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Renamed PRINTER_SLOP to

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Revar Desmera
2019-07-17 18:54:35 -07:00
parent 31ef6c1389
commit 3306f1d66b
6 changed files with 72 additions and 94 deletions
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38
joiners.scad
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@@ -58,7 +58,7 @@ module half_joiner_clear(h=20, w=10, a=30, clearance=0, overlap=0.01, anchor=CEN
// Module: half_joiner()
// Usage:
// half_joiner(h, w, l, [a], [screwsize], [guides], [slop])
// half_joiner(h, w, l, [a], [screwsize], [guides], [$slop])
// Description:
// Creates a half_joiner object that can be attached to half_joiner2 object.
// Arguments:
@@ -68,13 +68,13 @@ module half_joiner_clear(h=20, w=10, a=30, clearance=0, overlap=0.01, anchor=CEN
// a = Overhang angle of the half_joiner.
// screwsize = Diameter of screwhole.
// guides = If true, create sliding alignment guides.
// slop = Printer specific slop value to make parts fit more closely.
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#anchor). Default: `CENTER`
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#spin). Default: `0`
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#orient). Default: `UP`
// $slop = Printer specific slop value to make parts fit more closely.
// Example:
// half_joiner(screwsize=3, spin=-90);
module half_joiner(h=20, w=10, l=10, a=30, screwsize=undef, guides=true, slop=PRINTER_SLOP, anchor=CENTER, spin=0, orient=UP)
module half_joiner(h=20, w=10, l=10, a=30, screwsize=undef, guides=true, anchor=CENTER, spin=0, orient=UP)
{
dmnd_height = h*1.0;
dmnd_width = dmnd_height*tan(a);
@@ -98,13 +98,13 @@ module half_joiner(h=20, w=10, l=10, a=30, screwsize=undef, guides=true, slop=PR
// Clear diamond for tab
grid3d(xa=[-(w*2/3), (w*2/3)]) {
half_joiner_clear(h=h+0.01, w=w, clearance=slop*2, a=a);
half_joiner_clear(h=h+0.01, w=w, clearance=$slop*2, a=a);
}
}
difference() {
// Make tab
scale([w/3-slop*2, dmnd_width/2, dmnd_height/2]) xrot(45)
scale([w/3-$slop*2, dmnd_width/2, dmnd_height/2]) xrot(45)
cube(size=[1,sqrt(2),sqrt(2)], center=true);
// Blunt point of tab.
@@ -115,7 +115,7 @@ module half_joiner(h=20, w=10, l=10, a=30, screwsize=undef, guides=true, slop=PR
// Guide ridges.
if (guides == true) {
xspread(w/3-slop*2) {
xspread(w/3-$slop*2) {
// Guide ridge.
fwd(0.05/2) {
scale([0.75, 1, 2]) yrot(45)
@@ -180,7 +180,7 @@ module half_joiner2(h=20, w=10, l=10, a=30, screwsize=undef, guides=true, anchor
}
// Subtract mated half_joiner.
zrot(180) half_joiner(h=h+0.01, w=w+0.01, l=guide_width+0.01, a=a, screwsize=undef, guides=guides, slop=0.0);
zrot(180) half_joiner(h=h+0.01, w=w+0.01, l=guide_width+0.01, a=a, screwsize=undef, guides=guides, $slop=0.0);
// Make screwholes, if needed.
if (screwsize != undef) {
@@ -230,7 +230,7 @@ module joiner_clear(h=40, w=10, a=30, clearance=0, overlap=0.01, anchor=CENTER,
// Module: joiner()
// Usage:
// joiner(h, w, l, [a], [screwsize], [guides], [slop])
// joiner(h, w, l, [a], [screwsize], [guides], [$slop])
// Description:
// Creates a joiner object that can be attached to another joiner object.
// Arguments:
@@ -240,14 +240,14 @@ module joiner_clear(h=40, w=10, a=30, clearance=0, overlap=0.01, anchor=CENTER,
// a = Overhang angle of the joiner.
// screwsize = Diameter of screwhole.
// guides = If true, create sliding alignment guides.
// slop = Printer specific slop value to make parts fit more closely.
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#anchor). Default: `CENTER`
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#spin). Default: `0`
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#orient). Default: `UP`
// $slop = Printer specific slop value to make parts fit more closely.
// Examples:
// joiner(screwsize=3, spin=-90);
// joiner(w=10, l=10, h=40, spin=-90) cuboid([10, 10*2, 40], anchor=RIGHT);
module joiner(h=40, w=10, l=10, a=30, screwsize=undef, guides=true, slop=PRINTER_SLOP, anchor=CENTER, spin=0, orient=UP)
module joiner(h=40, w=10, l=10, a=30, screwsize=undef, guides=true, anchor=CENTER, spin=0, orient=UP)
{
if ($children > 0) {
difference() {
@@ -257,7 +257,7 @@ module joiner(h=40, w=10, l=10, a=30, screwsize=undef, guides=true, slop=PRINTER
}
orient_and_anchor([w, 2*l, h], orient, anchor, spin=spin) {
union() {
up(h/4) half_joiner(h=h/2, w=w, l=l, a=a, screwsize=screwsize, guides=guides, slop=slop);
up(h/4) half_joiner(h=h/2, w=w, l=l, a=a, screwsize=screwsize, guides=guides);
down(h/4) half_joiner2(h=h/2, w=w, l=l, a=a, screwsize=screwsize, guides=guides);
}
}
@@ -305,7 +305,7 @@ module joiner_pair_clear(spacing=100, h=40, w=10, a=30, n=2, clearance=0, overla
// Module: joiner_pair()
// Usage:
// joiner_pair(h, w, l, [a], [screwsize], [guides], [slop])
// joiner_pair(h, w, l, [a], [screwsize], [guides], [$slop])
// Description:
// Creates a joiner_pair object that can be attached to other joiner_pairs .
// Arguments:
@@ -318,17 +318,17 @@ module joiner_pair_clear(spacing=100, h=40, w=10, a=30, n=2, clearance=0, overla
// alternate = If true (default), each joiner alternates it's orientation. If alternate is "alt", do opposite alternating orientations.
// screwsize = Diameter of screwhole.
// guides = If true, create sliding alignment guides.
// slop = Printer specific slop value to make parts fit more closely.
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#anchor). Default: `CENTER`
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#spin). Default: `0`
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#orient). Default: `UP`
// $slop = Printer specific slop value to make parts fit more closely.
// Examples:
// joiner_pair(spacing=50, l=10, spin=-90) cuboid([10, 50+10-0.1, 40], anchor=RIGHT);
// joiner_pair(spacing=50, l=10, n=2, spin=-90);
// joiner_pair(spacing=50, l=10, n=3, alternate=false, spin=-90);
// joiner_pair(spacing=50, l=10, n=3, alternate=true, spin=-90);
// joiner_pair(spacing=50, l=10, n=3, alternate="alt", spin=-90);
module joiner_pair(spacing=100, h=40, w=10, l=10, a=30, n=2, alternate=true, screwsize=undef, guides=true, slop=PRINTER_SLOP, anchor=CENTER, spin=0, orient=UP)
module joiner_pair(spacing=100, h=40, w=10, l=10, a=30, n=2, alternate=true, screwsize=undef, guides=true, anchor=CENTER, spin=0, orient=UP)
{
if ($children > 0) {
difference() {
@@ -341,7 +341,7 @@ module joiner_pair(spacing=100, h=40, w=10, l=10, a=30, n=2, alternate=true, scr
for (i=[0:1:n-1]) {
right(i*spacing) {
yrot(180 + (alternate? (i*180+(alternate=="alt"?180:0))%360 : 0)) {
joiner(h=h, w=w, l=l, a=a, screwsize=screwsize, guides=guides, slop=slop);
joiner(h=h, w=w, l=l, a=a, screwsize=screwsize, guides=guides);
}
}
}
@@ -391,7 +391,7 @@ module joiner_quad_clear(xspacing=undef, yspacing=undef, spacing1=undef, spacing
// Module: joiner_quad()
// Usage:
// joiner_quad(h, w, l, [a], [screwsize], [guides], [slop])
// joiner_quad(h, w, l, [a], [screwsize], [guides], [$slop])
// Description:
// Creates a joiner_quad object that can be attached to other joiner_pairs .
// Arguments:
@@ -404,7 +404,7 @@ module joiner_quad_clear(xspacing=undef, yspacing=undef, spacing1=undef, spacing
// alternate = If true (default), each joiner alternates it's orientation. If alternate is "alt", do opposite alternating orientations.
// screwsize = Diameter of screwhole.
// guides = If true, create sliding alignment guides.
// slop = Printer specific slop value to make parts fit more closely.
// $slop = Printer specific slop value to make parts fit more closely.
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#anchor). Default: `CENTER`
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#spin). Default: `0`
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#orient). Default: `UP`
@@ -414,7 +414,7 @@ module joiner_quad_clear(xspacing=undef, yspacing=undef, spacing1=undef, spacing
// joiner_quad(spacing1=50, spacing2=50, l=10, n=3, alternate=false, spin=-90);
// joiner_quad(spacing1=50, spacing2=50, l=10, n=3, alternate=true, spin=-90);
// joiner_quad(spacing1=50, spacing2=50, l=10, n=3, alternate="alt", spin=-90);
module joiner_quad(spacing1=undef, spacing2=undef, xspacing=undef, yspacing=undef, h=40, w=10, l=10, a=30, n=2, alternate=true, screwsize=undef, guides=true, slop=PRINTER_SLOP, anchor=CENTER, spin=0, orient=UP)
module joiner_quad(spacing1=undef, spacing2=undef, xspacing=undef, yspacing=undef, h=40, w=10, l=10, a=30, n=2, alternate=true, screwsize=undef, guides=true, anchor=CENTER, spin=0, orient=UP)
{
spacing1 = first_defined([spacing1, xspacing, 100]);
spacing2 = first_defined([spacing2, yspacing, 50]);
@@ -427,7 +427,7 @@ module joiner_quad(spacing1=undef, spacing2=undef, xspacing=undef, yspacing=unde
orient_and_anchor([w+spacing1, spacing2, h], orient, anchor, spin=spin) {
zrot_copies(n=2) {
back(spacing2/2) {
joiner_pair(spacing=spacing1, n=n, h=h, w=w, l=l, a=a, screwsize=screwsize, guides=guides, slop=slop);
joiner_pair(spacing=spacing1, n=n, h=h, w=w, l=l, a=a, screwsize=screwsize, guides=guides);
}
}
}