Maya 2020 fundamentals - modelling the real world
Get halfway through a model and find it's an unworkable mess? Can't add edge loops where you need them? Can't subdivide a mesh properly? If any of this sounds familiar check this course out.
#
1
28-03-2013
, 07:44 PM
Subscriber
Join Date: Feb 2011
Join Date: Feb 2011
Posts: 5
render passes issues
i follow the tutorial "dark art of mental ray", but when i render the passes, they came with strange issues!!
The original .exr is good, but the passes appear with "spikes".
See please the image attached.
thanks
#
2
29-03-2013
, 09:41 AM
SM Tea Boy
Join Date: Apr 2002
Join Date: Apr 2002
Location: Prague
Posts: 3,228
Dave
From a readers' Q and A column in TV GUIDE: "If we get involved in a nuclear war, would the electromagnetic pulses from exploding bombs damage my videotapes?"
#
3
29-03-2013
, 05:10 PM
Subscriber
Join Date: Feb 2011
Join Date: Feb 2011
Posts: 5
the problem of "spikes" is already solved, but a bigger problem appeared :-)
i´m trying to render some passes, i have several area lights in the scene with mia_photometric + ies profile, but the diffuse pass only show me one of the lights...the original render is fine.
everything looks good, but when i open in Nuke the .exr file, the Diffuse and Beaty pass, don´t show all light projection!! see image attached.
thanks
p.s. sorry my english :-)
Last edited by ruixgomes; 29-03-2013 at 05:25 PM.
#
4
30-03-2013
, 12:42 PM
Subscriber
Join Date: Feb 2011
Join Date: Feb 2011
Posts: 5
one thing I noticed, it appears that only the last light I put...i´m going crazy!!!
thanks
#
5
30-03-2013
, 05:48 PM
SM Tea Boy
Join Date: Apr 2002
Join Date: Apr 2002
Location: Prague
Posts: 3,228
From a readers' Q and A column in TV GUIDE: "If we get involved in a nuclear war, would the electromagnetic pulses from exploding bombs damage my videotapes?"
#
6
30-03-2013
, 07:53 PM
Subscriber
Join Date: Feb 2011
Join Date: Feb 2011
Posts: 5
I'm going to try with the dummy light, is driving me crazy
Thanks
#
7
01-04-2013
, 10:05 PM
Subscriber
Join Date: Feb 2011
Join Date: Feb 2011
Posts: 5
Maybe a newby error :-p
In my scene i have area lights with mia photometric + IES profile...for warmer color I've given a color correction node (.454/.454/.454) with mia blackbody at 5000!! So a breackdown color correction and render the passes show all the lights...:-)
It's possible to fix this??
David, how can i send you the .exr file? That problem of "spikes" pressists !!
Thank you very much, the tutorials are the best :-)
Posting Rules Forum Rules
Similar Threads
Render Passes coming out black
by goldenladder in forum Maya Basics & Newbie Lounge replies 1 on 16-02-2016
batch render won't render fully, please help
by joshuaboyd in forum Lighting & Rendering replies 0 on 05-09-2014
Mental ray render issues (Vue)
by Clacker in forum Maya Basics & Newbie Lounge replies 3 on 12-01-2012
Is it possible to render fur in a render layer?
by tvholicjames in forum Maya Basics & Newbie Lounge replies 1 on 17-06-2008
Render Passes
by Edgeloop in forum Lighting & Rendering replies 2 on 15-11-2006
Topics
New tutorial - Create tileable textures from photos. Photoshop to Alchemist to Maya 2
By David
Site News & Announcements
3
Free Courses
Full Courses
VFX News
How computer animation was used 30 years ago to make a Roger Rabbit short
On 2022-07-18 14:30:13
Sneak peek at Houdini 19.5
On 2022-07-18 14:17:59
VFX Breakdown The Man Who Fell To Earth
On 2022-07-15 13:14:36
Resident Evil - Teaser Trailer
On 2022-05-13 13:52:25
New cloud modeling nodes for Bifrost
On 2022-05-02 20:24:13
MPC Showreel 2022
On 2022-04-13 16:02:13