include <../config/angle_connector.scad>

module angle_connector_base_shape() {
    rounding = angle_rounding;
    width = angle_connector_depth;
    height = angle_connector_height;
    margin = angle_connector_thickness;

    module shape(width, height) {
        move_x = width / 2;
        move_y = height / 2;

        hull() {
            translate([-move_x + rounding, move_y - rounding]) {
                circle(r = rounding);
            }

            translate([-move_x + rounding, -move_y + rounding]) {
                circle(r = rounding);
            }

            translate([move_x - rounding, move_y - rounding]) {
                circle(r = rounding);
            }
        }
    }

    difference() {
        shape(width, height);
        x = 20 * sqrt(2);
        translate([-x / 2, x / 2]) {
            shape(width - margin * 2 - x, height - margin * 2 - x);
        }
    }
}

module angle_connector_base_object() {
    linear_extrude(height = angle_connector_width, center = true) {
        angle_connector_base_shape();
    }
}

module angle_connector_object() {
    angle_connector_base_object();
}