Thanks Gunnar, I might need this to be portable. I will figure out a way to
convert texture to fbo and as suggested will do something similar in
qt_gl_read_framebuffer.
Regards,
Manish
On Mon, Sep 15, 2014 at 11:49 AM, Gunnar Sletta wrote:
>
> On 13 Sep 2014, at 16:28, manish sharma <83.man...@
On 13 Sep 2014, at 16:28, manish sharma <83.man...@gmail.com> wrote:
> void getImage()
> {
> qDebug() << "taking snapshot..!";
> disconnect(this, SIGNAL(afterRendering()), this, SLOT(getImage()));
> QSGTexture *texture = m_snapshotItem->textureProvider()->texture();
Thanks for reply Gunnar, I can safely use this technique now.
Regards,
Manish
On Sun, Sep 14, 2014 at 1:28 PM, Gunnar Sletta wrote:
> Yeah, it looks like this will work quite well :)
>
> Using either ShaderEffectSource or turning the item into a texture
> provider using Item::layer::enabled is
Yeah, it looks like this will work quite well :)
Using either ShaderEffectSource or turning the item into a texture provider
using Item::layer::enabled is the way to do this prior to Qt 5.4.
cheers,
Gunnar
www.sletta.org
On 13 Sep 2014, at 16:28, manish sharma <83.man...@gmail.com> wrote:
> H
Hi,
I found a way to get the QImage of an QQuickItem, I am aware of
QQuickWindow::grabImage and QQuickItem::grabToImage will be available in
Qt5.4. So far i am getting correct QImage and it seems to work quite well.
I want to know what i am doing is correct.
Flow:-
- create ShaderEffectSource
- o
