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