Obi Official Forum › Obi Users Category › Obi Fluid v
Help  Velocity of particle

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Thread Modes
Help  Velocity of particle
palad333 Offline
General User
Posts: 6
Threads: 3
Joined: Jan 2020
Reputation: 0
#1
04-03-2020, 04:23 PM
I need get velocity of particle to make the music louder or quieter depending on whether the fluid is flowing or not
ObiEmitter.emitterblueprint.velocities dont work.
Find
Reply
josemendez Offline
Forum Admin
*******
Posts: 5,890
Threads: 22
Joined: Jun 2017
Reputation: 361
Obi Owner:
  • Rope
  • Cloth
  • Fluid
#2
04-03-2020, 04:29 PM (This post was last modified: 04-03-2020, 04:29 PM by josemendez.)
(04-03-2020, 04:23 PM)palad333 Wrote: I need get velocity of particle to make the music louder or quieter depending on whether the fluid is flowing or not
ObiEmitter.emitterblueprint.velocities dont work.

Hi,

Blueprints are just assets, used to store data in disk. Their values are used to instantiate fluid, not updated during simulation.

Use solver.velocities instead, as explained in the manual:
http://obi.virtualmethodstudio.com/tutor...icles.html
Website Find
Reply