From fbb550563e362b360334843b2f04f21c8e84cdd0 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 27 Aug 2016 15:15:10 +0100
Subject: [PATCH] flyscreen-handle: wip, Q0 etc

---
 flyscreen-handle.scad | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/flyscreen-handle.scad b/flyscreen-handle.scad
index 84d94cf..6afe0bc 100644
--- a/flyscreen-handle.scad
+++ b/flyscreen-handle.scad
@@ -5,13 +5,25 @@ opening_depth = 7.88;
 openingcnr_dia = 1.34;
 opening_protrh = 1.8;
 
+pivot_x = 6;
+
+pivoting_gap = 1;
+
+// calculated
+
+Q0 = [ openingcnr_dia/2,
+       openingcnr_dia/2 + opening_height/2 ];
+
+P0 = [ pivot_x, pivoting_gap ];
+//P4 = [ 
+
 module ExtrusionSect(){
   cr = openingcnr_dia/2;
   toph = opening_height/2 + opening_protrh;
 
   for (my=[0,1]) {
     mirror([0,my]) {
-      translate([cr/2, opening_height/2 + cr/2]) {
+      translate(Q0) {
 	hull(){
 	  circle(r=cr, $fn=20);
 	  translate([-cr,10]) square([cr*2, 1]);
@@ -28,4 +40,8 @@ module ExtrusionSect(){
   }
 }
 
+module LeverSect(){
+  
+}
+
 ExtrusionSect();
-- 
2.30.2