include <../../config.scad>;

module door_hinge_half() {
    diameter_hole_bottom = SIZE_BOLT_HINGE;
    diameter_hole_top = 7;
    
    color("gray") difference() {
        // body
        translate([-R_HINGE[0] / 2, 0, 0]) cube([R_HINGE[0], R_HINGE[1] / 2, R_HINGE[2]], center = false);
        // bolt holes
        for (index_hole = [0 : 1 : 1]) {
            mirror([index_hole, 0, 0]) {
                // through hole
                translate([OFFSET_HINGE_HOLE_CENTRES_X / 2, OFFSET_HINGE_HOLE_CENTRES_Y / 2, 0]) cylinder(R_HINGE[2] / 2, diameter_hole_bottom / 2, diameter_hole_bottom / 2, center = false);
                // tapered hole
                translate([OFFSET_HINGE_HOLE_CENTRES_X / 2, OFFSET_HINGE_HOLE_CENTRES_Y / 2, R_HINGE[2] / 2]) cylinder(R_HINGE[2] / 2, diameter_hole_bottom / 2, diameter_hole_top / 2, center = false);
            }
        }
    }
    // Shopping
}
module door_hinge(angle_from_closed) {
    color("gray") union() {
        // hinge bearing axis
        translate([0, 0, R_HINGE[2]]) rotate([0, 90, 0]) cylinder(R_HINGE[0], R_HINGE[2] * 2, R_HINGE[2] * 2, center = true);
        // door flanges
        for (index_hinge_half = [0 : 1 : 1]) {
            // mirror([0, index_hinge_half, 0]) {
            rotate([index_hinge_half == 0 ? 0 : 180 - angle_from_closed, 0, 0]) rotate([0, 0, index_hinge_half == 0 ? 0 : 180]) 
                // door_hinge_half();
                import("./door_hinge_half.stl");
        }
    }
    // Shopping
    echo(str("Door hinge: Stainless steel door hinge - x1"));
}

// test output
$fn = 25;

// door_hinge_half();
door_hinge(180);