fairphone-case: Rework HingeLeverInnerProfile, prep for change angles (nfc)

[reprap-play.git] / fairphone-case.scad

diff --git a/fairphone-case.scad b/fairphone-case.scad
index e81ae1b22f49a4a31708fe7fb15a83688faa2703..04c4d61b93c93c6c11f5717a98d86a11bedca2a1 100644 (file)
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -26,7 +26,7 @@ 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 = [ 14.38, 7.96 ];
+jack_pos = [ 13.83, 8.485 ];
 jack_dia = 10.64 + .5; // some jack I had lying around
 
 noisecancelmic_pos = [ 19.54, 7.37 ];   // from rhs
@@ -189,6 +189,9 @@ bppO = [ bppN[0], bppP[1] ];
 bppL = lpp10 + [5,0];
 bppK = [ bppL[0], bppN[1] ];
 bppJ = [ bppN[0], bppL[1] ];
+bppU = [ bppJ[0], lpp12[1] ];
+bppV = lpp11;
+bppW = lpp10;
 
 // hinge plan
 hp_rn = hingescrew_nut_dia/2;
@@ -263,8 +266,8 @@ prcp2 = [ epp4[0] + prop_buildout_less,
 
 prop_caserecess_buildout_r = -1; // prcp2[0] - epp2o[0];
 
-prcp1 = [ epp2o[0],
-         epp2i[1] - prc_r3 ];
+prcp1 = [ epp2o[0] + prc_r3 + prop_caserecess_behind,
+         epp2i[1] - prc_r3 - prop_recess_under];
 
 // prop recess in lid
 
@@ -321,7 +324,9 @@ module LidEdgeProfile(){
 
 module ButtonCoverProfile(){
   intersection(){
-    polygon([ bppM, bppP, bppO, bppJ, bppL, bppK ]);
+    polygon(concat([ bppM, bppP, bppO, bppJ ],
+                  (enable_support ? [ bppU, bppV, bppW ] : []),
+                  [ bppL, bppK ]));
     hull(){
       EdgeProfile();
       LidEdgeProfile();
@@ -584,12 +589,15 @@ module HingeLeverOuterProfile(){
 }
 
 module HingeLeverInnerProfile(){
-  for (c = [hppT, hppB]) {
-    hull()
+  for (s = [-1,+1]) {
+    c = s > 0 ? hppT : hppB;
+    translate(c)
+      mirror([0,0,s>0])
+      hull()
       for (x=[-20,20])
-       for (y=[0, c[1] - hppM[1]])
+       for (y=[0, s * 10])
          translate([x,y])
-           circleat(c, hp_rn);
+           circle(hp_rn);
   }
 }
 
@@ -651,7 +659,7 @@ module PropProfileAssignments(gamma){
 
   $prpp1 = $prpp7 + [1,0] *
     // this is approximate, but will do
-    (prop_main_th/2 + prop_prop_gap + prcp1[0] - epp4[0]);
+    (prop_main_th/2 + prop_prop_gap + prcp1[0] - cppA[0]);
   $prpp3 = $prpp1 +
     v1[0] * -$prp_r1 +
     v1[1] * ((prcp2[1] - prcp1[1]) - prop_prop_gap);
@@ -1026,6 +1034,15 @@ module TestFrameCase(){ ////toplevel
   }
 }
 
+module TestTopApertures(){ ////toplevel
+  intersection(){
+    Case();
+    TestSelectFrame();
+    translate([-100, -35, -100])
+      cube([400, 100, 200]);
+  }
+}
+
 module TestFrameLidPrint(){ ////toplevel
   rotate([0,180,0]) intersection(){
     Lid();