diff options
Diffstat (limited to 'src/client/util/Transform.ts')
| -rw-r--r-- | src/client/util/Transform.ts | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/src/client/util/Transform.ts b/src/client/util/Transform.ts index 8608264a1..54effd512 100644 --- a/src/client/util/Transform.ts +++ b/src/client/util/Transform.ts @@ -62,26 +62,19 @@ export class Transform { return this; } - translated = (x: number, y: number): Transform => - this.copy().translate(x, y) + translated = (x: number, y: number): Transform => this.copy().translate(x, y) - preTranslated = (x: number, y: number): Transform => - this.copy().preTranslate(x, y) + preTranslated = (x: number, y: number): Transform => this.copy().preTranslate(x, y) - scaled = (scale: number): Transform => - this.copy().scale(scale) + scaled = (scale: number): Transform => this.copy().scale(scale) - scaledAbout = (scale: number, x: number, y: number): Transform => - this.copy().scaleAbout(scale, x, y) + scaledAbout = (scale: number, x: number, y: number): Transform => this.copy().scaleAbout(scale, x, y) - preScaled = (scale: number): Transform => - this.copy().preScale(scale) + preScaled = (scale: number): Transform => this.copy().preScale(scale) - transformed = (transform: Transform): Transform => - this.copy().transform(transform) + transformed = (transform: Transform): Transform => this.copy().transform(transform) - preTransformed = (transform: Transform): Transform => - this.copy().preTransform(transform) + preTransformed = (transform: Transform): Transform => this.copy().preTransform(transform) transformPoint = (x: number, y: number): [number, number] => { x *= this._scale; @@ -91,8 +84,7 @@ export class Transform { return [x, y]; } - transformDirection = (x: number, y: number): [number, number] => - [x * this._scale, y * this._scale] + transformDirection = (x: number, y: number): [number, number] => [x * this._scale, y * this._scale] transformBounds(x: number, y: number, width: number, height: number): { x: number, y: number, width: number, height: number } { [x, y] = this.transformPoint(x, y); @@ -100,10 +92,8 @@ export class Transform { return { x, y, width, height }; } - inverse = () => - new Transform(-this._translateX / this._scale, -this._translateY / this._scale, 1 / this._scale) + inverse = () => new Transform(-this._translateX / this._scale, -this._translateY / this._scale, 1 / this._scale) - copy = () => - new Transform(this._translateX, this._translateY, this._scale) + copy = () => new Transform(this._translateX, this._translateY, this._scale) }
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