From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 3 Jun 2017 13:59:08 +0000 (+0100)
Subject: sewing-table: FitTest: remove bracing from Front and Rear
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=commitdiff_plain;h=b299e774665a5791fde45257c5e02161b3ec50eb

sewing-table: FitTest: remove bracing from Front and Rear
---

diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4
index 13778aa..99f5190 100644
--- a/sewing-table.scad.m4
+++ b/sewing-table.scad.m4
@@ -553,17 +553,19 @@ m4_dnl    expands to two comma-separated corners:
 m4_dnl    that denoted by ix, and the next one anticlockwise
 m4_define(`R_EDGE',`$1[$2],$1[(($2)+1)%4]')
 
-module FitTest_general(c0,sz){
+module FitTest_general(c0,sz, dobrace=false){
   c = Rectangle_corners(c0, sz);
   brace = [7,7,9];
   difference(){
     union(){
       Rectangle_TileBase(c);
-      translate(concat(c0, [-brace[2] + 0.1])){
-	difference(){
-	  cube(concat(sz,[brace[2]]) - [5,0,0]);
-	  translate(brace + [0,0, -25])
-	    cube(concat(sz, [50]) - brace*2 + [10,0,0]);
+      if (dobrace) {
+	translate(concat(c0, [-brace[2] + 0.1])){
+	  difference(){
+	    cube(concat(sz,[brace[2]]) - [5,0,0]);
+	    translate(brace + [0,0, -25])
+	      cube(concat(sz, [50]) - brace*2 + [10,0,0]);
+	  }
 	}
       }
       RoundEdge(R_EDGE(c,1));
@@ -573,7 +575,7 @@ module FitTest_general(c0,sz){
 }
 
 module FitTest_Entire(){ ////toplevel
-  FitTest_general([-40,-80], [275,180]);
+  FitTest_general([-40,-80], [275,180], dobrace=true);
 }
 
 module FitTest_RearCurve(){ ////toplevel