LookAtNode QML Type
A helper node that is automatically kept pointing at another node. More...
| Import Statement: | import QtQuick3D.Helpers | 
| Since: | Qt 6.4 | 
| Inherits: | 
Properties
- target : Node
Detailed Description
This helper implements a node that automatically rotates so that it is always pointed towards a specified node. The rotation only happens over X and Y axes.
For example, the following snippet keeps the cylinder pointed at the cube.
 View3D {
     anchors.fill: parent
     camera: camera
     PerspectiveCamera {
         id: camera
     }
     DirectionalLight {}
     LookAtNode {
         target: cube
         Model {
             id: cylinder
             source: "#Cone"
             eulerRotation.x: -90
             materials: [
                 PrincipledMaterial {}
             ]
         }
     }
     Model {
         id: cube
         position: Qt.vector3d(300, 300, 0);
         source: "#Cube"
         materials: [ PrincipledMaterial {} ]
     }
 }
Property Documentation
| target : Node | 
Specifies the target node to look at. The default value is null.