You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
884 B
34 lines
884 B
4 weeks ago
|
import { __extends } from "tslib";
|
||
|
|
import Path from '../Path.js';
|
||
|
|
var RingShape = (function () {
|
||
|
|
function RingShape() {
|
||
|
|
this.cx = 0;
|
||
|
|
this.cy = 0;
|
||
|
|
this.r = 0;
|
||
|
|
this.r0 = 0;
|
||
|
|
}
|
||
|
|
return RingShape;
|
||
|
|
}());
|
||
|
|
export { RingShape };
|
||
|
|
var Ring = (function (_super) {
|
||
|
|
__extends(Ring, _super);
|
||
|
|
function Ring(opts) {
|
||
|
|
return _super.call(this, opts) || this;
|
||
|
|
}
|
||
|
|
Ring.prototype.getDefaultShape = function () {
|
||
|
|
return new RingShape();
|
||
|
|
};
|
||
|
|
Ring.prototype.buildPath = function (ctx, shape) {
|
||
|
|
var x = shape.cx;
|
||
|
|
var y = shape.cy;
|
||
|
|
var PI2 = Math.PI * 2;
|
||
|
|
ctx.moveTo(x + shape.r, y);
|
||
|
|
ctx.arc(x, y, shape.r, 0, PI2, false);
|
||
|
|
ctx.moveTo(x + shape.r0, y);
|
||
|
|
ctx.arc(x, y, shape.r0, 0, PI2, true);
|
||
|
|
};
|
||
|
|
return Ring;
|
||
|
|
}(Path));
|
||
|
|
Ring.prototype.type = 'ring';
|
||
|
|
export default Ring;
|