X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=quacks-ingredients.scad;h=6925a1b8cc34ca3f4b314ad550aafe983959a689;hb=46fb2db6a0757b63f9eb0cd44956f69e5196be1e;hp=e54aa1f884190dc414aaf82859d64ab03bc59a67;hpb=2a343f4e9c401a01858cf31f1cd1e4b7f06db797;p=reprap-play.git

diff --git a/quacks-ingredients.scad b/quacks-ingredients.scad
index e54aa1f..6925a1b 100644
--- a/quacks-ingredients.scad
+++ b/quacks-ingredients.scad
@@ -1,23 +1,44 @@
 // -*- C -*-
 
-token_dia = 18;
-spot_dia = 4;
+//
+// git clean -xdff
+// ./quacks-ingredients-update-levels
+// make autoincs
+//
+// make -j8 quacks-stls 2>&1 | tee log
+// OR EG
+// make -j8 quacks-ingredients-L{1,2,3,4,5},Base_Yellow.auto.stl
+//
+// ./quacks-ingredients-make-copy-gcodes Base_Yellow   etc.
+//
+//   Print Q-P-1 in spots, Q-P-2 in main colour, Q-P-3 in spots
+//
+// For colours which only have zero-spot counters, print only Q-P-2
+
+token_dia = 20;
+spot_dia = 4.3;
 spot_gap = spot_dia / 3.0;
 
-thick = 1.5;
+thick = 3.0;
 
-multicolour_gap = 0.15; // each side
+multicolour_gap = 0.075; // each side
 initial_layer_thick = 0.400;
-//initial_layer_width = 0.750;
-final_layer_thick = 0.250;
-
-$nspots = 3;
-$spots_absent = false;
-$spots_plusgap = false;
+initial_layer_width = 0.750;
+final_layer_thick = 0.500;
+multicolour_post = 4;
 
 $fs=0.1;
 $fa=1;
 
+// calculated
+
+token_pitch = token_dia + 3;
+
+// autoadjusted
+
+$spots_absent = false;
+$spots_plusgap = false;
+
 module Spots_Extrude_Lower(){
   d = $spots_plusgap ? 1 : 0;
   translate([0,0,-d])
@@ -35,11 +56,9 @@ module Spots_Extrude_Upper(){
 
 module SpotAt(condition, xy) {
   if (condition == !$spots_absent) {
-    echo(condition, $spots_absent, "Y");
     translate(xy * (spot_gap + spot_dia) * sqrt(0.5))
-      circle(r= spot_dia/2);
-  } else {
-    echo(condition, $spots_absent, "N");
+      circle(r= spot_dia/2 +
+	     ($spots_plusgap ? multicolour_gap : 0));
   }
 }
 
@@ -88,33 +107,39 @@ module Token_L5(){
     Token_Spots();
 }
 
-module Demo(){ ////toplevel
-  color("red") { Token_L3(); }
-  color("white") { Token_L1(); Token_L5(); }
-  color("black") { Token_L2(); Token_L4(); }
+module Frame(phase, base_sz) {
+  zs = [ initial_layer_thick,
+	 initial_layer_thick,
+	 thick,
+	 thick,
+	 thick ];
+
+  sz = base_sz + phase * initial_layer_width * 2 * [1,1];
+  linear_extrude(height= initial_layer_thick) {
+    difference(){
+      square(center=true, sz + initial_layer_width * 2 * [1,1]);
+      square(center=true, sz);
+    }
+  }
+  // Priming tower
+  translate([-base_sz[0]/2, (2.8-phase)*(multicolour_post*1.7)])
+    linear_extrude(height= zs[phase-1])
+    square(multicolour_post);
 }
 
 module Tests(){
   for ($nspots = [1,2,3,4]) {
-    translate(($nspots - 2) * (token_dia + 3) * [1,0])
+    translate(($nspots - 2) * token_pitch * [1,0])
       children();
   }
 }
 
-module Test_L1(){ ////toplevel
-  Tests() Token_L1();
-}
-module Test_L2(){ ////toplevel
-  Tests() Token_L2();
-}
-module Test_L3(){ ////toplevel
-  Tests() Token_L3();
-}
-module Test_L4(){ ////toplevel
-  Tests() Token_L4();
-}
-module Test_L5(){ ////toplevel
-  Tests() Token_L5();
+module Tests_L() { ////toplevel
+  Frame($phase, token_dia * [ 6, 1.5 ]);
+  Tests() Token_L();
 }
 
+//// toplevels-from:
+include <quacks-ingredients-counts.scad>
+
 //Demo();