How to use bake method in molecule
Best Python code snippet using molecule_python
generate_pbr_textures.py
Source:generate_pbr_textures.py 
...747 else:748 slt = "EMIT"749 750 bpy.ops.node.link_bake_slots(bake_slots=self.bake_slot)751 bpy.ops.object.bake(type=slt)752 753 return {'FINISHED'}754755756class ConnectToBakeNode(bpy.types.Operator):757 """Connect the selected node to the bake node"""758 bl_idname = "node.pbr_bake_connect_to_bake_node"759 bl_label = "Link selected node to bake node"760 bl_options = {"REGISTER", "UNDO"}761762763 bake_slots : bpy.props.EnumProperty(764 name = "Connect To Slot",765 items = bake_slots_input,
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TestBake.py
Source:TestBake.py
1###############################################################################2# Copyright (c) 2013 INRIA3# 4# This program is free software; you can redistribute it and/or modify5# it under the terms of the GNU General Public License version 2 as6# published by the Free Software Foundation;7# 8# This program is distributed in the hope that it will be useful,9# but WITHOUT ANY WARRANTY; without even the implied warranty of10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the11# GNU General Public License for more details.12#13# You should have received a copy of the GNU General Public License14# along with this program; if not, write to the Free Software15# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA16#17# Authors: Daniel Camara <daniel.camara@inria.fr>18# Mathieu Lacage <mathieu.lacage@sophia.inria.fr>19###############################################################################20import unittest21# hack to save ourselves from having to use PYTHONPATH22import sys23import os24import commands25import re26from bake.Configuration import Configuration27from bake.ModuleSource import SystemDependency28from bake.ModuleEnvironment import ModuleEnvironment29from bake.ModuleLogger import StdoutModuleLogger30from bake.ModuleSource import ModuleSource31from bake.Exceptions import TaskError32from bake.Bake import Bake33sys.path.append(os.path.join (os.getcwd(), '..'))34def compensate_third_runner():35 """ Compensates the name of the file, if a third party program is36 inside eclipse."""37 fileName = sys.argv[0]38 if len(sys.argv) > 1:39 fileName = sys.argv[1]40 return fileName41class TestBake(unittest.TestCase):42 """Tests cases for the main Bake Class."""43 44 def setUp(self):45 """Common set Up environment, available for all tests."""46 pathname = os.path.dirname("/tmp/source/") 47 self._logger = StdoutModuleLogger();48 self._logger.set_verbose(1)49 self._env = ModuleEnvironment(self._logger, pathname, pathname, pathname)50# testStatus = commands.getoutput('cp ' + pathname + '/bakefile.xml /tmp/.')51 testStatus = commands.getoutput('chmod 755 /tmp/source')52 testStatus = commands.getoutput('rm -rf /tmp/source')53 54 def tearDown(self):55 """Cleans the environment environment for the next tests."""56 self._env = None57 pathname = os.path.dirname("/tmp/source") 58# pathname = os.path.dirname(compensate_third_runner()) 59 testStatus = commands.getoutput('rm -f ' + pathname +'/bakefile.xml')60 testStatus = commands.getoutput('chmod 755 /tmp/source')61 testStatus = commands.getoutput('rm -rf /tmp/source')62 testStatus = commands.getoutput('mv bc.xml bakeconf.xml ')63 testStatus = commands.getoutput('mv bf.xml bakefile.xml ')64 testStatus = commands.getoutput('mv ~/.bakerc_saved ~/.bakerc')65 def test_simple_proceedings(self):66 """Tests a simple download and build of Bake. """67 mercurial = ModuleSource.create("mercurial")68 testResult = mercurial.check_version(self._env)69 self.assertTrue(testResult)70 mercurial.attribute("url").value = "http://code.nsnam.org/daniel/bake"71 self._env._module_name="bake"72 self._env._module_dir="bake"73 testStatus = commands.getoutput('rm -rf /tmp/source')74 self._logger.set_current_module(self._env._module_name)75 testResult = mercurial.download(self._env)76 self.assertFalse(testResult)77 testStatus = commands.getoutput('cd /tmp/source/bake;./bake.py configure -p ns3-min')78 self.assertEquals(testStatus, "", "Should have worked the download of the code")79 testStatus = commands.getoutput('cd /tmp/source/bake;./bake.py download')80 self.assertFalse("Problem" in testStatus, 81 "Should have worked the download of the code")82 testStatus = commands.getoutput('cd /tmp/source/bake;./bake.py build')83 self.assertFalse("Problem" in testStatus, 84 "Should have worked the build of the code")85 86 87 def test_read_resource_file(self):88 """Tests the _read_resource_file method of Class Bake."""89 90 configuration = Configuration("bakefile.xml")91 testStatus,testMessage = commands.getstatusoutput('mv ~/.bakerc ~/.bakerc_saved')92 self.assertTrue(testStatus==0 or testStatus==256,"Couldn't move the ressource file!")93 bake = Bake()94 95 testResult = bake._read_resource_file(configuration)96 self.assertFalse(testResult,"Shouldn't find a configuration!")97 98 testStatus = commands.getoutput('touch ~/.bakerc')99 testResult = bake._read_resource_file(configuration)100 self.assertFalse(testResult,"Configuration should be empty!")101 testStatus = commands.getoutput('cp ./bakeTest.rc ~/.bakerc')102 testResult = bake._read_resource_file(configuration)103 self.assertTrue(testResult[0].name=="my-ns3","Shouldn't find a configuration!")104 105 testStatus,testMessage = commands.getstatusoutput('mv ~/.bakerc_saved ~/.bakerc')106 107 def test_save_resource_configuration(self):108 """Tests the _save_resource_configuration method of Class Bake."""109 110 pathname = os.path.dirname(compensate_third_runner()) 111 if not pathname:112 pathname="."113 testStatus = commands.getoutput('python ' + pathname + 114 '/../bake.py -f ./ttt.xml configure ' 115 '--enable=openflow-ns3 ' 116 '--sourcedir=/tmp/source ' 117 '--installdir=/tmp/source')118 configuration = Configuration("./ttt.xml")119 configuration.read()120 testStatus,testMessage = commands.getstatusoutput('mv ~/.bakerc ~/.bakerc_saved')121 self.assertTrue(testStatus==0 or testStatus==256,122 "Couldn't move the resource file!")123 fileName = os.path.join(os.path.expanduser("~"), ".bakerc")124 testStatus,testMessage = commands.getstatusoutput('rm -rf ./ttt.xml')125 bake = Bake()126 127 testResult = bake._save_resource_configuration(configuration)128 self.assertFalse(testResult,"Should have write configuration!")129 self.assertTrue(os.path.isfile(fileName), "Didn't create the .bakerc file")130 fin = open(fileName, "r")131 string = fin.read()132 fin.close()133 self.assertTrue("last" in string, "Didn't save the last configuration")134 self.assertTrue("openflow-ns3" in string, 135 "Didn't save the last configuration")136 137 testStatus = commands.getoutput('cp ./bakeTest.rc ~/.bakerc')138 fin = open(fileName, "r")139 string = fin.read()140 fin.close()141 self.assertFalse("last" in string, "Did find last in the configuration")142 143 testResult = bake._save_resource_configuration(configuration)144 self.assertFalse(testResult,"Should have write configuration!")145 self.assertTrue(os.path.isfile(fileName), "Didn't create the .bakerc file")146 fin = open(fileName, "r")147 string = fin.read()148 fin.close()149 self.assertTrue("<predefined name=\"last\">" in string, "Didn't save the last configuration")150 self.assertTrue("<enable name=\"openflow-ns3\"/>" in string, 151 "Didn't save the last configuration")152 testStatus,testMessage = commands.getstatusoutput('mv ~/.bakerc_saved ~/.bakerc')153 154 155 def test_check_source_code(self):156 """Tests the _check_source_code method of Class Bake. """157 # Environment settings 158 mercurial = ModuleSource.create("mercurial")159 testResult = mercurial.check_version(self._env)160 self.assertTrue(testResult)161 162 pathname = os.path.dirname(compensate_third_runner()) 163 if not pathname:164 pathname="."165 testStatus = commands.getoutput('python ' + pathname + 166 '/../bake.py configure ' 167 '--enable=openflow-ns3 ' 168 '--sourcedir=/tmp/source ' 169 '--installdir=/tmp/source')170 mercurial.attribute("url").value = "http://code.nsnam.org/bhurd/openflow"171 self._env._module_name="openflow-ns3"172 self._env._module_dir="openflow-ns3"173 testStatus = commands.getoutput('rm -rf /tmp/source')174 self._logger.set_current_module(self._env._module_name)175 testResult = mercurial.download(self._env)176 bake = Bake()177 config = "bakefile.xml" #bakefile.xml"178 args = []179 parser = bake._option_parser('build')180 parser.add_option('-j', '--jobs', 181 help='Allow N jobs at once. Default is 1.',182 type='int', action='store', dest='jobs', default=1)183 parser.add_option("--debug", action="store_true", 184 dest="debug", default=True, 185 help="Should we enable extra Bake debugging output ?")186 (options, args_left) = parser.parse_args(args)187# bake.setMainOptions(options)188 Bake.main_options = options189 190 # Tests typical case, the module is there191 testResult = bake._check_source_code(config, options);192 self.assertEqual(testResult, None)193 194 # if the user has no permission to see the file195 testStatus = commands.getoutput('chmod 000 /tmp/source')196 testResult=None197 try:198 testResult = bake._check_source_code(config, options);199 except SystemExit as e:200 self.assertTrue(e.code==1,"Wrong error code received")201 202 self.assertFalse(testResult, None) 203 204 testStatus = commands.getoutput('chmod 755 /tmp/source')205 206 # if the folder is not where it should be207 testStatus = commands.getoutput('rm -rf /tmp/source')208 testResult=None209 try:210 testResult = bake._check_source_code(config, options);211 except SystemExit as e:212 self.assertTrue(e.code==1,"Wrong error code received")213 214 self.assertFalse(testResult, None) 215 216 def test_check_build_version(self):217 """Tests the _check_source_code method of Class Bake. """218 # Environment settings 219 # Environment settings 220 mercurial = ModuleSource.create("mercurial")221 testResult = mercurial.check_version(self._env)222 self.assertTrue(testResult)223 224 self._env._debug = True225 pathname = os.path.dirname(compensate_third_runner()) 226 if not pathname:227 pathname="."228 229 testStatus = commands.getoutput('python ' + pathname + 230 '/../bake.py configure' 231 ' --enable=openflow-ns3' 232 ' --sourcedir=/tmp/source' 233 ' --installdir=/tmp/source')234 mercurial.attribute("url").value = "http://code.nsnam.org/bhurd/openflow"235 self._env._module_name="openflow-ns3"236 self._env._module_dir="openflow-ns3"237 testStatus = commands.getoutput('rm -rf /tmp/source')238 self._logger.set_current_module(self._env._module_name)239 testResult = mercurial.download(self._env)240# try:241# testResult = mercurial.download(self._env)242# self.fail("The directory does not exist, this shouldn't work")243# except TaskError as e:244# self.assertNotEqual(e._reason, None) 245# self.assertEqual(testResult, None)246 247 bake = Bake()248 config = "bakefile.xml" #bakefile.xml"249 args = []250 parser = bake._option_parser('build')251 parser.add_option('-j', '--jobs', help='Allow N jobs at once. Default is 1.',252 type='int', action='store', dest='jobs', default=1)253 parser.add_option("--debug", action="store_true", 254 dest="debug", default=False, 255 help="Should we enable extra Bake debugging output ?")256 (options, args_left) = parser.parse_args(args)257# bake.setMainOptions(options)258 Bake.main_options = options259 260 # Tests typical case, the module is there and the object directory is not261 self._env._installdir = self._env.srcdir+"/install_bake"262 testResult = bake._check_build_version(config, options);263 self.assertEqual(testResult, None)264 265 # if the user has no permission to see the file266 testStatus = commands.getoutput('chmod 000 /tmp/source')267 testResult=None268 try:269 testResult = bake._check_source_code(config, options);270 except SystemExit as e:271 self.assertTrue(e.code==1,"Wrong error code received")272 273 self.assertFalse(testResult, None) 274 275 testStatus = commands.getoutput('chmod 755 /tmp/source')276 277 # if the folder is not where it should be278 testStatus = commands.getoutput('rm -rf /tmp/source')279 testResult=None280 testResult=None281 try:282 testResult = bake._check_source_code(config, options);283 except SystemExit as e:284 self.assertTrue(e.code==1,"Wrong error code received")285 286 self.assertFalse(testResult, None) 287 def test_check_configuration_file(self):288 """Tests the check_configuration_file method of Class Bake. """289 bakeInstance = Bake() 290 testResult = bakeInstance.check_configuration_file("strangeName")291 self.assertEqual(testResult, "strangeName", "New name is not respected")292 testResult = bakeInstance.check_configuration_file("bakeconf.xml")293 self.assertEqual(testResult, "bakeconf.xml", "Default file should"294 " exist but it changed the name.")295 296 testStatus = commands.getoutput('mv bakeconf.xml bc.xml')297 testResult = bakeInstance.check_configuration_file("bakeconf.xml")298 self.assertTrue(testResult.endswith("bakeconf.xml"), "Should have"299 " returned the bakeconf.xml but returned " + testResult)300# testStatus = commands.getoutput('mv bakefile.xml bf.xml')301# testStatus = commands.getoutput('mv bc.xml bakeconf.xml ')302# testResult = bakeInstance.check_configuration_file("bakefile.xml", True)303# self.assertTrue(testResult.endswith("bakeconf.xml"), "Should have"304# " returned the bakeconf but returned " + testResult)305 testStatus = commands.getoutput('mv bakeconf.xml bc.xml')306 testResult = bakeInstance.check_configuration_file("bakefile.xml")307 self.assertEqual(testResult, "bakefile.xml", "Default file should"308 " be returned in the last case.")309 310 testStatus = commands.getoutput('mv bc.xml bakeconf.xml ')311 testStatus = commands.getoutput('mv bf.xml bakefile.xml ')312# xmlVar = '<configuration> <modules> <module name="test1"> 313# 314# <source type="mercurial">315# <attribute name="url" value="http://code.nsnam.org/bake"/>316# </source>317# <build type="waf" objdir="yes">318# <attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR --enable-examples --enable-tests"/>319# </build>320# </module>321#322# <module name="test2">323# <source type="bazaar">324# <attribute name="url" value="https://launchpad.net/pybindgen"/>325# <attribute name="revision" value="revno:809"/>326# </source>327# <build type="waf" objdir="yes">328# <attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR"/>329# <attribute name="build_arguments" value="--generate-version"/>330# </build>331# <depends_on name="test1" optional="False"/>332# </module>333#334# <module name="test3">335# <source type="bazaar">336# <attribute name="url" value="https://launchpad.net/pybindgen"/>337# <attribute name="revision" value="revno:809"/>338# </source>339# <build type="waf" objdir="yes">340# <attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR"/>341# <attribute name="build_arguments" value="--generate-version"/>342# </build>343# <depends_on name="test2" optional="True"/>344# <depends_on name="pygccxml" optional="True"/>345# </module>346#347# </modules>348#349#</configuration>'350 351# def test_dependencies(self):352# """Tests the Dependencies mechanism of Bake. """353# 354# configuration = Configuration("bakefile")355## et = ET.parse(filename)356## self._read_metadata(et)357#358#359# testStatus = commands.getoutput('cp bakeconf.xml bc.xml ')360# testStatus = commands.getoutput('cp bakefile.xml bf.xml ')361#362# bake = Bake() 363# config = "bakefile.xml" #bakefile.xml"364# args = []365# parser = bake._option_parser('install')366# parser.add_option('-j', '--jobs', help='Allow N jobs at once. Default is 1.',367# type='int', action='store', dest='jobs', default=1)368# parser.add_option("--debug", action="store_true", 369# dest="debug", default=False, 370# help="Should we enable extra Bake debugging output ?")371# (options, args_left) = parser.parse_args(args)372# Bake.main_options = options373# 374# # Tests typical case, the module is there and the object directory is not375# self._env._installdir = self._env.srcdir+"/install_bake"376# testResult = bake._check_build_version(config, options);377# self.assertEqual(testResult, None)378#379#380# 381# testStatus = commands.getoutput('mv bc.xml bakeconf.xml ')382# testStatus = commands.getoutput('mv bf.xml bakefile.xml ')383# 384 def test_systemReturnValues(self):385 """Tests the values get from the system point of view. """386 self._env._debug = True387 pathname = os.path.dirname(compensate_third_runner()) 388 if not pathname:389 pathname="."390 391 commandTmp = ('%s/../bake.py -f /tmp/myconf.xml configure -c %s/../bakeconf.xml --enable=openflow-ns3' 392 ' --sourcedir=/tmp/source' 393 ' --installdir=/tmp/source' %(pathname, pathname))394 (status, output) = commands.getstatusoutput(commandTmp) 395 (status, output) = commands.getstatusoutput('python ' + pathname + 396 '/../bake.py --debug download -vvv')397 self.assertFalse(status==0, 'Wrong system status return.')398 399# (status, output) = commands.getstatusoutput('python ' + pathname + 400# '/../bake.py --debug download -vvv --sudo')401# self.assertTrue(status==0, 'Wrong system status return.')402 403 (status, output) = commands.getstatusoutput('python ' + pathname + 404 '/../bake.py build')405 self.assertTrue(status!=0, 'Wrong system status return.') 406 407 def test_printTree(self):408 """Tests tree visualization mechanism. """409 410 first = dict()411 second = dict()412 third = dict()413 bake = Bake()414 415 mainDep = {'first': first, 'second':second, 'third': third}416 417 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')418 self.assertTrue(keys!=None, 'Error during tree processing') 419 self.assertTrue(len(mainDep)>0, 'Error during tree processing')420 self.assertTrue(keys=='main/third.second.first.', 'Error during tree processing')421 first={'second':True}422 second={'third':True}423 mainDep = {'first': first, 'second':second, 'third': third}424 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')425 self.assertTrue(keys!=None, 'Error during tree processing') 426 self.assertTrue(len(mainDep)>0, 'Error during tree processing')427 self.assertTrue(keys=='main/third.first/second/third.second/third.')428 # One more level429 fourth = dict()430 second={'third':True, 'fourth':True}431 mainDep = {'first': first, 'second':second, 'third': third,'fourth':fourth};432 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')433 self.assertTrue(keys!=None, 'Error during tree processing') 434 self.assertTrue(len(mainDep)>0, 'Error during tree processing')435 self.assertTrue(keys=='main/third.fourth.first/second/third.fourth.second/third.fourth.')436 # the loops437 # simple to self438 first={'first':True}439 mainDep = {'first': first}440 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')441 self.assertTrue(keys!=None, 'Error during tree processing') 442 self.assertTrue(len(mainDep)>0, 'Error during tree processing')443 self.assertTrue(keys== 'main/first/> Cyclic Dependency.')444 # two levels loop445 first={'second':True}446 second={'first':True}447 mainDep = {'first': first, 'second':second};448 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')449 self.assertTrue(keys!=None, 'Error during tree processing') 450 self.assertTrue(len(mainDep)>0, 'Error during tree processing')451 self.assertTrue(keys== 'main/first/second/> Cyclic Dependency.'452 'second/first/> Cyclic Dependency.')453 # the same as before, but now with loop454 second={'third':True, 'first':first}455 mainDep = {'first': first, 'second':second, 'third': third}456 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')457 self.assertTrue(keys!=None, 'Error during tree processing') 458 self.assertTrue(len(mainDep)>0, 'Error during tree processing')459 self.assertTrue(keys==460 'main/third.first/second/third.> Cyclic Dependency.'461 'second/third.first/> Cyclic Dependency.')462 # multyLayer loop463 fourth = {'first':True}464 third = {'second':True}465 second={'third':True, 'fourth':True}466 mainDep = {'first': first, 'second':second, 'third': third,'fourth':fourth}467 keys = bake.deptree(mainDep, mainDep, 'main', dict(), ' ')468 self.assertTrue(keys!=None, 'Error during tree processing') 469 self.assertTrue(len(mainDep)>0, 'Error during tree processing')470 self.assertTrue(keys=='main/first/second/fourth/> Cyclic'471 ' Dependency.third/> Cyclic Dependency.fourth/first/second/>'472 ' Cyclic Dependency.third/> Cyclic '473 'Dependency.second/fourth/first/> Cyclic '474 'Dependency.third/> Cyclic Dependency.third/second/fourth/first/>'475 ' Cyclic Dependency.> Cyclic Dependency.')476 477 def test_printDependencies(self):478 """Tests the print of dependencies mechanism. """479 480 bake = Bake()481 first = SystemDependency()482 first.attribute('dependency_test').value ='passwd'483 first.attribute('more_information').value ='Missing the required dependency'484 first.attribute('name_apt-get').value = 'libpcap-dev'485 first.attribute('name_yum').value = 'libpcap-devel'486 487 mainDep = {'passwd': first};488 returnValue = bake.showSystemDependencies(mainDep, 'bakeconf.xml')489 self.assertTrue(returnValue!=None, 'Error during dependencies processing') 490 self.assertTrue(returnValue=='passwd')491 492 first.attribute('dependency_test').value ='nononononononononon'493 494 mainDep = {'nononononononononon': first}495 returnValue=None496 try:497 returnValue = bake.showSystemDependencies(mainDep, 'bakeconf.xml')498 self.fail("Should have stoped")499 except SystemExit as e: 500 self.assertTrue(returnValue==None, 'Error during dependencies processing') 501 502 second = SystemDependency()503 second.attribute('dependency_test').value ='passwd'504 second.attribute('more_information').value ='Has not the required dependency'505 mainDep = {'nononononononononon': first, 'passwd':second}506 returnValue=None507 try:508 returnValue = bake.showSystemDependencies(mainDep, 'bakeconf.xml')509 self.fail("Should have stoped")510 except SystemExit as e: 511 self.assertTrue(returnValue==None, 'Error during dependencies processing') 512 513# main call for the tests 514if __name__ == '__main__':...
ml_worldBake.py
Source:ml_worldBake.py
1# -= ml_worldBake.py =-2# __ by Morgan Loomis3# ____ ___ / / http://morganloomis.com4# / __ `__ \/ / Revision 155# / / / / / / / 2018-07-186# /_/ /_/ /_/_/ _________7# /_________/8# 9# ______________10# - -/__ License __/- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11# 12# Copyright 2018 Morgan Loomis13# 14# Permission is hereby granted, free of charge, to any person obtaining a copy of 15# this software and associated documentation files (the "Software"), to deal in 16# the Software without restriction, including without limitation the rights to use, 17# copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the 18# Software, and to permit persons to whom the Software is furnished to do so, 19# subject to the following conditions:20# 21# The above copyright notice and this permission notice shall be included in all 22# copies or substantial portions of the Software.23# 24# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 25# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 26# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 27# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 28# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 29# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.30# 31# ___________________32# - -/__ Installation __/- - - - - - - - - - - - - - - - - - - - - - - - - - 33# 34# Copy this file into your maya scripts directory, for example:35# C:/Documents and Settings/user/My Documents/maya/scripts/ml_worldBake.py36# 37# Run the tool in a python shell or shelf button by importing the module, 38# and then calling the primary function:39# 40# import ml_worldBake41# ml_worldBake.ui()42# 43# 44# __________________45# - -/__ Description __/- - - - - - - - - - - - - - - - - - - - - - - - - - - 46# 47# Temporarily bake animation to locators in world (or custom) space. Use this48# tool to preserve the worldspace position of animation when you need to make49# positional changes to an object's parent.50# 51# ____________52# - -/__ Usage __/- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 53# 54# Run the tool, select the objects, then press the "To Locators" button. When55# you're ready to bake back, select the locators and press the "From Locators"56# button. Checking "Bake on Ones" will bake every frame, otherwise the keytimes57# will be derived from the original animation.58# 59# _________60# - -/__ Ui __/- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 61# 62# [Bake Selection To Locators] : Bake selected object to locators specified space.63# [Bake Selected Locators Back To Objects] : Bake from selected locators back to their source objects.64# [Re-Parent Animated] : Parent all selected nodes to the last selection.65# [Un-Parent Animated] : Parent all selected to world.66# [Bake Selected] : Bake from the first selected object directly to the second.67# [Bake Selected With Offset] : Bake from the first selected object directly to the second, maintaining offset.68# 69# ___________________70# - -/__ Requirements __/- - - - - - - - - - - - - - - - - - - - - - - - - - 71# 72# This script requires the ml_utilities module, which can be downloaded here:73# https://raw.githubusercontent.com/morganloomis/ml_tools/master/ml_utilities.py74# 75# __________76# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - /_ Enjoy! _/- - -77__author__ = 'Morgan Loomis'78__license__ = 'MIT'79__revision__ = 1580__category__ = 'animation'81from functools import partial82import maya.cmds as mc83from maya import OpenMaya84try:85 import ml_utilities as utl86 utl.upToDateCheck(32)87except ImportError:88 result = mc.confirmDialog( title='Module Not Found', 89 message='This tool requires the ml_utilities module. Once downloaded you will need to restart Maya.', 90 button=['Download Module','Cancel'], 91 defaultButton='Cancel', cancelButton='Cancel', dismissString='Cancel' )92 93 if result == 'Download Module':94 mc.showHelp('http://morganloomis.com/tool/ml_utilities/',absolute=True)95def ui():96 '''97 User interface for world bake98 '''99 with utl.MlUi('ml_worldBake', 'World Bake', width=400, height=175, info='''Select objects, bake to locators in world, camera, or custom space.100When you're ready to bake back, select locators101and bake "from locators" to re-apply your animation.''') as win:102 mc.checkBoxGrp('ml_worldBake_bakeOnOnes_checkBox',label='Bake on Ones',103 annotation='Bake every frame. If deselected, the tool will preserve keytimes.')104 tabs = mc.tabLayout()105 tab1 = mc.columnLayout(adj=True)106 mc.radioButtonGrp('ml_worldBake_space_radioButton', label='Bake To Space', numberOfRadioButtons=3,107 labelArray3=('World','Camera','Last Selected'), select=1,108 annotation='The locators will be parented to world, the current camera, or the last selection.')109 mc.checkBoxGrp('ml_worldBake_constrain_checkBox',label='Maintain Constraints',110 annotation='Constrain source nodes to the created locators, after baking.')111 win.ButtonWithPopup(label='Bake Selection To Locators', command=toLocators, annotation='Bake selected object to locators specified space.',112 readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox',113 'spaceInt':'ml_worldBake_space_radioButton',114 'constrainSource':'ml_worldBake_constrain_checkBox'},115 name=win.name)#this last arg is temp..116 mc.setParent('..')117 tab2 = mc.columnLayout(adj=True)118 win.ButtonWithPopup(label='Bake Selected Locators Back To Objects', command=fromLocators, annotation='Bake from selected locators back to their source objects.',119 readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox'}, name=win.name)#this last arg is temp..120 mc.setParent('..')121 tab3 = mc.columnLayout(adj=True)122 win.ButtonWithPopup(label='Re-Parent Animated', command=reparent, annotation='Parent all selected nodes to the last selection.',123 readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox'}, name=win.name)124 win.ButtonWithPopup(label='Un-Parent Animated', command=unparent, annotation='Parent all selected to world.',125 readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox'}, name=win.name)126 mc.separator()127 mc.checkBoxGrp('ml_worldBake_maintainOffset_checkBox',label='Maintain Offset',128 annotation='Maintain the offset between nodes, rather than snapping.')129 win.ButtonWithPopup(label='Bake Selected', command=utl.matchBake, annotation='Bake from the first selected object directly to the second.',130 readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox',131 'maintainOffset':'ml_worldBake_maintainOffset_checkBox'}, name=win.name)132 mc.tabLayout( tabs, edit=True, tabLabel=((tab1, 'Bake To Locators'), (tab2, 'Bake From Locators'), (tab3, 'Bake Selection')) )133# win.ButtonWithPopup(label='Bake Selected With Offset', command=matchBake, annotation='Bake from the first selected object directly to the second, maintaining offset.',134# readUI_toArgs={'bakeOnOnes':'ml_worldBake_bakeOnOnes_checkBox'}, name=win.name)#this last arg is temp..135def toLocators(bakeOnOnes=False, space='world', spaceInt=None, constrainSource=False):136 '''137 Creates locators, and bakes their position to selection.138 Creates connections to the source objects, so they can139 be found later to bake back.140 '''141 if spaceInt and 0 <= spaceInt <= 2:142 space = ['world', 'camera', 'last'][spaceInt]143 sel = mc.ls(sl=True)144 parent = None145 if space == 'camera':146 parent = utl.getCurrentCamera()147 elif space == 'last':148 parent = sel[-1]149 sel = sel[:-1]150 mc.select(sel)151 matchBakeLocators(parent=parent, bakeOnOnes=bakeOnOnes, constrainSource=constrainSource)152def fromLocators(bakeOnOnes=False):153 '''154 Traces connections from selected locators to their source nodes, and155 bakes their position back.156 Arguments:157 bakeOnOnes :: Bool :: Preserve the original keytimes from the locator.158 '''159 #get neccesary nodes160 objs = mc.ls(sl=True)161 if not objs:162 OpenMaya.MGlobal.displayWarning('Select a previously baked locator.')163 return164 source = list()165 destination = list()166 for src in objs:167 try:168 dest = mc.listConnections(src+'.ml_bakeSource',destination=False)[0]169 if dest:170 source.append(src)171 destination.append(dest)172 except Exception:173 pass174 if not destination:175 OpenMaya.MGlobal.displayWarning('Select a previously baked locator.')176 return177 #delete constraints on destination nodes178 for each in destination:179 constraints = mc.listConnections(each, source=True, destination=False, type='constraint')180 if constraints:181 try:182 mc.delete(constraints)183 except Exception:184 pass185 utl.matchBake(source, destination, bakeOnOnes=bakeOnOnes)186 for each in source:187 mc.delete(each)188def matchBakeLocators(parent=None, bakeOnOnes=False, constrainSource=False):189 #get neccesary nodes190 objs = mc.ls(sl=True)191 if not objs:192 OpenMaya.MGlobal.displayWarning('Select an Object')193 return194 locs = list()195 cutIndex = dict()196 noKeys = list()197 noKeysLoc = list()198 for obj in objs:199 name = mc.ls(obj, shortNames=True)[0]200 if ':' in name:201 name = obj.rpartition(':')[-1]202 locator = mc.spaceLocator(name='worldBake_'+name+'_#')[0]203 mc.setAttr(locator+'.rotateOrder', 3)204 mc.addAttr(locator, longName='ml_bakeSource', attributeType='message')205 mc.connectAttr('.'.join((obj,'message')), '.'.join((locator,'ml_bakeSource')))206 mc.addAttr(locator, longName='ml_bakeSourceName', dataType='string')207 mc.setAttr('.'.join((locator,'ml_bakeSourceName')), name, type='string')208 if parent:209 locator = mc.parent(locator, parent)[0]210 locs.append(locator)211 #should look through all trans and rot212 if not mc.keyframe(obj, query=True, name=True):213 noKeys.append(obj)214 noKeysLoc.append(locator)215 utl.matchBake(objs, locs, bakeOnOnes=bakeOnOnes)216 if not bakeOnOnes and noKeys:217 utl.matchBake(noKeys, noKeysLoc, bakeOnOnes=True)218 if constrainSource:219 mc.cutKey(objs)220 for loc, obj in zip(locs, objs):221 mc.parentConstraint(loc, obj)222def reparent(bakeOnOnes=False):223 objs = mc.ls(sl=True)224 if not objs or len(objs) < 2:225 OpenMaya.MGlobal.displayWarning('Select one or more nodes, followed by the new parent.')226 return227 parentBake(objs[:-1], objs[-1], bakeOnOnes=bakeOnOnes)228def unparent(bakeOnOnes=False):229 objs = mc.ls(sl=True)230 if not objs:231 OpenMaya.MGlobal.displayWarning('Select one or more nodes to unparent.')232 return233 parentBake(objs, bakeOnOnes=bakeOnOnes)234def parentBake(objs, parent=None, bakeOnOnes=False):235 #check objects can be parented236 parentReferenced = mc.referenceQuery(parent, isNodeReferenced=True) if parent else False237 culledObjs = []238 for each in objs:239 eachParent = mc.listRelatives(each, parent=True)240 if mc.referenceQuery(each, isNodeReferenced=True):241 if parentReferenced:242 OpenMaya.MGlobal.displayWarning("Child and parent are both referenced, skipping: {} > {}".format(each, parent))243 continue244 if eachParent and mc.referenceQuery(eachParent[0], isNodeReferenced=True):245 OpenMaya.MGlobal.displayWarning("Node is referenced and can't be reparented, skipping: {}".format(each))246 continue247 if not parent and not eachParent:248 OpenMaya.MGlobal.displayWarning("Node is already child of the world, skipping: {}".format(each))249 continue250 culledObjs.append(each)251 if not culledObjs:252 OpenMaya.MGlobal.displayWarning("No nodes could be reparented.")253 return254 source = []255 destination = []256 for each in culledObjs:257 source.append(mc.duplicate(each, parentOnly=True)[0])258 mc.copyKey(each)259 mc.pasteKey(source[-1], option='replaceCompletely')260 try:261 if parent:262 destination.append(mc.parent(each, parent)[0])263 else:264 destination.append(mc.parent(each, world=True)[0])265 except RuntimeError as err:266 mc.delete(source)267 raise err268 utl.matchBake(source=source, destination=destination, bakeOnOnes=bakeOnOnes)269 mc.delete(source)270def mm_matchLocators(*args):271 matchBakeLocators()272def mm_matchLocatorsOnes(*args):273 matchBakeLocators(bakeOnOnes=True)274def mm_fromLocators(*args):275 fromLocators()276def mm_reparent(*args):277 reparent()278def mm_unparent(*args):279 unparent()280def markingMenu():281 menuKwargs = {'enable':True,282 'subMenu':False,283 'enableCommandRepeat':True,284 'optionBox':False,285 'boldFont':True}286 mc.menuItem(radialPosition='N', label='Bake To Locators', command=mm_matchLocators, **menuKwargs)287 mc.menuItem(radialPosition='NW', label='Bake To Locators (Ones)', command=mm_matchLocatorsOnes, **menuKwargs)288 mc.menuItem(radialPosition='W', label='Bake From Locators', command=mm_fromLocators, **menuKwargs)289 mc.menuItem(radialPosition='E', label='Re-Parent', command=mm_reparent, **menuKwargs)290 mc.menuItem(radialPosition='S', label='Un-Parent', command=mm_unparent, **menuKwargs)291 mc.menuItem(label='World Bake UI', command=ui, **menuKwargs)292if __name__ == '__main__':293 #matchBakeLocators(constrainSource=True)294 ui()295# ______________________296# - -/__ Revision History __/- - - - - - - - - - - - - - - - - - - - - - - -297#298# Revision 1: : First publish299#300# Revision 6: : Updated to use ml_utilities. Changed from direct constraint to constrained duplicate node.301#302# Revision 7: 2011-05-13 : fixed a bug with transferring certain types of tangents.303#304# Revision 8: 2011-05-14 : fixed error baking things with transforms locked or hidden305#306# Revision 9: 2012-06-13 : fixing duplicate name bug, adding more error checking.307#308# Revision 10: 2012-11-15 : Converting UI to tabs, adding camera and explicit options.309#310# Revision 11: 2014-03-01 : adding category311#312# Revision 12: 2015-05-14 : Baking broken out and moved to ml_utilities313#314# Revision 13: 2018-02-17 : Updating license to MIT.315#316# Revision 14: 2018-06-27 : parenting options and marking menu317#...
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