Add2DShapePoint

Appends a single point to a 2D shape (mask shape).

The difference between this command and the Insert2DShapePoint command is that you use Add2DShapePoint to define the original set of points while creating the shape, but Insert2DShapePoint adds points to an existing shape after it has been created.

Note: You can add points using either the Add2DShapePoint or Add2DShapePointArray commands.

Scripting Syntax

Return Value

Parameters

Parameter Type Description

Shape String Parameter path name for the shape where you are defining the point.
Default Value: Current selection.

Note: If the current selection is not a valid list, an error occurs.

x Double Specifies the position in X of the new point.

y Double Specifies the position in Y of the new point.

Examples

Parameter	Type	Description
Shape	String	Parameter path name for the shape where you are defining the point. Default Value: Current selection. Note: If the current selection is not a valid list, an error occurs.
x	Double	Specifies the position in X of the new point.
y	Double	Specifies the position in Y of the new point.

VBScript Example

'

' This example demonstrates how to set a garbage matte mask for a 

' ColorCorrect operator in the FxTree.

'

' Create a new FxTree 

set oTree = CreateFxTree()

' Get the projects path for the current system

sPath = InstallationPath( siProjectPath )

set oClip = CreateImageClip( sPath & "\Pictures\noIcon.pic", "NewClip" )

' Use the clip to create a new image clip operator

set oOperator = AddImageClipFxOp( oTree, oClip )

' Add a Color Correct operator to the same tree

set oCCOp = AddFxOp( oTree, "Color Correct" )

' Connect the two operators

ConnectFxOp oOperator, oCCOp, "1" 

' Since the ConnectFxOp command does not return the new operator,

' you need to get it from the OperatorCollection on the FxTree object

for each oMember in oTree.FxOperators

	if oMember.Name = "ColorCorrect" then

		set oGBMatteOp = oMember

		exit for

	end if

next

' Adjust the HSV Offset and Gain levels so you can see the 

' results of the color correction

SetValue oGBMatteOp.FullName & ".MasterHueShift," _

		& oGBMatteOp.FullName & ".MasterOffset," _

		& oGBMatteOp.FullName & ".MasterGain", _

		Array(0, 0.820731514055631, 0.852844886888196)

' Add the 2D shape (mask shape) to the GarbageMatte 

set oRotospline = Add2DShape( oGBMatteOp & ".GarbageShapes", "Polygon" )

Move2DShapePin oRotospline, 122.571428571429, 141.285714285714

Add2DShapePoint oRotospline, 89, 192

Add2DShapePoint oRotospline, 169, 174

Add2DShapePoint oRotospline, 182, 99

Add2DShapePoint oRotospline, 128, 64

Add2DShapePoint oRotospline, 153, 124

Add2DShapePoint oRotospline, 88, 152

Add2DShapePoint oRotospline, 49, 184