Hi all!
I've simple question :
I Play time line last then 30 frame <<like Image >> All dynamics,, Fracture, fluid skip and then confused ….. like that what can i do ?H12
I'm never saw like that ?

please post your file…something funky is happening in there,,,

arctor
please post your file…something funky is happening in there,,,

loaded your file
returned to frame 1
hit play
everything was fine

H12.0.581

arctor
loaded your file
returned to frame 1
hit play
everything was fine

H12.0.581

I flip book this video and hip file you check it . is't My computer problem or software I don't understand?
thank again. :roll:

hi!

assuming that you are using bullet, so from the terrain a convex hull is built (check with shrink wrap SOP what shape you will get on the terrain), thats why you are getting wrong collisions.

on the terrain object in dops, collisions/bullet data tab, choose: geometry as is, and uncheck polygons as convex hulls

buki
hi!

assuming that you are using bullet, so from the terrain a convex hull is built (check with shrink wrap SOP what shape you will get on the terrain), thats why you are getting wrong collisions.

on the terrain object in dops, collisions/bullet data tab, choose: geometry as is, and uncheck polygons as convex hulls

thanks
but I uncheck polygons as convex hulls it's not work same before.. please check the file what is wrong?

looked at your file, it is a flip simulation, before you have shown us an rbd simulation, so i assumed you are using bullet

You can't use bullet collisions with flip fluids.
Thats why i adjustet volume collisions for terrain and rocks

i rebuilt some things

- extracted all the rocks with the shelf tool to a separate container, so it can be easily added as collisions
- adjusted the volume collisions in dops to have a proper sdf for it
- rebuilt the emitter, on fluid source i added a littel velocity in -X to have a starting speed

hope it helps

buki
looked at your file, it is a flip simulation, before you have shown us an rbd simulation, so i assumed you are using bullet

You can't use bullet collisions with flip fluids.
Thats why i adjustet volume collisions for terrain and rocks

i rebuilt some things

- extracted all the rocks with the shelf tool to a separate container, so it can be easily added as collisions
- adjusted the volume collisions in dops to have a proper sdf for it
- rebuilt the emitter, on fluid source i added a littel velocity in -X to have a starting speed

hope it helps

thanks for your replay guy thanks again it's really help us