cx-design/assets/lucky_bamboo_pot.scad

include <geometry.scad>
include <../config/lucky_bamboo_pot.scad>

module lucky_bamboo_pot_top_base_shape() {
    half_depth = lucky_bamboo_pot_top_depth / 2;
    move_x = lucky_bamboo_pot_top_width / 2 - lucky_bamboo_pot_top_depth / 2;

    hull() {
        translate([-move_x, 0]) {
            rotate(90) {
                circle(r = half_depth);
            }
        }

        translate([move_x, 0]) {
            rotate(270) {
                circle(r = half_depth);
            }
        }
    }
}

module lucky_bamboo_pot_top_mounting_hole_shape() {
    circle(r = lucky_bamboo_pot_mounting_hole_diameter / 2);    
}

module lucky_bamboo_pot_bamboo_holes_shape() {
    size = lucky_bamboo_pot_bamboo_diameter * 3;
    full_width = lucky_bamboo_pot_top_width - lucky_bamboo_pot_top_depth * 2;
    top_width = full_width - full_width % size;
    bottom_width = top_width - size;
    move_y = lucky_bamboo_pot_top_depth / 4;

    for (count = [-top_width / 2 : size : top_width / 2]) {
        translate([count, move_y]) {
            circle(r = lucky_bamboo_pot_bamboo_diameter / 2);
        }
    }

    for (count = [-bottom_width / 2 : size : bottom_width / 2]) {
        translate([count, -move_y]) {
            circle(r = lucky_bamboo_pot_bamboo_diameter / 2);
        }
    }
}

module lucky_bamboo_pot_top_shape() {
    move_x = lucky_bamboo_pot_top_width / 2 - lucky_bamboo_pot_top_depth / 2;
    move_y = lucky_bamboo_pot_top_depth / 4;

    difference() {
        lucky_bamboo_pot_top_base_shape();
        
        translate([move_x, move_y]) {
            lucky_bamboo_pot_top_mounting_hole_shape();
        }

        translate([-move_x, move_y]) {
            lucky_bamboo_pot_top_mounting_hole_shape();
        }

        translate([move_x, -move_y]) {
            lucky_bamboo_pot_top_mounting_hole_shape();
        }

        translate([-move_x, -move_y]) {
            lucky_bamboo_pot_top_mounting_hole_shape();
        }

        lucky_bamboo_pot_bamboo_holes_shape();
    }
}

module lucky_bamboo_pot_top_object() {
    color(lucky_bamboo_pot_top_color) {
        linear_extrude(height = lucky_bamboo_pot_top_thickness) {
            lucky_bamboo_pot_top_shape();
        }
    }
}

module lucky_bamboo_pot_handle_base_shape() {
    height = lucky_bamboo_pot_height;
    depth = lucky_bamboo_pot_top_depth + lucky_bamboo_pot_wall_margin;
    move_x = depth / 2;
    move_y = height / 2;
    rounding = lucky_bamboo_pot_handle_rounding;

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

        translate([rounding - move_x, move_y - rounding]) {
            square(rounding * 2, center = true);
        }

        translate([rounding - move_x, rounding]) {
            square(rounding * 2, center = true);
        }
    }   

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

        translate([rounding - move_x, rounding - move_y]) {
            square(rounding * 2, center = true);
        }

        translate([rounding - move_x, -rounding]) {
            square(rounding * 2, center = true);
        }
    }
}

module lucky_bamboo_pot_object() {
    //lucky_bamboo_pot_top_object();
    lucky_bamboo_pot_handle_base_shape();
}