LookAtNode QML Type▲
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Import Statement: import QtQuick3D.Helpers
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Since: Qt 6.4
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Inherits: 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.
Sélectionnez
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 {} ]
}
}