def remove(self, component_class):
"""Removes the Componenet of the specified type. Since there is only
ever one component of one type, we don't need an instance reference.
returns the removed component"""
component_class_index = ComponentType.get_index_for(component_class)
remove_component = self.components[component_class_index]
if remove_component != None:
del self.components[component_class_index]
self.components_array.remove(remove_component)
self.component_bits.clear(index=component_class_index)
self.component_removed(self)
def remove(self, component_class): """Removes the Componenet of the specified type. Since there is only ever one component of one type, we don't need an instance reference. returns the removed component""" component_class_index = ComponentType.get_index_for(component_class) remove_component = self.components[component_class_index] if remove_component != None: del self.components[component_class_index] self.components_array.remove(remove_component) self.component_bits.clear(index=component_class_index) self.component_removed(self)
def add(self, component):
"""Adds a Component to this Entity. If a Component of the same type already exists,
it will be replaced.
Returns self for easy chaining"""
component_class = component.__class__
for c in self.components_array:
if c.__class__ == component_class:
del self.components_array[c]
break
component_class_index = ComponentType.get_index_for(component_class)
self.components[component_class_index] = component
self.components_array.append(component)
self.component_bits.set(component_class_index)
self.component_added(self)
return self
def add(self, component): """Adds a Component to this Entity. If a Component of the same type already exists, it will be replaced. Returns self for easy chaining""" component_class = component.__class__ for c in self.components_array: if c.__class__ == component_class: del self.components_array[c] break component_class_index = ComponentType.get_index_for(component_class) self.components[component_class_index] = component self.components_array.append(component) self.component_bits.set(component_class_index) self.component_added(self) return self
