@leafer/math - npm Package Compare versions

Comparing version 1.0.0-rc.12 to 1.0.0-rc.16

package.json

 {
   "name": "@leafer/math",
-  "version": "1.0.0-rc.12",
+  "version": "1.0.0-rc.16",
   "description": "@leafer/math",
@@ -25,4 +25,4 @@ "author": "Chao (Leafer) Wan",
   "devDependencies": {
-    "@leafer/interface": "1.0.0-rc.12"
+    "@leafer/interface": "1.0.0-rc.16"
   }
 }

src/Point.ts

@@ -78,4 +78,4 @@ import { IPoint, IPointData, IMatrixData } from '@leafer/interface'
 
-    public getDistancePoint(to: IPointData, distance: number): IPoint {
-        return new Point(P.getDistancePoint(this, to, distance))
+    public getDistancePoint(to: IPointData, distance: number, changeTo?: boolean): IPoint {
+        return new Point(P.getDistancePoint(this, to, distance, changeTo))
     }
@@ -82,0 +82,0 @@

src/PointHelper.ts

@@ -33,2 +33,7 @@ import { IPointData, IMatrixData, IRadiusPointData, IMatrixWithScaleData } from '@leafer/interface'
 
+    copyFrom(t: IPointData, x: number, y: number): void {
+        t.x = x
+        t.y = y
+    },
+
     move(t: IPointData, x: number, y: number): void {
@@ -64,3 +69,3 @@ t.x += x
         const { tempPoint: temp } = P
-        P.copy(temp, t)
+        copy(temp, t)
         toInnerPoint(matrix, temp, temp)
@@ -72,3 +77,3 @@ return temp
         const { tempPoint: temp } = P
-        P.copy(temp, t)
+        copy(temp, t)
         toOuterPoint(matrix, temp, temp)
@@ -80,3 +85,3 @@ return temp
         const { tempRadiusPoint: temp } = P
-        P.copy(temp, t)
+        copy(temp, t)
         P.toInnerRadiusPointOf(t, matrix, temp)
@@ -116,3 +121,3 @@ return temp
     getDistance(t: IPointData, point: IPointData): number {
-        return P.getDistanceFrom(t.x, t.y, point.x, point.y)
+        return getDistanceFrom(t.x, t.y, point.x, point.y)
     },
@@ -127,7 +132,7 @@
     getMinDistanceFrom(x1: number, y1: number, x2: number, y2: number, x3: number, y3: number): number {
-        return min(P.getDistanceFrom(x1, y1, x2, y2), P.getDistanceFrom(x2, y2, x3, y3))
+        return min(getDistanceFrom(x1, y1, x2, y2), getDistanceFrom(x2, y2, x3, y3))
     },
 
     getAngle(t: IPointData, to: IPointData): number {
-        return P.getAtan2(t, to) / OneRadian
+        return getAtan2(t, to) / OneRadian
     },
@@ -153,5 +158,8 @@
 
-    getDistancePoint(t: IPointData, to: IPointData, distance: number): IPointData {
-        const r = P.getAtan2(t, to)
-        return { x: t.x + cos(r) * distance, y: t.y + sin(r) * distance }
+    getDistancePoint(t: IPointData, to: IPointData, distance: number, changeTo: boolean): IPointData {
+        const r = getAtan2(t, to)
+        to = changeTo ? to : {} as IPointData
+        to.x = t.x + cos(r) * distance
+        to.y = t.y + sin(r) * distance
+        return to
     },
@@ -164,2 +172,3 @@
 
-const P = PointHelper
+const P = PointHelper
+const { getDistanceFrom, copy, getAtan2 } = P

types/index.d.ts

@@ -30,3 +30,3 @@ import { INumberMap, IPoint, IPointData, IMatrixData, IBounds, IBoundsData, IMatrix, IObject, IBoundsDataFn, IRadiusPointData, IMatrixWithLayoutData, IAutoBounds, IAutoBoundsData, ISizeData, ILayoutData, IMatrixWithScaleData, IAround, IOffsetBoundsData, ITwoPointBoundsData, IMatrixWithOptionScaleData, IScaleData } from '@leafer/interface';
     getDistance(to: IPointData): number;
-    getDistancePoint(to: IPointData, distance: number): IPoint;
+    getDistancePoint(to: IPointData, distance: number, changeTo?: boolean): IPoint;
     getAngle(to: IPointData): number;
@@ -133,2 +133,3 @@ getAtan2(to: IPointData): number;
     copy(t: IPointData, point: IPointData): void;
+    copyFrom(t: IPointData, x: number, y: number): void;
     move(t: IPointData, x: number, y: number): void;
@@ -154,3 +155,3 @@ scale(t: IPointData, scaleX: number, scaleY?: number): void;
     getAtan2(t: IPointData, to: IPointData): number;
-    getDistancePoint(t: IPointData, to: IPointData, distance: number): IPointData;
+    getDistancePoint(t: IPointData, to: IPointData, distance: number, changeTo: boolean): IPointData;
     reset(t: IPointData): void;
@@ -157,0 +158,0 @@ };

No alert changes

Improved metrics

Total package byte prevSize

59238

0.58%

Lines of code

1434

0.63%

No dependency changes