Python key.LEFT属性代码示例

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def pyglet_key_down(self, symbol, modifier, repeat_in=0.3):
        from pyglet.window import key
        self.last_key_down = symbol
        self.last_key_modifier = modifier
        self.next_key_repeat = time.time() + repeat_in
        is_ascii = 27 <= symbol < 255
        char = {
            key.LEFT: KEYS.LEFT_ARROW,
            key.RIGHT: KEYS.RIGHT_ARROW,
            key.UP: KEYS.UP_ARROW,
            key.DOWN: KEYS.DOWN_ARROW,
            key.ENTER: '\r',
            key.RETURN: '\r',
            key.BACKSPACE: chr(127),
        }.get(symbol, chr(symbol) if is_ascii else None)
        if not char:
            # All other characters don't count as a key press
            # (e.g., function keys, modifier keys, etc.)
            return
        if modifier & key.MOD_SHIFT:
            char = char.upper()
        self.set_needs_display()
        self.handle_input(char) 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def update(self, dt):
        # Do all the normal physics stuff
        super(Player, self).update(dt)

        if self.key_handler[key.LEFT]:
            self.rotation -= self.rotate_speed * dt
        if self.key_handler[key.RIGHT]:
            self.rotation += self.rotate_speed * dt

        if self.key_handler[key.UP]:
            # Note: pyglet's rotation attributes are in "negative degrees"
            angle_radians = -math.radians(self.rotation)
            force_x = math.cos(angle_radians) * self.thrust * dt
            force_y = math.sin(angle_radians) * self.thrust * dt
            self.velocity_x += force_x
            self.velocity_y += force_y

            # If thrusting, update the engine sprite
            self.engine_sprite.rotation = self.rotation
            self.engine_sprite.x = self.x
            self.engine_sprite.y = self.y
            self.engine_sprite.visible = True
        else:
            # Otherwise, hide it
            self.engine_sprite.visible = False 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def _get_mouse_button_and_modifiers(ev):
        button = EventMouseButton()
        carbon.GetEventParameter(ev, kEventParamMouseButton,
            typeMouseButton, c_void_p(), sizeof(button), c_void_p(),
            byref(button))

        if button.value == 1:
            button = mouse.LEFT
        elif button.value == 2:
            button = mouse.RIGHT
        elif button.value == 3:
            button = mouse.MIDDLE
        else:
            button = None

        modifiers = c_uint32()
        carbon.GetEventParameter(ev, kEventParamKeyModifiers,
            typeUInt32, c_void_p(), sizeof(modifiers), c_void_p(),
            byref(modifiers))

        return button, CarbonWindow._map_modifiers(modifiers.value) 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def update(self, dt):
        # Do all the normal physics stuff
        super(Player, self).update(dt)

        if self.key_handler[key.LEFT]:
            self.rotation -= self.rotate_speed * dt
        if self.key_handler[key.RIGHT]:
            self.rotation += self.rotate_speed * dt

        if self.key_handler[key.UP]:
            angle_radians = -math.radians(self.rotation)
            force_x = math.cos(angle_radians) * self.thrust * dt
            force_y = math.sin(angle_radians) * self.thrust * dt
            self.velocity_x += force_x
            self.velocity_y += force_y

            # If thrusting, update the engine sprite
            self.engine_sprite.rotation = self.rotation
            self.engine_sprite.x = self.x
            self.engine_sprite.y = self.y
            self.engine_sprite.visible = True
        else:
            # Otherwise, hide it
            self.engine_sprite.visible = False 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def move_camera(dt):
    camera_speed = 3
    if keys[key.LEFT]:
        scene.camera.position.x -= camera_speed * dt
    if keys[key.RIGHT]:
        scene.camera.position.x += camera_speed * dt 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def key_press(k, mod):
        global restart
        if k==0xff0d: restart = True
        if k==key.LEFT:  a[0] = -1.0
        if k==key.RIGHT: a[0] = +1.0
        if k==key.UP:    a[1] = +1.0
        if k==key.DOWN:  a[2] = +0.8   # set 1.0 for wheels to block to zero rotation 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def key_release(k, mod):
        if k==key.LEFT  and a[0]==-1.0: a[0] = 0
        if k==key.RIGHT and a[0]==+1.0: a[0] = 0
        if k==key.UP:    a[1] = 0
        if k==key.DOWN:  a[2] = 0 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_key_press(symbol, modifiers):
    print("key %s was pressed" % symbol)
    if symbol == key.A:
        print('The "A" key was pressed.')
    elif symbol == key.LEFT:
        print('The left arrow key was pressed.')
    elif symbol == key.ENTER:
        print('The enter key was pressed.') 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_mouse_press(x, y, button, modifiers):
    print("location: (%s, %s), button: %s" % (x, y, button))
    if button == mouse.LEFT:
        print('The left mouse button was pressed.') 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_text_motion(self, motion): 
        if motion == key.UP:
            self.xRotation -= INCREMENT
        elif motion == key.DOWN:
            self.xRotation += INCREMENT
        elif motion == key.LEFT:
            self.yRotation -= INCREMENT
        elif motion == key.RIGHT:
            self.yRotation += INCREMENT 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def key_press(self, k, mod):
        if k==key.LEFT:  self.move[0] = True
        if k==key.RIGHT: self.move[1] = True
        if k==key.UP:    self.move[2] = True
        if k==key.DOWN:  self.move[3] = True 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def key_release(self, k, mod):
        if k==key.LEFT:  self.move[0] = False
        if k==key.RIGHT: self.move[1] = False
        if k==key.UP:    self.move[2] = False
        if k==key.DOWN:  self.move[3] = False 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_key_press(symbol, modifiers):
    """
    This handler processes keyboard commands that
    control the simulation
    """

    if symbol == key.BACKSPACE or symbol == key.SLASH:
        print('RESET')
        env.reset()
        env.render('pyglet', view=view_mode)
        return

    if symbol == key.ESCAPE:
        env.close()
        sys.exit(0)

    if symbol == key.UP:
        step(env.actions.move_forward)
    elif symbol == key.DOWN:
        step(env.actions.move_back)

    elif symbol == key.LEFT:
        step(env.actions.turn_left)
    elif symbol == key.RIGHT:
        step(env.actions.turn_right)

    elif symbol == key.PAGEUP or symbol == key.P:
        step(env.actions.pickup)
    elif symbol == key.PAGEDOWN or symbol == key.D:
        step(env.actions.drop)

    elif symbol == key.ENTER:
        step(env.actions.done) 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_mouse_drag(self, x, y, dx, dy, button, modifiers):
        self.io.mouse_pos = x, self.io.display_size.y - y

        if button == mouse.LEFT:
            self.io.mouse_down[0] = 1

        if button == mouse.MIDDLE:
            self.io.mouse_down[1] = 1

        if button == mouse.RIGHT:
            self.io.mouse_down[2] = 1 

# 需要导入模块: from pyglet.window import key [as 别名]
# 或者: from pyglet.window.key import LEFT [as 别名]
def on_mouse_press(self, x, y, button, modifiers):
        self.io.mouse_pos = x, self.io.display_size.y - y

        if button == mouse.LEFT:
            self.io.mouse_down[0] = 1

        if button == mouse.MIDDLE:
            self.io.mouse_down[1] = 1

        if button == mouse.RIGHT:
            self.io.mouse_down[2] = 1