Chapter 3: Data Management 59
iTool Developer’s Guide Predefined iTool Data Classes
IDLitDataIDLImage
Creates an IDLitData object of whose TYPE property is set to IDLIMAGE. Used to
store two-dimensional image data. Images can be constructed from multiple image
planes.
Registered Properties
• INTERLEAVE
Data Sub-containers
• An IDLitDataIDLPalette object named “Palette” that contains palette
information provided as an argument to the Init method.
• An IDLitDataIDLImagePixels object named “Image Planes” that contains the
image data provided as an argument to the Init method.
IDLitDataIDLImagePixels
Creates an IDLitData object of whose TYPE property is set to IDLIMAGEPIXELS.
Used to store the raw image data (pixels).
Registered Properties
• INTERLEAVE
Data Sub-containers
•None
IDLitDataIDLPalette
Creates an IDLitData object of whose TYPE property is set to IDLPALETTE. Used
to store palette data.
Registered Properties
•None
Data Sub-containers
•None
IDLitDataIDLPolyvertex
Creates an IDLitData object of whose TYPE property is set to IDLPOLYVERTEX.
Used to store vertex and connectivity lists suitable for use with the IDLgrPolygon and
IDLgrPolyline objects.
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