Exemplo n.º 1
0
class AnimatedLayer(Layer):

    def __init__(self, parent=None, position=(0, 0), size=(0, 0)):
        super(AnimatedLayer, self).__init__(parent, position, size)
        self._frames = {}
        self._frame_index = None

    def set_animation(self, animation_id):
        self._frames = ResourceLoader().get_animation_frames(animation_id)
        self.rewind()

    def rewind(self):
        self._frame_index = self._frames.keys()[0]
        self.set_image(self._frames[self._frame_index])

    def step(self):
        self._frame_index += 1
        if self._frame_index not in self._frames.keys():
            self.rewind()
        else:
            self.set_image(self._frames[self._frame_index])

    def blit(self):
        super(AnimatedLayer, self).blit()
        if self._frame_index is not None:
            self.step()
Exemplo n.º 2
0
 def __init__(self, path):
     super(Interface, self).__init__(
         position=(0, 0),
         size=Widget.get_resolution()
     )
     self.set_transparent(True)
     self._dom = ResourceLoader().get_raw_resource(path)
     self._index = 0
     self._ids = {}
     self._root = self._dom.getElementsByTagName('interface')[0]
     for node in self._root.childNodes:
         self._build_node(node, None)
Exemplo n.º 3
0
class Interface(Layer):

    NODES = {
        'section': Widget,
        'label': Label
    }

    def __init__(self, path):
        super(Interface, self).__init__(
            position=(0, 0),
            size=Widget.get_resolution()
        )
        self.set_transparent(True)
        self._dom = ResourceLoader().get_raw_resource(path)
        self._index = 0
        self._ids = {}
        self._root = self._dom.getElementsByTagName('interface')[0]
        for node in self._root.childNodes:
            self._build_node(node, None)

    def get(self, id):
        return self._ids[id]

    def _build_node(self, node, parent_widget):
        tag_name = None
        try:
            tag_name = node.tagName
        except:
            pass
        if tag_name in Interface.NODES:
            widget = Interface.NODES[node.tagName]()
            if node.getAttribute('id'):
                self._ids[node.getAttribute('id')] = widget
            for attr_name in widget.get_allowed_attributes():
                widget.attr(attr_name, node.getAttribute(attr_name))
            raw_style = node.getAttribute('style')
            for definition in raw_style.split(';'):
                if definition.find(':') != -1:
                    name = definition.split(':')[0].strip()
                    value = definition.split(':')[1].strip()
                    widget.style(name, value)
            if parent_widget is None:
                self.add_layer(widget, self._index)
            else:
                parent_widget.add_layer(widget, self._index)
            for child in node.childNodes:
                self._build_node(child, widget)
            self._index += 1
Exemplo n.º 4
0
 def blit(self):
     if self._cropped_rect is not None:
         if self._image_id is not None:
             from bloodyhell.resourceloader import ResourceLoader
             self._surface = ResourceLoader().get_resource(
                 self._image_id, self._rect, self._cropped_rect
             )
         if self._parent is not None:
             self._screen.blit(self._surface, (
                 self._parent.rect().x + self._rect.x + self._cropped_rect.x,
                 self._parent.rect().y + self._rect.y + self._cropped_rect.y
             ))
         else:
             self._screen.blit(
                 self._surface, (self._rect.x, self._rect.y)
             )
Exemplo n.º 5
0
 def set_animation(self, animation_id):
     self._frames = ResourceLoader().get_animation_frames(animation_id)
     self.rewind()
Exemplo n.º 6
0
class Layer(EventDispatcher):

    def __init__(self, parent=None, position=(0, 0), size=(0, 0)):
        super(Layer, self).__init__()
        self._parent = parent
        self._screen = pygame.display.get_surface()
        self._surface = pygame.Surface(size)
        self._rect = Rect(position, size)
        self._cropped_rect = Rect((0, 0), size)
        self._slots = {}
        self._image_id = None
        self._transparent = False

    def set_transparent(self, transparent):
        self._transparent = transparent

    def loader(self):
        from bloodyhell.resourceloader import ResourceLoader
        return ResourceLoader()

    def add_layer(self, layer, slot=0):
        if not slot in self._slots:
            self._slots[slot] = []
        layer.set_parent(self)
        self._slots[slot].append(layer)
        self.add(layer)

    def remove_layer(self, layer_to_remove):
        for slot in self._slots.keys():
            for layer in self._slots[slot]:
                index = 0
                if layer is layer_to_remove:
                    self._slots[slot].pop(index)
                index += 1
        self.remove(layer_to_remove)

    def set_parent(self, parent):
        self._parent = parent

    def surface(self):
        return self._surface

    def blit(self):
        if self._cropped_rect is not None:
            if self._image_id is not None:
                from bloodyhell.resourceloader import ResourceLoader
                self._surface = ResourceLoader().get_resource(
                    self._image_id, self._rect, self._cropped_rect
                )
            if self._parent is not None:
                self._screen.blit(self._surface, (
                    self._parent.rect().x + self._rect.x + self._cropped_rect.x,
                    self._parent.rect().y + self._rect.y + self._cropped_rect.y
                ))
            else:
                self._screen.blit(
                    self._surface, (self._rect.x, self._rect.y)
                )

    def on_frame(self, delta):
        if not self._transparent:
            self.blit()
        for slot in self._slots.keys():
            for layer in self._slots[slot]:
                layer.on_frame(delta)

    def rect(self):
        return self._rect

    def set_cropped_rect(self, cropped_rect):
        self._cropped_rect = cropped_rect

    def set_image(self, image_id):
        self._image_id = image_id

    def fill(self, hexcolor):
        hexcolor = hexcolor.replace('#', '')
        self._surface.fill((
            int(hexcolor[0:2], 16),
            int(hexcolor[2:4], 16),
            int(hexcolor[4:6], 16),
        ))
        return self