class Core(FSM):
"""knows Menu, Scenario and Loading."""
def __init__(self):
FSM.__init__(self, "Core Game Control")
# We might need to put a loading screen in front of menu if we get some
# fancy menu screens.
self.defaultTransitions = {
"Menu": [
"Loading",
],
"Loading": [
"Scenario",
],
"Scenario": ["Menu", "Loading"]
}
# Optional, but prevents a warning message.
# The scenario task chain gives us grouping option.
# It might get replaced by an own task manager, by chance.
base.taskMgr.setupTaskChain("scenario", frameBudget=-1)
def enterLoading(self, scenario):
# TODO: put this into gui package and add a black background
self.loading = OnscreenText(text="LOADING",
pos=(0, 0),
scale=0.1,
align=TextNode.ACenter,
fg=(1, 1, 1, 1))
self.preloader = scenarioPreloader(scenario)
base.graphicsEngine.renderFrame()
base.graphicsEngine.renderFrame()
self.preloader.preloadFast() # depends on the loading screen
# Other preloader methods would specify a callback that calls
# self.demand(scenario), but preloadFast() is executed in one frame, so
# we can safely demand that from here. Interactive loading screens
# might require special handling.
self.demand("Scenario", scenario)
def exitLoading(self):
self.loading.destroy()
del self.loading
del self.preloader
def enterScenario(self, scenario):
self.scenario = ScenarioProxy(scenario)
self.scenario.begin()
def exitScenario(self):
self.scenario.destroy()
del self.scenario
def enterMenu(self, menu, *args):
#self.menu = MenuProxy(menu, *args)
import gui
self.menu = getattr(gui, menu)()
def exitMenu(self):
self.menu.destroy()
class Core(FSM):
"""knows Menu, Scenario and Loading."""
def __init__(self):
FSM.__init__(self, "Core Game Control")
# We might need to put a loading screen in front of menu if we get some
# fancy menu screens.
self.defaultTransitions = {"Menu":["Loading",],
"Loading":["Scenario",],
"Scenario":["Menu", "Loading"]
}
# Optional, but prevents a warning message.
# The scenario task chain gives us grouping option.
# It might get replaced by an own task manager, by chance.
base.taskMgr.setupTaskChain("scenario", frameBudget=-1)
def enterLoading(self, scenario):
# TODO: put this into gui package and add a black background
self.loading = OnscreenText(text="LOADING", pos=(0,0), scale=0.1,
align=TextNode.ACenter, fg=(1,1,1,1))
self.preloader = scenarioPreloader(scenario)
base.graphicsEngine.renderFrame()
base.graphicsEngine.renderFrame()
self.preloader.preloadFast() # depends on the loading screen
# Other preloader methods would specify a callback that calls
# self.demand(scenario), but preloadFast() is executed in one frame, so
# we can safely demand that from here. Interactive loading screens
# might require special handling.
self.demand("Scenario", scenario)
def exitLoading(self):
self.loading.destroy()
del self.loading
del self.preloader
def enterScenario(self, scenario):
self.scenario = ScenarioProxy(scenario)
self.scenario.begin()
def exitScenario(self):
self.scenario.destroy()
del self.scenario
def enterMenu(self, menu, *args):
#self.menu = MenuProxy(menu, *args)
import gui
self.menu = getattr(gui, menu)()
def exitMenu(self):
self.menu.destroy()
def enterScenario(self, scenario):
self.scenario = ScenarioProxy(scenario)
self.scenario.begin()
def enterScenario(self, scenario):
self.scenario = ScenarioProxy(scenario)
self.scenario.begin()
