本文整理汇总了Python中sdl2.SDL_Init方法的典型用法代码示例。如果您正苦于以下问题：Python sdl2.SDL_Init方法的具体用法？Python sdl2.SDL_Init怎么用？Python sdl2.SDL_Init使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sdl2的用法示例。
在下文中一共展示了sdl2.SDL_Init方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: run
# 需要导入模块: import sdl2 [as 别名]
# 或者: from sdl2 import SDL_Init [as 别名]
def run():
sdl2.SDL_Init(sdl2.SDL_INIT_VIDEO)
window = sdl2.SDL_CreateWindow(b"Hello World",
sdl2.SDL_WINDOWPOS_CENTERED,
sdl2.SDL_WINDOWPOS_CENTERED,
592, 460, sdl2.SDL_WINDOW_SHOWN)
fname = os.path.join(os.path.dirname(os.path.abspath(__file__)),
"resources", "hello.bmp")
image = sdl2.SDL_LoadBMP(fname.encode("utf-8"))
windowsurface = sdl2.SDL_GetWindowSurface(window)
sdl2.SDL_BlitSurface(image, None, windowsurface, None)
sdl2.SDL_UpdateWindowSurface(window)
sdl2.SDL_FreeSurface(image)
running = True
event = sdl2.SDL_Event()
while running:
while sdl2.SDL_PollEvent(ctypes.byref(event)) != 0:
if event.type == sdl2.SDL_QUIT:
running = False
break
sdl2.SDL_Delay(10)
sdl2.SDL_DestroyWindow(window)
sdl2.SDL_Quit()
return 0 示例2: init
# 需要导入模块: import sdl2 [as 别名]
# 或者: from sdl2 import SDL_Init [as 别名]
def init(cls):
sdl2.SDL_Init(sdl2.SDL_INIT_JOYSTICK | sdl2.SDL_INIT_HAPTIC) 示例3: createWindow
# 需要导入模块: import sdl2 [as 别名]
# 或者: from sdl2 import SDL_Init [as 别名]
def createWindow(self):
# Create the window context
if sdl2.SDL_Init(sdl2.SDL_INIT_VIDEO) != 0:
print(sdl2.SDL_GetError())
return -1
sdl2ttf.TTF_Init()
sdl2img.IMG_Init(sdl2img.IMG_INIT_PNG)
self.window = sdl2.SDL_CreateWindow(self.params["title"].encode(),
sdl2.SDL_WINDOWPOS_UNDEFINED,
sdl2.SDL_WINDOWPOS_UNDEFINED,
self.window_width,
self.window_height,
sdl2.SDL_WINDOW_OPENGL)
sdl2.SDL_SetWindowBordered(self.window, self.show_borders)
if not self.window:
print(sdl2.SDL_GetError())
return -1
# Renderer
self.renderer = sdl2.SDL_CreateRenderer(self.window, -1,
sdl2.SDL_RENDERER_ACCELERATED|sdl2.SDL_RENDERER_PRESENTVSYNC)
# Build the GUI
self.buildElements()
# onStart handler
if self.onStart is not None:
if self.onStart[1] is None:
self.onStart[0]()
else:
self.onStart[0](self.onStart[1])
# look for events
self._loopForEvents() 示例4: __init__
# 需要导入模块: import sdl2 [as 别名]
# 或者: from sdl2 import SDL_Init [as 别名]
def __init__(self, **options):
Component.__init__(self, self, None, **options)
self.viewport = sdl2.SDL_Rect()
self._components_activation = OrderedDict()
self.resources = {}
self.tints = []
self.timers = []
self._running = True
self.logger.info("Initializing application: %s", self.name)
sdl2.SDL_Init(self.props.get('init_flags', 0))
self.register_event_handler(sdl2.SDL_QUIT, self._quit)
self.register_event_handler(sdl2.SDL_WINDOWEVENT, self._window_event)
self.keys = sdl2.SDL_GetKeyboardState(None)
self.window = self._get_window()
self.renderer = self._get_renderer()
self.load_resource('font-6', 'font-6.png')
self.resources['font-6'].make_font(
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!?("
")[][email protected]:/'., ")
self.enable()
try:
_deep_call(self, 'init')
except:
self.quit()
self._clean_up()
raise
sdl2.SDL_ShowWindow(self.window) 示例5: run
# 需要导入模块: import sdl2 [as 别名]
# 或者: from sdl2 import SDL_Init [as 别名]
def run():
if sdl2.SDL_Init(sdl2.SDL_INIT_VIDEO) != 0:
print(sdl2.SDL_GetError())
return -1
window = sdl2.SDL_CreateWindow(b"OpenGL demo",
sdl2.SDL_WINDOWPOS_UNDEFINED,
sdl2.SDL_WINDOWPOS_UNDEFINED, 800, 600,
sdl2.SDL_WINDOW_OPENGL)
if not window:
print(sdl2.SDL_GetError())
return -1
context = sdl2.SDL_GL_CreateContext(window)
GL.glMatrixMode(GL.GL_PROJECTION | GL.GL_MODELVIEW)
GL.glLoadIdentity()
GL.glOrtho(-400, 400, 300, -300, 0, 1)
x = 0.0
y = 30.0
event = sdl2.SDL_Event()
running = True
while running:
while sdl2.SDL_PollEvent(ctypes.byref(event)) != 0:
if event.type == sdl2.SDL_QUIT:
running = False
GL.glClearColor(0, 0, 0, 1)
GL.glClear(GL.GL_COLOR_BUFFER_BIT)
GL.glRotatef(10.0, 0.0, 0.0, 1.0)
GL.glBegin(GL.GL_TRIANGLES)
GL.glColor3f(1.0, 0.0, 0.0)
GL.glVertex2f(x, y + 90.0)
GL.glColor3f(0.0, 1.0, 0.0)
GL.glVertex2f(x + 90.0, y - 90.0)
GL.glColor3f(0.0, 0.0, 1.0)
GL.glVertex2f(x - 90.0, y - 90.0)
GL.glEnd()
sdl2.SDL_GL_SwapWindow(window)
sdl2.SDL_Delay(10)
sdl2.SDL_GL_DeleteContext(context)
sdl2.SDL_DestroyWindow(window)
sdl2.SDL_Quit()
return 0