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add echo of square width and height to ensure they're +ve
[reprap-play.git]
/
pawn.scad
diff --git
a/pawn.scad
b/pawn.scad
index 98b5f66cb9119e2b3f8e649ff268264ed8d68335..abf2a61292702c9bbd0ccde7eba1ea6f7651cd2d 100644
(file)
--- a/
pawn.scad
+++ b/
pawn.scad
@@
-38,7
+38,10
@@
$fa=1;
$fs=0.1;
module SegmentBasisSquare(zmin, zmax, xmin){
$fs=0.1;
module SegmentBasisSquare(zmin, zmax, xmin){
- translate([xmin, zmin-d]) square([-xmin+d, zmax-zmin+d*2]);
+ sqw = -xmin+d;
+ sqh = zmax-zmin+d*2;
+ echo(sqw,sqh);
+ translate([xmin, zmin-d]) square([sqw, sqh]);
}
module ConvexSegment(xc, zc, r, zmin, zmax){
intersection(){
}
module ConvexSegment(xc, zc, r, zmin, zmax){
intersection(){