LMRLogobot.scad

//LMR logobot
//August 21, 2012
//birdmun

INCH = 25.4;
CENTIMETER = 10;

//body
module body() {
	cube([1.4 * INCH, 1 * INCH, .4 * INCH]);
}

//eye
module eye() {
	rotate(90,[0,1,0]) {
		translate([-1.0 * INCH, .15 * INCH, 1.7 * INCH]) { //with the rotate translate is now -z,y,x
			cylinder(h = .4 * INCH, r = .25 * INCH, $fn = 90);
		}
	}
}

//second eye
module secondEye() {
	translate([0, .65 * INCH, 0]) {
		eye();
	}
}

//face
module face() {
	translate([-.35 * INCH, 0, 0]) {
		eye();
		secondEye();

		translate([1.6 * INCH, -.15 * INCH, .7 * INCH]) {
			cube([.1 * INCH, 1.25 * INCH, .6 * INCH]);
		}
	}
}

//brainstand
module brainStand() {
	translate([.5 * INCH, .5 * INCH, .4 * INCH]) {
		cylinder(h = .2 * INCH, r = .5 * INCH, $fn = 90);
	}
}

//brain
module brain() {
	brainStand();

	translate([.5 * INCH, .5 * INCH, 1.1 * INCH]) {
		sphere(r = .72 * INCH, $fn = 90);
	}
}

//boogey
module boogey() {
	rotate(90, [1, 0 ,0]) {
		cylinder(h = .5 * INCH, r = .25 * INCH, $fn = 90);
	}
}

//treadInner
module treadInner() {
	boogey();
	translate([1.4 * INCH, 0, 0]) {
		boogey();
	}
	translate([0, -.5 * INCH, -.25 * INCH]) {
		cube([1.4 * INCH, .5 * INCH, .5 * INCH]);
	}
}

//tread
module tread() {
	difference() {
		scale([1.03, 1.0, 1.1]) {
			translate([-.4, 0, 0]) {
				treadInner();
			}
		}
		scale([1, 1.5, 1]) {
			translate([0, .1, 0]) {
				treadInner();
			}
		}
	}
	boogey();
	translate([1.4 * INCH, 0, 0]) {
		boogey();
	}
}

module tread2() {
	translate([0, 1.5 * INCH, 0]) {
		tread();
	}
}

//bot
body();
face();
brain();
tread();
tread2();