Add [Color Nodes]

Add creates a new ColorNode at color spectrum position (0.0 to 1.0) between the first and last node of the Colormap. Returns a reference to the added ColorNode object.

Syntax

object. Add( Position )

Parameter	Type	Description
Position	Double	required; This indicates the exact position of an additional anchor node along the colormap. Its value should be between 0.0 and 1.0.

Remarks

Any new color node will be given an index number equal to the total number of nodes -1.

To convert color spectrum positions to data values and data values to spectrum positions, see PosToDat and DatToPos.

Example

This example demonstrates how to create three new nodes.

'Creates a new node at 25% of the total range.

ColorMap.ColorNodes.Add(Position:=0.25)

 

' Creates a new node halfway between the first

' and last node

ColorMap.ColorNodes.Add(Position:=0.5)

 

'Creates a new node at a position 1% of the

'total range away from the last node.

ColorMap.ColorNodes.Add(Position:=0.99)

Used by: ColorNodes collection