修复

src/2d/text/TextField.ts

@@ -4,6 +4,7 @@ import {getRGBA, hex2string} from "../utils/index";
 import {ObservablePoint, Rectangle} from "../math/index";
 import Sprite from "../display/Sprite";
 import {Event} from "../events/index";
+import {DisplayObject} from "../display/DisplayObject";
 
 //文本canvas上xy的偏移量
 const padding = 50;
@@ -925,12 +926,13 @@ export class TextField extends Sprite {
      * @private
      */
     _calculateBounds() {
-        const {width, height} = this._localBoundsSelf;
+        const rect = this._localBoundsSelf;
         var matrix = this.transform.worldMatrix;
-        this._bounds.x = matrix.tx;
-        this._bounds.y = matrix.ty;
-        this._bounds.width = width;
-        this._bounds.height = height;
+        matrix.transformPoint(rect.x, rect.y, DisplayObject._p1);
+        matrix.transformPoint(rect.x + rect.width, rect.y, DisplayObject._p2);
+        matrix.transformPoint(rect.x + rect.width, rect.y + rect.height, DisplayObject._p3);
+        matrix.transformPoint(rect.x, rect.y + rect.height, DisplayObject._p4);
+        Rectangle.createFromPoints(this._bounds, DisplayObject._p1, DisplayObject._p2, DisplayObject._p3, DisplayObject._p4);
     }
 
     /**