maglite-holder: miniature feature

[reprap-play.git] / maglite-holder.scad

diff --git a/maglite-holder.scad b/maglite-holder.scad
index e6bfe32c666eff4475d50a9e7adcc128c82418b6..0c11b2bb657ae9fcf145a3ab1400998700a7a747 100644 (file)
--- a/maglite-holder.scad
+++ b/maglite-holder.scad
@@ -28,13 +28,19 @@ slop = 2; // total, not each side
 
 torch_min_xcoord_fig_cm = -2.7; // coordinates of bottom left of curve
 torch_min_ycoord_fig_cm = -5.9; // & big part in fig file.  mid top is origin
+torch_smm_xcoord_fig_cm = -1.9; // x coord of lhs of narrow part
 
-$fa=5;
+miniature = 1; // can adjust this to get commitid size right and rescale *Print
+
+//$fa=5;
 
 // calculated
 
+include <commitid.scad>
+
 torch_dxf_scale =
-  [ torch_big_dia / (-torch_min_xcoord_fig_cm * 10 * 2),
+  [ (torch_big_dia - torch_lit_dia) /
+    (-(torch_min_xcoord_fig_cm - torch_smm_xcoord_fig_cm) * 10 * 2),
     torch_big_len / (-torch_min_ycoord_fig_cm * 10) ];
 
 echo(torch_dxf_scale);
@@ -57,8 +63,10 @@ module TorchOrig(){
   mirror([0,0,1]){
     hull(){
       rotate_extrude()
+       translate([-torch_lit_dia/2, 0])
        scale(torch_dxf_scale)
        translate(dxf_off)
+       translate([-torch_smm_xcoord_fig_cm * 10, 0])
        import(file="maglite-holder-torch-curve.dxf",
               convexity=10, center=true);
     }
@@ -88,7 +96,6 @@ module ScrewHole(y, rot) {
 }    
 
 module TorchMovement(){
-  // xxx needs torch increasing for slop
   translate([0, -torch_out, 0]) {
     translate([0, 0, -torch_recess])
       Torch();
@@ -98,7 +105,10 @@ module TorchMovement(){
   }
 }
 
-module Bracket(){
+module Bracket(){ ////toplevel
+  cid_w = stem_width * .75;
+  hole_near = hole_slot + hole_dia;
+
   difference(){
     mirror([0,1,0]) {
       translate([-stem_width/2, 0, -stem_len])
@@ -112,6 +122,11 @@ module Bracket(){
     }
     ScrewHole(holes[0], 90);
     ScrewHole(holes[1], 0);
+    translate([-cid_w/2, 0, above - holes[0] - hole_near])
+      rotate([-90,0,0])
+      scale([miniature, miniature, 1])
+      Commitid_BestCount([cid_w, holes[1]-holes[0] - hole_near*2]
+                        / miniature);
   }
   difference(){
     mirror([0,1,0])
@@ -121,7 +136,24 @@ module Bracket(){
   }
 }
 
-module Demo(){
+module BracketPrint(){ ////toplevel
+  scale(1/miniature)
+    rotate([-90,0,0])
+    Bracket();
+}
+
+module TestTorchPrint(){ ////toplevel
+  scale(1/miniature)
+  intersection(){
+    translate([0,0, torch_lit_dia / 2 / sqrt(2)])
+      rotate([-90,0,0])
+      Torch();
+    translate([-100, -torch_tot_len*2, 0])
+      cube([200, torch_tot_len*4, 200]);
+  }
+}
+
+module Demo(){ ////toplevel
   color("red")
     translate([0, -torch_out, 0])
     TorchOrig();
@@ -131,5 +163,6 @@ module Demo(){
   Bracket();
 }
 
-Demo();
-
+//Demo();
+//BracketPrint();
+//TestTorchPrint();