mirror of
https://github.com/BelfrySCAD/BOSL2.git
synced 2025-01-01 09:49:45 +00:00
Merge remote-tracking branch 'upstream/master'
This commit is contained in:
Adrian Mariano
commit
d252a63279
3 changed files with 193 additions and 121 deletions
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@ -1543,8 +1543,7 @@ module face_mask(faces=[LEFT,RIGHT,FRONT,BACK,BOT,TOP]) {
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assert(all([for (face=faces) is_vector(face) && sum([for (x=face) x!=0? 1 : 0])==1]), "Vector in faces doesn't point at a face.");
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assert($parent_geom != undef, "No object to attach to!");
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attach(faces) {
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if ($tag=="") tag("remove") children();
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else children();
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default_tag("remove") children();
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}
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}
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@ -1576,8 +1575,6 @@ module face_mask(faces=[LEFT,RIGHT,FRONT,BACK,BOT,TOP]) {
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// except = Edges to explicitly NOT mask. See [Specifying Edges](attachments.scad#subsection-specifying-edges). Default: No edges.
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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// `$idx` is set to the index number of each edge.
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// `$attach_anchor` is set for each edge given, to the `[ANCHOR, POSITION, ORIENT, SPIN]` information for that anchor.
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// Example:
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@ -1608,8 +1605,7 @@ module edge_mask(edges=EDGES_ALL, except=[]) {
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vec.z==0 && sign(vec.x)!=sign(vec.y)? [0,180,45+v_theta(vec)] :
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[-90,0,180+v_theta(vec)];
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translate(anch[1]) rot(rotang)
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if ($tag=="") tag("remove") children();
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else children();
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default_tag("remove") children();
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}
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}
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@ -1659,8 +1655,7 @@ module corner_mask(corners=CORNERS_ALL, except=[]) {
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[ 0,0,180+v_theta(vec)-45] :
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[180,0,-90+v_theta(vec)-45];
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translate(anch[1]) rot(rotang)
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if ($tag=="") tag("remove") children();
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else children();
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default_tag("remove") children();
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}
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}
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@ -2167,7 +2162,7 @@ module edge_profile_asym(
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// d = Diameter of corner mask.
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// convexity = Max number of times a line could intersect the perimeter of the mask shape. Default: 10
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// Side Effects:
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// Tags the children with "remove" (and hence sets $tag) if no tag is already set.
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// `$idx` is set to the index number of each corner.
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// `$attach_anchor` is set for each corner given, to the `[ANCHOR, POSITION, ORIENT, SPIN]` information for that anchor.
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// `$profile_type` is set to `"corner"`.
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@ -2195,7 +2190,7 @@ module corner_profile(corners=CORNERS_ALL, except=[], r, d, convexity=10) {
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rotang = vec.z<0?
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[ 0,0,180+v_theta(vec)-45] :
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[180,0,-90+v_theta(vec)-45];
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$tag = $tag=="" ? str($tag_prefix,"remove") : $tag;
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default_tag("remove"){
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translate(anch[1]) {
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rot(rotang) {
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down(0.01) {
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@ -2217,6 +2212,7 @@ module corner_profile(corners=CORNERS_ALL, except=[], r, d, convexity=10) {
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}
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}
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}
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}
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// Section: Making your objects attachable
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30
masks2d.scad
30
masks2d.scad
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@ -37,6 +37,9 @@
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// d = Diameter of the roundover.
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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//
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// Example(2D): 2D Roundover Mask
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// mask2d_roundover(r=10);
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// Example(2D): 2D Bead Mask
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@ -60,11 +63,13 @@
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// mask2d_roundover(r=10);
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module mask2d_roundover(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER,spin=0) {
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path = mask2d_roundover(r=r, d=d, inset=inset, mask_angle=mask_angle, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_roundover(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER, spin=0) =
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assert(is_finite(r)||is_finite(d))
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@ -114,6 +119,8 @@ function mask2d_roundover(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENT
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// d = Diameter of the cove.
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example(2D): 2D Cove Mask
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// mask2d_cove(r=10);
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// Example(2D): 2D Inset Cove Mask
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@ -137,11 +144,13 @@ function mask2d_roundover(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENT
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// mask2d_cove(r=5, inset=5);
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module mask2d_cove(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER, spin=0) {
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path = mask2d_cove(r=r, d=d, inset=inset, mask_angle=mask_angle, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_cove(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER, spin=0) =
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assert(is_finite(r)||is_finite(d))
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@ -198,6 +207,8 @@ function mask2d_cove(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER, s
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// y = The height of the chamfer.
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example(2D): 2D Chamfer Mask
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// mask2d_chamfer(x=10);
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// Example(2D): 2D Chamfer Mask by Width.
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@ -221,11 +232,13 @@ function mask2d_cove(r, inset=0, mask_angle=90, excess=0.01, d, anchor=CENTER, s
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// mask2d_chamfer(edge=10);
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module mask2d_chamfer(edge, angle=45, inset=0, excess=0.01, x, y, anchor=CENTER,spin=0) {
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path = mask2d_chamfer(x=x, y=y, edge=edge, angle=angle, excess=excess, inset=inset);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path, extent=true) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_chamfer(edge, angle=45, inset=0, excess=0.01, x, y, anchor=CENTER,spin=0) =
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let(dummy=one_defined([x,y,edge],["x","y","edge"]))
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@ -269,6 +282,8 @@ function mask2d_chamfer(edge, angle=45, inset=0, excess=0.01, x, y, anchor=CENTE
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example(2D): 2D Rabbet Mask
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// mask2d_rabbet(size=10);
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// Example(2D): 2D Asymmetrical Rabbet Mask
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@ -290,11 +305,13 @@ function mask2d_chamfer(edge, angle=45, inset=0, excess=0.01, x, y, anchor=CENTE
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// mask2d_rabbet(size=[5,10]);
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module mask2d_rabbet(size, mask_angle=90, excess=0.01, anchor=CTR, spin=0) {
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path = mask2d_rabbet(size=size, mask_angle=mask_angle, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path, extent=false) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_rabbet(size, mask_angle=90, excess=0.01, anchor=CTR, spin=0) =
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assert(is_finite(size)||(is_vector(size)&&len(size)==2))
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@ -344,6 +361,8 @@ function mask2d_rabbet(size, mask_angle=90, excess=0.01, anchor=CTR, spin=0) =
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// y = The height of the dovetail.
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example(2D): 2D Dovetail Mask
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// mask2d_dovetail(x=10);
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// Example(2D): 2D Dovetail Mask by Width.
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@ -367,11 +386,13 @@ function mask2d_rabbet(size, mask_angle=90, excess=0.01, anchor=CTR, spin=0) =
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// mask2d_dovetail(x=10);
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module mask2d_dovetail(edge, angle=30, inset=0, shelf=0, excess=0.01, x, y, anchor=CENTER, spin=0) {
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path = mask2d_dovetail(x=x, y=y, edge=edge, angle=angle, inset=inset, shelf=shelf, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_dovetail(edge, angle=30, inset=0, shelf=0, excess=0.01, x, y, anchor=CENTER, spin=0) =
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assert(num_defined([x,y,edge])==1)
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@ -420,6 +441,8 @@ function mask2d_dovetail(edge, angle=30, inset=0, shelf=0, excess=0.01, x, y, an
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// d = Diameter of the rounding.
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example(2D): 2D Teardrop Mask
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// mask2d_teardrop(r=10);
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// Example(2D): 2D Teardrop Mask for a Non-Right Edge
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@ -469,11 +492,13 @@ function mask2d_teardrop(r, angle=45, mask_angle=90, excess=0.01, d, anchor=CENT
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module mask2d_teardrop(r, angle=45, mask_angle=90, excess=0.01, d, anchor=CENTER, spin=0) {
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path = mask2d_teardrop(r=r, d=d, angle=angle, mask_angle=mask_angle, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path) {
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polygon(path);
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children();
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}
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}
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}
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// Function&Module: mask2d_ogee()
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// Synopsis: Creates a 2D ogee mask shape.
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@ -510,6 +535,9 @@ module mask2d_teardrop(r, angle=45, mask_angle=90, excess=0.01, d, anchor=CENTER
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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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//
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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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//
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// Example(2D): 2D Ogee Mask
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// mask2d_ogee([
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// "xstep",1, "ystep",1, // Starting shoulder.
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@ -539,11 +567,13 @@ module mask2d_teardrop(r, angle=45, mask_angle=90, excess=0.01, d, anchor=CENTER
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// ]);
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module mask2d_ogee(pattern, excess=0.01, anchor=CENTER,spin=0) {
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path = mask2d_ogee(pattern, excess=excess);
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default_tag("remove") {
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attachable(anchor,spin, two_d=true, path=path) {
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polygon(path);
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children();
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}
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}
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}
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function mask2d_ogee(pattern, excess=0.01, anchor=CENTER, spin=0) =
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assert(is_list(pattern))
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68
masks3d.scad
68
masks3d.scad
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@ -17,7 +17,7 @@
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// Synopsis: Creates a shape to chamfer a 90° edge.
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// SynTags: Geom
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// Topics: Masking, Chamfers, Shapes (3D)
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// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask()
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// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask(), default_tag(), diff()
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// Usage:
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// chamfer_edge_mask(l|h=|length=|height=, chamfer, [excess]) [ATTACHMENTS];
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// Description:
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@ -32,6 +32,8 @@
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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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// Side Effects:
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// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
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// Example:
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// chamfer_edge_mask(l=50, chamfer=10);
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// Example:
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@ -48,18 +50,20 @@
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function chamfer_edge_mask(l, chamfer=1, excess=0.1, h, length, height, anchor=CENTER, spin=0, orient=UP) = no_function("chamfer_edge_mask");
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module chamfer_edge_mask(l, chamfer=1, excess=0.1, h, length, height, anchor=CENTER, spin=0, orient=UP) {
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l = one_defined([l, h, height, length], "l,h,height,length");
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default_tag("remove") {
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attachable(anchor,spin,orient, size=[chamfer*2, chamfer*2, l]) {
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cylinder(r=chamfer, h=l+excess, center=true, $fn=4);
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children();
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}
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}
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}
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// Module: chamfer_corner_mask()
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// Synopsis: Creates a shape to chamfer a 90° corner.
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// SynTags: Geom
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// Topics: Masking, Chamfers, Shapes (3D)
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// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask()
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// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask(), default_tag(), diff()
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// Usage:
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// chamfer_corner_mask(chamfer) [ATTACHMENTS];
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// Description:
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||||
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@ -72,6 +76,8 @@ module chamfer_edge_mask(l, chamfer=1, excess=0.1, h, length, height, anchor=CEN
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// chamfer_corner_mask(chamfer=10);
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// Example:
|
||||
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@ -90,15 +96,17 @@ module chamfer_edge_mask(l, chamfer=1, excess=0.1, h, length, height, anchor=CEN
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// show_anchors();
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function chamfer_corner_mask(chamfer=1, anchor=CENTER, spin=0, orient=UP) = no_function("chamfer_corner_mask");
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module chamfer_corner_mask(chamfer=1, anchor=CENTER, spin=0, orient=UP) {
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default_tag("remove") {
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octahedron(chamfer*4, anchor=anchor, spin=spin, orient=orient) children();
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}
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}
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// Module: chamfer_cylinder_mask()
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// Synopsis: Creates a shape to chamfer the end of a cylinder.
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// SynTags: Geom
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||||
// Topics: Masking, Chamfers, Cylinders
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||||
// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask()
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||||
// See Also: chamfer_corner_mask(), chamfer_cylinder_mask(), chamfer_edge_mask(), default_tag(), diff()
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||||
// Usage:
|
||||
// chamfer_cylinder_mask(r|d=, chamfer, [ang], [from_end]) [ATTACHMENTS];
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||||
// Description:
|
||||
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|
@ -116,6 +124,8 @@ module chamfer_corner_mask(chamfer=1, anchor=CENTER, spin=0, orient=UP) {
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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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||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// difference() {
|
||||
// cylinder(r=50, h=100, center=true);
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||||
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@ -147,6 +157,7 @@ module chamfer_cylinder_mask(r, chamfer, d, ang=45, from_end=false, anchor=CENTE
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r = get_radius(r=r, d=d, dflt=1);
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dummy = assert(all_nonnegative([chamfer]), "Chamfer must be a nonnegative number");
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ch = from_end? chamfer : opp_ang_to_adj(chamfer,90-ang);
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default_tag("remove"){
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||||
attachable(anchor,spin,orient, r=r, l=ch*2) {
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||||
difference() {
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cyl(r=r+chamfer, l=ch*2, anchor=CENTER);
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||||
|
|
@ -155,6 +166,7 @@ module chamfer_cylinder_mask(r, chamfer, d, ang=45, from_end=false, anchor=CENTE
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
@ -164,7 +176,7 @@ module chamfer_cylinder_mask(r, chamfer, d, ang=45, from_end=false, anchor=CENTE
|
|||
// Synopsis: Creates a shape to round a 90° edge.
|
||||
// SynTags: Geom
|
||||
// Topics: Masks, Rounding, Shapes (3D)
|
||||
// See Also: rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask()
|
||||
// See Also: rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_edge_mask(l|h=|length=|height=, r|d=, [excess=]) [ATTACHMENTS];
|
||||
// rounding_edge_mask(l|h=|length=|height=, r1=|d1=, r2=|d2=, [excess=]) [ATTACHMENTS];
|
||||
|
|
@ -185,6 +197,8 @@ module chamfer_cylinder_mask(r, chamfer, d, ang=45, from_end=false, anchor=CENTE
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example(VPD=200,VPR=[55,0,120]):
|
||||
// rounding_edge_mask(l=50, r1=10, r2=25);
|
||||
// Example:
|
||||
|
|
@ -217,6 +231,7 @@ module rounding_edge_mask(l, r, r1, r2, d, d1, d2, excess=0.1, anchor=CENTER, sp
|
|||
r1 = get_radius(r1=r1, r=r, d1=d1, d=d, dflt=1);
|
||||
r2 = get_radius(r1=r2, r=r, d1=d2, d=d, dflt=1);
|
||||
sides = quantup(segs(max(r1,r2)),4);
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, size=[2*r1,2*r1,l], size2=[2*r2,2*r2]) {
|
||||
if (r1<r2) {
|
||||
zflip() {
|
||||
|
|
@ -238,13 +253,14 @@ module rounding_edge_mask(l, r, r1, r2, d, d1, d2, excess=0.1, anchor=CENTER, sp
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Module: rounding_corner_mask()
|
||||
// Synopsis: Creates a shape to round 90° corners.
|
||||
// SynTags: Geom
|
||||
// Topics: Masking, Rounding, Shapes (3D)
|
||||
// See Also: rounding_angled_corner_mask(), rounding_edge_mask(), rounding_angled_edge_mask()
|
||||
// See Also: rounding_angled_corner_mask(), rounding_edge_mask(), rounding_angled_edge_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_corner_mask(r|d, [excess=], [style=]) [ATTACHMENTS];
|
||||
// Description:
|
||||
|
|
@ -260,6 +276,8 @@ module rounding_edge_mask(l, r, r1, r2, d, d1, d2, excess=0.1, anchor=CENTER, sp
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// rounding_corner_mask(r=20.0);
|
||||
// Example:
|
||||
|
|
@ -282,6 +300,7 @@ function rounding_corner_mask(r, d, style="octa", excess=0.1, anchor=CENTER, spi
|
|||
module rounding_corner_mask(r, d, style="octa", excess=0.1, anchor=CENTER, spin=0, orient=UP)
|
||||
{
|
||||
r = get_radius(r=r, d=d, dflt=1);
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, size=[2,2,2]*r) {
|
||||
difference() {
|
||||
translate(-excess*[1,1,1])
|
||||
|
|
@ -292,13 +311,14 @@ module rounding_corner_mask(r, d, style="octa", excess=0.1, anchor=CENTER, spin=
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Module: rounding_angled_edge_mask()
|
||||
// Synopsis: Creates a shape to round edges of any angle.
|
||||
// SynTags: Geom
|
||||
// Topics: Masks, Rounding
|
||||
// See Also: rounding_angled_corner_mask(), rounding_edge_mask(), rounding_corner_mask()
|
||||
// See Also: rounding_angled_corner_mask(), rounding_edge_mask(), rounding_corner_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_angled_edge_mask(h|l=|length=|height=, r|d=, [ang=]) [ATTACHMENTS];
|
||||
// rounding_angled_edge_mask(h|l=|length=|height=, r1=|d1=, r2=|d2=, [ang=]) [ATTACHMENTS];
|
||||
|
|
@ -319,6 +339,8 @@ module rounding_corner_mask(r, d, style="octa", excess=0.1, anchor=CENTER, spin=
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// difference() {
|
||||
// pie_slice(ang=70, h=50, d=100, center=true);
|
||||
|
|
@ -345,6 +367,7 @@ module rounding_angled_edge_mask(h, r, r1, r2, d, d1, d2, ang=90, anchor=CENTER,
|
|||
n = ceil(segs(max(r1,r2))*sweep/360);
|
||||
x = sin(90-(ang/2))/sin(ang/2) * (r1<r2? r2 : r1);
|
||||
if(r1<r2) {
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, size=[2*x*r1/r2,2*r1,h], size2=[2*x,2*r2]) {
|
||||
zflip() {
|
||||
linear_extrude(height=h, convexity=4, center=true, scale=r1/r2) {
|
||||
|
|
@ -353,7 +376,9 @@ module rounding_angled_edge_mask(h, r, r1, r2, d, d1, d2, ang=90, anchor=CENTER,
|
|||
}
|
||||
children();
|
||||
}
|
||||
}
|
||||
} else {
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, size=[2*x,2*r1,h], size2=[2*x*r2/r1,2*r2]) {
|
||||
linear_extrude(height=h, convexity=4, center=true, scale=r2/r1) {
|
||||
polygon(_mask_shape(r1));
|
||||
|
|
@ -362,13 +387,14 @@ module rounding_angled_edge_mask(h, r, r1, r2, d, d1, d2, ang=90, anchor=CENTER,
|
|||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Module: rounding_angled_corner_mask()
|
||||
// Synopsis: Creates a shape to round the corner of an arbitrary angle.
|
||||
// SynTags: Geom
|
||||
// Topics: Masks, Rounding, Shapes (3D)
|
||||
// See Also: rounding_angled_edge_mask(), rounding_corner_mask(), rounding_edge_mask()
|
||||
// See Also: rounding_angled_edge_mask(), rounding_corner_mask(), rounding_edge_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_angled_corner_mask(r|d=, [ang]) [ATTACHMENTS];
|
||||
// Description:
|
||||
|
|
@ -383,6 +409,8 @@ module rounding_angled_edge_mask(h, r, r1, r2, d, d1, d2, ang=90, anchor=CENTER,
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example(Med):
|
||||
// ang=60;
|
||||
// difference() {
|
||||
|
|
@ -396,6 +424,7 @@ module rounding_angled_corner_mask(r, ang=90, d, anchor=CENTER, spin=0, orient=U
|
|||
dx = r / tan(ang/2);
|
||||
dx2 = dx / cos(ang/2) + 1;
|
||||
fn = quantup(segs(r), 4);
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, d=dx2, l=2*r) {
|
||||
difference() {
|
||||
down(r) cylinder(r=dx2, h=r+1, center=false);
|
||||
|
|
@ -414,13 +443,14 @@ module rounding_angled_corner_mask(r, ang=90, d, anchor=CENTER, spin=0, orient=U
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Module: rounding_cylinder_mask()
|
||||
// Synopsis: Creates a shape to round the end of a cylinder.
|
||||
// SynTags: Geom
|
||||
// Topics: Masking, Rounding, Cylinders
|
||||
// See Also: rounding_hole_mask(), rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask()
|
||||
// See Also: rounding_hole_mask(), rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_cylinder_mask(r|d=, rounding);
|
||||
// Description:
|
||||
|
|
@ -436,6 +466,8 @@ module rounding_angled_corner_mask(r, ang=90, d, anchor=CENTER, spin=0, orient=U
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// difference() {
|
||||
// cylinder(r=50, h=50, center=false);
|
||||
|
|
@ -457,6 +489,7 @@ function rounding_cylinder_mask(r, rounding, d, anchor, spin, orient) = no_funct
|
|||
module rounding_cylinder_mask(r, rounding, d, anchor=CENTER, spin=0, orient=UP)
|
||||
{
|
||||
r = get_radius(r=r, d=d, dflt=1);
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, r=r+rounding, l=rounding*2) {
|
||||
difference() {
|
||||
cyl(r=r+rounding, l=rounding*2, anchor=CENTER);
|
||||
|
|
@ -465,6 +498,7 @@ module rounding_cylinder_mask(r, rounding, d, anchor=CENTER, spin=0, orient=UP)
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
@ -472,7 +506,7 @@ module rounding_cylinder_mask(r, rounding, d, anchor=CENTER, spin=0, orient=UP)
|
|||
// Synopsis: Creates a shape to round the edge of a round hole.
|
||||
// SynTags: Geom
|
||||
// Topics: Masking, Rounding
|
||||
// See Also: rounding_cylinder_mask(), rounding_hole_mask(), rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask()
|
||||
// See Also: rounding_cylinder_mask(), rounding_hole_mask(), rounding_angled_edge_mask(), rounding_corner_mask(), rounding_angled_corner_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// rounding_hole_mask(r|d, rounding, [excess]) [ATTACHMENTS];
|
||||
// Description:
|
||||
|
|
@ -489,6 +523,8 @@ module rounding_cylinder_mask(r, rounding, d, anchor=CENTER, spin=0, orient=UP)
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// rounding_hole_mask(r=40, rounding=20, $fa=2, $fs=2);
|
||||
// Example(Med):
|
||||
|
|
@ -507,6 +543,7 @@ function rounding_hole_mask(r, rounding, excess=0.1, d, anchor=CENTER, spin=0, o
|
|||
module rounding_hole_mask(r, rounding, excess=0.1, d, anchor=CENTER, spin=0, orient=UP)
|
||||
{
|
||||
r = get_radius(r=r, d=d, dflt=1);
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, r=r+rounding, l=2*rounding) {
|
||||
rotate_extrude(convexity=4) {
|
||||
difference() {
|
||||
|
|
@ -517,6 +554,7 @@ module rounding_hole_mask(r, rounding, excess=0.1, d, anchor=CENTER, spin=0, ori
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Section: Teardrop Masking
|
||||
|
|
@ -525,7 +563,7 @@ module rounding_hole_mask(r, rounding, excess=0.1, d, anchor=CENTER, spin=0, ori
|
|||
// Synopsis: Creates a shape to round a 90° edge but limit the angle of overhang.
|
||||
// SynTags: Geom
|
||||
// Topics: Masking, Rounding, Shapes (3D), FDM Optimized
|
||||
// See Also: teardrop_corner_mask(), teardrop_edge_mask()
|
||||
// See Also: teardrop_corner_mask(), teardrop_edge_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// teardrop_edge_mask(l|h=|length=|height=, r|d=, [angle], [excess], [anchor], [spin], [orient]) [ATTACHMENTS];
|
||||
// Description:
|
||||
|
|
@ -540,6 +578,8 @@ module rounding_hole_mask(r, rounding, excess=0.1, d, anchor=CENTER, spin=0, ori
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example(VPD=50,VPR=[55,0,120]):
|
||||
// teardrop_edge_mask(l=20, r=10, angle=40);
|
||||
// Example(VPD=300,VPR=[75,0,25]):
|
||||
|
|
@ -560,15 +600,17 @@ module teardrop_edge_mask(l, r, angle=45, excess=0.1, d, anchor=CTR, spin=0, ori
|
|||
assert(is_num(excess));
|
||||
r = get_radius(r=r, d=d, dflt=1);
|
||||
path = mask2d_teardrop(r=r, angle=angle, excess=excess);
|
||||
default_tag("remove") {
|
||||
linear_sweep(path, height=l, center=true, atype="bbox", anchor=anchor, spin=spin, orient=orient) children();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Module: teardrop_corner_mask()
|
||||
// Synopsis: Creates a shape to round a 90° corner but limit the angle of overhang.
|
||||
// SynTags: Geom
|
||||
// Topics: Masking, Rounding, Shapes (3D), FDM Optimized
|
||||
// See Also: teardrop_corner_mask(), teardrop_edge_mask()
|
||||
// See Also: teardrop_corner_mask(), teardrop_edge_mask(), default_tag(), diff()
|
||||
// Usage:
|
||||
// teardrop_corner_mask(r|d=, [angle], [excess], [anchor], [spin], [orient]) [ATTACHMENTS];
|
||||
// Description:
|
||||
|
|
@ -582,6 +624,8 @@ module teardrop_edge_mask(l, r, angle=45, excess=0.1, d, anchor=CTR, spin=0, ori
|
|||
// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
|
||||
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
|
||||
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
|
||||
// Side Effects:
|
||||
// Tags the children with "remove" (and hence sets `$tag`) if no tag is already set.
|
||||
// Example:
|
||||
// teardrop_corner_mask(r=20, angle=40);
|
||||
// Example:
|
||||
|
|
@ -601,6 +645,7 @@ module teardrop_corner_mask(r, angle=45, excess=0.1, d, anchor=CTR, spin=0, orie
|
|||
r = get_radius(r=r, d=d, dflt=1);
|
||||
size = (r+excess) * [1,1,1];
|
||||
midpt = (r-excess)/2 * [1,1,1];
|
||||
default_tag("remove") {
|
||||
attachable(anchor,spin,orient, size=size, offset=midpt) {
|
||||
difference() {
|
||||
translate(-[1,1,1]*excess) cube(r+excess, center=false);
|
||||
|
|
@ -609,6 +654,7 @@ module teardrop_corner_mask(r, angle=45, excess=0.1, d, anchor=CTR, spin=0, orie
|
|||
children();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue