Digital humans the art of the digital double
Ever wanted to know how digital doubles are created in the movie industry? This course will give you an insight into how it's done.
#
1
02-06-2004
, 11:27 AM
Registered User
Join Date: Aug 2003
Join Date: Aug 2003
Location: Auroville, India
Posts: 62
particleShape node worldCentroid problem
"You will want the point light to move around with the flame, so connect the WorldCentroid attribute of the particleShape node to the Translate vector of the Point light."
I tried doing this in the Connection Editor, but when I load the particleShape node it does not list "worldCentroid". I then looked this up in the Help and it says: "The worldCentroid attribute consists of worldCentroidX, worldCentroidY, and worldCentroidZ You can use compound attributes with MEL commands such as setAttr."
I tried creating an expression like:
pointLight.translateX = particleShape.worldCentroidX;
but this gives an error.
would love to get some help on this!
Also, to make the pointlight flicker, what is the best method:
1. expression for the light's intensity; or
2. mapping an image sequence to the light color; or...?
A conscious power has drawn the plan of life...
#
2
02-06-2004
, 02:01 PM
Moderator
Join Date: Sep 2002
Join Date: Sep 2002
Location: London, UK
Posts: 3,198
#
3
03-06-2004
, 11:20 AM
Registered User
Join Date: Aug 2003
Join Date: Aug 2003
Location: Auroville, India
Posts: 62
A conscious power has drawn the plan of life...
Posting Rules Forum Rules
Similar Threads
Problems Rendering Volume Lights in Mental Ray
by Connor Lee in forum Lighting & Rendering replies 3 on 16-04-2013
no Rigid Bodies with Mental Ray batch
by pherax in forum Lighting & Rendering replies 10 on 23-03-2011
Maya 5.0.1 Problem: MentalRay won't load
by neoarcadia in forum Maya Technical Issues replies 3 on 30-12-2003
rotational node problem
by daveatpressac in forum Animation replies 1 on 18-12-2003
node problem
by Renderizer in forum Maya Technical Issues replies 2 on 25-03-2003
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