This issue concerns the image C++ scaling engine.
The anti-aliasing feature is very slow on recent builds of PlotPy.
This affects:
PlotPy V2- The latest version of
guiqwt in which no change has been made to the scaling engine for a long time
This does not affect:
- OS other than Windows (e.g. Linux)
- Older builds of
guiqwt based on Visual Studio 2008
This has been identified as a regression due to the compiler itself (MSVC).
Changes need to be made to optimize the compilation.
This issue concerns the image C++ scaling engine.
The anti-aliasing feature is very slow on recent builds of PlotPy.
This affects:
PlotPyV2guiqwtin which no change has been made to the scaling engine for a long timeThis does not affect:
guiqwtbased on Visual Studio 2008This has been identified as a regression due to the compiler itself (MSVC).
Changes need to be made to optimize the compilation.