def sdl2_event_pump(events):
# Feed events into the loop
for event in sdl2.ext.get_events():
if event.type == sdl2.SDL_QUIT:
events.append(WindowEvent(WindowEvent.QUIT))
elif event.type == sdl2.SDL_KEYDOWN:
events.append(
WindowEvent(
KEY_DOWN.get(event.key.keysym.sym, WindowEvent.PASS)))
elif event.type == sdl2.SDL_KEYUP:
events.append(
WindowEvent(KEY_UP.get(event.key.keysym.sym,
WindowEvent.PASS)))
elif event.type == sdl2.SDL_WINDOWEVENT:
if event.window.windowID == 1:
if event.window.event == sdl2.SDL_WINDOWEVENT_FOCUS_LOST:
events.append(WindowEvent(WindowEvent.WINDOW_UNFOCUS))
elif event.window.event == sdl2.SDL_WINDOWEVENT_FOCUS_GAINED:
events.append(WindowEvent(WindowEvent.WINDOW_FOCUS))
elif event.type == sdl2.SDL_MOUSEMOTION or event.type == sdl2.SDL_MOUSEBUTTONUP:
mouse_button = -1
if event.type == sdl2.SDL_MOUSEBUTTONUP:
if event.button.button == sdl2.SDL_BUTTON_LEFT:
mouse_button = 0
elif event.button.button == sdl2.SDL_BUTTON_RIGHT:
mouse_button = 1
events.append(
WindowEventMouse(WindowEvent._INTERNAL_MOUSE,
window_id=event.motion.windowID,
mouse_x=event.motion.x,
mouse_y=event.motion.y,
mouse_button=mouse_button))
return events
def on_key_press(self, key, key_modifiers):
actions = []
print("KEY PRESSED: {}".format(key))
# switch statement to create WindowEvents (button commands for PyBoy)
if (key == arcade.key.UP):
actions = [WindowEvent.PRESS_ARROW_UP, WindowEvent.RELEASE_ARROW_UP]
elif (key == arcade.key.DOWN):
actions = [WindowEvent.PRESS_ARROW_DOWN, WindowEvent.RELEASE_ARROW_DOWN]
elif (key == arcade.key.LEFT):
actions = [WindowEvent.PRESS_ARROW_LEFT, WindowEvent.RELEASE_ARROW_LEFT]
elif (key == arcade.key.RIGHT):
actions = [WindowEvent.PRESS_ARROW_RIGHT, WindowEvent.RELEASE_ARROW_RIGHT]
elif (key == arcade.key.Z):
actions = [WindowEvent.PRESS_BUTTON_B, WindowEvent.RELEASE_BUTTON_B]
elif (key == arcade.key.X):
actions = [WindowEvent.PRESS_BUTTON_A, WindowEvent.RELEASE_BUTTON_A]
elif (key == arcade.key.ENTER):
actions = [WindowEvent.PRESS_BUTTON_SELECT, WindowEvent.RELEASE_BUTTON_SELECT]
elif (key == arcade.key.RSHIFT):
actions = [WindowEvent.PRESS_BUTTON_START, WindowEvent.RELEASE_BUTTON_START]
# if actions list isn't empty, send commands to pyboy and tick the pyboy window to process each command
if actions:
for action in actions:
self.pyboy.send_input(WindowEvent(action))
self.pyboy.tick()
def send_input(self, event):
"""
Send a single input to control the emulator. This is both Game Boy buttons and emulator controls.
See `pyboy.WindowEvent` for which events to send.
Args:
event (pyboy.WindowEvent): The event to send
"""
self.events.append(WindowEvent(event))
def sdl2_event_pump(events):
global _sdlcontroller
# Feed events into the loop
for event in sdl2.ext.get_events():
if event.type == sdl2.SDL_QUIT:
events.append(WindowEvent(WindowEvent.QUIT))
elif event.type == sdl2.SDL_KEYDOWN:
events.append(
WindowEvent(
KEY_DOWN.get(event.key.keysym.sym, WindowEvent.PASS)))
elif event.type == sdl2.SDL_KEYUP:
events.append(
WindowEvent(KEY_UP.get(event.key.keysym.sym,
WindowEvent.PASS)))
elif event.type == sdl2.SDL_WINDOWEVENT:
if event.window.windowID == 1:
if event.window.event == sdl2.SDL_WINDOWEVENT_FOCUS_LOST:
events.append(WindowEvent(WindowEvent.WINDOW_UNFOCUS))
elif event.window.event == sdl2.SDL_WINDOWEVENT_FOCUS_GAINED:
events.append(WindowEvent(WindowEvent.WINDOW_FOCUS))
elif event.type == sdl2.SDL_MOUSEWHEEL:
events.append(
WindowEventMouse(WindowEvent._INTERNAL_MOUSE,
window_id=event.motion.windowID,
mouse_scroll_x=event.wheel.x,
mouse_scroll_y=event.wheel.y))
elif event.type == sdl2.SDL_MOUSEMOTION or event.type == sdl2.SDL_MOUSEBUTTONUP:
mouse_button = -1
if event.type == sdl2.SDL_MOUSEBUTTONUP:
if event.button.button == sdl2.SDL_BUTTON_LEFT:
mouse_button = 0
elif event.button.button == sdl2.SDL_BUTTON_RIGHT:
mouse_button = 1
events.append(
WindowEventMouse(WindowEvent._INTERNAL_MOUSE,
window_id=event.motion.windowID,
mouse_x=event.motion.x,
mouse_y=event.motion.y,
mouse_button=mouse_button))
elif event.type == sdl2.SDL_CONTROLLERDEVICEADDED:
_sdlcontroller = sdl2.SDL_GameControllerOpen(event.cdevice.which)
elif event.type == sdl2.SDL_CONTROLLERDEVICEREMOVED:
sdl2.SDL_GameControllerClose(_sdlcontroller)
elif event.type == sdl2.SDL_CONTROLLERBUTTONDOWN:
events.append(
WindowEvent(
CONTROLLER_DOWN.get(event.cbutton.button,
WindowEvent.PASS)))
elif event.type == sdl2.SDL_CONTROLLERBUTTONUP:
events.append(
WindowEvent(
CONTROLLER_UP.get(event.cbutton.button, WindowEvent.PASS)))
return events
def _glkeyboardspecial(self, c, x, y, up):
if up:
if c == GLUT_KEY_UP:
self.events.append(WindowEvent(WindowEvent.RELEASE_ARROW_UP))
if c == GLUT_KEY_DOWN:
self.events.append(WindowEvent(WindowEvent.RELEASE_ARROW_DOWN))
if c == GLUT_KEY_LEFT:
self.events.append(WindowEvent(WindowEvent.RELEASE_ARROW_LEFT))
if c == GLUT_KEY_RIGHT:
self.events.append(WindowEvent(
WindowEvent.RELEASE_ARROW_RIGHT))
else:
if c == GLUT_KEY_UP:
self.events.append(WindowEvent(WindowEvent.PRESS_ARROW_UP))
if c == GLUT_KEY_DOWN:
self.events.append(WindowEvent(WindowEvent.PRESS_ARROW_DOWN))
if c == GLUT_KEY_LEFT:
self.events.append(WindowEvent(WindowEvent.PRESS_ARROW_LEFT))
if c == GLUT_KEY_RIGHT:
self.events.append(WindowEvent(WindowEvent.PRESS_ARROW_RIGHT))
def _glkeyboard(self, c, x, y, up):
if up:
if c == "a":
self.events.append(WindowEvent(WindowEvent.RELEASE_BUTTON_A))
elif c == "s":
self.events.append(WindowEvent(WindowEvent.RELEASE_BUTTON_B))
elif c == "z":
self.events.append(WindowEvent(WindowEvent.STATE_SAVE))
elif c == "x":
self.events.append(WindowEvent(WindowEvent.STATE_LOAD))
elif c == " ":
self.events.append(WindowEvent(WindowEvent.RELEASE_SPEED_UP))
elif c == chr(8):
self.events.append(
WindowEvent(WindowEvent.RELEASE_BUTTON_SELECT))
elif c == chr(13):
self.events.append(
WindowEvent(WindowEvent.RELEASE_BUTTON_START))
elif c == "o":
self.events.append(WindowEvent(WindowEvent.SCREENSHOT_RECORD))
else:
if c == "a":
self.events.append(WindowEvent(WindowEvent.PRESS_BUTTON_A))
elif c == "s":
self.events.append(WindowEvent(WindowEvent.PRESS_BUTTON_B))
elif c == chr(27):
self.events.append(WindowEvent(WindowEvent.QUIT))
elif c == " ":
self.events.append(WindowEvent(WindowEvent.PRESS_SPEED_UP))
elif c == "i":
self.events.append(
WindowEvent(WindowEvent.SCREEN_RECORDING_TOGGLE))
elif c == chr(8):
self.events.append(WindowEvent(
WindowEvent.PRESS_BUTTON_SELECT))
elif c == chr(13):
self.events.append(WindowEvent(WindowEvent.PRESS_BUTTON_START))