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InstancedMeshGeometryVisual3DUpdate(Int32, Int32, Boolean) Method

Update method updates instance data specified with startIndex, count parameters and updateBounds. This method can be called after some instance transformations or colors were changed. NOTE: If multiple sections of data are changed, do not call this method multiple times - it is faster to call Update only once.

Namespace: Ab3d.Visuals
Assembly: Ab3d.DXEngine.Wpf (in Ab3d.DXEngine.Wpf.dll) Version: 7.1.9105.2048
Syntax
C#
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public void Update(
	int startIndex,
	int count,
	bool updateBounds
)

Parameters

startIndex  Int32
index of the first instance that was changed and need to be updated
count  Int32
number of instances that were changed and need to be updated
updateBounds  Boolean
when true, the bounding box of the InstancedMeshGeometryVisual3D will be updated (this can take some time but is needed when this object's bounds change the bounds of the whole scene)
See Also