🦁 womblewiki : a barebones houdini reference 🤓
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filter: FEM POPs all collision_tools configure_object constraint_tools constraints crowds data_flow fields forces geometry labs micro_solvers object_flow objects physical_properties position relationships slice solvers vellum view visualization
Gas Adjust Particle Coordinates ?
Gas Advect A microsolver that advects fields and geometry by a velocityfield.
Gas Advect CL A microsolver that advects fields and geometry by a velocityfield using OpenCL acceleration.
Gas Advect Field A microsolver that advects fields by a velocity field.
Gas Analysis A microsolver that computes analytic property of fields.
Gas Attribute Swap A microsolver that swaps geometry attributes.
Gas Blend Density A microsolver that blends the density of two fields.
Gas Blur A microsolver that blurs fields.
Gas Build Collision Mask A microsolver that determines the collision field between the fluidfield and any affector objects.
Gas Build Occupancy Mask A microsolver that builds a mask out of positive areas of the source fields.
Gas Build Relationship Mask A microsolver that builds a mask for each voxel to show the presence or absence of relationships between objects.
Gas Buoyancy A microsolver that calculates an adhoc buoyancy force and updates avelocity field.
Gas Calculate A microsolver that performs general calculations on a pair offields.
Gas Collision Detect A microsolver that detects collisions between particles and geometry.
Gas Combustion A microsolver that applies a combustion model to the simulation.
Gas Correct By Markers A microsolver that adjusts an SDF according to surface markers.
Gas Cross A microsolver that computes the cross product of two vector fields.
Gas Curve Force A DOP node that creates forces generated from a curve.
Gas Damp A microsolver that scales down velocity, damping motion.
Gas Diffuse A microsolver that diffuses a field or point attribute.
Gas Dissipate A microsolver that dissipates a field.
Gas Disturb Adds fine detail to a smoke simulation by applying "disturbance" forces to avelocity field.
Gas Each Data Solver A microsolver that runs once for each matching data.
Gas Embed Fluid A microsolver that embeds one fluid inside another.
Gas Enforce Boundary A microsolver that enforces boundary conditions on a field.
Gas Equalize Density A microsolver that equalizes the density of two fields.
Gas Equalize Volume A microsolver that equalizes the volume of two fields.
Gas Error A microsolver that emits a DOP error.
Gas External Forces A microsolver that evaluates the external DOPs forces for each pointin a velocity field and updates the velocity field accordingly.
Gas Extrapolate A microsolver that extrapolates a field’s value along an SDF.
Gas Feather Field A microsolver that creates a feathered mask out of a field.
Gas Feedback A microsolver that calculates and applies feedback forces to collision geometry.
Gas Fetch Fields to Embed A data node that fetches the fields needed to embed one fluid inanother.
Gas Field to Particle A microsolver that copies the values of a field into a pointattribute on geometry.
Gas Field VOP Runs CVEX on a set of fields.
Gas Field Wrangle Runs CVEX on a set of fields.
Gas Filter Hourglass Modes Filters spurious divergent modes that may survive pressure projection on acenter-sampled velocity field.
Gas Geometry Defragment A microsolver that defragments geometry.
Gas Geometry to SDF A microsolver that creates a signed distance field out of geometry.
Gas Geometry/Option Transfer A micro solver that transfers meta data on simulation objects to and from geometry attributes.
Gas Guiding Volume Blends a set of SOP volumes into a set of new collision fields for the creation of a guided simulation.
Gas Impact to Attributes A microsolver that copies Impact data onto point attributes.
Gas Integrator A microsolver that applies forces to a particle fluid system.
Gas Intermittent Solve A microsolver that solves its subsolvers at a regular interval.
Gas Limit A microsolver that clamps a field within certain values.
Gas Limit Particles A microsolver that keeps particles within a box.
Gas Linear Combination A microsolver that combines multiple fields or attributes together.
Gas Local Sharpen A microsolver that adaptively sharpens a field.
Gas Lookup A microsolver that looksup field values according to a positionfield.
Gas Match Field A microsolver that rebuilds fields to match in size and resolutionto a reference field.
Gas Net Fetch Data A microsolver that arbitrary simulation data between multiplemachines.
Gas Net Field Border Exchange A microsolver that exchanges boundary data between multiplemachines.
Gas Net Field Slice Exchange A microsolver that exchanges boundary data between multiple machines.
Gas Net Slice Balance A microsolver that balances slices data between multiple machines.
Gas Net Slice Exchange A microsolver that exchanges boundary data between multiple machines.
Gas OpenCL Executes the provided kernel with the given parameters.
Gas Particle Count A microsolver that counts the number of particles in each voxel of a field.
Gas Particle Forces A microsolver that computes pairwise collision forces betweenparticles that represent instanced spheres.
Gas Particle Move to Iso A microsolver that moves particles to lie along a certain isosurfaceof an SDF.
Gas Particle Seperate ?
Gas Particle to Field A microsolver that copies a particle system’s point attribute into afield.
Gas Particle to SDF A microsolver that converts a particle system into a signed distancefield.
Gas Project Non Divergent A microsolver that removes the divergent components of a velocityfield.
Gas Project Non Divergent Adaptive A microsolver that removes the divergent components of a velocity field using an adaptive background grid to increase performance.
Gas Project Non Divergent Multigrid A microsolver that removes the divergent components of a velocityfield using a multi-grid method.
Gas Project Non Divergent Variational A microsolver that removes the divergent components of a velocityfield.
Gas Reduce A microsolver that reduces a field to a single constant field .
Gas Reduce Local A microsolver that reduces surrounding voxels to a single value.
Gas Reinitialize SDF A microsolver that reinitializes a signed distance field while preserving the zero isocontour.
Gas Repeat Solver A microsolver that repeatedly solves its input.
Gas Resize Field A microsolver that changes the size of fields.
Gas Resize Fluid Dynamic A microsolver that resizes a fluid to match simulating fluid bounds
Gas Rest A microsolver that initializes a rest field.
Gas Sand Forces A microsolver that computes the forces to treat the fluid simulationas sand rather than fluid.
Gas SDF to Fog A microsolver that converts an SDF field to a Fog field.
Gas Seed Markers A microsolver that seeds marker particles around the boundary of a surface.
Gas Seed Particles A microsolver that seeds particles uniformly inside a surface.
Gas Shred Applies a Shredding Force to the velocity field specified.
Gas Slice To Index Field A microsolver that computes slice numbers into an index field.
Gas Stick on Collision Adjusts a fluid velocity field to match collision velocities.
Gas Strain Forces A microsolver that calculates the forces imparted by a strainfield.
Gas Strain Integrate A microsolver that updates the strain field according to the currentvelocity field.
Gas SubStep A microsolver that substeps input microsolvers.
Gas Surface Snap A microsolver that snaps a surface onto a collision surface.
Gas Surface Tension A microsolver that calculates a surface tension force proportional tothe curvature of the surface field.
Gas Synchronize Fields A microsolver that synchronizes transforms of simulation fields.
Gas Target Force A microsolver that applies a force towards a target object.
Gas Temperature Update Modifies the temperature of a FLIP over time.
Gas Turbulence Applies Turbulence to the specified velocity field.
Gas Velocity Stretch A microsolver that reorients geometry according to motion of avelocity field.
Gas Viscosity A microsolver that applies viscosity to a velocity field.
Gas Volume Ramp Remaps a field according to a ramp.
Gas Vortex Boost Applies a confinement force on specific bands of sampled energy.
Gas Vortex Confinement Applies a vortex confinement force to a velocity field.
Gas Vortex Equalizer Applies a confinement force on specific bands of sampled energy.
Gas Vorticle Forces A microsolver that applies forces to a velocity field or geometryaccording to vorticle geometry.
Gas Vorticle Recycle A DOP node that recycles vorticles by moving them to the oppositeside of the fluid box when they leave.
Gas Wavelets A microsolver that performs a wavelet decomposition of a field.
Gas Wind A microsolver that applies a wind force.
Geometry VOP Runs CVEX on geometry attributes.
Geometry Wrangle Runs a VEX snippet to modify attribute values.
RBD Auto Freeze Automatically freezes RBD Objects that have come to rest
SOP Merge Field A microsolver that performs general calculations on a pair consisting ofa DOP field and a SOP volume/VDB.
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