def process(self, window, dt):
for layer in self.entityset:
for e in self.entityset[layer]:
e.update(dt)
for entity in self.layer_change_list:
change = self.layer_change_list[entity]
from_layer = change[0]
to_layer = change[1]
try:
self.entityset[from_layer].remove(entity)
except:
pass
if not to_layer in self.entityset:
self.entityset[to_layer] = set()
self.entityset = OrderedDict(
sorted(self.entityset.items(), key=lambda t: t[0]))
self.entityset[to_layer].add(entity)
self.layer_change_list = dict()
for e in self.children:
e.build_global_transform(sf.Transform())
scale = window.height / (16.0 + self.camera.zoom)
transform = sf.Transform().translate(window.size / 2.0)
transform = transform.scale(sf.Vector2(
scale, scale)) * self.camera.global_transform.inverse
for layer in self.entityset:
for e in self.entityset[layer]:
e.ondraw(window, transform)
def draw(self, window, transform):
scale = sf.Vector2(window.width / 768.0, window.height / 768.0)
t = sf.Transform().scale(sf.Vector2(1, 1) * scale.y)
scaled_bounds = sf.Vector2(self.text.local_bounds.size.x * scale.y,
self.text.local_bounds.size.y * scale.y)
t.translate((window.size - scaled_bounds) / 2.0)
self.__renderstate.transform = t * self.global_transform
window.draw(self.text, self.__renderstate)
def draw(self, window, transform):
position = self.position
fullscreen_offset = ((window.height * 2.0) - 1)
self.global_transform.translate(
sf.Vector2(position.x * fullscreen_offset,
position.y * fullscreen_offset))
self.sprite.ratio = self.windowed_ratio(window)
t = sf.Transform().translate(window.size / 2.0)
self.__renderstate.transform = transform = t * self.global_transform
window.draw(self.sprite, self.__renderstate)
self.position = position
def __init__(self, layer=0):
super(Entity, self).__init__(layer)
self.enabled = True
self.global_transform = sf.Transform()
self.collider = None
def test_init(self):
self.assertEqual(sf.Transform().matrix, sf.Transform.IDENTITY.matrix)
self.assertRaises(TypeError, sf.Transform, *range(10))
def random_transform(self):
return sf.Transform(*[random.triangular(0.0, 5.0) for i in range(9)])