f171d48be4
In order to examine real colors of pixels we need to have unmodified (aliased) edges between regions drawn with different colors. For for wxDCs backed by wxGraphicsContext (e.g. under wxGTK3) antialiasing is enabled by default and to prevent falsifying pixel colors we have to disable it prior to drawing operations. See #17666. |
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affinematrix.cpp | ||
bitmap.cpp | ||
boundingbox.cpp | ||
clippingbox.cpp | ||
colour.cpp | ||
ellipsization.cpp | ||
graphmatrix.cpp | ||
measuring.cpp |