Commit 52a594b21fe4ba88b176fd73dccf8d8999feec5d - Erratic-Turtle-Graphics

Fix initially selected program. Chris Pressey 5 years ago

1 changed file(s) with 20 addition(s) and 19 deletion(s). Raw diff Collapse all Expand all

+20

-19

demo/erratic-turtle-graphics-launcher.js less more

9	9	config.container.appendChild(can);
10	10
11	11	var turtle = (new ErraticTurtle()).init({ canvas: can });
12		var program = "seterr 0 0 setxyp 0.125 0.5 lt 90 repeat 7 [ repeat 50 [ fd 150 lt 180 ] shiftxyp 0.125 0.0 shifterr 0.01 2.0 ]";
	12	var options = [
	13	{
	14	text: 'Lines',
	15	value: "seterr 0 0 setxyp 0.125 0.666 lt 90 repeat 7 [ repeat 50 [ fd 150 lt 180 ] shiftxyp 0.125 0.0 shifterr 0.00375 0.3 ]"
	16	},
	17	{
	18	text: 'Boxes',
	19	value: "seterr 0 0 setxyp 0.125 0.666 lt 90 repeat 7 [ repeat 400 [ fd 50 lt 90 ] shiftxyp 0.125 0.0 shifterr 0.0015 0.3 ]"
	20	},
	21	{
	22	text: 'Circles',
	23	value: "seterr 0 0 setxyp 0.125 0.5 lt 90 repeat 7 [ repeat 4500 [ fd 1.0 lt 4 ] shiftxyp 0.125 0.0 shifterr 0.00375 0.05 ]"
	24	},
	25	{
	26	text: 'Circle Chain',
	27	value: "seterr 0 0 setxyp 1.0 0.5 lt 90 repeat 7 [ repeat 1845 [ fd 2.0 lt 4 ] lt 180 shifterr 0.00375 0.225 ] repeat 7 [ repeat 1845 [ fd 2.0 lt 4 ] lt 180 shifterr -0.00375 -0.225 ]"
	28	}
	29	];
	30	var program = options[0].value;
13	31
14	32	function run() {
15	33	turtle.reset();

25	43	div(
26	44	DAM.makeSelect({
27	45	title: "Form",
28		options: [
29		{
30		text: 'Lines',
31		value: "seterr 0 0 setxyp 0.125 0.666 lt 90 repeat 7 [ repeat 50 [ fd 150 lt 180 ] shiftxyp 0.125 0.0 shifterr 0.00375 0.3 ]"
32		},
33		{
34		text: 'Boxes',
35		value: "seterr 0 0 setxyp 0.125 0.666 lt 90 repeat 7 [ repeat 400 [ fd 50 lt 90 ] shiftxyp 0.125 0.0 shifterr 0.0015 0.3 ]"
36		},
37		{
38		text: 'Circles',
39		value: "seterr 0 0 setxyp 0.125 0.5 lt 90 repeat 7 [ repeat 4500 [ fd 1.0 lt 4 ] shiftxyp 0.125 0.0 shifterr 0.00375 0.05 ]"
40		},
41		{
42		text: 'Circle Chain',
43		value: "seterr 0 0 setxyp 1.0 0.5 lt 90 repeat 7 [ repeat 1845 [ fd 2.0 lt 4 ] lt 180 shifterr 0.00375 0.225 ] repeat 7 [ repeat 1845 [ fd 2.0 lt 4 ] lt 180 shifterr -0.00375 -0.225 ]"
44		}
45		],
	46	options: options,
46	47	onchange: function(option) {
47	48	program = option.value;
48	49	run();