本文整理汇总了Python中GafferImageTest.connectProcessTilesToPlugDirtiedSignal方法的典型用法代码示例。如果您正苦于以下问题：Python GafferImageTest.connectProcessTilesToPlugDirtiedSignal方法的具体用法？Python GafferImageTest.connectProcessTilesToPlugDirtiedSignal怎么用？Python GafferImageTest.connectProcessTilesToPlugDirtiedSignal使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GafferImageTest的用法示例。
在下文中一共展示了GafferImageTest.connectProcessTilesToPlugDirtiedSignal方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testGILManagement
# 需要导入模块: import GafferImageTest [as 别名]
# 或者: from GafferImageTest import connectProcessTilesToPlugDirtiedSignal [as 别名]
def testGILManagement( self ) :
# Make a network where a Catalogue
# is merged with an image that depends
# on a python expression.
s = Gaffer.ScriptNode()
s["catalogue"] = GafferImage.Catalogue()
s["constant"] = GafferImage.Constant()
s["expression"] = Gaffer.Expression()
s["expression"].setExpression( 'parent["constant"]["color"]["r"] = context["image:tileOrigin"].x' )
s["merge"] = GafferImage.Merge()
s["merge"]["in"][0].setInput( s["catalogue"]["out"] )
s["merge"]["in"][1].setInput( s["constant"]["out"] )
# Arrange to generate the resulting image from C++
# threads whenever it is dirtied.
processTilesConnection = Gaffer.ScopedConnection( GafferImageTest.connectProcessTilesToPlugDirtiedSignal( s["merge"]["out"] ) )
# Send an image to the catalogue to demonstrate that
# we do not deadlock on the GIL.
r = GafferImage.ImageReader()
r["fileName"].setValue( "${GAFFER_ROOT}/python/GafferImageTest/images/checker.exr" )
self.sendImage( r["out"], s["catalogue"] )