QGLWidget : wrong DC

[pl01]

Hi,

I'm using the WGLWidget under windows 7 64 bits and when I call "wglGetCurrentDC" from the "resizeEvent" I got another value than from the "paintEvent" !
Also, I have checked and it is the same thread !

How is it possible ?

Here is some code :

void GLViewport::resizeEvent(QResizeEvent* e)
{
	if (_isInitialized)
		return;
 
	glInit();
 
	_win32HDC	= wglGetCurrentDC();
}
 
void GLViewport::paintEvent(QPaintEvent *)
{
	_win32HDC	= wglGetCurrentDC();
}

void GLViewport::resizeEvent(QResizeEvent* e)
{
	if (_isInitialized)
		return;

	glInit();

	_win32HDC	= wglGetCurrentDC();
}

void GLViewport::paintEvent(QPaintEvent *)
{
	_win32HDC	= wglGetCurrentDC();
}

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[wysota]

when I call "wglGetCurrentDC" from the "resizeEvent" I got another value than from the "paintEvent" !

Yeah, and?

How is it possible ?

QGLWidget::makeCurrent(), QGLWidget::doneCurrent()

[pl01]

Thanks :-)