mirror of
https://github.com/espruino/Espruino.git
synced 2025-12-08 19:06:15 +00:00
78 lines
1.8 KiB
JavaScript
78 lines
1.8 KiB
JavaScript
var g = Graphics.createArrayBuffer(32,32,8);
|
|
g.dump = _=>{
|
|
var s = "";
|
|
var b = new Uint8Array(g.buffer);
|
|
var n = 0;
|
|
for (var y=0;y<g.getHeight();y++) {
|
|
s+="\n";
|
|
for (var x=0;x<g.getWidth();x++)
|
|
s+=".#0"[b[n++]];
|
|
}
|
|
return s;
|
|
}
|
|
g.print = _=>{
|
|
print("`"+g.dump()+"`");
|
|
}
|
|
var ok = true;
|
|
function SHOULD_BE(a) {
|
|
var b = g.dump();
|
|
if (a!=b) {
|
|
console.log("GOT :"+b+"\nSHOULD BE:"+a+"\n================");
|
|
ok = false;
|
|
}
|
|
}
|
|
|
|
var img = {
|
|
width : 8, height : 8, bpp : 8,
|
|
transparent : 0,
|
|
buffer : new Uint8Array([
|
|
1,1,1,1,1,1,1,1,
|
|
1,1,1,1,1,1,1,1,
|
|
1,2,2,2,0,0,0,1,
|
|
1,2,2,0,0,0,0,1,
|
|
1,2,0,0,0,0,0,1,
|
|
1,0,0,0,0,0,0,1,
|
|
1,0,0,0,0,0,0,1,
|
|
1,1,1,1,1,1,1,1,
|
|
]).buffer
|
|
};
|
|
|
|
g.clear();
|
|
g.drawImage(img,2,2,{scale:2});
|
|
//g.print();
|
|
SHOULD_BE(`
|
|
................................
|
|
................................
|
|
..################..............
|
|
..################..............
|
|
..################..............
|
|
..################..............
|
|
..##000000......##..............
|
|
..##000000......##..............
|
|
..##0000........##..............
|
|
..##0000........##..............
|
|
..##00..........##..............
|
|
..##00..........##..............
|
|
..##............##..............
|
|
..##............##..............
|
|
..##............##..............
|
|
..##............##..............
|
|
..################..............
|
|
..################..............
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................
|
|
................................`);
|
|
|
|
result = ok;
|