Blender 2.83 smoke or liquid simulation not showing up when switching to Modular mode #77845

New Issue

Dan Breland · 2020-06-13T22:54:44+02:00

Dan Breland commented

2020-06-13 22:54:44 +02:00

System Information
Operating system: Windows 10pro 64 bit
Graphics card: Nvidia GTX 960

Blender Version
Broken: 2.83, v2.83.0
Worked: 2.82

Short description of error
When I'm simulating smoke or liquid. If I switch to modular mode, the bake the simulation. I do not see any smoke or liquid after it has run the bake. I can see the domain moving as if particles are filling the domain, but during play back nothing is there.
If I change the mode to replay mode. I can see the smoke or liquid as it is simulating. But I don't get this in modular mode
I have a youtube video link that shows the problem.

https://youtu.be/Ioqbkzs7h5w

I like modular mode, because baking the simulation this was takes less resources by not updating the view port.

Exact steps for others to reproduce the error

Create a box.
Duplicate the box.
In physics tab... Make one for the emitter and the other as domain.
Scale domain as necessary.
By default Blender is in Replay mode. Change it to modular to get the Bake buttons.
Bake simulation.
Then change scale of emitter and bake simulation again.
or
open attached file
Try see simulation with Replay (it should work)
Then try with Modular
Name_animationV2.blend

**System Information** Operating system: Windows 10pro 64 bit Graphics card: Nvidia GTX 960 **Blender Version** Broken: 2.83, v2.83.0 Worked: 2.82 **Short description of error** When I'm simulating smoke or liquid. If I switch to modular mode, the bake the simulation. I do not see any smoke or liquid after it has run the bake. I can see the domain moving as if particles are filling the domain, but during play back nothing is there. If I change the mode to replay mode. I can see the smoke or liquid as it is simulating. But I don't get this in modular mode I have a youtube video link that shows the problem. https://youtu.be/Ioqbkzs7h5w I like modular mode, because baking the simulation this was takes less resources by not updating the view port. **Exact steps for others to reproduce the error** - Create a box. - Duplicate the box. - In physics tab... Make one for the emitter and the other as domain. - Scale domain as necessary. - By default Blender is in Replay mode. Change it to modular to get the Bake buttons. - Bake simulation. - Then change scale of emitter and bake simulation again. or - open attached file - Try see simulation with Replay (it should work) - Then try with Modular [Name_animationV2.blend](https://archive.blender.org/developer/F8634219/Name_animationV2.blend)

Dan Breland commented

2020-06-13 22:54:44 +02:00

Added subscriber: @Danakinobi-3