Feature request #2116
avoid black and white from default colors
|Assigned to:||-||% Done:||
|Target version:||Future Release - Nice to have|
|Platform version:||Pull Request or Patch supplied:||No|
When loading a vector, random colors are assigned; it seems appropriate avoiding both black and white, as white can be confused with background, and black is the default color for outline. Same for random colors in classifications
Updated by Giovanni Manghi over 5 years ago
- Target version changed from Version 1.7.0 to Version 1.7.4
Updated by Giovanni Manghi almost 5 years ago
- Target version changed from Version 1.7.4 to Version 2.0.0
Updated by Pirmin Kalberer over 4 years ago
- Target version changed from Version 2.0.0 to Future Release - Nice to have
Updated by Médéric RIBREUX over 1 year ago
- Status changed from Open to Closed
- Assigned to deleted (
- % Done changed from 0 to 100
- Resolution set to fixed/implemented
- Pull Request or Patch supplied set to No
Hello, bug triage...
after digging into the code, I've found the default color symbol affectation (on core/symbology-ng/qgssymbolv2.cpp):
s->setColor( QColor::fromHsv( qrand() % 360, 64 + qrand() % 192, 128 + qrand() % 128 ) );
The saturation can't be inferior to 64 (avoid color to be too white) and the value can't be inferior to 128 (avoiding too dark colors).
I am closing this old one !
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