X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=fairphone-case.scad;h=13b26585a6f02da9ecf75056dff5be2b3888ec2f;hb=5f99c09b118d35198de2548fa9601d4ed461267a;hp=33fd2ef11d36f67a0efc97c0f7364965e9ea0f6c;hpb=761e67434047991b0509182dfe0424c5c677cb3e;p=reprap-play.git

diff --git a/fairphone-case.scad b/fairphone-case.scad
index 33fd2ef..13b2658 100644
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -8,6 +8,8 @@ bumper = [ 0.250, -0.025 ];
 // ^ One side.  Overall size is increased by twice this.
 // If no bumpers, is the gap around the phone.
 
+enable_support = 1;
+
 phone_cnr_rad = 6.0;
 
 button_cutout_depth = 9;
@@ -20,20 +22,21 @@ phone_backside_slope_outer = 1.0; // larger means shallower
 camera_pos_tl = [  6.450, 12.750 ]; // measured from tl corner
 camera_pos_br = [ 22.300, 37.600 ]; // tl/br as seen from back
 
-jack_pos = [ 13.92, 7.96 ];
-jack_dia = 9.1 + .5; // some jack I had lying around
+jack_pos = [ 14.38, 7.96 ];
+jack_dia = 10.64 + .5; // some jack I had lying around
 
 noisecancelmic_pos = [ 19.54, 7.37 ];   // from rhs
-noisecancelmic_dia = 1.75;
+noisecancelmic_dia = 4.00;
 
-fingerpushhole_dias = [ 15, 18 ];
+//fingerpushhole_dias = [ 15, 18 ];
+fingerpushhole_dias = [];
 
 rearspeaker_pos_bl = [ 12.64, 18.72 ];
 rearspeaker_size   = [  3.76,  7.36 ];
 
 microusb_above = 3.27 - 0.25;
 microusb_below = 0.0;
-microusb_width = 16.12 + 0.25;
+microusb_width = 16.12 + 1.25;
 
 case_th_bottom = 2.5;
 case_th_lid = 2.5;
@@ -56,6 +59,8 @@ keeper_gap_z_bot = 0.75;
 keeper_gap_x     = 0.25;
 keeper_gap_x_holes = 0.75;
 
+keeper_side = 0; // 0 = lhs; 1 = rhs
+
 case_lip = 1.25;
 
 lid_gap_x = 0.25;
@@ -98,7 +103,7 @@ catch_width = 15;
 catch_thickness = 1.0;
 catch_side_gap = 0.75; // each side
 
-catch_depth = 1.25;
+catch_depth = 0.75;
 catch_height = 0.35;
 catch_finger_height = 1.5;
 catch_finger_depth = 2.5;
@@ -471,8 +476,9 @@ module OrdinaryRearApertures(){
 	       rearspeaker_size + rearspeaker_gap);
 
   // finger hole to remove phone
-  OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
-			      phone[1]/2 ])
+  if (len(fingerpushhole_dias))
+    OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
+				phone[1]/2 ])
     scale(fingerpushhole_dias)
     circle(r= 0.5 );
 }
@@ -520,9 +526,9 @@ module HingeLeverInnerProfile(){
   for (c = [hppT, hppB]) {
     hull()
       for (x=[-20,20])
-	translate([x,0])
-	  circleat(c, hp_rn);
-	circleat(hppB, hp_rn);
+	for (y=[0, c[1] - hppM[1]])
+	  translate([x,y])
+	    circleat(c, hp_rn);
   }
 }
 
@@ -561,7 +567,7 @@ module Case(){ ////toplevel
       CaseBase();
 
       // ledge (fixed keeper)
-      intersection(){
+      Flip_rhs(1-keeper_side) intersection(){
 	rotate([90, 0, 0])
 	  linear_extrude(height = phone_height + phone_cnr_rad * 2)
 	  KeeperProfile(1);
@@ -570,7 +576,6 @@ module Case(){ ////toplevel
 	translate([0,0, -25])
 	  linear_extrude(height = 50)
 	  hull()
-	  // Flip_rhs() // actually, we only care about the LH
 	  Flip_bot()
 	  circleat([+1,-1] * phone_cnr_rad, phone_cnr_rad + case_th_side/2);
       }
@@ -580,7 +585,7 @@ module Case(){ ////toplevel
     }
 
     // slot for keeper
-    Flip_rhs(1)
+    Flip_rhs(keeper_side)
       translate([0, -phone_cnr_rad, 0])
       rotate([90, 0, 0])
       linear_extrude(height = phone_height + phone_cnr_rad * 2)
@@ -599,6 +604,7 @@ module Case(){ ////toplevel
     Buttons(){
       mirror([1,0,0])
 	rotate([90,0,90]) {
+	  if (!($button_leg_only && enable_support))
 	  intersection(){
 	    translate([0,0,-10])
 	      linear_extrude(height= 20)
@@ -606,7 +612,13 @@ module Case(){ ////toplevel
 	    if ($button_leg_only)
 	      rotate([-90,90,0])
 		translate([phone_width/2, -400, kppe[1]])
-		mirror([$rhsflip,0,0]) cube([400, 800, 50]);
+		mirror([1-abs($rhsflip - keeper_side),0,0])
+		cube([400, 800, 50]);
+	    if (enable_support)
+	      rotate([-90,90,0])
+	      translate([-400, -400, kppd[1]])
+		mirror([0,0,1])
+		cube([800,800,100]);
 	  }
 	  translate([0,0, -bppR[0]])
 	    linear_extrude(height= 20)
@@ -617,7 +629,7 @@ module Case(){ ////toplevel
     // apertures along top edge
     CaseAperture(jack_pos, jack_dia, 8);
     Flip_rhs(1)
-      CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 20);
+      CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 8);
 
     OrdinaryRearApertures();
 
@@ -828,11 +840,6 @@ module TestFrameLidPrint(){ ////toplevel
   }
 }
 
-module Keeper(){ ////toplevel
-  Flip_rhs()
-    OneKeeper();
-}
-
 module ButtonPlanForDemo(z, deep, cut){
   translate([0,0,z])
     ButtonPlan(8, deep, cut);