include <config.scad>;
use <gearbox.scad>;
use <common.scad>;

module dispenser_mount() {
    difference() {
        color("green")
        cube([disp_mount_width, disp_mount_len, disp_mount_wall]);
        
        translate([-disp_mount_off_x, disp_mount_off_y, 0]) {
            translate([0, 0, -1])
            cylinder(d = dispenser_top_dia, h = disp_mount_wall + 2, $fn = 100);
            
            translate([0, 0, disp_mount_wall - dispenser_rim_height])
            cylinder(d = dispenser_rim_dia, h = dispenser_rim_height + 1, $fn = 100);
        }
    }
}

disp_rail_len = 2 * (disp_mount_width + disp_mount_off_x);
disp_mount_height = dispenser_height - disp_mount_wall + dispenser_rim_height;

module dispenser_assembly() {
    %color("magenta")
    dispenser();
    
    translate([0, 0, disp_mount_height + 130])
    extruder();
    
    for (i = [-1, 1])
    scale([i, 1, 1])
    translate([disp_mount_off_x, -disp_mount_off_y, disp_mount_height])
    dispenser_mount();
    
    translate([-disp_rail_len / 2, dispenser_mount_rail_off, disp_mount_height])
    rail_2020_x(disp_rail_len, "dispenser mount base rail");
    
    for (i = [-1, 1])
    translate([i * disp_rail_len / 2 - ((i + 1) / 2) * 20, -disp_mount_off_y, disp_mount_height - 20])
    rail_2020_y(disp_mount_len + 20, "dispenser mount arm rail");
}

dispenser_assembly();