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.
107 lines
3.6 KiB
107 lines
3.6 KiB
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
|
|
/**
|
|
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
|
*/
|
|
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
import { __extends } from "tslib";
|
|
import { Path } from '../graphic.js';
|
|
/**
|
|
* Sausage: similar to sector, but have half circle on both sides
|
|
*/
|
|
var SausageShape = /** @class */function () {
|
|
function SausageShape() {
|
|
this.cx = 0;
|
|
this.cy = 0;
|
|
this.r0 = 0;
|
|
this.r = 0;
|
|
this.startAngle = 0;
|
|
this.endAngle = Math.PI * 2;
|
|
this.clockwise = true;
|
|
}
|
|
return SausageShape;
|
|
}();
|
|
var SausagePath = /** @class */function (_super) {
|
|
__extends(SausagePath, _super);
|
|
function SausagePath(opts) {
|
|
var _this = _super.call(this, opts) || this;
|
|
_this.type = 'sausage';
|
|
return _this;
|
|
}
|
|
SausagePath.prototype.getDefaultShape = function () {
|
|
return new SausageShape();
|
|
};
|
|
SausagePath.prototype.buildPath = function (ctx, shape) {
|
|
var cx = shape.cx;
|
|
var cy = shape.cy;
|
|
var r0 = Math.max(shape.r0 || 0, 0);
|
|
var r = Math.max(shape.r, 0);
|
|
var dr = (r - r0) * 0.5;
|
|
var rCenter = r0 + dr;
|
|
var startAngle = shape.startAngle;
|
|
var endAngle = shape.endAngle;
|
|
var clockwise = shape.clockwise;
|
|
var PI2 = Math.PI * 2;
|
|
var lessThanCircle = clockwise ? endAngle - startAngle < PI2 : startAngle - endAngle < PI2;
|
|
if (!lessThanCircle) {
|
|
// Normalize angles
|
|
startAngle = endAngle - (clockwise ? PI2 : -PI2);
|
|
}
|
|
var unitStartX = Math.cos(startAngle);
|
|
var unitStartY = Math.sin(startAngle);
|
|
var unitEndX = Math.cos(endAngle);
|
|
var unitEndY = Math.sin(endAngle);
|
|
if (lessThanCircle) {
|
|
ctx.moveTo(unitStartX * r0 + cx, unitStartY * r0 + cy);
|
|
ctx.arc(unitStartX * rCenter + cx, unitStartY * rCenter + cy, dr, -Math.PI + startAngle, startAngle, !clockwise);
|
|
} else {
|
|
ctx.moveTo(unitStartX * r + cx, unitStartY * r + cy);
|
|
}
|
|
ctx.arc(cx, cy, r, startAngle, endAngle, !clockwise);
|
|
ctx.arc(unitEndX * rCenter + cx, unitEndY * rCenter + cy, dr, endAngle - Math.PI * 2, endAngle - Math.PI, !clockwise);
|
|
if (r0 !== 0) {
|
|
ctx.arc(cx, cy, r0, endAngle, startAngle, clockwise);
|
|
}
|
|
// ctx.closePath();
|
|
};
|
|
|
|
return SausagePath;
|
|
}(Path);
|
|
export default SausagePath; |