dgeoutils - npm Package Compare versions

Comparing version 2.4.40 to 2.4.41

dist/cjs/DPolygon.d.ts

@@ -49,2 +49,3 @@ /// <reference types="offscreencanvas" />
     get area(): number;
+    get filledDeintersection(): DPolygon;
     get deintersection(): DPolygon;
@@ -51,0 +52,0 @@ get valid(): boolean;

dist/es2015/DPolygon.js

@@ -226,2 +226,31 @@ import { DPoint } from './DPoint';
     }
+    get filledDeintersection() {
+        const p = this.clone().deintersection.removeDuplicates().clockWise.open();
+        const findSameCorners = (startIndex = 0) => {
+            const store = {};
+            for (let i = startIndex; i < p.length; i++) {
+                const key = p.at(i).toString();
+                if (typeof store[key] === 'number') {
+                    return [store[key], i];
+                }
+                store[key] = i;
+            }
+            return undefined;
+        };
+        let indexes = findSameCorners();
+        const holes = [];
+        while (indexes) {
+            const a = new DPolygon(p.clone().removePart(indexes[0], indexes[1] - indexes[0]));
+            if (a.isClockwise) {
+                indexes = findSameCorners(indexes[0] + 1);
+            }
+            else {
+                holes.push(a.close());
+                p.removePart(indexes[0], indexes[1] - indexes[0]);
+                indexes = findSameCorners();
+            }
+        }
+        p.holes = holes;
+        return p.close();
+    }
     get deintersection() {
@@ -228,0 +257,0 @@ let p = this.clone().close();

package.json

 {
   "name": "dgeoutils",
-  "version": "2.4.40",
+  "version": "2.4.41",
   "description": "Geometries utils for my projects",
@@ -5,0 +5,0 @@ "scripts": {

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Total package byte prevSize

1365476

increased by0.77%

Lines of code

19042

increased by0.78%

No dependency changes