+module NestleCubeCutout(ca,cb,d){
+ dist = cb - ca;
+ mirror([0,1,0]){
+ rotate([90,0,0]){
+ linear_extrude(height=d){
+ polygon([[ca, -nestleh-1],
+ [ca, -dist/2],
+ [(ca+cb)/2, 0],
+ [cb, -dist/2],
+ [cb, -nestleh-1]]);
+ }
+ }
+ }
+}
+
+module NestleCube(){ ////toplevel
+ midw = nestlew/2;
+ midd = min(nestledl,nestledr);
+ midddb = max(nestleddbl,nestleddbr);
+
+ based0 = nestleddf;
+ based1 = midd - midddb;
+ basew0 = -nestledwr;
+ basew1 = +nestledwl-nestlew;
+
+ cutd0 = based0 + nestlewallmin;
+ cutd1 = based1 - nestlewallmin;
+ cutw0 = basew0 - nestlewallmin;
+ cutw1 = basew1 + nestlewallmin;
+
+ translate([-(basew0+basew1)/2, -(based0+based1)/2, 0]) difference(){
+ polyhedron
+ (points=[[ +0 , +0, 0], // 0
+ [ +0 , +nestledr, 0], // 1
+ [ -midw , +midd, 0], // 2
+ [ -nestlew, +nestledl, 0], // 3
+ [ -nestlew, +0, 0], // 4
+ [-nestledwr+0 , +nestleddf +0, -nestleh], // 5
+ [-nestledwr+0 , -nestleddbr+nestledr, -nestleh], // 6
+ [ -midw , -midddb +midd, -nestleh], // 7
+ [+nestledwl-nestlew, -nestleddbl+nestledl, -nestleh], // 8
+ [+nestledwl-nestlew, +nestleddf +0, -nestleh]], // 9
+ triangles=[[0,1,6],[6,5,0],
+ [1,2,7],[7,6,1],
+ [2,3,8],[8,7,2],
+ [3,4,9],[9,8,3],
+ [4,0,5],[5,9,4],
+ [4,3,2],[2,1,0],[0,4,2],
+ [7,8,9],[5,6,7],[7,9,5]],
+ convexity=3);
+ intersection(){
+ NestleCubeCutout(cutw1, cutw0, max(nestledl,nestledr));
+ rotate([0,0,90]) NestleCubeCutout(cutd0, cutd1, nestlew);
+ }
+ }
+
+ translate([gpsrightwardoffset,-gpsrearwardoffset,0])
+ rotate([0,0,gpsazimuth])
+ translate([nestledoveclipw/2,0,DoveClip_depth()-0.5])
+ rotate([0,-90,0])
+ DoveClipPairSane(count=3, h=nestledoveclipw);
+}
+
+module NestleCubePin(){ ////toplevel
+ DoveClipPin(nestledoveclipw*0.4);
+}
+
+module HolderSideL(){ ////toplevel
+ minz = -(bezelw - holderbezelmore) - holderbackt;
+ holdert = holder_outert + holderwallt*2;
+ cylr = 0.5*sqrt(holderdcw*holderdcw + holderdoveclipl*holderdoveclipl);
+ difference(){
+ translate([-holderh,
+ -holderwallt,
+ minz]) {
+ cube([holderh + holderhgap + cylr,
+ holdert,
+ -minz]);
+ translate([holderh + holderhgap + cylr, holdert/2, 0]) {
+ cylinder(r=cylr, h=-minz);
+ rotate([0,0,gpselevation])
+ translate([0, -holderdoveclipl/2, -minz + DoveClip_depth()])
+ rotate([0,-90,-90])
+ DoveClipPairSane(count=holderdccount, h=holderdoveclipl);
+ }
+ }
+ translate([-holderh-1,
+ 0,
+ minz + holderbackt])
+ cube([holderh+1,
+ holder_outert,
+ bezelw]);
+ }
+}
+
+module HolderSideR(){ ////toplevel
+ mirror([0,1,0]) HolderSideL();
+}
+
+module ChassisBar(){ ////toplevel
+ dist = holder_outerw - 2*(bezelw - holderbezelmore - DoveClip_depth());
+ cliph = holderdcw;
+ for (mir=[0,1]) {
+ mirror([mir,0,0]) {
+ translate([dist/2, cliph/2, 0])
+ DoveClipPairSane(h=holderdoveclipl, count=holderdccount);
+ translate([-1, 0, 0])
+ cube([dist/2 - DoveClip_depth() + 1.1, chassish, chassist]);
+ }
+ }
+ translate([0, -DoveClip_depth(), 0])
+ rotate([0,0,-90])
+ DoveClipPairSane(h=nestledoveclipw, count=3,
+ baseextend=chassist/2);
+}
+
+module HolderSidePin(){ ////toplevel
+ DoveClipPin(holderdoveclipl*0.5);
+}
+
+module Pins(){ ///toplevel
+ for (i=[1:4*holderdccount]) {
+ translate([i*10, 0, 0]) HolderSidePin();
+ }
+ for (i=[1:6]) {
+ translate([i*10, 20, 0]) NestleCubePin();
+ }
+}
+