[SDL] About SDL_Draw library

[Brian]

Do you just want pixel access functions (I don't know what else
SDL_Draw can do), use the functions here from the SDL documentation:
http://www.libsdl.org/cgi/docwiki.cgi/Pixel_20Access

On 09/10/2007, cocobear <cocobear.cn at gmail.com> wrote:
> I am reading the source code of SDL_draw library,here is the prototype
> of Draw_Pixel function:
>
> void Draw_Pixel(SDL_Surface *super,
>                 Sint16 x, Sint16 y,
>                 Uint32 color);
>
> But I can't find the implement of this function.
> I can only find a function pointer of Draw_Pixel :
>
> extern DECLSPEC
> void (*Draw_Pixel)(SDL_Surface *super,
>                    Sint16 x, Sint16 y, Uint32 color);
>
> this is just a definition of Draw_Pixel(variable) ,isn't it?
>
> Anyone can help me?
>
>
> Regards!
>
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