openscad/BOSL2
1
0
Fork 0
mirror of https://github.com/revarbat/BOSL2.git synced 2025-01-16 13:50:23 +01:00
Code Issues Projects Releases Wiki Activity

Moved round3d() and offset3d() to correct docs section.

Browse Source
This commit is contained in:
Revar Desmera 2019-07-15 21:02:04 -07:00
parent db8cf9b280
commit 9c4ef743c2
1 changed files with 34 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
transforms.scad
View File

@ -2125,39 +2125,6 @@ module chain_hull()
//////////////////////////////////////////////////////////////////////
// Section: 2D Mutators
//////////////////////////////////////////////////////////////////////
// Module: round2d()
// Usage:
// round2d(r) ...
// round2d(or) ...
// round2d(ir) ...
// round2d(or, ir) ...
// Description:
// Rounds arbitrary 2D objects. Giving `r` rounds all concave and convex corners. Giving just `ir`
// rounds just concave corners. Giving just `or` rounds convex corners. Giving both `ir` and `or`
// can let you round to different radii for concave and convex corners. The 2D object must not have
// any parts narrower than twice the `or` radius. Such parts will disappear.
// Arguments:
// r = Radius to round all concave and convex corners to.
// or = Radius to round only outside (convex) corners to. Use instead of `r`.
// ir = Radius to round only inside (concave) corners to. Use instead of `r`.
// Examples(2D):
// round2d(r=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(or=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(ir=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(or=16,ir=8) {square([40,100], center=true); square([100,40], center=true);}
module round2d(r, or, ir)
{
or = get_radius(r1=or, r=r, dflt=0);
ir = get_radius(r1=ir, r=r, dflt=0);
offset(or) offset(-ir-or) offset(delta=ir) children();
}
// Module: round3d()
// Usage:
// round3d(r) ...
@ -2226,6 +2193,40 @@ module offset3d(r=1, size=100, convexity=10) {
//////////////////////////////////////////////////////////////////////
// Section: 2D Mutators
//////////////////////////////////////////////////////////////////////
// Module: round2d()
// Usage:
// round2d(r) ...
// round2d(or) ...
// round2d(ir) ...
// round2d(or, ir) ...
// Description:
// Rounds arbitrary 2D objects. Giving `r` rounds all concave and convex corners. Giving just `ir`
// rounds just concave corners. Giving just `or` rounds convex corners. Giving both `ir` and `or`
// can let you round to different radii for concave and convex corners. The 2D object must not have
// any parts narrower than twice the `or` radius. Such parts will disappear.
// Arguments:
// r = Radius to round all concave and convex corners to.
// or = Radius to round only outside (convex) corners to. Use instead of `r`.
// ir = Radius to round only inside (concave) corners to. Use instead of `r`.
// Examples(2D):
// round2d(r=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(or=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(ir=10) {square([40,100], center=true); square([100,40], center=true);}
// round2d(or=16,ir=8) {square([40,100], center=true); square([100,40], center=true);}
module round2d(r, or, ir)
{
or = get_radius(r1=or, r=r, dflt=0);
ir = get_radius(r1=ir, r=r, dflt=0);
offset(or) offset(-ir-or) offset(delta=ir) children();
}
// Module: shell2d()
// Usage:
// shell2d(thickness, [or], [ir], [fill], [round])