setOpaque & parent

[lalala]

have you called setPaintingIsUnclipped (true) on your child component?

Unnecessary paints when parent is setPaintingIsUnclipped

I have 2 components : A and its child AA, both are opaque and setPaintingIsUnclipped (true). Everytime AA is repainted, the parent A is also repainted. Any reason for that? (If the parent is not setPaintingIsUnclipped, everything is ok) here is a simple code to reproduce (basic MainComponent for a projucer generated gui app) tested on 10.12 #ifndef MAINCOMPONENT_H_INCLUDED #define MAINCOMPONENT_H_INCLUDED #include "../JuceLibraryCode/JuceHeader.h" class ChildComponent : public Component, p…