RemovePoints Method (MultipatchBuilderEx)

In This Topic

A convenience method to remove points from the specified Patch

Syntax

public void RemovePoints( 
   int patchIndex,
   int fromIndex,
   int toIndex
)

Public Sub RemovePoints( _
   ByVal patchIndex As Integer, _
   ByVal fromIndex As Integer, _
   ByVal toIndex As Integer _
)

patchIndex: The index of the patch from which points are removed. Must be in the range [0, Patches.Count - 1] inclusive.
fromIndex: The index from which the points are removed. Must be in the range [0, Patch.Coords.Count - 1] inclusive.
toIndex: The index up to which the points are removed. Must be in the range [fromIndex, Patch.Coords.Count - 2] inclusive. The toIndex index is excluded from the indices that are removed. For example, if from = 3, to = 7, then the points at indices 3, 4, 5, and 6 will be removed.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	The fromIndex parameter is less than zero or greater than or equal to the patch point count.
System.ArgumentOutOfRangeException	The toIndex parameter is less than the fromIndex parameter or greater than the patch point count.

Remarks

If this patch has attributes Ms, IDs, Normals, or TextureCoords2D then the attributes will be removed also.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

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