view3d.backgroundAlpha = 0.3 ;
but it`s still black without alpha ;why?
away3d 4 backgroundalpha isn`t work! why?Software: Away3D 4.x |
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datouaizi, Member
Posted: 03 November 2011 11:23 AM Total Posts: 98 |
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mth4, Newbie
Posted: 15 November 2011 10:09 AM Total Posts: 15 [ # 2 ] According to the page of AS3 reference referring to the Stage3D class:
I never used that parameter in Away3D, but according to the doc, in the current release of FP11 it is not possible to apply alpha to the Stage3D background. |
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Anderson, Newbie
Posted: 15 November 2011 01:55 PM Total Posts: 3 [ # 3 ] Great answer. So they removed an interesting feature if you want to combine Stage3D and StageVideo (Like a remote Webcam behind a transparent background Away3D). I think it was in favor of performance. I would use backgroundImage for webcam (it works for local one), but it doesn’t work if using Cumulus/OpenRTMFP, because pixel level is forbidden. Now, my project is affected by this lack of feature. Thanks for the answer. |
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