Lukas Schrangl

Results 2 issues of Lukas Schrangl

## PR Summary This PR implements PolygonSelector.clear() to delete all vertices and enable visibility. ## PR Checklist **Tests and Styling** - [N/A] Has pytest style unit tests (and `pytest` passes)....

**Describe the bug** `CSingleChannelTileAccessor::Get` (and probably also the other accessor implementations) returns uninitialized memory if called with `pOptions=nullptr` or if passing `ISingleChannelTileAccessor::Options` where `backGroundColor` has not been set to finite...