X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=pawn.scad;h=c4eb293f0282b4b4eb5e3f02684ba3ce578710e7;hb=7410db38c8cefb20d053035de3bfe2e18afdc81d;hp=88113c10d597e7039210399cf9616b0f0e8864bc;hpb=69046ecc5ae1840614daefad92127f9d6801da81;p=reprap-play.git

diff --git a/pawn.scad b/pawn.scad
index 88113c1..c4eb293 100644
--- a/pawn.scad
+++ b/pawn.scad
@@ -50,22 +50,10 @@ module PawnTemplate(){
   ConcaveSegment( x3 - r3,         z3,              r3, z3, z2);
   ConcaveSegment( x3 - r4,         z3,              r4, z4, z3);
   ConvexSegment(  x5 + r5*cos(a6), z5 - r5*sin(a6), r5, z5, z4);
-
-if(0)
-  intersection(){
-    union(){
-      translate([x5 + r5 * cos(a6), z5]) circle(r=r5);
-      polygon([[x6,z6-1],
-	       [x5,z5],
-	       [1,z5],
-	       [1,z6-1]]);
-      difference(){
-	translate([-50,z4]) square([52,z2-z4]);
-//	circle(
-      }
-    }
-    translate([-100,z6]) square([100.1, 200]);
-  }
+  polygon([[x6, z6],
+	   [x5, z5+0.01],
+	   [0.01, z5],
+	   [0.01, z6]]);
 }
 
 PawnTemplate();