CIBC:Documentation:SCIRun:Reference:SCIRun:ReadColorMap
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ReadColorMap
Information
- Package: SCIRun
- Catagory: DataIO
- Author(s): Steven G. Parker
- Status: Supported in latest version
- Version: 3.0
Description
Summary
The ColorMap Read a persistent colormap from a file on disk.
Detailed Description
A ColorMap maps scalar values to color values.Upon opening, the The ReadColorMap GUI defaults to the directory that the user sets for their SCIRUN_DATA environment variable. Otherwise, the GUI will default to the directory where the user's SCIRun executable resides. The current directory defaults to only show files with an .cmap extension which helps the user determine the difference between ColorMaps and other files.
However, the ReadColorMap can read-in a file with any extension so long as the data has the correct format. If the user attempts to read-in a file that is other than a SCIRun supported ColorMap, or uses an incorrect file format, an error message appears in the Error frame within the SCIRun enrvironment. Clicking the OK button will load the file and dismiss the GUI.
Frequently Asked Questions
Known Bugs
Recent Changes
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