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About Tw3tye

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  1. Hello. short demonstration i got functions that return me "SDL_Surface* surf_Screen" i want to aces it ".format" member but i got a problem check it out. /* roughtly */ in App class, is private, SDL_Surface *surf_Screen; in Menu class, is private, SDL_Surface *surf_MouseIcon; surf_Screen = SDL_SetVideoMode(800,600,32,SDL_HWSURFACE | SDL_DOUBLEBUF); surf_MouseIcon = IMG_Load("why are you reading this useless part"); SDL_Surface* App::GET_surf_Screen() { return surf_Screen; } bool App::Init() { SDL_SetColorKey(*objMenu.GETP_surf_MouseIcon(), SDL_SRCCOLORKEY, SDL_MapRGB( (GET_surf_Screen()->format), 255, 0,255)); } /*surf_MouseIcon() returns me memory adres of the memory adres of that.*/ /* my problem starts at GET_surf_Screen()->format */ /* i cant aces ".format / ->format" from SDL_Surface */ /* so my question is : Do i need to make a function that returns : "return surf_Screen->format" */ /* or is there a fix to this */ EDIT: i fixed it SDL_SetColorKey(*objMenu.GETP_surf_MouseIcon(), SDL_SRCCOLORKEY, SDL_MapRGB( ((GET_surf_Screen())->format), 255, 0,255)); i put parentheses around the function"GET_surf_Screen()" and then do " ->format "
  2. When i was thinking how to name the post i fount my answer. Weird, this one is. Edit: yes its just what i need. Thank you for the help. Edit2: How to delete post. EX i double posted by accident. Can help on that. Thank you again for that fast replay
  3. Double post. do not get me started =,= Here is a good tutorial if you are on subject of Variable ranges: http://msdn.microsoft.com/en-us/library/s3f49ktz%28v=vs.80%29.aspx
  4. Hello. i am trying to find a tutorial on "This" cause i cant find it on google, cause i cant name it really. So i just figured out that Uint8 will store only to max of 255 and i am quite unlucky to find a tutorial or page on a subject of: int32 ranges from -300000 to 300000 and putting S before int will make it "signed", therefore will not allow it to go to -value. and so on. can you gimme a hint " what to search for " or a tutorial. thank you in front.
  5. Tw3tye

    How to handle actions in game

    Only shame is that my native language is not englis, so i don't know what vector means or etc it will be some hard work. Anyway thank you for replay.
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