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@@ -19,7 +19,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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var _mouse = new THREE.Vector2();
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var _offset = new THREE.Vector3();
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var _intersection = new THREE.Vector3();
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-
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+ var _worldPosition = new THREE.Vector3();
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var _selected = null, _hovered = null;
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//
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@@ -71,7 +71,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
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- _selected.position.copy(_selected.parent.worldToLocal(_intersection.sub(_offset)));
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+ _selected.position.copy( _selected.parent.worldToLocal( _intersection.sub( _offset ) ) );
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}
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@@ -89,7 +89,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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var object = intersects[ 0 ].object;
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- _plane.setFromNormalAndCoplanarPoint(_camera.getWorldDirection(_plane.normal), object.getWorldPosition(new THREE.Vector3()));
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+ _plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), object.getWorldPosition( _worldPosition ) );
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if ( _hovered !== object ) {
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@@ -129,7 +129,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
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- _offset.copy(_intersection).sub(_selected.getWorldPosition(new THREE.Vector3()));
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+ _offset.copy( _intersection ).sub(_selected.getWorldPosition( _worldPosition ));
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}
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@@ -174,7 +174,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
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- _selected.position.copy(_selected.parent.worldToLocal(_intersection.sub(_offset)));
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+ _selected.position.copy( _selected.parent.worldToLocal( _intersection.sub( _offset ) ) );
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}
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@@ -204,11 +204,11 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
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_selected = intersects[ 0 ].object;
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- _plane.setFromNormalAndCoplanarPoint(_camera.getWorldDirection(_plane.normal), _selected.getWorldPosition(new THREE.Vector3()));
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+ _plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), _selected.getWorldPosition( _worldPosition ) );
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if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
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- _offset.copy(_intersection).sub(_selected.getWorldPosition(new THREE.Vector3()));
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+ _offset.copy( _intersection ).sub( _selected.getWorldPosition( _worldPosition ) );
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}
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Leven