Make border thicknesses more consistent; add screenshot; allow running in emulator.

apps/2047pp/2047pp.app.js

@@ -18,11 +18,11 @@ class TwoK {
     bw = Math.floor(w/4);
     g.clearRect(0, 0, g.getWidth()-1, yo).setFontAlign(0, 0, 0);
     g.setFont("Vector", 16).setColor("#fff").drawString("Score:"+this.score.toString(), g.getWidth()/2, 8);
-    this.drawBRect(xo-2, yo-2, xo+w+2, yo+h, 2, "#a88", "#caa", false);
+    this.drawBRect(xo-3, yo-3, xo+w+2, yo+h+2, 4, "#a88", "#caa", false);
     for (y=0; y<4; ++y)
       for (x=0; x<4; ++x) {
         b = this.b[y][x];
-        this.drawBRect(xo+x*bw, yo+y*bh-2, xo+(x+1)*bh, yo+(y+1)*bh-2, 4, "#a88", this.cmap[b], true);
+        this.drawBRect(xo+x*bw, yo+y*bh-1, xo+(x+1)*bh-1, yo+(y+1)*bh-2, 4, "#a88", this.cmap[b], true);
         if (b > 4) g.setColor(1, 1, 1);
         else g.setColor(0, 0, 0);
         g.setFont("Vector", bh*(b>8 ? (b>64 ? (b>512 ? 0.32 : 0.4) : 0.6) : 0.7)); 
@@ -133,7 +133,7 @@ var twok = new TwoK();
 twok.addDigit(); twok.addDigit();
 twok.render();
 if (process.env.HWVERSION==2) Bangle.on("drag", dragHandler);
-else if (process.env.HWVERSION==1) {
+if (process.env.HWVERSION==1) {
   Bangle.on("swipe", (e) => { res = twok.shift(e); if (res) twok.addDigit(); twok.render(); });
   setWatch(() => { res = twok.shift(2); if (res) twok.addDigit(); twok.render(); }, BTN1, {repeat: true});
   setWatch(() => { res = twok.shift(-2); if (res) twok.addDigit(); twok.render(); }, BTN3, {repeat: true});

apps/2047pp/README.md

@@ -5,3 +5,5 @@ Tile shifting game inspired by the well known 2048 game. Also very similar to an
 
 Attempt to combine equal numbers by swiping left, right, up or down (on Bangle 2) or swiping left/right and using
 the top/bottom button (Bangle 1).
+
+![Screenshot](./2047pp_screenshot.png)

apps/2047pp/metadata.json

@@ -5,6 +5,7 @@
   "version":"0.01",
   "description": "Bangle version of a tile shifting game",
   "supports" : ["BANGLEJS","BANGLEJS2"],
+  "allow_emulator": true,
   "readme": "README.md",
   "tags": "game",
   "storage": [