v3.0
F カーブのロックされているプロパティをBooleanとして設定したり、戻したりします(ロックされているtrue)。F カーブがロックされるように設定されている場合は、F カーブを変更できません。ロックされている F カーブを変更しようとすると、"Access Denied"(E_ACCESSDENIED)というエラーが発生します。
// get accessor Boolean rtn = FCurve.Locked; // set accessor FCurve.Locked = Boolean; |
# # This Python example illustrates how to create an fcurve and set it as Locked # # We try to import the Softimage constants from win32com.client. This assumes that # the makepy.py utility has been used on the Softimage type library files (.tlb); # this automatically installs the Softimage constants into win32com.client.constants # from win32com.client import constants from win32com.shell import shell import pythoncom # Define constants try: siInfo = constants.siInfo siStandardFCurve = constants.siStandardFCurve except: # typelib not found siInfo = 8 siStandardFCurve = 20 # Create new scene null = Application.NewScene("", 0) # Create a null null = Application.GetPrim("Null", "", "", "") # Get the posx parameter from the null posx = null.posx # Define some keys keys = [ 1.00, -5.00, 100.00, 5.00 ] # Create an fcurve on posx fc = posx.AddFCurve2( keys, siStandardFCurve ) # Get the current Locked value ro = fc.Locked Application.LogMessage( 'fc.Locked before = ' + str(ro), siInfo ) # Set the fc Locked fc.Locked = 1 ro = fc.Locked Application.LogMessage( 'fc.Locked after = ' + str(ro), siInfo ) # Try setting a key when the fcurve is Locked. fckey = fc.Keys(0) Application.LogMessage( 'fckey.value before = ' + str(fckey.Value), siInfo ) try: fckey.Value = 5.00 Application.LogMessage( 'fckey.value after = ' + str(fckey.Value), siInfo ) except pythoncom.com_error, (hr, msg, exc, arg): # catch the error and print out the error message if exc and exc[2]: msg = exc[2] Application.LogMessage( "fcurve key set value failed:" + msg) # Produces the following output: #INFO : "fc.Locked before = 0" #INFO : "fc.Locked after = 1" #INFO : "fckey.value before = -5.0" #INFO : "2009 - fcurve key set value failed:Access denied" |