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MouseCameraControllerChangeCameraDistance Method

ChangeCameraDistance method change the distance of the TargetCamera by multiplying it by the changeFactor. When RotationCenterPosition is set in the TargetPositionCamera or FreeCamera, then we zoom into the specified RotationCenterPosition (if this is not disabled by setting the zoomToRotationCenterPosition parameters to false).

Namespace: Ab3d.Controls
Assembly: Ab3d.PowerToys (in Ab3d.PowerToys.dll) Version: 11.2.9104.2045
Syntax
C#
Copy
public void ChangeCameraDistance(
	double changeFactor,
	bool zoomToRotationCenterPosition = true
)

Parameters

changeFactor  Double
changeFactor that is multiplied by the current TargetCamera Distance
zoomToRotationCenterPosition  Boolean  (Optional)
when true (by default) and the RotationCenterPosition is set in the TargetPositionCamera or FreeCamera, then we zoom into the specified RotationCenterPosition
Remarks

ChangeCameraDistance method change the distance of the TargetCamera by multiplying it by the changeFactor.

If the type of target camera is OrthographicCamera, than instead of changing the distance the CameraWidth is changed.

See Also