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Related nodes. Attributes.
A volume axis field imparts motion to particles similar to
that generated for new particles by the volume type emitters.
The volume attribute determines which volume to use.
Setting that attribute to None disables the field.
Unlike other fields, the volume axis field does not use the
apply per vertex attribute. It always originates from its local
origin or that of its owner. It does use the max distance attribute
(if useMaxDistance is set to true).
The volume exclusion attribute does not apply to this type of field
(the field ignores it entirely).
Node name | Parents | Classification | MFn type | Compatible function sets |
---|
volumeAxisField | field | drawdb/geometry/dynamics/field | kVolumeAxis | kBase kNamedObject kDependencyNode kDagNode kTransform kField kVolumeAxis |
Related nodes
rigidConstraint, dynBase, field, airField, turbulenceField, radialField, vortexField, newtonField, dragField, uniformField, gravityField, pointEmitter, particle, rigidBody, geoConnectable, spring
Attributes (23)
alongAxis, aroundAxis, awayFromAxis, awayFromCenter, detailTurbulence, direction, directionX, directionY, directionZ, directionalSpeed, displaySpeed, invertAttenuation, time, turbulence, turbulenceFrequency, turbulenceFrequencyX, turbulenceFrequencyY, turbulenceFrequencyZ, turbulenceOffset, turbulenceOffsetX, turbulenceOffsetY, turbulenceOffsetZ, turbulenceSpeed
Long name (short name) | Type | Default | Flags |
---|
|
invertAttenuation
(ia )
| bool | false | |
|
|
awayFromCenter
(afc )
| double | 1.0 | |
|
|
awayFromAxis
(afa )
| double | 1.0 | |
|
|
alongAxis
(alx )
| double | 0.0 | |
|
|
aroundAxis
(arx )
| double | 0.0 | |
|
|
directionalSpeed
(drs )
| double | 0.0 | |
|
|
direction
(d )
| double3 | | |
|
| directionX
(dx )
| double | 1.0 | | |
|
| directionY
(dy )
| double | 0.0 | | |
|
| directionZ
(dz )
| double | 0.0 | | |
|
|
displaySpeed
(dss )
| bool | true | |
|
|
turbulence
(trb )
| double | 0.0 | |
|
|
turbulenceSpeed
(trs )
| double | 0.2 | |
|
|
turbulenceFrequency
(tf )
| double3 | | |
|
| turbulenceFrequencyX
(tfx )
| double | 1.0 | | |
|
| turbulenceFrequencyY
(tfy )
| double | 1.0 | | |
|
| turbulenceFrequencyZ
(tfz )
| double | 1.0 | | |
|
|
turbulenceOffset
(to )
| double3 | | |
|
| turbulenceOffsetX
(tox )
| double | 0.0 | | |
|
| turbulenceOffsetY
(toy )
| double | 0.0 | | |
|
| turbulenceOffsetZ
(toz )
| double | 0.0 | | |
|
|
detailTurbulence
(dtr )
| double | 0.0 | |
|
|
time
(tim )
| time | 0film | |
|