private void _OnTakeSnapshot()
{
if (!CWebcam.IsDeviceAvailable())
{
CDraw.RemoveTexture(ref _WebcamTexture);
_Snapshot = null;
_Buttons[_ButtonSaveSnapshot].Visible = false;
_Buttons[_ButtonDiscardSnapshot].Visible = false;
_Buttons[_ButtonTakeSnapshot].Visible = false;
_Buttons[_ButtonWebcam].Visible = false;
_SelectElement(_Buttons[_ButtonSave]);
}
else
{
CWebcam.Stop(); //Do this first to get consistent frame and bitmap
_Snapshot = CWebcam.GetBitmap();
if (CWebcam.GetFrame(ref _WebcamTexture))
{
_Statics[_StaticAvatar].Texture = _WebcamTexture;
}
_Buttons[_ButtonSaveSnapshot].Visible = true;
_Buttons[_ButtonDiscardSnapshot].Visible = true;
_Buttons[_ButtonTakeSnapshot].Visible = false;
_Buttons[_ButtonWebcam].Visible = false;
_SelectElement(_Buttons[_ButtonSaveSnapshot]);
}
}
private void OnTakeSnapshot()
{
Buttons[htButtons(ButtonSaveSnapshot)].Visible = true;
Buttons[htButtons(ButtonDiscardSnapshot)].Visible = true;
Buttons[htButtons(ButtonWebcam)].Visible = false;
Buttons[htButtons(ButtonTakeSnapshot)].Visible = false;
_Snapshot = CWebcam.GetBitmap();
}