def __init__(self, target):
super().__init__(target)
self.next_scene = None
size = self.target.size
view = sf.View(sf.Rectangle((0, 0), (size.x, size.y)))
self.target.view = view
font = sf.Font.from_file(assets.get_asset("/fonts/Amethyst.ttf"))
# Title
self.title = sf.Text()
self.title.string = "Reversi"
self.title.font = font
self.title.color = sf.Color.WHITE
title_bounds = self.title.global_bounds
# Menu items
self.menuitems = []
for item in [["Spela en spelare", self._switch_colormenu], ["Spela två spelare", self._switch_sizemenu], ["Avsluta", target.close]]:
button = Button(target, item[0])
button.set_listener(item[1])
self.menuitems.append(button)
self.add_component(button)
self._setup_buttons()
def set_position(self, pos):
rect = sf.Rectangle(
sf.Vector2(pos.x * self.atlas.size.x, pos.y * self.atlas.size.y),
self.atlas.size)
self.vertex(0).position = sf.Vector2(rect.left, rect.top)
self.vertex(1).position = sf.Vector2(rect.right, rect.top)
self.vertex(2).position = sf.Vector2(rect.right, rect.bottom)
self.vertex(3).position = sf.Vector2(rect.left, rect.bottom)
def event(self, events):
super().event(events)
for e in events:
if type(e) == sf.ResizeEvent:
size = self.target.size
view = sf.View(sf.Rectangle((0, 0), (size.x, size.y)))
self.target.view = view
self._setup_components()
def event(self, events):
super().event(events)
for e in events:
if type(e) == sf.ResizeEvent:
# Window has been resized. Resize components.
size = self.target.size
view = sf.View(sf.Rectangle((0, 0), (size.x, size.y)))
self.target.view = view
self._setup_buttons()
def _hovering(self):
"""Returns whether the mouse is above the button."""
mpos = self.target.map_pixel_to_coords(
sf.Mouse.get_position(self.target))
pos = self.get_position()
bounds = self.get_bounds()
rect = sf.Rectangle(pos, bounds)
return rect.contains(mpos)
def add_icon(self, name):
x, y, path = name.split(':')
pos = sf.Vector2(int(x), int(y))
rect = sf.Rectangle(
sf.Vector2(pos.x * self.size.x, pos.y * self.size.y), self.size)
tex = self.tex_pool.get(path)
spr = sf.Sprite(tex, rect)
spr.position = self.get_pos(self.next_id)
self.render.draw(spr)
icon = self.next_id
self.next_id += 1
return icon
def __call__(self, scrollSpeed=50):
current_view = sf.View()
current_view.reset(
sf.Rectangle((0, 0), (self._mode.width, self._mode.width)))
window = sf.RenderWindow(self._mode, "Fractal Application.",
sf.Style.TITLEBAR + sf.Style.CLOSE)
while window.is_open:
for event in window.events:
if type(event) is sf.CloseEvent:
window.close()
elif type(event) is sf.KeyEvent and event.pressed:
if sf.Keyboard.is_key_pressed(sf.Keyboard.NUM1):
self._fractal = MandelbrotSet(self._mode.width,
self._mode.height)
elif sf.Keyboard.is_key_pressed(sf.Keyboard.NUM2):
self._fractal = KochSnowflake(5)
elif sf.Keyboard.is_key_pressed(sf.Keyboard.NUM3):
self._fractal = SerpinskiTriangle(
0, (320, 100), (100, 500), (540, 500))
elif type(event) is sf.MouseWheelEvent:
if event.delta > 0:
current_view.size = (current_view.size.x - scrollSpeed,
current_view.size.y - scrollSpeed)
elif event.delta < 0:
current_view.size = (current_view.size.x + scrollSpeed,
current_view.size.y + scrollSpeed)
elif type(event) is sf.MouseMoveEvent:
if sf.Mouse.is_button_pressed(sf.Mouse.LEFT):
x, y = event.position
current_view.center = self._mode.width - x, self._mode.height - y
window.view = current_view
window.clear(sf.Color.WHITE)
window.draw(self._fractal)
window.display()
def get_rect(self, cell):
pos = self.get_pos(cell)
return sf.Rectangle(pos, self.size)