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Fix drifting in ArcballControls when zooming with the mouse cursor (#23838)

Sebastiaan ten Pas 3 年之前
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ca92701e90
共有 2 個文件被更改,包括 6 次插入2 次删除
  1. 3 1
      examples/js/controls/ArcballControls.js
  2. 3 1
      examples/jsm/controls/ArcballControls.js

+ 3 - 1
examples/js/controls/ArcballControls.js

@@ -845,7 +845,9 @@
 
 									}
 
-									this.applyTransformMatrix( this.scale( size, this._gizmos.position ) );
+									this._v3_1.setFromMatrixPosition(this._gizmoMatrixState);
+
+									this.applyTransformMatrix( this.scale( size, this._v3_1 ) );
 
 								}
 

+ 3 - 1
examples/jsm/controls/ArcballControls.js

@@ -1040,7 +1040,9 @@ class ArcballControls extends EventDispatcher {
 
 							}
 
-							this.applyTransformMatrix( this.scale( size, this._gizmos.position ) );
+							this._v3_1.setFromMatrixPosition(this._gizmoMatrixState);
+
+							this.applyTransformMatrix( this.scale( size, this._v3_1 ) );
 
 						}