def start():
"""
Start the engine hence the game.
"""
__init()
EventManager.loadScripts()
EventManager.castStart()
glutMainLoop()
def __GameLoopManager():
"""
The main loop in which everything take place in order.
"""
Time.__UpdateDeltaTime()
__FrameUpdate()
__RenderUpdate()
__LateFrameUpdate()
__PhysicsUpdate()
__InputUpdate()
EventManager.collectGarbage()
EventManager.updateDictionary()
Time.__SleepTimeToLockFramsOn(60)
def __RenderUpdate():
glLoadIdentity()
glClearColor(Camera.clearColor.x, Camera.clearColor.y, Camera.clearColor.z, .0)
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
screenWidthRatio = glutGet(GLUT_WINDOW_WIDTH) / 500
screenHeightRatio = glutGet(GLUT_WINDOW_HEIGHT) / 500
glOrtho(-Camera.size * screenWidthRatio, Camera.size * screenWidthRatio,
-Camera.size * screenHeightRatio, Camera.size * screenHeightRatio,
Camera.near, -Camera.far)
Camera.applyTransformation(screenWidthRatio, screenHeightRatio)
EventManager.castRender()
glutSwapBuffers()
def start():
"""
Start the engine hence the game.
"""
__init()
DataBase.__LoadDataBase()
EventManager.loadScripts()
EventManager.castStart()
EventManager.updateDictionary()
glutMainLoop()
def __FrameUpdate():
EventManager.castUpdate()
def __LateFrameUpdate():
EventManager.castLateUpdate()