propModCtx

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Synopsis

propModCtx( string , [animCurve=string], [animCurveFalloff=[float, float]], [animCurveParam=string], [direction=[float, float, float]], [linear=float], [linearParam=[float, float]], [nurbsCurve=string], [powerCutoff=float], [powerCutoffParam=[float, float]], [powerDegree=float], [powerDegreeParam=float], [script=string], [scriptParam=string], [type=int], [worldspace=boolean])

Note: Strings representing object names and arguments must be separated by commas. This is not depicted in the synopsis.

propModCtx is undoable, queryable, and editable.

Return value

In query mode, return type is based on queried flag.

Flags

Long name (short name)	Argument types	Properties
type(t)	int
Choose the type for the drop-off function. Legal values are 1 for linear, 2 for power, 3 for script, 4 for anim curve. The default is 1.
linear(l)	float
If using linear drop-off function, this is its slope. The default of -0.1 means the point at the locator moves with it and the point 10 units away doesn't move at all.
powerCutoff(pc)	float
If using the power drop-off function, this is its distance cutoff value. The default is 10.0.
powerDegree(pd)	float
If using the power drop-off function, this is its degree. The default is 3.
script(s)	string
The name of the script to use to compute the drop-off. The script takes 6 floats as input - first 3 are the position of the move locator, the next 3 the position of the point to be manipulated. The script should return a drop-off coefficient which could be negative or zero.
animCurve(ac)	string
Name of the anim curve to use as a drop-off curve. Only the 0 -> side of the curve will be used and the distance will be mapped to "seconds". The profile of the curve will be used as the profile for propmod function.
direction(d)	[float, float, float]
Direction along which to compute the distance for the distance based drop-off functions. The default is (1 1 1)
nurbsCurve(nc)	string
Name of the nurbs curve to use as a drop-off curve. The closest point distance would be used as the drop off percentage.
worldspace(ws)	boolean
Set the space in which the tool works. True for world space, false for parametric space.
linearParam(lp)	[float, float]
If using parametric linear drop-off function, these specify its limits along the U and V directions.
powerCutoffParam(pcp)	[float, float]
If using the power drop-off function, these specify one of it's limits, 0 for U, and 1 and V. The default cutoff is 10.0.
powerDegreeParam(pdp)	float
If using the power drop-off function, this is its degree. The default is 3.
scriptParam(sp)	string
The name of the script to use to compute the drop-off. The script takes 4 floats as input - first 2 are the parametric position of the move locator, the next 2 the parametric position of the point to be manipulated. The script should return a drop-off coefficient which could be negative or zero.
animCurveParam(acp)	string
Name of the anim curve to use as a drop-off curve. Only the 0 -> side of the curve will be used and the distance will be mapped to "seconds", where 1 second maps to 0.01 units in parametric space.
animCurveFalloff(acf)	[float, float]
The profile of the curve will be used as the profile for propmod function in both U and V. This will be scaled in U, V according to the paramters provided. The ratio of the U, V scaling parameters will dictate the footprint of the fuction while the curve itself provides the magnitudes.

Flag can appear in Create mode of command	Flag can appear in Edit mode of command
Flag can appear in Query mode of command	Flag can have multiple arguments, passed either as a tuple or a list.

Python examples

import maya.cmds as cmds

# Edit type of propmod context.
cmds.propModCtx( 'PropMod', e=True, t=1 )

# Activate propmod context.
cmds.setToolTo( 'PropMod' )

# Change the type and dropoff.
cmds.propModCtx( 'PropMod', e=True, d=(0, 1, 0) )