nicelifeBS’s gists

nicelifeBS / sel_renderpass_channels.py

Created July 20, 2016 09:58

Selecting channels of an item in a render pass

nicelifeBS / CustomPreviewRender.py

Created May 30, 2016 10:48

Modo python API: Create a custom preview render and write its image to disk as png in sRGB color space

	import lx
	import modo

	ImgSrv = lx.service.Image()
	colorService = lx.service.ColorMapping()
	TosRGB = lx.object.ColorMapping(colorService.MakeColorMapping("nuke-default:sRGB", 0))

	width = 1000
	height = 800

nicelifeBS / non-blocking_stdout_stream.py

Created April 15, 2016 00:41

Run a subprocess and output stdout in a non-blocking fasion

	import subprocess
	import threading

	def _print_stdout(process):
	'''
	Print out the stream line by line. If line is empty we know that the process has finished and we exit
	'''
	while True:
	try:
	line = process.stdout.readline()

nicelifeBS / meshSelListener.py

Created February 27, 2016 06:32 — forked from boredstiff/meshSelListener.py

meshSelListener.py

	#python

	import lx
	import lxu.object
	import lxu.command
	import lxifc


	class AwSelListener(lxifc.SelectionListener):
	running = False

nicelifeBS / oiiotool_multich

Last active January 24, 2016 07:14

oiiotool: Create multi channel exr

	# "chappend" appends all channels of all images in the stack
	# "chnames" renames the appended channels
	oiiotool input1.exr input2.exr --chappend --chnames R,G,B,A,input2_label.R,input2_label.G,input2_label.B,input2_label.A -o output.exr

nicelifeBS / get_clip_txtLoc.py

Last active November 5, 2015 10:18

	# python

	# modo 901

	# Get txtLocator and clipItem of an imageMap
	imageMap = modo.Item('imageMap028')
	shaderGraph = lx.object.ItemGraph(scene.GraphLookup(lx.symbol.sGRAPH_SHADELOC))
	texLoc = shaderGraph.FwdByIndex(imageMap, 0)
	clipItem = shaderGraph.FwdByIndex(imageMap, 1)

nicelifeBS / item_add_name_prefix.py

Last active August 29, 2015 14:17 — forked from lukpazera/item_add_name_prefix.py

	# python

	""" Short snippet demonstrating how you can edit scene item's name using MODO 701 Python API.
	"""


	import lx
	import lxu.select

	PREFIX = 'prefix_'

nicelifeBS / item_selection_filter.py

Last active August 29, 2015 14:17 — forked from lukpazera/item_selection_filter.py

	# python

	""" Snippet demonstrates how to filter item selection out so it contains
	only items of required type (group items in this case).
	Filtered items are printed out in Event Log.
	"""

	import lx
	import lxu.select

nicelifeBS / gist:540e6c1061f8a4c648c2

Created March 15, 2015 08:24

modo pyAPI: Lookup scene types

	scene_srv = lx.service.Scene()
	scene_srv.ItemTypeLookup(lx.symbol.sITYPE_MESH) # returns integer id of the mesh symbol

nicelifeBS / superSpinbox.py

Created November 10, 2014 10:15

PySide QDoubleSpinBox with mathematical operators

	class superSpinBox(QDoubleSpinBox):
	""""Spinbox which allows math expressions. Requires 'from __future__ import division' """

	def __init__(self, parent=None):
	QDoubleSpinBox.__init__(self, parent)

	def validate(self, text, pos):
	return QValidator.Acceptable

	def valueFromText(self, text):