SceneWindow: Render to Image

[damien.perritaz]

hello,

i am using labview 8.5 on mac os 10.5.2. the method "Render to Windows" for "SceneWindow" class does not provide any correct image, but a black one with correct dimensions. this method was running correctly on the previous version of labview 8.2.

does anybody has a solution to this problem?

thank you


d

[damien.perritaz]

to illustrate my problem, i have attached renderToImage.vi (saved for LV 8.2). on front panel, the "render?" button switches between two rendering modes:
a) when it is ON, the method "Render To Image" for "SceneWindow" Class is used. this mode works on LV 8.2, but NOT on LV 8.5; and that is my problem.
b) when it is OFF, the "Get Image" Invoke Node (from front panel) for the "3D Picture Control" works on LV 8.2 and LV 8.5. note that i have also tested the "Render To Image" Invoke Node for the "3D Picture Contol" with the same results as for a).

can some help? thanks

d


Message Edité par damien.perritaz le 04-17-2008 02:46 AM

[damien.perritaz]

no one can help me?
have you tested my VI? with similar results?

thanks


d

[Philipp R.]

Hi Damien,

I tried your example on a G4 eMac with Mac OS X 10.4 and it looked the same in LabVIEW 8.2 and 8.5.1.

So I guess an upgrade to LabVIEW 8.5.1 should solve your problem.

Best regards

Philipp R.

[damien.perritaz]

it seems to be a bug on mac intel. it should be fixed in LV 8.6

[damien.perritaz]

for information, this bug has been fixed in LV 8.6