];
btn_x = 58;
-btn_dia = 14;
+btn_dia = 13;
btn_yprop = 0.23;
+abtn_x = 45;
+abtn_sz = [ 11, 13 ];
+
+screen_xbot = 67;
+screen_sz = [ 45, 46 ];
+
+thumb_xbot = 90;
+thumb_dia = 25;
+
+rail_ysz = 2.5;
+rail_zsz = 2.5;
+
+case_x_less = 0; //case_x_less = 10;
+
+// calculated
+
+ym = psz[1]/2;
+
module Case(){
difference(){
mirror([1,0,0])
translate(-thick)
- cube(psz + 2*thick - [1,0,0] * (thick[0]));
+ cube(psz
+ + 2*thick
+ - [1,0,0] * (thick[0])
+ - [case_x_less, 0, 0]);
for (yp= [ btn_yprop, 1-btn_yprop ])
translate([ -btn_x,
0.5 * psz[2] ])
cylinder(r= btn_dia/2, h=20);
- #mirror([1,0,0])
- cube(psz + [1,0,0]);
+ translate([ -abtn_x,
+ btn_yprop * psz[1],
+ psz[2] ])
+ cube(concat(abtn_sz, [ thick[2]*3 ]), center=true);
+
+ mirror([1,0,0])
+ translate([ screen_xbot,
+ (psz[1] - screen_sz[1])/2,
+ psz[2]-1 ])
+ cube(concat(screen_sz, [ thick[2]+2 ]));
+
+ hull(){
+ for (x=[ thumb_xbot+thumb_dia/2, psz[0]+10 ])
+ translate([ -x,
+ ym,
+ -thick[2]-1 ])
+ cylinder(r= thumb_dia/2,
+ h= thick[2] + 2,
+ $fn= 20);
+ }
+
+ mirror([1,0,0])
+ difference(){
+ cube(psz + [1,0,0]);
+
+ for (m=[0,1]) {
+ translate([0,ym,0]) mirror([0,m,0]) translate([0,-ym,0])
+ translate([-1,-1, psz[2]-rail_zsz])
+ cube([psz[0]+1, rail_ysz+1, rail_zsz+1]);
+ }
+ }
}
}