digispark-with-cable: ImpressionDemo

[reprap-play.git] / utils.scad

diff --git a/utils.scad b/utils.scad
deleted file mode 100644 (file)
index 5234d5151e3023d2dda7eb81331884f88f73352c..0000000000000000000000000000000000000000
--- a/utils.scad
+++ /dev/null
@@ -1,26 +0,0 @@
-// -*- C -*-
-
-// suitable for masking things within radius sqrt(2) only
-module FArcSegment_mask(beta) {
-  for (i=[0 : 0.75 : 3]) {
-    rotate(i*beta/4)
-      polygon([[0, 0],
-              [1, 0],
-              [cos(beta/4), sin(beta/4)]]);
-  }
-}
-
-module FArcSegment(xc,yc,inrad,outrad,alpha,delta) {
-  translate([xc,yc]) {
-    intersection() {
-      difference() {
-       circle(r=outrad, $fn=70);
-       circle(r=inrad, $fn=70);
-      }
-      rotate(alpha) scale(outrad*2) {
-       FArcSegment_mask(delta);
-      }
-    }
-  }
-}
-

diff --git a/utils.scad b/utils.scad
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..b1ed2005c164f0c0e0f7ca6e76dfcf10b206767e
--- /dev/null
+++ b/utils.scad
@@ -0,0 +1 @@
+diziet-utils/utils.scad
\ No newline at end of file