CODEWITHSUNDEEP
c++qtqt4qpainter
onurozcelik
onurozcelik

Reputation: 1214

Animated text with QPainter

Is it possible to draw an animated text with QPainter?
I only want to change color of text periodically.
If possible how to achieve?

Upvotes: 2

Views: 1024

Answers (1)

firescreamer
firescreamer

Reputation: 620

You need to create new slot in which you will change variable storing color you use to paint text. In the end of that slot you call 

update();

to redraw widget.

To do it periodically you need also QTimer connected to that slot. In paintEvent you set color variable to pen or brush ( I don't remember which is used to draw text) used by QPainter.

That's all.

Upvotes: 2

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