What’s new Rigid Body Dynamics - SideFX
The DOP Import Field grabs all fields from a DOP network through Presets for saving them out to disk immediately. DOP Import 2.0 The DOP Import is used to get data out of DOP networks. The new 2.0 version is faster and has a more streamlined UI, while the parameters didn’t change.
DOP Import Fields - SideFX
The scalar or vector field to extract from the object. It will be properly named, ie, the vel field will create vel.x , vel.y, and vel.z named volumes. It will also be in a group named after the DOP object. While this is designed around importing fields, any geometry can actually be imported here.
I don't know how to use "dop io and dop import". - Reddit
Dop IO or Dop import fields are needed to import fluid simulations. Especially when you want to import density, temperature, burn, heat, rest fields and all that goodness. DopIO also has a file cache node built in so if you want it cached you can use that. Dop import is for geometry importing or transforming. For particle sims or Rbd sims.
Pyro look development - SideFX
Most field-modifying nodes have some way to scale the effect by a mask field. Create a geometry object in the shape of the area you want to affect. On the Model shelf tab, use the Volume tool to convert the object into a fog volume object. In the DOP network, add a SOP Scalar Field node after the Pyro object. Turn on Use SOP Dimensions.
DOP I/O vs DOP Import Fields | Forums | SideFX
DOP IO has DOP import fields inside, so it is just a wrapper with some extra features, like caching
- How do I import scalar and vector fields from a DOP simulation?
- Imports scalar and vector fields from a DOP simulation. The DOP Import Fields SOP is designed to streamline the common operation of importing many fields from fluid simulations into SOPs. When importing simulation data, you may have extra attributes that you do not need to save to disk. The delete attributes will cull these attributes.
- What is a DOP import field?
- This can also be the area where you can find the ball park the values needed in the shader to get the same look. DOP import fields isn't locked into just volumetric fields as under the hood most data groups are referred to as "fields" which is the Terminology they used at sideFX when creating DOP code.
- Can I import multiple fields with DOP import?
- Although you can import fields with DOP import you usually want to import multiple fields in the one go with DOP import fields, which also allows you to choose how the data is visualise. However this visualisation is very basic so you don't get what you saw in the Sim.
- What is DOP import & how do I use it?
- DOP import is good to use for simulated objects where you just need to collect the transforms e.g Rbdsimulation with low-res pieces-> DOP import (import style: create points to represent Objects) ->transform pieces (moving hi-rez pieces)
- How do I select a field in a volume compress SOP?
- Each group can use the @name=density style group field to select the desired fields. Detailed descriptions of these options is found in the Volume Compress SOP. The DOP Network to extract the fields from. All the objects created by this node will be imported. This is the equivalent of the dopobjscreatedby expression.
