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2026-10-17 12:09:36 -04:00
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+import { Factory } from "../Factory.js";
+import { Shape } from "../Shape.js";
+import { Konva } from "../Global.js";
+import { getNumberValidator } from "../Validators.js";
+import { _registerNode } from "../Global.js";
+/**
+ * Wedge constructor
+ * @constructor
+ * @memberof Konva
+ * @augments Konva.Shape
+ * @param {Object} config
+ * @param {Number} config.angle in degrees
+ * @param {Number} config.radius
+ * @param {Boolean} [config.clockwise]
+ * @@shapeParams
+ * @@nodeParams
+ * @example
+ * // draw a wedge that's pointing downwards
+ * var wedge = new Konva.Wedge({
+ *   radius: 40,
+ *   fill: 'red',
+ *   stroke: 'black',
+ *   strokeWidth: 5,
+ *   angle: 60,
+ *   rotation: -120
+ * });
+ */
+export class Wedge extends Shape {
+    _sceneFunc(context) {
+        context.beginPath();
+        context.arc(0, 0, Math.abs(this.radius()), 0, Konva.getAngle(this.angle()), this.clockwise());
+        context.lineTo(0, 0);
+        context.closePath();
+        context.fillStrokeShape(this);
+    }
+    getWidth() {
+        return Math.abs(this.radius()) * 2;
+    }
+    getHeight() {
+        return Math.abs(this.radius()) * 2;
+    }
+    setWidth(width) {
+        this.radius(width / 2);
+    }
+    setHeight(height) {
+        this.radius(height / 2);
+    }
+}
+Wedge.prototype.className = 'Wedge';
+Wedge.prototype._centroid = true;
+Wedge.prototype._attrsAffectingSize = ['radius'];
+_registerNode(Wedge, true);
+/**
+ * get/set radius
+ * @name Konva.Wedge#radius
+ * @method
+ * @param {Number} radius
+ * @returns {Number}
+ * @example
+ * // get radius
+ * var radius = wedge.radius();
+ *
+ * // set radius
+ * wedge.radius(10);
+ */
+Factory.addGetterSetter(Wedge, 'radius', 0, getNumberValidator());
+/**
+ * get/set angle in degrees
+ * @name Konva.Wedge#angle
+ * @method
+ * @param {Number} angle
+ * @returns {Number}
+ * @example
+ * // get angle
+ * var angle = wedge.angle();
+ *
+ * // set angle
+ * wedge.angle(20);
+ */
+Factory.addGetterSetter(Wedge, 'angle', 0, getNumberValidator());
+/**
+ * get/set clockwise flag
+ * @name Konva.Wedge#clockwise
+ * @method
+ * @param {Boolean} clockwise
+ * @returns {Boolean}
+ * @example
+ * // get clockwise flag
+ * var clockwise = wedge.clockwise();
+ *
+ * // draw wedge counter-clockwise
+ * wedge.clockwise(false);
+ *
+ * // draw wedge clockwise
+ * wedge.clockwise(true);
+ */
+Factory.addGetterSetter(Wedge, 'clockwise', false);
+Factory.backCompat(Wedge, {
+    angleDeg: 'angle',
+    getAngleDeg: 'getAngle',
+    setAngleDeg: 'setAngle',
+});