ble arcade controller/arcade-box.scad

   1 // arcade controller thing
   2 // Copyright (c) 2017 Clinton Ebadi <clinton@unknownlamer.org>
   3 // GPLv3 or (at your option) any later version
   4 // .. insert license text here ...
   5
   6 use <obiscad/bcube.scad>
   7
   8 $button_d = 28;
   9
  10 module button (bezel = $button_d+4) {
  11      circle (d=$button_d);
  12      %circle(d=bezel);
  13 }
  14
  15 js_width = 40;
  16 js_height = 85;
  17
  18 module joystick () {
  19      bolt_d = 8;
  20      center_hole_d = 24;
  21
  22
  23      for (x = [0, js_width], y = [0, js_height]) {
  24           translate ([x, y, 0]) circle (d=bolt_d); // need slot instead
  25      }
  26      translate ([js_width/2, js_height/2, 0]) circle (d=center_hole_d);
  27
  28      %square ([js_width, js_height]); // not right...
  29 }
  30
  31 panel_w = 250;
  32 panel_h = 120;
  33
  34 module box_base (x_offset=0, y_offset=0, c=2) { // shitty name
  35      offset (detal = c, chamfer=true) square ([panel_w+c+x_offset, panel_h+c+y_offset]);
  36
  37 }
  38
  39 box_h = 80;
  40 box_wall = 2;
  41 base_h = 5;
  42 // bcube parameters, clean up
  43 cr = 2;
  44 cres = 4;
  45
  46 module betterbox_walls () {
  47      difference() {
  48
  49           bcube([panel_w, panel_h, box_h-base_h], cr, cres);
  50           bcube([panel_w-box_wall, panel_h-box_wall, box_h], cr, cres);
  51      }
  52 }
  53
  54 module betterbox_base () {
  55      bcube([panel_w, panel_h, base_h], cr, cres);
  56 }
  57
  58
  59 module betterbox () {
  60      betterbox_base ();
  61      translate ([0, 0, (box_h)/2]) betterbox_walls ();
  62 }
  63
  64 betterbox ();
  65
  66 module box () {
  67
  68      linear_extrude (base_h) {
  69           box_base ();
  70      }
  71      translate ([0, 0, base_h]) linear_extrude (box_h) {
  72           difference () {
  73                box_base ();
  74                translate ([box_wall/2, box_wall/2, 0])
  75                box_base (x_offset=-box_wall, y_offset=-box_wall);
  76
  77           }
  78      }
  79 }
  80
  81 //box ();
  82
  83
  84
  85 module panel () {
  86      difference () {
  87           box_base ();
  88           translate ([15, panel_h/2-js_height/2, 0])  panel_layout ();
  89      }
  90 }
  91
  92 //linear_extrude (6) panel ();
  93
  94
  95
  96 // panel layout
  97
  98 // http://smg.photobucket.com/user/ttooddddyy/media/neogeoMVS-4-25ver3-cpLayout.jpg.html
  99
 100 module panel_layout () {
 101      joystick ();
 102
 103      // p1, coin
 104      %translate ([140-$button_d, $button_d+65, 0]) {
 105           button ();
 106           translate ([$button_d+10, 0, 0]) button ();
 107      }
 108
 109      // a, b, c, d
 110      translate ([js_width/2+$button_d/2+63.5, js_height/2, 0]) {
 111           button ();
 112           for (i = [ 1 : 3 ]) {
 113                translate ([i*($button_d+10)-5, 30, 0]) button ();
 114           }
 115      }
 116 }
 117
 118 //panel_layout ();