	specular 0.8;
	shininess 3;
	
	reflectivity 0.5;
	intensity 0;
	refraction 1.0;

};

material {
	name "ball2";
	
	color <1, 1, 1>;
	ambient 1;
	diffuse 1;
	specular 0.8;
	shininess 4;
	
	reflectivity 0.5;
	intensity 0;
	refraction 1.0;
};

material {
	name "ball3";
	
	color <0.1, 0.1, 0.1>;
	ambient 1;
	diffuse 1;
	specular 0;
	shininess 1;
	
	reflectivity 1;
	intensity 0;
	refraction 1.0;
	
	
}

material {
	name "ball4";
	
	color <0.4, 1, 0.4>;
	ambient 1;
	diffuse 0.2;
	specular 0.2;
	shininess 4;
	
	reflectivity 0.5;
	intensity 0;
	refraction 1.0;
}

material {
	name "ball5";
	
	color <0.7, 1, 1>;
	ambient 1;
	diffuse 0.3;
	specular 0;
	shininess 4;
	
	reflectivity 0.5;
	intensity 0;
	refraction 1.0;
	

}

material {
	name "ball6";
	
	color <1, 0.2, 0.6>;
	ambient 1;
	diffuse 0.5;
	specular 0.4;
	shininess 4;
	
	reflectivity 0.5;
	intensity 0;
	refraction 1.0;
	
	texture {
		type checkbox;
		col1 <1, 0, 0>;
		col2 <1, 1, 1>;
		u 0.05;
		v 0.05;
		
	};	
}


# Define a plane
plane {

	# Define where is "up"
	normal <0, 0, 1>

	# And how far the plane is from origo to the direction of "up"
	distance -0.5

	# Use this material
	material ground;
}


# Define some spheres.

sphere { pos <-1, 3, 1>; size 0.4; material ball1; } # A

sphere { pos <0, 4, 2>; size 0.7; material ball1; } # B
sphere { pos <1, 5, 1>; size 0.4; material ball2; } # C
sphere { pos <2, 2, 2>; size 0.7; material ball4; } # D
sphere { pos <3, 4, 1>; size 0.4; material ball5; } # E
sphere { pos <4, 4, 2>; size 0.7; material ball6; } # F
sphere { pos <4, 1, 0.2>; size 0.8; material test; } # G
sphere { pos <1, 4, 0.2>; size 0.8; material ball3; } # H
sphere { pos <1, 0, 0.2>; size 0.8; material ball3; } # I
sphere { pos <1, 1, 0.2>; size 0.6; material ball3; } # J


# Define light
light {

	# Of type: ambient
	type ambient;

	# With this color
	color <0.2, 0.2, 0.2>;
};

light {
	# Define a point light
	type point;
	color <0.8, 0.8, 0.8>;

	# Which is located in this position
	pos <0, -3, 5>;

}
;
light {	type point; color <0.4, 0.4, 0.4>;	pos <5, -3, 5>; };
light {	type point; color <0.1, 0.1, 0.6>;	pos <5, -3, 1>; };