def __init__(self, name, params):
self.evaluators = params['evaluators']
# launch all evaluators
self._drawEvaluators = doNothing
ModelSegment.__init__(self, name, params)
self.vertexPositionName = "gl_Vertex"
self.vertexNormalName = "gl_Normal"
self.vertexColorName = "gl_Color"
self.vertexUVName = "gl_MultiTexCord[0]"
def createDrawFunction(self):
ModelSegment.createDrawFunction(self)
# create evaluator state enabler and draw function
for e in self.evaluators:
e.createDrawFunction()
# include evaluator states
self.joinStaticStates(enable=e.enableStaticStates,
disable=e.disableStaticStates)
self.joinDynamicStates(enable=e.enableDynamicStates,
disable=e.disableDynamicStates)
# include evaluator draw function
self._drawEvaluators = joinFunctions(self._drawEvaluators, e.draw)
def create(self, app, lights):
for e in self.evaluators: e.create(app, lights)
ModelSegment.create(self, app, lights)
