Commit 2352686f authored by Committed by Joachim Pouderoux
Add a new checkbox in Volume representation to avoid confusion with MapScalars
When volume representation is selected and **Map Scalars** and selected data array has 2 or 4 components, a new property called **Mutliple Components Mapping** is available. When this new feature is enabled: * for a two-components array, the first component is mapped to the color, the second component is mapped to the opacity. * for a four-components array, the first, second and third components are used as RGB values and the fourth component is mapped to the opacity. Note that: * this feature is only available when **MapScalars** is *ON* ; * this feature forces **Use Separate Color Map** ; * it scales the color and the opacity range with the correct component.
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