How to draw rotated text inside of a GC

问题

I doing some 2D drawing in a SWT GUI. For that I have a GC Object.

How can I draw rotatet text inside of an SWT Canvas?

回答1:

This should do it:

Transform tr = new Transform(display);
tr.rotate(-90);
gc.setTransform(tr);

gc.drawText("Text", x, y);

来源：https://stackoverflow.com/questions/12618023/how-to-draw-rotated-text-inside-of-a-gc