def open_get_path_dialog(init_directory=None):
"""
Opens standard 3ds Max get path dialog
:param init_directory: str, init directory to browse
:return: str
"""
result = MaxPlus.FPValue()
if init_directory is None:
MaxPlus.Core.EvalMAXScript(
'getSavePath caption:"Export directory" initialDir:(getDir #maxroot)',
result)
else:
MaxPlus.Core.EvalMAXScript(
'getSavePath caption:"Export directory" initialDir:"{}"'.format(
path.clean_path(init_directory)), result)
try:
selected_path = result.Get()
return selected_path
except Exception:
return ""
def _run_commands_raise_errors(commands):
command = ';'.join(commands)
maybe_error = MaxPlus.FPValue()
if not MaxPlus.Core.EvalMAXScript(command, maybe_error):
raise RuntimeError(str(maybe_error))
# :copyright: Copyright (c) 2016 ftrack
import os
import MaxPlus
import sys
# Discover 3dsmax version.
raw_max_version = MaxPlus.FPValue()
MaxPlus.Core.EvalMAXScript('getFileVersion "$max/3dsmax.exe"', raw_max_version)
max_version = int(raw_max_version.Get().split(',')[0])
if max_version < 19:
# Max 2015 & 2016 require this patch to avoid crashing during print and logging.
# https://help.autodesk.com/view/3DSMAX/2016/ENU/?guid=__files_GUID_B3FF3632_F177_4A90_AE3D_D36603B7A2F3_htm
sys.stdout = _old_stdout
sys.stderr = _old_stderr
import functools
from QtExt import QtCore
from ftrack_connect_3dsmax.connector import Connector
from ftrack_connect_3dsmax.connector.maxcallbacks import *
try:
import ftrack
ftrack.setup()
except:
pass
def getPythonCoreDir():
result = MaxPlus.FPValue()
evaluation_success = MaxPlus.Core.EvalMAXScript('micra.CorePyDir', result)
dir = result.Get().rstrip('\\') #remove last slash
return dir
def get_vars(nim=None):
'Gets NIM settings from the defaultRenderGlobals node in 3dsMax.'
P.info(
'3dsMax Getting information from NIM attributes on the defaultRenderGlobals node...'
)
# User :
'''
if mc.objExists( 'defaultRenderGlobals.nim_user' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_user' )
P.debug( 'User = %s' % value )
nim.set_user( userName=value )
'''
nim_user = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_user", nim_user)
if success:
nim.set_user(nim_user.Get())
P.info('Reading userName')
else:
P.error('Failed reading userName')
# User ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_userID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_userID' )
P.debug( 'User ID = %s' % value )
nim.set_userID( userID=value )
'''
nim_userID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_userID",
nim_userID)
if success:
nim.set_userID(nim_userID.Get())
P.error('Reading nim_userID')
else:
P.error('Failed reading nim_userID')
# Tab/Class :
'''
if mc.objExists( 'defaultRenderGlobals.nim_class' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_class' )
P.debug( 'Tab = %s' % value )
nim.set_tab( value )
'''
nim_class = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_class", nim_class)
if success:
nim.set_tab(nim_class.Get())
P.error('Reading nim_class')
else:
P.error('Failed reading nim_class')
# Server :
'''
if mc.objExists( 'defaultRenderGlobals.nim_server' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_server' )
P.debug( 'Server = %s' % value )
nim.set_server( path=value )
'''
nim_server = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_server",
nim_server)
if success:
nim.set_server(path=nim_server.Get())
P.error('Reading nim_server')
else:
P.error('Failed reading nim_server')
# Server ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_serverID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_serverID' )
P.debug( 'Server ID = %s' % value )
nim.set_ID( elem='server', ID=value )
'''
nim_serverID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_serverID",
nim_serverID)
if success:
nim.set_ID(elem='server', ID=nim_serverID.Get())
P.error('Reading nim_serverID')
else:
P.error('Failed reading nim_serverID')
# Job :
'''
if mc.objExists( 'defaultRenderGlobals.nim_jobName' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_jobName' )
P.debug( 'Job = %s' % value )
nim.set_name( elem='job', name=value )
'''
nim_jobName = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_jobName",
nim_jobName)
if success:
nim.set_name(elem='job', name=nim_jobName.Get())
P.error('Reading nim_jobName')
else:
P.error('Failed reading nim_jobName')
# Job ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_jobID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_jobID' )
P.debug( 'Job ID = %s' % value )
nim.set_ID( elem='job', ID=value )
'''
nim_jobID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_jobID", nim_jobID)
if success:
nim.set_ID(elem='job', ID=nim_jobID.Get())
P.error('Reading nim_jobID')
else:
P.error('Failed reading nim_jobID')
# Show :
'''
if mc.objExists( 'defaultRenderGlobals.nim_showName' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_showName' )
P.debug( 'Show = %s' % value )
nim.set_name( elem='show', name=value )
'''
nim_showName = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_showName",
nim_showName)
if success:
nim.set_name(elem='show', name=nim_showName.Get())
P.error('Reading nim_showName')
else:
P.error('Failed reading nim_showName')
# Show ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_showID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_showID' )
P.debug( 'Show ID = %s' % value )
nim.set_ID( elem='show', ID=value )
'''
nim_showID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_showID",
nim_showID)
if success:
nim.set_ID(elem='show', ID=nim_showID.Get())
P.error('Reading nim_showID')
else:
P.error('Failed reading nim_showID')
# Shot :
'''
if mc.objExists( 'defaultRenderGlobals.nim_shot' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_shot' )
P.debug( 'Shot = %s' % value )
nim.set_name( elem='shot', name=value )
'''
nim_shot = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_shot", nim_shot)
if success:
nim.set_name(elem='shot', name=nim_shot.Get())
P.error('Reading nim_shot')
else:
P.error('Failed reading nim_shot')
# Shot ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_shotID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_shotID' )
P.debug( 'Shot ID = %s' % value )
nim.set_ID( elem='shot', ID=value )
'''
nim_shotID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_shotID",
nim_shotID)
if success:
nim.set_ID(elem='shot', ID=nim_shotID.Get())
P.error('Reading nim_shotID')
else:
P.error('Failed reading nim_shotID')
# Asset :
'''
if mc.objExists( 'defaultRenderGlobals.nim_asset' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_asset' )
P.debug( 'Asset = %s' % value )
nim.set_name( elem='asset', name=value )
'''
nim_asset = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_asset", nim_asset)
if success:
nim.set_name(elem='asset', name=nim_asset.Get())
P.error('Reading nim_asset')
else:
P.error('Failed reading nim_asset')
# Asset ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_assetID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_assetID' )
P.debug( 'Asset ID = %s' % value )
nim.set_ID( elem='asset', ID=value )
'''
nim_assetID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_assetID",
nim_assetID)
if success:
nim.set_ID(elem='asset', ID=nim_assetID.Get())
P.error('Reading nim_assetID')
else:
P.error('Failed reading nim_assetID')
# File ID :
'''
if mc.attributeQuery( 'defaultRenderGlobals.nim_fileID' ) :
value=mc.attributeQuery( 'nim_fileID', node='defaultRenderGlobals' )
P.debug( 'Class = %s' % value )
nim.set_tab( tab=value )
'''
#TODO: Check if Maya code is error or intentional
nim_fileID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_fileID",
nim_fileID)
if success:
#nim.set_ID( elem='file', ID=nim_fileID.Get() )
#nim.set_tab( tab=nim_fileID.Get() )
#P.error('Reading nim_fileID')
pass
else:
P.error('Failed reading nim_fileID')
# Shot/Asset Name :
'''
if mc.objExists( 'defaultRenderGlobals.nim_name' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_name' )
# Determine what the tab is set to :
if nim.tab()=='SHOT' :
P.debug( 'Shot Name = %s' % value )
# No corresponding NIM attribute :
#nim.set_tab( value )
elif nim.tab()=='ASSET' :
P.debug( 'Asset Name = %s' % value )
# No corresponding NIM attribute :
#nim.set_tab( value )
'''
nim_name = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_name", nim_name)
if success:
if nim.tab() == 'SHOT':
P.debug('Shot Name = %s' % nim_name.Get())
#nim.set_tab( nim_name.Get() )
elif nim.tab() == 'ASSET':
P.debug('Asset Name = %s' % nim_name.Get())
#nim.set_tab( nim_name.Get() )
else:
P.error('Failed reading nim_name')
# Basename :
'''
if mc.objExists( 'defaultRenderGlobals.nim_basename' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_basename' )
P.debug( 'Basename = %s' % value )
nim.set_name( elem='base', name=value )
'''
nim_basename = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_basename",
nim_basename)
if success:
nim.set_name(elem='base', name=nim_basename.Get())
P.error('Reading nim_basename')
else:
P.error('Failed reading nim_basename')
# Task :
'''
if mc.objExists( 'defaultRenderGlobals.nim_type' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_type' )
P.debug( 'Task = %s' % value )
nim.set_name( elem='task', name=value )
'''
nim_type = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_type", nim_type)
if success:
nim.set_name(elem='task', name=nim_type.Get())
P.error('Reading nim_type')
else:
P.error('Failed reading nim_type')
# Task ID :
'''
if mc.objExists( 'defaultRenderGlobals.nim_typeID' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_typeID' )
P.debug( 'Task ID = %s' % value )
nim.set_ID( elem='task', ID=value )
'''
nim_typeID = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_typeID",
nim_typeID)
if success:
nim.set_ID(elem='task', ID=nim_typeID.Get())
P.error('Reading nim_typeID')
else:
P.error('Failed reading nim_typeID')
# Task Folder :
'''
if mc.objExists( 'defaultRenderGlobals.nim_typeFolder' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_typeFolder' )
P.debug( 'Task Folder = %s' % value )
nim.set_taskFolder( folder=value )
'''
nim_typeFolder = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_typeFolder",
nim_typeFolder)
if success:
nim.set_taskFolder(folder=nim_typeFolder.Get())
P.error('Reading nim_typeFolder')
else:
P.error('Failed reading nim_typeFolder')
# Tag :
'''
if mc.objExists( 'defaultRenderGlobals.nim_tag' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_tag' )
P.debug( 'Tag = %s' % value )
nim.set_name( elem='tag', name=value )
'''
nim_tag = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_tag", nim_tag)
if success:
nim.set_name(elem='tag', name=nim_tag.Get())
P.error('Reading nim_tag')
else:
P.error('Failed reading nim_tag')
# File Type :
'''
if mc.objExists( 'defaultRenderGlobals.nim_fileType' ) :
value=mc.getAttr( 'defaultRenderGlobals.nim_fileType' )
P.debug( 'File Type = %s' % value )
nim.set_name( elem='file', name=value )
'''
nim_fileType = MaxPlus.FPValue()
success = MaxPlus.Core.EvalMAXScript("rootNodeDataCA.nim_fileType",
nim_fileType)
if success:
nim.set_name(elem='file', name=nim_fileType.Get())
P.error('Reading nim_fileType')
else:
P.error('Failed reading nim_fileType')
# Print dictionary :
#P.info('\nNIM Dictionary from get vars...')
#nim.Print()
return
import MaxPlus
# create a sphere node
node_name = "my_sphere"
obj = MaxPlus.Factory.CreateGeomObject(MaxPlus.ClassIds.Sphere)
node = MaxPlus.Factory.CreateNode(obj, node_name)
result = MaxPlus.FPValue()
# get one FPValue pointer to the object by running some MAXScript
evaluation_success = MaxPlus.Core.EvalMAXScript('$%s' % node_name, result)
handle1 = result.Get()
# get a second pointer to the same object
evaluation_success = MaxPlus.Core.EvalMAXScript('$%s' % node_name, result)
handle2 = result.Get()
# this prints True:
print 'Objects are equal: %s' % (handle1 == handle2)
# this prints False:
print 'Objects are not equal: %s' % (handle1 != handle2)
# this prints False:
print 'Objects are identical: %s' % (handle1 is handle2)
# this prints True:
print 'Objects are not identical: %s' % (handle1 is not handle2)
def getBlenderAppPath():
result = MaxPlus.FPValue()
evaluation_success = MaxPlus.Core.EvalMAXScript('mcFile.readSettings Micra.UserSettings "Settings/BlenderAppPath"', result)
dir = result.Get().rstrip('\\') #remove last slash
return dir