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from Setup import *
areas = set()
def do_nothing(node): # placeholder func
pass
class Area:
def __init__(self, pos,offset, width ,height, target_node_type, func=do_nothing):
self.position = pg.Vector2(pos)
self.offset = pg.Vector2(offset)
self.width = width
self.height = height
self.target = target_node_type
self.func = func
global areas
areas.add(self)
def update(self, delta, pos):
self.position = pos
def is_colliding(self,node):
if isinstance(node, self.target):
if self.get_collision_rect().colliderect(node.get_collision_rect()):
return True
return False
def set_func(self, func):
self.func = func
def signal(self, node):
self.func(node)
def get_collision_rect(self):
return pg.Rect(self.position + self.offset, (self.width, self.height))
def draw(self, surf):
pg.draw.rect(surf, (255,0,0),get_display_rect(self.get_collision_rect()))
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