I have a few questions about the subject.
1. What is the difference between tracking areas and tracking rects?
2. If I register a tracking rect, will the mouseMoved: message keep on
spamming, or will only mouseEntered: and mouseExited: be sent? If I
understood this correctly, all three are activated with the
setAcceptsMouseMovedEvents: message.
3. What happens if two rects intersect? Which one will be called? Is
it possible to create tree-like priorities like views and subviews?
Thanks,
- Fisk
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