99 lines
3.3 KiB
OpenSCAD
99 lines
3.3 KiB
OpenSCAD
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// camferCube1
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//dims = [10, 10, 10];
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//camferCube(dims, false);
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module camferCube(dims, center = false, camfer=1.0) {
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width = dims[0];
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length = dims[1];
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height = dims[2];
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if (center) {
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translate([0, 0, -height / 2]) {
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hull() {
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// base
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translate([0, 0, 0]) topBottomPlane(dims, camfer=1.0);
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// lowerMid
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translate([0, 0, camfer]) middlePlane(dims, camfer=1.0);
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// upperPlane
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translate([0, 0, height - camfer]) middlePlane(dims, camfer=1.0);
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// top
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translate([0, 0, height]) topBottomPlane(dims, camfer=1.0);
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}
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}
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} else {
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translate([width / 2, length / 2, 0]) {
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hull() {
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// base
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translate([0, 0, 0]) topBottomPlane(dims, camfer=1.0);
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// lowerMid
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translate([0, 0, camfer]) middlePlane(dims, camfer=1.0);
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// upperPlane
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translate([0, 0, height - camfer]) middlePlane(dims, camfer=1.0);
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// top
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translate([0, 0, height]) topBottomPlane(dims, camfer=1.0);
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}
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}
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}
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}
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module camferHalfCube(dims, center = false, camfer=1.0) {
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width = dims[0];
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length = dims[1];
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height = dims[2];
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if (center) {
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translate([0, 0, -height / 2]) {
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hull() {
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// base
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translate([0, 0, 0]) topBottomPlane(dims, camfer=1.0);
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// lowerMid
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translate([0, 0, camfer]) middlePlane(dims, camfer=1.0);
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// top
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translate([0, 0, height]) middlePlane(dims, camfer=1.0);
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}
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}
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} else {
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translate([width / 2, length / 2, 0]) {
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hull() {
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// base
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translate([0, 0, 0]) topBottomPlane(dims, camfer=1.0);
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// lowerMid
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translate([0, 0, camfer]) middlePlane(dims, camfer=1.0);
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// top
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translate([0, 0, height]) middlePlane(dims, camfer=1.0);
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}
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}
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}
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}
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module topBottomPlane(dims, camfer) {
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width = dims[0];
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length = dims[1];
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height = dims[2];
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radius = 0.01;
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translate([-width / 2 + camfer, -length / 2 + camfer, 0]) sphere(r = radius);
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translate([width / 2 - camfer, -length / 2 + camfer, 0]) sphere(r = radius);
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translate([-width / 2 + camfer, length / 2 - camfer, 0]) sphere(r = radius);
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translate([width / 2 - camfer, length / 2 - camfer, 0]) sphere(r = radius);
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}
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module middlePlane(dims, camfer) {
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width = dims[0];
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length = dims[1];
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height = dims[2];
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radius = 0.01;
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//
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translate([-width / 2 + camfer, -length / 2]) sphere(r = radius);
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translate([-width / 2, -length / 2 + camfer]) sphere(r = radius);
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//
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translate([width / 2 - camfer, -length / 2]) sphere(r = radius);
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translate([width / 2, -length / 2 + camfer]) sphere(r = radius);
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//
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translate([-width / 2 + camfer, length / 2]) sphere(r = radius);
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translate([-width / 2, length / 2 - camfer]) sphere(r = radius);
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//
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translate([width / 2 - camfer, length / 2]) sphere(r = radius);
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translate([width / 2, length / 2 - camfer]) sphere(r = radius);
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}
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