def gameLoop():
#Game Loop Variables:
gameOver = False;
gameExit = False;
#Main Game Properties:
framesPerSecond = 62;
clock = pygame.time.Clock();
keyBoardState = {"W":False, "A":False, "S":False, "D":False, "Q":False, "E":False};
acceleration = 0.5;
friction = 0.2;
pauseState = False;
#Initialize SceneManager Here:
sceneManager = SceneManager(windowWidth, windowHeight, acceleration, friction);
#Main Game Loop:
while not gameExit:
#Event Detection and Handling
for event in pygame.event.get(): #Get events in real time
#DEBUG: Print individual event info
#print(event);
if event.type == pygame.QUIT: #Detect for Quit Event
gameExit = True;
if event.type == pygame.KEYDOWN: #Detect for Key press
if event.key == pygame.K_a: #Detect for A Key
keyBoardState["A"] = True;
if event.key == pygame.K_d: #Detect for D Key
keyBoardState["D"] = True;
if event.key == pygame.K_w: #Detect for W Key
keyBoardState["W"] = True;
if event.key == pygame.K_s: #Detect for S Key
keyBoardState["S"] = True;
if event.key == pygame.K_q: #Detect for Q Key
keyBoardState["Q"] = True;
if event.key == pygame.K_e: #Detect for E key
keyBoardState["E"] = True;
if event.key == pygame.K_SPACE: #Detect for Space Key
pauseState = not pauseState;
if event.key == pygame.K_BACKSPACE: #Detect for Backspace Key
gameExit= True;
if event.type == pygame.KEYUP: #Detect for Key release
if event.key == pygame.K_a or event.key == pygame.K_d:
keyBoardState["A"] = False;
keyBoardState["D"] = False;
if event.key == pygame.K_w or event.key == pygame.K_s:
keyBoardState["W"] = False;
keyBoardState["S"] = False;
if event.key == pygame.K_q or event.key == pygame.K_e:
keyBoardState["Q"] = False;
keyBoardState["E"] = False;
if not pauseState:
currentMousePos = pygame.mouse.get_pos();
currentMouseState = pygame.mouse.get_pressed();
#Update all objects in current Scene
sceneManager.update(keyBoardState, currentMousePos, currentMouseState);
currentObjectsInCurrentScene = sceneManager.getObjectsToRender();
#Render Loop Here
for item in currentObjectsInCurrentScene:
gameDisplay.blit(item.getSprite(), item.getPos());
pygame.display.update();
#Control FPS:
clock.tick(framesPerSecond);
#DEBUG: Print FPS Information
#print(clock.get_fps());
pygame.quit();
quit();
