queueSnapshot does not work on multiply views

[62316e]

Hi,

RendererBase.as

if (!_shareContext) {
                if (_snapshotRequired && _snapshotBitmapData) {
                    _context.drawToBitmapData(_snapshotBitmapData);
                    _snapshotRequired = false;
                }
            }

[62316e]

Fixed by adding same code into Stage3DProxy.as::onEnterFrame method if (_snapshotRequired && _snapshotBitmapData) { _context3D.drawToBitmapData(_snapshotBitmapData); _snapshotRequired = false; }

[bknill]

I'm having the same issue. Did you need to add the whole queueSnapshot function to Stage3dProxy as well? Or should it still be called by the renderer?

[bknill]

I did and got 'Error: Error #3692: All buffers need to be cleared every frame before drawing.'

[62316e]

Thats my Stage3DProxy.as

private function onEnterFrame(event:Event):void { if (!_context3D) return;

        // Clear the stage3D instance
        clear();

        //notify the enterframe listeners
        notifyEnterFrame();

        if (_snapshotRequired && _snapshotBitmapData)
        {
            _context3D.drawToBitmapData(_snapshotBitmapData);
            _snapshotRequired = false;
            dispatchEvent(new Event("snapshotReady"));
        }
        // Call the present() to render the frame
        present();

        //notify the exitframe listeners
        notifyExitFrame();

    }

[bknill]

Oh thanks. Yeah I had the call after present();

What's listening for 'snapshotReady' ?

[62316e]

I made 'snapshotReady' for project purpose .

_stageView.stage3DProxy1.addEventListener("snapshotReady", onSnapshotReady); _stageView.stage3DProxy1.queueSnapshot(bmpSnapshot);

You just have to wait for a next frame (eg present)

[bknill]

Thanks.

It's coming back black, I'll have to work out why it's empty.