pi_rack/tray/common.scad

include <../pi/raspberry.scad>
include <../pi/orangepi.scad>

tray_size      = [102, 61.5, 5];
cutout_marings = [12, 12, -0.5];
pillar_size    = [5, 6.3/2];
brim_size      = [3, tray_size[1]-(2.5*2), pillar_size[0]];     
screw_radius   = 3/2;

module tray() {
    difference() {
        union() {
            // body
            difference(){
                cube(tray_size);
                
                // cutout
                translate(cutout_marings) cube([tray_size[0]-(cutout_marings[0]*2), tray_size[1]-(cutout_marings[1]*2), tray_size[2]+1]);
            }

            // brim
            translate([tray_size[0]-brim_size[0], 2.5, tray_size[2]]) cube(brim_size);
        }
        // remove edges
        color("#ff0000") translate([-0.5, 0, tray_size[2]/2]) union() {
                rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
            mirror([0,0,1]) {
                rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
            }

            translate([0, tray_size[1], 0]) mirror([0,1,0]) {
                    rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
                mirror([0,0,1]) {
                    rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
                }
            }
        }
    }
}

function offset_pi(size) = [tray_size[0]-size[0]-5.5, (tray_size[1] - size[1])/2, tray_size[2]+pillar_size[0]];

module pillar() {
    difference() {
        cylinder(h=pillar_size[0],   r=pillar_size[1], center=true);
        cylinder(h=pillar_size[0]+1, r=screw_radius,   center=true);
    }
}

// tray();