cx-case/assets/plate.scad

include <../config/plate.scad>
include <ATX.scad>

module plate_shape() {
    size = plate_size;
    holes = plate_holes;
    padding = plate_padding;
    hole = plate_hole;

    module corner(x = 0, y = 0) {
        translate([x, y]) {
            circle(r = padding);
        }
    }

    module board_mount_hole(hole = [0, 0]) {
        translate(hole) {
            circle(r = hole / 2);
        }
    }

    module base_shape() {
        hull() {
            move_x = size[0] / 2;
            move_y = size[1] / 2;

            corner(move_x, move_y);
            corner(-move_x, move_y);
            corner(move_x, -move_y);
            corner(-move_x, -move_y);
        }
    }

    module shape_with_mobo_mount() {
        difference() {
            base_shape();
            
            for (hole = holes) {
                board_mount_hole(hole);  
            }
        }
    }

    shape_with_mobo_mount();
}

module plate_object() {
    linear_extrude(height = plate_thickness, center = true) {
        plate_shape();
    }   
}