Maya Training

Introduction to Hard Surface Modeling

Maya Training

Interiors and Furniture Vol 1 & 2 - Modeling & Cloth

Maya Training

Shading, Lighting and Rendering the Bedroom in MR

Maya Training

Robot volume one - Modeling with animation in mind

Maya Training

Spach-Alspaugh House the complete courseware

Maya Training

Burt The Cartoon Dinosaur Vol 01 - Modeling

New Maya Training

Robot Volume 02 - Hybrid Rigging
You are here > Home > SimplyMaya Community Forums
Loading

Welcome to Simply Maya

Please Sign in or Sign up for an account

Member Login

Lost your password?

Not a member yet? Sign Up!

Old 17-05-2003, 06:27 AM   #1
PappaSmurf
Registered User
 
Join Date: Feb 2003
Posts: 97
Thanks: 0
Thanked 0 Times in 0 Posts
Default Expression for decellerating rotation animation

Hey, I'm making an animation and I need some help with syncing it.

What needs to happen is this; it starts spinning slowly, and accellerates for a while untill it is going at a certain speed, and then it starts slowing down, and comes to a stop.

This is the expression I have so far:
if (frame < 102)
group4.rotateX = (frame*frame)*0.15;


Where do I go from here??

EDIT: Never mind, I've done it
:banana:

Last edited by PappaSmurf : 17-05-2003 at 07:11 AM.
PappaSmurf is offline   Reply With Quote
Old 26-05-2003, 06:05 AM   #2
olivermagno
Registered User
 
olivermagno's Avatar
 
Join Date: Mar 2003
Location: Philippines
Posts: 94
Thanks: 0
Thanked 0 Times in 0 Posts
Default

try this, add attribute to your group name it RPM

if (frame == 1)
{group4.rotateX = 0 ;}
else
{ group4.rotateX += (( group.RPM * frame * 360 )/(30*60))/frame;}

just key the RPM attribute, 0 means it will not rotate.

got this stuff in highend3d.
__________________
------------------------------------------------
our decisions-not the conditions of our lives
determine our destiny.
olivermagno is offline   Reply With Quote

A little bit about who we are
Links you might find useful
Catch up with SimplyMaya
SimplyMaya specialises in Maya tutorials. We offer over 1,000 individual Maya training videos, ranging from basic Maya tutorials through to intermediate Maya tutorials. Our tutorials are created by instructors with industry experience and are designed to get you up and running in Maya quickly without making it seem like hard work.

Copyright © 1999-2015 SimplyMaya - vBulletin® Copyright © 2000-2015, Jelsoft Enterprises Ltd.