def runPython(cmd):
"""Executes the incoming Python commmand in Nuke.
@param cmd: Python command
@type cmd: str
"""
import mari_bridge
try:
exec cmd.strip()
except:
# Catch everything and report
import traceback
mari_bridge.errorMsg(traceback.format_exc())
def evalPython(cmd):
"""Evaluates the incoming Python commmand in Nuke, and returns the result.
@param cmd: Python command
@type cmd: str
@return: The result of the command
@rtype: variant (may be any type, including None)
@raise None: All exceptions are caught and printed out
"""
import mari_bridge
try:
return eval(cmd.strip())
except:
# Catch everything and report; implicitly return None
import traceback
mari_bridge.errorMsg(traceback.format_exc())
