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https://github.com/BelfrySCAD/BOSL2.git
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fix doc bug, put torx_mask first
This commit is contained in:
Adrian Mariano
parent
58eb8a5e0d
commit
4e11ac94f2
2 changed files with 69 additions and 66 deletions
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@ -73,7 +73,7 @@ module color_this(c="default")
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// Description:
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// Iterates the list, displaying children in different colors for each list item. The color
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// is set using the color() module, so this module is not compatible with {{recolor()}} or
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// {{color_this}}. This is useful for debugging regions or lists of paths.
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// {{color_this()}}. This is useful for debugging regions or lists of paths.
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// Arguments:
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// list = The list of items to iterate through.
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// stride = Consecutive colors stride around the color wheel divided into this many parts.
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133
screw_drive.scad
133
screw_drive.scad
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@ -126,6 +126,74 @@ function phillips_diam(size, depth) =
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// Section: Torx Drive
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// Module: torx_mask()
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// Usage:
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// torx_mask(size, l, [center]);
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// Description: Creates a torx bit tip.
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// Arguments:
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// size = Torx size.
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// l = Length of bit.
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// center = If true, centers bit vertically.
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// ---
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// Examples:
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// torx_mask(size=30, l=10, $fa=1, $fs=1);
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module torx_mask(size, l=5, center, anchor, spin=0, orient=UP) {
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anchor = get_anchor(anchor, center, BOT, BOT);
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od = torx_outer_diam(size);
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attachable(anchor,spin,orient, d=od, l=l) {
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linear_extrude(height=l, convexity=4, center=true) {
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torx_mask2d(size);
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}
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children();
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}
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}
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// Module: torx_mask2d()
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// Usage:
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// torx_mask2d(size);
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// Description: Creates a torx bit 2D profile.
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// Arguments:
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// size = Torx size.
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// Example(2D):
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// torx_mask2d(size=30, $fa=1, $fs=1);
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module torx_mask2d(size) {
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od = torx_outer_diam(size);
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id = torx_inner_diam(size);
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tip = torx_tip_radius(size);
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rounding = torx_rounding_radius(size);
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base = od - 2*tip;
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$fn = quantup(segs(od/2),12);
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difference() {
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union() {
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circle(d=base);
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zrot_copies(n=2) {
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hull() {
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zrot_copies(n=3) {
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translate([base/2,0,0]) {
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circle(r=tip, $fn=$fn/2);
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}
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}
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}
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}
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}
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zrot_copies(n=6) {
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zrot(180/6) {
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translate([id/2+rounding,0,0]) {
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circle(r=rounding);
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}
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}
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}
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}
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}
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// Function: torx_outer_diam()
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// Usage:
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// diam = torx_outer_diam(size);
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@ -257,71 +325,6 @@ function torx_rounding_radius(size) = lookup(size, [
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// Module: torx_mask2d()
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// Usage:
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// torx_mask2d(size);
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// Description: Creates a torx bit 2D profile.
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// Arguments:
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// size = Torx size.
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// Example(2D):
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// torx_mask2d(size=30, $fa=1, $fs=1);
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module torx_mask2d(size) {
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od = torx_outer_diam(size);
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id = torx_inner_diam(size);
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tip = torx_tip_radius(size);
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rounding = torx_rounding_radius(size);
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base = od - 2*tip;
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$fn = quantup(segs(od/2),12);
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difference() {
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union() {
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circle(d=base);
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zrot_copies(n=2) {
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hull() {
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zrot_copies(n=3) {
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translate([base/2,0,0]) {
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circle(r=tip, $fn=$fn/2);
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}
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}
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}
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}
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}
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zrot_copies(n=6) {
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zrot(180/6) {
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translate([id/2+rounding,0,0]) {
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circle(r=rounding);
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}
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}
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}
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}
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}
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// Module: torx_mask()
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// Usage:
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// torx_mask(size, l, [center]);
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// Description: Creates a torx bit tip.
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// Arguments:
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// size = Torx size.
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// l = Length of bit.
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// center = If true, centers bit vertically.
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// ---
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// Examples:
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// torx_mask(size=30, l=10, $fa=1, $fs=1);
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module torx_mask(size, l=5, center, anchor, spin=0, orient=UP) {
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anchor = get_anchor(anchor, center, BOT, BOT);
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od = torx_outer_diam(size);
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attachable(anchor,spin,orient, d=od, l=l) {
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linear_extrude(height=l, convexity=4, center=true) {
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torx_mask2d(size);
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}
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children();
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}
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}
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// Section: Robertson/Square Drives
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