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Re: Layout and Paint event processing [message #14316 is a reply to message #14315]

Fri, 22 February 2008 13:39

Oblivion
Messages: 1094
Registered: August 2007

Senior Contributor

You are right I Use MSVC too, but can't see dots unless I de-comment the Layout() line in the GLPaint in your example

In Win32GLCtrl.cpp, line 92:

LRESULT GLCtrl::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
	if(message == WM_PAINT && hDC && hRC) {
		wglMakeCurrent(hDC, hRC);
		GLPaint();
		SwapBuffers(hDC);
		wglMakeCurrent(NULL, NULL);
		PAINTSTRUCT ps;
		BeginPaint(GetHWND(), &ps);
		EndPaint(GetHWND(), &ps);
		return 0;
	}
	return DHCtrl::WindowProc(message, wParam, lParam);
}

It seems that Layout() is called AFTER GLPaint(). I'm not sure if this is intentional or a bug.

Github page: https://github.com/ismail-yilmaz
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[Updated on: Fri, 22 February 2008 13:47]

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