$fn=60;

include <BOSL2/std.scad>

b_length=200;
b_height=42;
sb_height=5;
m_width=b_height+5;
m_length=b_length+5;
m_height=8;
wall=3;
blades=1;
sliders=4;

// board
module bladeboard() {
    color("blue") difference() {
        cuboid([200,2,42], rounding=2, edges=[TOP+LEFT,TOP+RIGHT,BOT+LEFT,BOT+RIGHT]);
        // holes
        translate([-97.5,2,18.5]) ycyl(l=m_width-wall, d=2.7);
        translate([88,2,8.75]) ycyl(l=m_width-wall, d=2.7);
    }
    color("grey", alpha=0.5) translate([0,-9.5,0]) cuboid([200,17,40], rounding=2, edges=[TOP+LEFT,TOP+RIGHT,BOT+LEFT,BOT+RIGHT]);
}

module enclosure() {
    difference() {
        cuboid([m_length,m_width+2,m_height], rounding=1.5);
        translate([0,0,sb_height]) rotate([-90,0,0]) cuboid([202,sb_height,m_width-2], rounding=2, edges=[TOP+LEFT,TOP+RIGHT,BOT+LEFT,BOT+RIGHT]);
        translate([0,0,1]) rotate([-90,0,0]) cuboid([b_length-wall,sb_height,b_height-wall], rounding=2, edges=[TOP+LEFT,TOP+RIGHT,BOT+LEFT,BOT+RIGHT]);
        translate([-97.5,18.5,0]) zcyl(l=m_height, d=2.7, rounding=-1);
        translate([88,8.75,0]) zcyl(l=m_height, d=2.7, rounding=-1);
    }
    translate([-97.5,18.5,0]) tube(l=sb_height, od=6, id=2.7);
    translate([88,8.75,0]) tube(l=sb_height, od=6, id=2.7);
    /*[bladeboards]*/
    * translate([0,0,6]) rotate([-90,0,0]) bladeboard();
}

difference() {
    /*[rack]*/
    for (i=[0:1:blades-1]) {
        translate([0,i*m_width,0]) enclosure();
    }
    /*[sliding_base]*/
    for (i=[0:50:50*(sliders-1)]) {
        translate([i-90,m_width-60,-m_height-10]) rotate([90,0,90]) import("sliding_block_base.stl");
    }
}

/*[quad_rack]*/
* color("blue", alpha=1) translate([0,-83.5,128]) rotate([0,90,0]) import("obj_1_Soquartz Blade 1 U Server Rack Mount Quad.stl");

color("red") {
    difference() {
        union() {
            translate([0,0,23]) rotate([0,90,0]) rect_tube(h=m_length, size=m_width+5, wall=3, rounding=1.5, center=true);
        translate([-m_length/2,0,23]) cuboid([3,m_width+5,m_width+5], rounding=1.5);
        }
        cuboid([m_length+2,m_width+2,m_height+1.5], rounding=1.5);
        translate([-m_length/2,0,25]) xcyl(l=10, d=30);
        for (i=[-2:1:2]) {
            translate([i*40,0,47.5]) zcyl(l=3, d=30, rounding=-1.5);
            translate([i*40,0,25]) ycyl(l=m_width+5, d=30, rounding=-1.5);
        }
        }
    
}