petfactory

#lattice = pm.lattice( dv=(2, 2, 2), oc=True)


#pm.select('{0}.pt[4:7]'.format(lattice[1]),r=True)

def move_lattice(lattice, pos_id_dict):
    
    for id, pos in pos_id_dict.iteritems():
        x, y, z = id
        pm.select('{0}.pt[{1}][{2}][{3}]'.format(lattice, x, y, z),r=True)

petfactory

from PySide import QtCore, QtGui
from shiboken import wrapInstance
import maya.OpenMayaUI as omui
from functools import partial
import pymel.core as pm


def maya_main_window():
    main_window_ptr = omui.MQtUtil.mainWindow()
    return wrapInstance(long(main_window_ptr), QtGui.QWidget)

petfactory

import datetime
import os

time_string = datetime.datetime.now().strftime("%Y-%m-%d %H.%M.%S")
#print(time_string)

dir_name = 'playblasts {0}'.format(time_string)
root_path = r'/Users/johan/Desktop/test' 

dir_path = os.path.join(root_path, dir_name)

petfactory

from PySide import QtCore, QtGui, QtWebKit


class MyWidget(QtGui.QDialog):

    def __init__(self, parent, url):
        super(MyWidget, self).__init__(parent)

        # set window stuff
        self.setWindowTitle('Hello Tree Widget')

petfactory

pm.system.openFile('/Users/johan/Documents/Projects/python_dev/scenes/spring_jnts.mb', f=True)

ik_jnt_list = [pm.PyNode('joint{0}'.format(j+1)) for j in range(5)]

pos_list  = [j.getTranslation(ws=True) for j in ik_jnt_list]

crv = pm.curve(d=1, p=pos_list)
crv_shape = crv.getShape()

crv_shape.overrideEnabled.set(1)

petfactory

import nuke
import os.path

sel_nodes = nuke.selectedNodes()

frame = nuke.frame()
node = sel_nodes[0]

file_path = nukescripts.replaceHashes( node['file'].value() ) % frame

petfactory

from PySide import QtCore, QtGui
from shiboken import wrapInstance
import maya.OpenMayaUI as omui


def maya_main_window():
    main_window_ptr = omui.MQtUtil.mainWindow()
    return wrapInstance(long(main_window_ptr), QtGui.QWidget)
    

petfactory

def set_bool_knob(name, all=True, value=None):

    if all:
        node_list = nuke.allNodes()

    else:
        node_list = nuke.selectedNodes()
    
    for node in node_list:
        

petfactory

// linear interpolation between position 100,100 to 500,500
// from 0 to 3 seconds
linear(time,0,3,[100,100],[500,500])

// drop the frame rate to 1fps on existing keyframes,
posterizeTime(1);
value;

// could use with the linear function (no keyframes needed)
posterizeTime(1);

petfactory

import maya.cmds as cmds
import random
import math

def build_tiled_mesh_uv(mesh, num, t_offset, rot_scale, item_per_row_uv, item_per_row_xform):
    
    #get the x and z spacing [ xmin ymin zmin xmax ymax zmax ] 
    bb = cmds.xform(mesh, q=True, bb=True)
    x_dist = bb[3] - bb[0]
    z_dist = bb[5] - bb[2]