Live Simulation only uses GPU when rotating model

[RW_6737394]

Hello, I am trying to render a simple fluid flow simulation in Simulation Live for Creo 9.0.1.0.

When I add particles to the display it runs at about 2 FPS, this is with the Performance options set all the way to the left for "Speed". At this time, Creo is using 0-2% of my GPU.

However, what is interesting, is when I rotate the model, the GPU usage jumps up to 60-70% and the FPS is smooth (closer to 30 FPS or more). 

I want to be able to have this speed and quality of animation without having to continuously rotate the model. Is this possible?

[AC_10616694]

I Have the same issue, did you ever resolve it?

Adam

[JH_12822009]

I am also having the same issue! Did either of you ever find a fix?

[cfdgeek]

I believe window rendering is not updated freq enough, but when you rotate it, rotation forces window update and trigger better fps. but this all depends on how code is written which i don't know how ansys handle it correctly or not