Author Topic: Displace_Stuck CPU  (Read 1808 times)

2015-05-10, 21:44:12

tip01

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The computer hangs when actual rendering if you use the camera clip the restriction object displeys
« Last Edit: 2015-05-10, 22:00:57 by tip01 »

2015-05-11, 15:15:23
Reply #1

maru

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Looks like Corona is calculating displacement even if there is clipping (which is kind of accurate as it could for example cast shadows, or be reflected), your camera is very close to it, and you have very high displacement settings. You are simply running out of RAM. I wouldn't call this bug, but it needs Ondra's opinion.
Marcin Miodek | chaos-corona.com
3D Support Team Lead - Corona | contact us

2015-06-09, 14:15:36
Reply #2

Ludvik Koutny

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Yes, as Maru pointed out, i too am running out of memory on my 16GB machine. There's much geometry to be displaced and displacement settings are extreme. Crash can be avoided by increasing displacement pixel size and reducing max subdivs.

Displacement improvements are planned in future.

Moving this to resolved for now.