.. index:: single: nucleus single: 0x4e535953 single: category; drawdb; geometry; dynamics; nucleusMarker _default - nucleus (0x4e535953) ======================================================================================================================================= :classification: drawdb/geometry/dynamics/nucleusMarker :plugin: (built-in) :id: 0x4e535953 :link: visit Autodesk Maya 2026 official reference `a link`_. .. _a link: https://help.autodesk.com/cloudhelp/2026/ENU/Maya-Tech-Docs/Nodes/nucleus.html Attributes (283) -------------------------------------- .. raw:: html

Long name (short name)	Type	Value	Min/Max	Flags
channel box
airDensity (ady)	float	1	-	connectable, in, keyable, out, storable
collisionLayerRange (clra)	float	4	-	connectable, in, keyable, out, storable
collisionSoftness (clso)	float	-	0/1	connectable, hidden, in, keyable, out, storable
currentTime (cti)	time	-	-	connectable, in, keyable, out
enable (ena)	bool	1	0/1	connectable, in, keyable, out, storable
frameJumpLimit (fjlt)	long	1	1/-	connectable, in, keyable, out, storable
gravity (grty)	float	9.8000001907348633	-	connectable, in, keyable, out, storable
gravityDirection (grdi)	float3	-	-	connectable, in, keyable, out, storable
gravityDirectionX (grdx)	float	-	-	connectable, in, keyable, out, storable
gravityDirectionY (grdy)	float	true	-	connectable, in, keyable, out, storable
gravityDirectionZ (grdz)	float	-	-	connectable, in, keyable, out, storable
maxCollisionIterations (mcit)	long	4	-	connectable, in, keyable, out, storable
planeBounce (npbc)	float	-	-	connectable, in, keyable, out, storable
planeFriction (npfr)	float	0.10000000149011612	-	connectable, in, keyable, out, storable
planeNormal (npun)	float3	-	-	connectable, in, keyable, out, storable
planeNormalX (npnx)	float	-	-	connectable, in, keyable, out, storable
planeNormalY (npny)	float	1	-	connectable, in, keyable, out, storable
planeNormalZ (npnz)	float	-	-	connectable, in, keyable, out, storable
planeOrigin (npor)	float3	-	-	connectable, in, keyable, out, storable
planeOriginX (npox)	float	-	-	connectable, in, keyable, out, storable
planeOriginY (npoy)	float	-	-	connectable, in, keyable, out, storable
planeOriginZ (npoz)	float	-	-	connectable, in, keyable, out, storable
planeStickiness (npst)	float	-	-	connectable, in, keyable, out, storable
rotate (r)	double3	-	-	connectable, in, out, storable
rotateX (rx)	doubleAngle	-	-	connectable, in, keyable, out, storable
rotateY (ry)	doubleAngle	-	-	connectable, in, keyable, out, storable
rotateZ (rz)	doubleAngle	-	-	connectable, in, keyable, out, storable
scale (s)	double3	-	-	connectable, in, out, storable
scaleX (sx)	double	1	-	connectable, in, keyable, out, storable
scaleY (sy)	double	1	-	connectable, in, keyable, out, storable
scaleZ (sz)	double	1	-	connectable, in, keyable, out, storable
spaceScale (spsc)	float	1	-	connectable, in, keyable, out, storable
startFrame (stf)	double	1	-	connectable, in, keyable, out, storable
subSteps (sstp)	long	3	-	connectable, in, keyable, out, storable
timeScale (tisc)	float	1	0.0001/-	connectable, in, keyable, out, storable
translate (t)	double3	-	-	connectable, in, out, storable
translateX (tx)	doubleLinear	-	-	connectable, in, keyable, out, storable
translateY (ty)	doubleLinear	-	-	connectable, in, keyable, out, storable
translateZ (tz)	doubleLinear	-	-	connectable, in, keyable, out, storable
usePlane (nupl)	bool	-	0/1	connectable, in, keyable, out, storable
useTransform (ustf)	bool	1	0/1	connectable, in, keyable, out, storable
visibility (v)	bool	1	0/1	connectable, in, keyable, out, storable
windDirection (widi)	float3	-	-	connectable, in, keyable, out, storable
windDirectionX (widx)	float	1	-	connectable, in, keyable, out, storable
windDirectionY (widy)	float	-	-	connectable, in, keyable, out, storable
windDirectionZ (widz)	float	-	-	connectable, in, keyable, out, storable
windNoise (wnoi)	float	-	-	connectable, in, keyable, out, storable
windSpeed (wisp)	float	-	-	connectable, in, keyable, out, storable
external visible attributes
borderConnections (boc)	message	-	-	array, connectable, in, out
collisionFlag (cofl)	enum	4 None (0) Vertex (1) VertexEdge (2) VertexFace (3) EdgeEdge (4) (default) EdgeFace (5) AllCombinations (8)	0/8	connectable, in, out, storable
creationDate (cdat)	-	-	-	connectable, in, out, storable
creator (ctor)	-	-	-	connectable, in, out, storable
customTreatment (ctrt)	-	-	-	connectable, in, out, storable
dagLocalInverseMatrix (dlim)	matrix	-	-	connectable, out
dagLocalMatrix (dlm)	matrix	-	-	connectable, out
frozen (fzn)	bool	-	0/1	connectable, in, out, storable
frozenAffected (fza)	bool	-	0/1	connectable, extension, out, storable
hiddenInOutliner (hio)	bool	-	0/1	connectable, extension, in, out, storable
renderInfo (ri)	compound	-	-	connectable, in, out, storable
identification (rlid)	short	-	-	connectable, in, out, storable
layerOverrideColor (lovc)	byte	-	0/31	connectable, in, out, storable
layerRenderable (rndr)	bool	1	0/1	connectable, in, out, storable
inputActive (niao)	-	-	-	array, connectable, in, out, storable
inputActiveStart (nias)	-	-	-	array, connectable, in, out, storable
inputCurrent (ic)	-	-	-	array, connectable, in, out, storable
inputPassive (nipo)	-	-	-	array, connectable, in, out, storable
inputPassiveStart (nips)	-	-	-	array, connectable, in, out, storable
inputStart (is)	-	-	-	array, connectable, in, out, storable
instObjGroups (iog)	compound	-	-	array, connectable, in, out, storable
objectGroups (og)	compound	-	-	array, connectable, in, out, storable
objectGroupId (gid)	long	-	-	connectable, in, out
objectGrpColor (gco)	short	true	-	connectable, in, out
objectGrpCompList (gcl)	-	-	-	storable
inverseMatrix (im)	-	-	-	connectable, out
matrix (m)	-	-	-	connectable, out
maxRotLimit (mxrl)	double3	-	-	connectable, in, out, storable
maxRotXLimit (xrxl)	doubleAngle	0.78539816339744828	-	connectable, in, out, storable
maxRotYLimit (xryl)	doubleAngle	0.78539816339744828	-	connectable, in, out, storable
maxRotZLimit (xrzl)	doubleAngle	0.78539816339744828	-	connectable, in, out, storable
maxScaleLimit (mxsl)	double3	-	-	connectable, in, out, storable
maxScaleXLimit (xsxl)	double	1	-	connectable, in, out, storable
maxScaleYLimit (xsyl)	double	1	-	connectable, in, out, storable
maxScaleZLimit (xszl)	double	1	-	connectable, in, out, storable
maxTransLimit (mxtl)	double3	-	-	connectable, in, out, storable
maxTransXLimit (xtxl)	doubleLinear	1	-	connectable, in, out, storable
maxTransYLimit (xtyl)	doubleLinear	1	-	connectable, in, out, storable
maxTransZLimit (xtzl)	doubleLinear	1	-	connectable, in, out, storable
minRotLimit (mnrl)	double3	-	-	connectable, in, out, storable
minRotXLimit (mrxl)	doubleAngle	true	-	connectable, in, out, storable
minRotYLimit (mryl)	doubleAngle	true	-	connectable, in, out, storable
minRotZLimit (mrzl)	doubleAngle	true	-	connectable, in, out, storable
minScaleLimit (mnsl)	double3	-	-	connectable, in, out, storable
minScaleXLimit (msxl)	double	true	-	connectable, in, out, storable
minScaleYLimit (msyl)	double	true	-	connectable, in, out, storable
minScaleZLimit (mszl)	double	true	-	connectable, in, out, storable
minTransLimit (mntl)	double3	-	-	connectable, in, out, storable
minTransXLimit (mtxl)	doubleLinear	true	-	connectable, in, out, storable
minTransYLimit (mtyl)	doubleLinear	true	-	connectable, in, out, storable
minTransZLimit (mtzl)	doubleLinear	true	-	connectable, in, out, storable
offsetParentMatrix (opm)	matrix	-	-	connectable, in, out, storable
outlinerColor (oclr)	float3	-	-	connectable, extension, in, out, storable
outlinerColorB (oclrb)	float	-	-	connectable, extension, in, out, storable
outlinerColorG (oclrg)	float	-	-	connectable, extension, in, out, storable
outlinerColorR (oclrr)	float	-	-	connectable, extension, in, out, storable
outputObjects (noao)	-	-	-	array, connectable, in, out
parentInverseMatrix (pim)	-	-	-	array, connectable, out
parentMatrix (pm)	-	-	-	array, connectable, out
renderLayerInfo (rlio)	compound	-	-	array, connectable, in, out, storable
renderLayerColor (rlc)	byte	-	0/31	connectable, in, out, storable
renderLayerId (rli)	short	-	-	connectable, in, out, storable
renderLayerRenderable (rlr)	bool	1	0/1	connectable, in, out, storable
rmbCommand (rmc)	-	-	-	storable
rotateAxis (ra)	double3	-	-	connectable, in, out, storable
rotateAxisX (rax)	doubleAngle	-	-	connectable, in, out, storable
rotateAxisY (ray)	doubleAngle	-	-	connectable, in, out, storable
rotateAxisZ (raz)	doubleAngle	-	-	connectable, in, out, storable
rotatePivot (rp)	double3	-	-	connectable, in, out, storable
rotatePivotX (rpx)	doubleLinear	-	-	connectable, in, out, storable
rotatePivotY (rpy)	doubleLinear	-	-	connectable, in, out, storable
rotatePivotZ (rpz)	doubleLinear	-	-	connectable, in, out, storable
rotatePivotTranslate (rpt)	double3	-	-	connectable, in, out, storable
rotatePivotTranslateX (rptx)	doubleLinear	-	-	connectable, in, out, storable
rotatePivotTranslateY (rpty)	doubleLinear	-	-	connectable, in, out, storable
rotatePivotTranslateZ (rptz)	doubleLinear	-	-	connectable, in, out, storable
rotationInterpolation (roi)	enum	1 None (1) (default) Euler (2) Quaternion (3)	1/3	connectable, out
scalePivot (sp)	double3	-	-	connectable, in, out, storable
scalePivotX (spx)	doubleLinear	-	-	connectable, in, out, storable
scalePivotY (spy)	doubleLinear	-	-	connectable, in, out, storable
scalePivotZ (spz)	doubleLinear	-	-	connectable, in, out, storable
scalePivotTranslate (spt)	double3	-	-	connectable, in, out, storable
scalePivotTranslateX (sptx)	doubleLinear	-	-	connectable, in, out, storable
scalePivotTranslateY (spty)	doubleLinear	-	-	connectable, in, out, storable
scalePivotTranslateZ (sptz)	doubleLinear	-	-	connectable, in, out, storable
selfCollisionFlag (scfl)	enum	1 None (0) Vertex (1) (default) VertexEdge (2) VertexFace (3) EdgeEdge (4) EdgeFace (5)	0/5	connectable, in, out, storable
shear (sh)	double3	-	-	connectable, in, out, storable
shearXY (shxy)	double	-	-	connectable, in, out, storable
shearXZ (shxz)	double	-	-	connectable, in, out, storable
shearYZ (shyz)	double	-	-	connectable, in, out, storable
showManipDefault (smd)	enum	- None (0) Translate (1) Rotate (2) Scale (3) Transform (4) Global default (5) Smart (6) Specified (7)	0/7	connectable, in, out, storable
templateName (tna)	-	-	-	connectable, in, out, storable
templatePath (tpt)	-	-	-	connectable, in, out, storable
templateVersion (tpv)	long	-	-	connectable, in, out, storable
timingOutput (to)	enum	- None (0) Frame (1) Subframe (2)	0/2	connectable, in, out, storable
transMinusRotatePivot (tmrp)	double3	-	-	connectable, out
transMinusRotatePivotX (tmrx)	doubleLinear	-	-	connectable, out
transMinusRotatePivotY (tmry)	doubleLinear	-	-	connectable, out
transMinusRotatePivotZ (tmrz)	doubleLinear	-	-	connectable, out
uiTreatment (uit)	enum	- Standard (0) Shader (1) Custom (1000)	0/1000	connectable, in, out, storable
useOutlinerColor (uocol)	bool	-	0/1	connectable, extension, in, out, storable
viewName (vwn)	-	-	-	connectable, in, out, storable
worldInverseMatrix (wim)	-	-	-	array, connectable, out
worldMatrix (wm)	-	-	-	array, connectable, out
external hidden attributes
evalId (eid)	time	65358361939.163658	-	hidden
forceDynamics (fdn)	bool	-	0/1	hidden
hyperLayout (hl)	message	-	-	connectable, hidden, in, out
isCollapsed (isc)	bool	-	0/1	connectable, hidden, in, out, storable
isHierarchicalConnection (ish)	bool	-	0/1	array, hidden, storable
publishedNodeInfo (pni)	compound	-	-	array, connectable, hidden, in, out, storable
isHierarchicalNode (ihn)	bool	-	0/1	hidden, storable
publishedNode (pnod)	message	-	-	connectable, in, out
publishedNodeType (pntp)	-	-	-	hidden, storable
isHistoricallyInteresting (ihi)	byte	2	0/255	connectable, hidden, in, out, storable
lastTime (lti)	time	65358361939.163658	-	hidden
message (msg)	message	-	-	connectable, hidden, out
skipSetup (sksp)	bool	-	0/1	hidden
specifiedManipLocation (sml)	typed	-	-	connectable, hidden, in
internal attributes
binMembership (bnm)	-	-	-	hidden, storable
blackBox (bbx)	bool	-	0/1	connectable, in, out, storable
boundingBox (bb)	compound	-	-	connectable, out
boundingBoxMax (bbmx)	double3	-	-	connectable, out
boundingBoxMaxX (bbxx)	doubleLinear	-	-	connectable, out
boundingBoxMaxY (bbxy)	doubleLinear	-	-	connectable, out
boundingBoxMaxZ (bbxz)	doubleLinear	-	-	connectable, out
boundingBoxMin (bbmn)	double3	-	-	connectable, out
boundingBoxMinX (bbnx)	doubleLinear	-	-	connectable, out
boundingBoxMinY (bbny)	doubleLinear	-	-	connectable, out
boundingBoxMinZ (bbnz)	doubleLinear	-	-	connectable, out
boundingBoxSize (bbsi)	double3	-	-	connectable, out
boundingBoxSizeX (bbsx)	doubleLinear	-	-	connectable, out
boundingBoxSizeY (bbsy)	doubleLinear	-	-	connectable, out
boundingBoxSizeZ (bbsz)	doubleLinear	-	-	connectable, out
center (c)	double3	-	-	connectable, out
boundingBoxCenterX (bcx)	doubleLinear	-	-	connectable, out
boundingBoxCenterY (bcy)	doubleLinear	-	-	connectable, out
boundingBoxCenterZ (bcz)	doubleLinear	-	-	connectable, out
caching (cch)	bool	-	0/1	connectable, in, out, storable
containerType (ctyp)	-	-	-	connectable, in, out, storable
currentTime (cti)	time	-	-	connectable, in, keyable, out
displayHandle (dh)	bool	-	0/1	connectable, in, out, storable
displayLocalAxis (dla)	bool	-	0/1	connectable, in, out, storable
displayRotatePivot (drp)	bool	-	0/1	connectable, in, out, storable
displayScalePivot (dsp)	bool	-	0/1	connectable, in, out, storable
drawOverride (do)	compound	-	-	connectable, in, out, storable
hideOnPlayback (hpb)	bool	-	0/1	connectable, in, out, storable
overrideColor (ovc)	byte	-	0/31	connectable, in, out, storable
overrideColorA (ovca)	float	1	0/1	connectable, in, out, storable
overrideColorRGB (ovrgb)	float3	-	-	connectable, in, out, storable
overrideColorB (ovcb)	float	-	-	connectable, in, out, storable
overrideColorG (ovcg)	float	-	-	connectable, in, out, storable
overrideColorR (ovcr)	float	-	-	connectable, in, out, storable
overrideDisplayType (ovdt)	enum	- Normal (0) Template (1) Reference (2)	0/2	connectable, in, out, storable
overrideEnabled (ove)	bool	-	0/1	connectable, in, out, storable
overrideLevelOfDetail (ovlod)	enum	- Full (0) Bounding Box (1)	0/1	connectable, in, out, storable
overridePlayback (ovp)	bool	1	0/1	connectable, in, out, storable
overrideRGBColors (ovrgbf)	bool	-	0/1	connectable, in, out, storable
overrideShading (ovs)	bool	1	0/1	connectable, in, out, storable
overrideTexturing (ovt)	bool	1	0/1	connectable, in, out, storable
overrideVisibility (ovv)	bool	1	0/1	connectable, in, out, storable
dynamics (dyn)	bool	-	0/1	connectable, in
enable (ena)	bool	1	0/1	connectable, in, keyable, out, storable
geometry (g)	-	-	-	connectable, in
ghostColorPost (gac)	float3	-	-	connectable, in, out, storable
ghostColorPostB (gab)	float	0.66299998760223389	0/1	connectable, in, out, storable
ghostColorPostG (gag)	float	0.67799997329711914	0/1	connectable, in, out, storable
ghostColorPostR (gar)	float	0.87800002098083496	0/1	connectable, in, out, storable
ghostColorPre (gcp)	float3	-	-	connectable, in, out, storable
ghostColorPreB (gpb)	float	1	0/1	connectable, in, out, storable
ghostColorPreG (gpg)	float	1	0/1	connectable, in, out, storable
ghostColorPreR (grr)	float	0.44699999690055847	0/1	connectable, in, out, storable
ghostCustomSteps (gcs)	compound	-	-	connectable, in, out, storable
ghostPostFrames (gpof)	long	3	-	connectable, in, out, storable
ghostPreFrames (gprf)	long	3	-	connectable, in, out, storable
ghostsStep (gstp)	long	1	1/-	connectable, in, out, storable
ghostDriver (gdr)	message	-	-	connectable, in, out
ghostOpacityRange (golr)	float2	-	-	connectable, in, out, storable
ghostFarOpacity (gfro)	float	0.15000000596046448	0/1	connectable, in, out, storable
ghostNearOpacity (gnro)	float	0.5	0/1	connectable, in, out, storable
ghostFrames (gf)	-	-	-	connectable, in, out, storable
ghostUseDriver (gud)	bool	-	0/1	connectable, in, out
ghosting (gh)	bool	-	0/1	connectable, in, out, storable
ghostingMode (gm)	enum	- Pre And Post Frames (0) Pre Frames (1) Post Frames (2) Custom Frames (3) Pre And Post Keyframes (4) All Keyframes (5)	0/5	connectable, in, out, storable
iconName (icn)	-	-	-	connectable, in, out, storable
inheritsTransform (it)	bool	1	0/1	connectable, in, out, storable
intermediateObject (io)	bool	-	0/1	connectable, in, out, storable
lodVisibility (lodv)	bool	1	0/1	connectable, in, out, storable
maxRotLimitEnable (xrle)	compound	-	-	connectable, in, out, storable
maxRotXLimitEnable (xrxe)	bool	-	0/1	connectable, in, out, storable
maxRotYLimitEnable (xrye)	bool	-	0/1	connectable, in, out, storable
maxRotZLimitEnable (xrze)	bool	-	0/1	connectable, in, out, storable
maxScaleLimitEnable (xsle)	compound	-	-	connectable, in, out, storable
maxScaleXLimitEnable (xsxe)	bool	-	0/1	connectable, in, out, storable
maxScaleYLimitEnable (xsye)	bool	-	0/1	connectable, in, out, storable
maxScaleZLimitEnable (xsze)	bool	-	0/1	connectable, in, out, storable
maxTransLimitEnable (xtle)	compound	-	-	connectable, in, out, storable
maxTransXLimitEnable (xtxe)	bool	-	0/1	connectable, in, out, storable
maxTransYLimitEnable (xtye)	bool	-	0/1	connectable, in, out, storable
maxTransZLimitEnable (xtze)	bool	-	0/1	connectable, in, out, storable
minRotLimitEnable (mrle)	compound	-	-	connectable, in, out, storable
minRotXLimitEnable (mrxe)	bool	-	0/1	connectable, in, out, storable
minRotYLimitEnable (mrye)	bool	-	0/1	connectable, in, out, storable
minRotZLimitEnable (mrze)	bool	-	0/1	connectable, in, out, storable
minScaleLimitEnable (msle)	compound	-	-	connectable, in, out, storable
minScaleXLimitEnable (msxe)	bool	-	0/1	connectable, in, out, storable
minScaleYLimitEnable (msye)	bool	-	0/1	connectable, in, out, storable
minScaleZLimitEnable (msze)	bool	-	0/1	connectable, in, out, storable
minTransLimitEnable (mtle)	compound	-	-	connectable, in, out, storable
minTransXLimitEnable (mtxe)	bool	-	0/1	connectable, in, out, storable
minTransYLimitEnable (mtye)	bool	-	0/1	connectable, in, out, storable
minTransZLimitEnable (mtze)	bool	-	0/1	connectable, in, out, storable
nodeState (nds)	enum	- Normal (0) HasNoEffect (1) Blocking (2) Waiting-Normal (8) Waiting-HasNoEffect (9) Waiting-Blocking (10)	0/10	connectable, in, out, storable
objectColor (oc)	short	-	0/7	connectable, in, out, storable
objectColorRGB (obcc)	float3	-	-	connectable, in, out, storable
objectColorB (obcb)	float	-	-	connectable, in, out, storable
objectColorG (obcg)	float	-	-	connectable, in, out, storable
objectColorR (obcr)	float	-	-	connectable, in, out, storable
rotateOrder (ro)	enum	- xyz (0) yzx (1) zxy (2) xzy (3) yxz (4) zyx (5)	0/5	connectable, in, out, storable
rotateQuaternion (rq)	double4	-	-	connectable, in, out, storable
rotateQuaternionW (rqw)	double	-	-	connectable, in, out, storable
rotateQuaternionX (rqx)	double	-	-	connectable, in, out, storable
rotateQuaternionY (rqy)	double	-	-	connectable, in, out, storable
rotateQuaternionZ (rqz)	double	-	-	connectable, in, out, storable
selectHandle (hdl)	double3	-	-	connectable, in, out, storable
selectHandleX (hdlx)	doubleLinear	-	-	connectable, in, out, storable
selectHandleY (hdly)	doubleLinear	-	-	connectable, in, out, storable
selectHandleZ (hdlz)	doubleLinear	-	-	connectable, in, out, storable
selectionChildHighlighting (sech)	bool	1	0/1	connectable, in, out, storable
startFrame (stf)	double	1	-	connectable, in, keyable, out, storable
startTime (sti)	time	0.041666666666666664	-	connectable, hidden, in, out
template (tmp)	bool	-	0/1	connectable, in, out, storable
timeScale (tisc)	float	1	0.0001/-	connectable, in, keyable, out, storable
useObjectColor (uoc)	enum	- Default (0) Indexed (1) RGB (2)	0/2	connectable, in, out, storable
usePlane (nupl)	bool	-	0/1	connectable, in, keyable, out, storable
useTransform (ustf)	bool	1	0/1	connectable, in, keyable, out, storable
viewMode (vwm)	enum	2 Flat (0) Use Template (1) Group By Node (2) (default)	0/2	connectable, in, out, storable
visibility (v)	bool	1	0/1	connectable, in, keyable, out, storable
wireColorRGB (wfcc)	float3	-	-	connectable, in, out, storable
wireColorB (wfcb)	float	-	-	connectable, in, out, storable
wireColorG (wfcg)	float	-	-	connectable, in, out, storable
wireColorR (wfcr)	float	-	-	connectable, in, out, storable
xformMatrix (xm)	-	-	-	connectable, out