ksafe-base: introduce AtTwoCorners (nfc)

[reprap-play.git] / ksafe-base.scad

diff --git a/ksafe-base.scad b/ksafe-base.scad
index a778969fbc81cd89cd81df28226e1bbca8eec3fe..1d4048b5a78bd3cbbc6fc8925e8e54dc0e559d73 100644 (file)
--- a/ksafe-base.scad
+++ b/ksafe-base.scad
@@ -151,44 +151,60 @@ module WebProfile(){
   }
 }
 
+module SomeBaseProfile(I, F){
+  polygon([ I,
+           F,
+           [ hsz+1, F[1] ],
+           [ hsz+1, I[1] ] ]);
+}
+
+module BaseProfile(){
+  SomeBaseProfile($xppI, $xppF);
+}
+
 module SWalls(ymin, ymax, t_bevel) {
   upp_app_Vars(t_bevel) {
     translate([0,ymin,0])
-//      rotate([90,0,0])
-mirror([0,1,0])
- rotate([90,0,0])
+      mirror([0,1,0])
+      rotate([90,0,0])
       linear_extrude(height= ymax-ymin, convexity=10)
-      children();
+      for (xm=[0,1])
+       mirror([xm,0])
+         translate([-hsz, 0])
+           children();
   }
 }
 
-module KsafeBase(){
-  /// corners
-  for (xm=[0,1]) for (ym=[0,1]) {
-    mirror([xm,0,0]) mirror([0,ym,0])
+module AtTwoCorners(){
+  for (xm=[0,1]) {
+    mirror([xm,0,0]) 
     translate((hsz - cnr_rad) * [1,1])
     intersection(){
       rotate_extrude(convexity=10)
        translate([-cnr_rad,0])
-       UsualProfile();
+       children();
       translate([0,0,-250])
        cube([50,50,500]);
     }
   }
+}
 
-  // side walls
-  for (xm=[0,1]) {
-    mirror([xm,0,0]){
-      translate([-hsz, 0,0]){
-       SWalls(yw6 , yw4 , bevel  ) UsualProfile();
-       SWalls(yw5 , yw4 , a_bevel) AnchorWallProfile();
-       SWalls(yw5 , yw12, a_bevel) NearAnchorProfile();
-       SWalls(yw3 , yw2 , a_bevel) AnchorProfile();
-       SWalls(yw11, yw12, a_bevel) AnchorWallProfile();
-       SWalls(yw11, yw13, bevel  ) UsualProfile();
-      }
+module KsafeBase(){
+  /// corners
+  for (ym=[0,1]) mirror([0,ym,0]) {
+    AtTwoCorners(){
+      UsualProfile();
     }
   }
+
+  // side walls and base
+  SWalls(yw6 , yw4 , bevel  ) { UsualProfile();      BaseProfile(); }
+  SWalls(yw5 , yw4 , a_bevel) { AnchorWallProfile(); BaseProfile(); }
+  SWalls(yw5 , yw12, a_bevel) { NearAnchorProfile(); BaseProfile(); }
+  SWalls(yw3 , yw2 , a_bevel) { AnchorProfile();     BaseProfile(); }
+  SWalls(yw11, yw12, a_bevel) { AnchorWallProfile(); BaseProfile(); }
+  SWalls(yw11, yw13, bevel  ) { UsualProfile();      BaseProfile(); }
+  SWalls(yw1,  yw10, a_bevel) { WebProfile(); SomeBaseProfile($gppS, $xppF); }
 }
 
 module DemoProfiles(){