Lookup Table Editing: Difference between revisions
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One of the ParaView 2.4 functionality we have to duplicate and potentially improve on the Qt interface is the lookup table editing. Currently, ParaView 2.4 has a special way of handling lookup tables. There is one lookup table per array name. When a | One of the ParaView 2.4 functionality we have to duplicate and potentially improve on the Qt interface is the lookup table editing. Currently, ParaView 2.4 has a special way of handling lookup tables. There is one lookup table per array name. When a display is first colored by an array, ParaView checks if a lookup table for that array exists. Something like: | ||
<pre> | |||
vtkPVColorMap* colorMap = this->GetPVWindow()->GetPVColorMap( | |||
arrayname, arrayInfo->GetNumberOfComponents()); | |||
this->ColorByArray(colorMap, field); | |||
</pre> | |||
[[Image:Lookuptable.jpg]] | [[Image:Lookuptable.jpg]] | ||
Revision as of 10:52, 5 June 2006
One of the ParaView 2.4 functionality we have to duplicate and potentially improve on the Qt interface is the lookup table editing. Currently, ParaView 2.4 has a special way of handling lookup tables. There is one lookup table per array name. When a display is first colored by an array, ParaView checks if a lookup table for that array exists. Something like:
vtkPVColorMap* colorMap = this->GetPVWindow()->GetPVColorMap(
arrayname, arrayInfo->GetNumberOfComponents());
this->ColorByArray(colorMap, field);
