Files
SBC_Case_Builder/mod/case_side.scad

519 lines
29 KiB
OpenSCAD

/*
This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
NAME: case_side
DESCRIPTION: creates case side for supported designs and styles
TODO: none
USAGE: case_side(case_design, side)
*/
module case_side(case_design, side) {
difference() {
union() {
if(case_design == "panel") {
if(side == "rear") {
difference() {
union() {
translate([-gap,-wallthick-gap,-floorthick])
cube([width-2*wallthick,wallthick,case_z+2*floorthick]);
// right hook
difference() {
translate([width-(2*wallthick)-gap-adj,-wallthick-gap,
((case_z)/2)-4])
cube([(2*wallthick)+.5,wallthick,8]);
translate([width-(2*wallthick)-gap-adj,-wallthick-gap-adj,
((case_z)/2)-4-adj])
cube([wallthick+.25,wallthick+(2*adj),4.25]);
}
// left hook
difference() {
translate([-(2*wallthick)-gap-adj-.25,-wallthick-gap,
((case_z)/2)-4])
cube([(2*wallthick)+.5,wallthick,8]);
translate([-wallthick-gap-adj-.25,-wallthick-gap-adj,
((case_z)/2)-4-adj])
cube([wallthick+.25,wallthick+(2*adj),4.25]);
}
}
// top slots
translate([(width*(1/5))-8.25-(wallthick+gap),-wallthick-gap-adj,
case_z-floorthick-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
translate([width-(width*(1/5))-(wallthick+gap)-.25,-wallthick-gap-adj,
case_z-floorthick-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
// bottom slots
translate([(width*(1/5))-8.25-(wallthick+gap),-wallthick-gap-adj,-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
translate([width-(width*(1/5))-(wallthick+gap)-.25,-wallthick-gap-adj,-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
}
}
if(side == "front") {
difference() {
union() {
translate([-gap,depth-2*(wallthick)-gap,-floorthick])
cube([width-2*wallthick,wallthick,case_z+2*floorthick]);
// right hook
difference() {
translate([width-(2*wallthick)-gap-adj,depth-2*(wallthick)-gap-adj,
((case_z)/2)-4])
cube([(2*wallthick)+.5,wallthick,8]);
translate([width-(2*wallthick)-gap-adj,
depth-2*(wallthick)-adj-gap-adj,((case_z)/2)-4-adj])
cube([wallthick+.25,wallthick+(2*adj),4.25]);
}
// left hook
difference() {
translate([-(2*wallthick)-gap-adj-.25,depth-2*(wallthick)-gap-adj,(
(case_z)/2)-4])
cube([(2*wallthick)+.5,wallthick,8]);
translate([-wallthick-gap-adj-.25,depth-2*(wallthick)-adj-gap-adj,
((case_z)/2)-4-adj])
cube([wallthick+.25,wallthick+(2*adj),4.25]);
}
}
// top slots
translate([(width*(1/5))-8.25-(wallthick+gap),depth-2*wallthick-gap-adj,
case_z-floorthick-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
translate([width-(width*(1/5))-(wallthick+gap)-.25,depth-2*wallthick-gap-adj,
case_z-floorthick-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
// bottom slots
translate([(width*(1/5))-8.25-(wallthick+gap),depth-2*wallthick-gap-adj,-.25])
cube([8.5,wallthick+2*adj,floorthick+.5]);
translate([width-(width*(1/5))-(wallthick+gap)-.25,
depth-2*wallthick-gap-adj,-.25]) cube([8.5,wallthick+2*adj,floorthick+.5]);
}
}
if(side == "right") {
difference() {
translate([width-(2*wallthick)-gap,-(2*wallthick)-gap,-wallthick])
cube([wallthick,depth+2*wallthick,case_z+(2*wallthick)]);
translate([width-(2*wallthick)-gap-adj,-wallthick-gap-.25,
((case_z)/2)]) cube([wallthick+2*adj,wallthick+.5,8.5]);
translate([width-(2*wallthick)-gap-adj,depth-2*(wallthick)-gap-.25,
((case_z)/2)])
cube([wallthick+2*adj,wallthick+.5,8.5]);
}
}
if(side == "left") {
difference() {
translate([-wallthick-gap,-(2*wallthick)-gap,-wallthick])
cube([wallthick,depth+2*wallthick,case_z+(2*wallthick)]);
translate([-wallthick-gap-adj,-wallthick-gap-.25,((case_z)/2)])
cube([wallthick+2*adj,wallthick+.5,8.5]);
translate([-wallthick-gap-adj,depth-2*(wallthick)-gap-.25,
((case_z)/2)])
cube([wallthick+2*adj,wallthick+.5,8.5]);
}
}
}
if(case_design == "panel_nas") {
if(side == "rear") {
difference() {
union() {
translate([-gap,-(2*wallthick),0])
cube([width-2*sidethick,wallthick,case_z-wallthick]);
// bottom right tab
translate([width-(3*sidethick)-adj,-(2*wallthick),20])
cube([sidethick+(2*adj),wallthick,10]);
// top right tab
translate([width-(3*sidethick)-adj,-(2*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,10]);
// bottom left tab
translate([-sidethick-gap-adj,-(2*wallthick),20])
cube([sidethick+(2*adj),wallthick,10]);
// top left tab
translate([-sidethick-gap-adj,-(2*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,10]);
}
if(rear_fan == 1 || rear_fan == 2) {
translate([-1+(101.6-rear_fan_size)/2,-1,bottom_height+pcb_tmaxz+rear_fan_position])
rotate([90,0,0]) fan_mask(rear_fan_size, wallthick+2, rear_cooling);
}
if(rear_fan == 2) {
translate([-1+(101.6-rear_fan_size)/2,-1,bottom_height+pcb_tmaxz+rear_fan_position+3+rear_fan_size])
rotate([90,0,0]) fan_mask(rear_fan_size, wallthick+2, rear_cooling);
}
}
}
if(side == "front") {
difference() {
union() {
translate([-gap,depth-(4*wallthick),floorthick])
cube([width-2*(gap+sidethick),wallthick,case_z-3*wallthick]);
// bottom right tab
translate([width-(3*sidethick)-adj,depth-(4*wallthick),20])
cube([sidethick+(2*adj),wallthick,10]);
// top right tab
translate([width-(3*sidethick)-adj,depth-(4*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,10]);
// bottom left tab
translate([-sidethick-gap-adj,depth-(4*wallthick),20])
cube([sidethick+(2*adj),wallthick,10]);
// top left tab
translate([-sidethick-gap-adj,depth-(4*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,10]);
}
// hex vent
translate([-gap+3,depth-3*(wallthick)+gap,5])
vent_hex(width/3.85,(case_z-6)/6,wallthick+4,5,1.5,"vertical");
}
}
if(side == "right") {
difference() {
translate([width-2*sidethick,-(3*wallthick)-gap,-2*wallthick])
rotate([0,-90,0]) slab([case_z+(3*wallthick),depth+2*wallthick,sidethick],corner_fillet);
// rear edge top tab openings
translate([width-adj-(3*sidethick),-2*wallthick,case_z-30])
cube([sidethick+2*adj,wallthick+tol,20]);
translate([width-adj-(3*sidethick),-(4*wallthick),case_z-20-tol])
cube([sidethick+(2*adj),2*wallthick,10+tol]);
// rear edge bottom tab openings
translate([width-adj-(3*sidethick),-2*wallthick,20])
cube([sidethick+2*adj,wallthick+tol,20]);
translate([width-adj-(3*sidethick),-(4*wallthick),30-tol])
cube([sidethick+(2*adj),2*wallthick,10+tol]);
// front edge top tab openings
translate([width-(3*sidethick)-adj,depth-(4*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,20]);
translate([width-(3*sidethick),depth-(4*wallthick),case_z-20-tol])
cube([sidethick+(2*adj)-adj,3*wallthick,10+tol]);
// front edge bottom tab openings
translate([width-(3*sidethick)-adj,depth-(4*wallthick),20])
cube([sidethick+(2*adj),wallthick,20]);
translate([width-(3*sidethick),depth-(4*wallthick),30-tol])
cube([sidethick+(2*adj)-adj,3*wallthick,10+tol]);
// hd holes for bays
for( i=[0:1:hd_bays-1]) {
translate([(width-101.6)-(3*sidethick)-gap,-(3*wallthick)-gap+hd_y_position,hd_z_position+(hd_space+27.1)*i])
rotate([0,0,0]) hd_holes(3.5, "portrait", "both", sidethick+2);
}
// top edge front tab opening
translate([width-(3*sidethick)-adj,depth-(3*wallthick)-gap-adj-30,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),20,floorthick+tol]);
translate([width-(3*sidethick)-adj,depth-(3*wallthick)-gap-adj-30-tol,
case_z-(2*floorthick)])
cube([sidethick+2*adj,10+tol,(3*floorthick)+adj]);
// top edge rear tab opening
translate([width-(3*sidethick)-adj,40-wallthick-gap+adj,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),10,floorthick+tol]);
translate([width-(3*sidethick)-adj,30-wallthick-gap+adj-tol,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
// bottom edge front tab opening
translate([width-(3*sidethick)-adj,depth-(3*wallthick)-gap-adj-30-tol,-tol])
cube([sidethick+2*adj,20+tol,floorthick+tol]);
translate([width-(3*sidethick)-adj,depth-(3*wallthick)-gap-adj-30-tol,-(3*floorthick)+adj])
cube([sidethick+2*adj,10+tol,(3*floorthick)+adj]);
// bottom edge rear tab opening
translate([width-(3*sidethick)-adj,30-wallthick-gap+adj-tol,-tol])
cube([sidethick+2*adj,20+tol,floorthick+tol]);
translate([width-(3*sidethick)-adj,30-wallthick-gap+adj-tol,-(3*floorthick)+adj])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
}
}
if(side == "left") {
difference() {
translate([-gap,-(3*wallthick)-gap,-2*wallthick])
rotate([0,-90,0]) slab([case_z+(3*wallthick),depth+(2*wallthick),sidethick],corner_fillet);
// rear edge top tab openings
translate([-sidethick-gap-adj,-2*wallthick,case_z-30])
cube([sidethick+2*adj,wallthick+tol,20]);
translate([-sidethick-gap-adj,-(4*wallthick),case_z-20-tol])
cube([sidethick+(2*adj),2*wallthick,10+tol]);
// rear edge botom tab openings
translate([-sidethick-gap-adj,-2*wallthick,20])
cube([sidethick+2*adj,wallthick+tol,20]);
translate([-sidethick-gap-adj,-(4*wallthick),30-tol])
cube([sidethick+(2*adj),2*wallthick,10+tol]);
// front edge top tab openings
translate([-sidethick-gap-adj,depth-(4*wallthick),case_z-30])
cube([sidethick+(2*adj),wallthick,20]);
translate([-sidethick-gap-adj,depth-(4*wallthick),case_z-20-tol])
cube([sidethick+(2*adj)-adj,3*wallthick,10+tol]);
// front edge bottom tab openings
translate([-sidethick-gap-adj,depth-(4*wallthick),20])
cube([sidethick+(2*adj),wallthick,20]);
translate([-sidethick-gap-adj,depth-(4*wallthick),30-tol])
cube([sidethick+(2*adj)-adj,3*wallthick,10+tol]);
// hd holes for bays
for( i=[0:1:hd_bays-1]) {
translate([-gap+adj,-(3*wallthick)-gap+hd_y_position,hd_z_position+(hd_space+27.1)*i])
rotate([0,0,0]) hd_holes(3.5, "portrait", "both", sidethick+2);
}
// top edge front tab openings
translate([-gap-sidethick-adj,depth-(3*wallthick)-gap-adj-30,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),20,floorthick+tol]);
translate([-gap-sidethick-adj,depth-(3*wallthick)-gap-adj-30-tol,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
// top edge rear tab openings
translate([-gap-sidethick-adj,40-wallthick-gap+adj,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),10,floorthick+tol]);
translate([-gap-sidethick-adj,30-wallthick-gap+adj-tol,
case_z-(2*floorthick)])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
// bottom edge front tab openings
translate([-gap-sidethick-adj,depth-(3*wallthick)-gap-adj-30,-tol])
cube([sidethick+(2*adj),20,floorthick+tol]);
translate([-gap-sidethick-adj,depth-(3*wallthick)-gap-adj-30-tol,-(2*floorthick)-adj])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
// bottom edge rear tab openings
translate([-gap-sidethick-adj,30-wallthick-gap+adj,-tol])
cube([sidethick+(2*adj),20,floorthick+tol]);
translate([-gap-sidethick-adj,30-wallthick-gap+adj-tol,-(2*floorthick)-adj])
cube([sidethick+(2*adj),10+tol,(3*floorthick)+adj]);
}
}
}
if(case_design == "tray_sides") {
if(side == "right") {
difference() {
union() {
translate([width-wallthick-gap,-(2*wallthick)-gap,0])
cube([sidethick,depth+2*wallthick,case_z+(2*wallthick)]);
translate([width-gap-wallthick-1+adj,depth-2*(wallthick+gap)-.5,case_z+(2*wallthick)-2])
cube([1,6,2]);
translate([width-gap-wallthick-1+adj,-2*(wallthick+gap)+1.5,case_z+(2*wallthick)-2])
cube([1,6,2]);
// top rail
translate([width-6.9-adj,-gap,case_z-floorthick-.5])
cube([4,depth-2*(wallthick+gap),2]);
}
// right side bottom attachment holes
translate([width-2*(wallthick+gap)-sidethick-adj,wallthick+gap+10,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0]) cylinder(d=3, h=10+sidethick+(2*adj));
if(depth >= 75) {
translate([width-2*(wallthick+gap)-sidethick-adj,depth-wallthick-gap-10,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0])
cylinder(d=3, h=10+sidethick+(2*adj));
}
else {
translate([width-2*(wallthick+gap)-sidethick-adj,wallthick+gap+40,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0])
cylinder(d=3, h=10+sidethick+(2*adj));
}
}
}
if(side == "left") {
difference() {
union() {
translate([-wallthick-gap-sidethick,-(2*wallthick)-gap,0])
cube([sidethick,depth+2*wallthick,case_z+(2*wallthick)]);
translate([-gap-wallthick-adj,depth-2*(wallthick+gap)-.5,case_z+(2*wallthick)-2])
cube([1,6,2]);
translate([-gap-wallthick-adj,-2*(wallthick+gap)+1.5,case_z+(2*wallthick)-2])
cube([1,6,2]);
// top rail
translate([-wallthick-gap-adj,-gap,case_z-floorthick-.5])
cube([4,depth-2*(wallthick+gap),2]);
}
// left side bottom attachment holes
translate([-wallthick-gap-adj-5,wallthick+gap+10,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0]) cylinder(d=3, h=10+sidethick+(2*adj));
if(depth >= 75) {
translate([-wallthick-gap-adj-6,depth-wallthick-gap-10,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0])
cylinder(d=3, h=10+sidethick+(2*adj));
}
else {
translate([-wallthick-gap-adj-6,wallthick+gap+40,
((bottom_height+floorthick)/2)-1]) rotate([0,90,0])
cylinder(d=3, h=10+sidethick+(2*adj));
}
}
}
}
if(case_design == "tray_vu5") {
cheight = case_z+90;
vesa = 75;
vu_holder("vu5",side,vesa,cheight);
}
if(case_design == "tray_vu7") {
cheight = case_z+122;
vesa = 100;
vu_holder("vu7",side,vesa,cheight);
}
// additive accessories
if(accessory_name != "none") {
for (i=[1:11:len(accessory_data[a[0]])-1]) {
class = accessory_data[a[0]][i];
type = accessory_data[a[0]][i+1];
loc_x = accessory_data[a[0]][i+2];
loc_y = accessory_data[a[0]][i+3];
loc_z = accessory_data[a[0]][i+4];
face = accessory_data[a[0]][i+5];
rotation = accessory_data[a[0]][i+6];
parametric = accessory_data[a[0]][i+7];
size = accessory_data[a[0]][i+8];
data = accessory_data[a[0]][i+9];
mask = accessory_data[a[0]][i+10];
if (class == "add1" && face == side) {
parametric_move_add(type,loc_x,loc_y,loc_z,face,rotation,parametric,size,data,[false,mask[1],mask[2],mask[3]]);
}
}
}
}
// subtractive accessories
if(accessory_name != "none") {
for (i=[1:11:len(accessory_data[a[0]])-1]) {
class = accessory_data[a[0]][i];
type = accessory_data[a[0]][i+1];
loc_x = accessory_data[a[0]][i+2];
loc_y = accessory_data[a[0]][i+3];
loc_z = accessory_data[a[0]][i+4];
face = accessory_data[a[0]][i+5];
rotation = accessory_data[a[0]][i+6];
parametric = accessory_data[a[0]][i+7];
size_x = accessory_data[a[0]][i+8][0];
size_y = accessory_data[a[0]][i+8][1];
size_z = accessory_data[a[0]][i+8][2];
data = accessory_data[a[0]][i+9];
mask = accessory_data[a[0]][i+10];
if ((class == "sub" && face == side) || class == "suball") {
if(accessory_highlight == false) {
parametric_move_sub(type,loc_x,loc_y,loc_z,face,rotation,parametric,
[size_x,size_y,size_z],data,mask);
}
else {
#parametric_move_sub(type,loc_x,loc_y,loc_z,face,rotation,parametric,
[size_x,size_y,size_z],data,mask);
}
}
// create openings for additive
if((class == "add1" || class == "add2" || class == "model") && mask[0] == true) {
if(accessory_highlight == false) {
parametric_move_add(type,loc_x,loc_y,loc_z,face,rotation,parametric,[size_x,size_y,size_z],data,mask);
}
else {
#parametric_move_add(type,loc_x,loc_y,loc_z,face,rotation,parametric,[size_x,size_y,size_z],data,mask);
}
}
}
}
// sbc openings
if(case_design != "panel_nas") {
if(sbc_highlight == true) {
#translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z-adj-adj])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
else {
translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z-adj-adj])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
}
else {
if(nas_sbc_location == "top") {
if(sbc_highlight == true) {
#translate([pcb_loc_x ,pcb_loc_y,case_z-(top_height+pcb_loc_z+(2*floorthick))])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
else {
translate([pcb_loc_x ,pcb_loc_y,case_z-(top_height+pcb_loc_z+(2*floorthick))])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
}
if(nas_sbc_location == "bottom") {
if(sbc_highlight == true) {
#translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
else {
translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z])
sbc(sbc_model, cooling, fan_size, gpio_opening, uart_opening, true);
}
}
}
// indents
if(indents == true) {
for (i=[1:11:len(sbc_data[s[0]])-2]) {
class = sbc_data[s[0]][i+1];
type = sbc_data[s[0]][i+2];
pcbid = sbc_data[s[0]][i+3];
pcbloc_x = sbc_data[s[0]][i+4];
pcbloc_y = sbc_data[s[0]][i+5];
pcbloc_z = sbc_data[s[0]][i+6];
if(class == "pcb") {
for (i=[1:11:len(sbc_data[s[0]])-2]) {
class = sbc_data[s[0]][i+1];
type = sbc_data[s[0]][i+2];
id = sbc_data[s[0]][i+3];
loc_x = sbc_data[s[0]][i+4]+pcb_loc_x+pcbloc_x;
loc_y = sbc_data[s[0]][i+5]+pcb_loc_y+pcbloc_y;
loc_z = sbc_data[s[0]][i+6]+pcb_loc_z+pcbloc_z;
side = sbc_data[s[0]][i+7];
rotation = sbc_data[s[0]][i+8];
if(id == pcbid && case_design != "panel_nas") {
indent(loc_x, loc_y, bottom_height+loc_z-adj, rotation[2], side, class, type, wallthick, gap, floorthick, pcb_z);
}
if(id == pcbid && case_design == "panel_nas" && nas_sbc_location == "bottom") {
indent(loc_x, loc_y, bottom_height+loc_z-adj, rotation[2], side, class, type, wallthick, gap, floorthick, pcb_z);
}
if(id == pcbid && case_design == "panel_nas" && nas_sbc_location == "top") {
indent(loc_x, loc_y, case_z-(top_height+pcb_loc_z+(2*floorthick))+.5, rotation[2], side, class, type, wallthick, gap, floorthick, pcb_z);
}
}
}
}
}
}
if(accessory_name != "none") {
for (i=[1:11:len(accessory_data[a[0]])-1]) {
class = accessory_data[a[0]][i];
type = accessory_data[a[0]][i+1];
loc_x = accessory_data[a[0]][i+2];
loc_y = accessory_data[a[0]][i+3];
loc_z = accessory_data[a[0]][i+4];
face = accessory_data[a[0]][i+5];
rotation = accessory_data[a[0]][i+6];
parametric = accessory_data[a[0]][i+7];
size = accessory_data[a[0]][i+8];
data = accessory_data[a[0]][i+9];
mask = accessory_data[a[0]][i+10];
if (class == "add2" && face == side) {
parametric_move_add(type,loc_x,loc_y,loc_z,face,rotation,parametric,size,data,[false,mask[1],mask[2],mask[3]]);
}
}
}
}