splinecraft

# from selected curves in graph editor
curves = pm.keyframe(q=True, selected=True, name=True)
print(curves)

"""
[u'IKSpine2_M_visibility_idle_mvmt_inputB', u'IKSpine2_M_translateX_idle_mvmt_inputB', 
u'IKSpine2_M_translateY_idle_mvmt_inputB', u'IKSpine2_M_translateZ_idle_mvmt_inputB', 
u'IKSpine2_M_rotate_idle_mvmt_inputBX', u'IKSpine2_M_rotate_idle_mvmt_inputBY', 
u'IKSpine2_M_rotate_idle_mvmt_inputBZ', u'IKSpine2_M_scaleX_idle_mvmt_inputB', 
u'IKSpine2_M_scaleY_idle_mvmt_inputB', u'IKSpine2_M_scaleZ_idle_mvmt_inputB', 

splinecraft

import pymel.core as pm

current_frame = pm.getCurrentTime()
curves = pm.findKeyframe(curve=True)

first_key = 0.0
last_key = 0.0

for curve in curves:
    key = pm.findKeyframe(curve, which='first')

splinecraft

import maya.cmds as cmds

def makeAnimLayer(layerName):

    baseAnimationLayer = cmds.animLayer(query=True, root=True)

    foundLayer = False

    if (baseAnimationLayer != None):
        childLayers = cmds.animLayer(baseAnimationLayer, query=True, children=True)

splinecraft

namespace = pm.selected()[0].namespace()

splinecraft

"""
Script for setting counter translate keys on the feet for walk/run cycles. Select the 2 keys on the curve(s)
of the foot Tz and run. It assumes you have a master curve with the speed for 1 second on the main control.
"""

import pymel.core as pm


class Footfall:
    """

splinecraft

import pymel.core as pm
import pymel.core.datatypes as dt

def get_distance(object1, object2):

    # use rotation pivot to get the position since frozen transforms will affect
    # where the object "is"
    position1 = pm.xform(object1, query=True, worldSpace=True, rotatePivot=True)
    position2 = pm.xform(object2, query=True, worldSpace=True, rotatePivot=True)
    v1, v2 = dt.Vector(position1), dt.Vector(position2)

splinecraft

import maya.mel as mel

def get_selected_channels():
    #fetch maya's main channelbox
    channelBox = mel.eval('global string $gChannelBoxName; $temp=$gChannelBoxName;')	
    
    attrs = cmds.channelBox(channelBox, q=True, sma=True)
    if not attrs:
        return []
    return attrs

splinecraft

from pymel.core import *
import pymel.core as pm
import json
from collections import Counter

"""

Glitch finder version 1.0 by Eric Luhta, ericl@splinecraft.com

Creatist: Eric Luhta

splinecraft

"""
#######################################################################
scale_keys v1.4
by Eric Luhta

Last update: 12/20/2016

Makes scaling curves in the graph editor vastly more powerful and simple.
Helpful info can be found in the tool's "About" tab.

splinecraft

import pymel.core as pm


def get_snap_value(values, last_sel):
    differences = []
    for value in values:
        differences.append(abs(last_sel - value))
    return min(differences)
    
def selection_ok(curve):