view docs/html/sdlcolor.html @ 3164:c5b2884c26b4

Added an ifdef so that if you #define SDL_NO_COMPAT before you include SDL.h then SDL_compat.h will never be included in your code. This is useful for making sure that your code uses only SDL 1.3 features. It is also handy for finding things that are in SDL_compat.h that belong elsewhere.
author Bob Pendleton <bob@pendleton.com>
date Thu, 04 Jun 2009 21:00:45 +0000
parents 355632dca928
children
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>SDL_Color</TITLE
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><H1
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>SDL_Color</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN3082"
></A
><H2
>Name</H2
>SDL_Color&nbsp;--&nbsp;Format independent color description</DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN3085"
></A
><H2
>Structure Definition</H2
><PRE
CLASS="PROGRAMLISTING"
>typedef struct{
  Uint8 r;
  Uint8 g;
  Uint8 b;
  Uint8 unused;
} SDL_Color;</PRE
></DIV
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><H2
>Structure Data</H2
><DIV
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><TABLE
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><TT
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><I
>r</I
></TT
></TD
><TD
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>Red intensity</TD
></TR
><TR
><TD
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><TT
CLASS="STRUCTFIELD"
><I
>g</I
></TT
></TD
><TD
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>Green intensity</TD
></TR
><TR
><TD
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><TT
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><I
>b</I
></TT
></TD
><TD
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>Blue intensity</TD
></TR
><TR
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><TT
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><I
>unused</I
></TT
></TD
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>Unused</TD
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><A
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></A
><H2
>Description</H2
><P
><SPAN
CLASS="STRUCTNAME"
>SDL_Color</SPAN
> describes a color in a format independent way. You can convert a <SPAN
CLASS="STRUCTNAME"
>SDL_Color</SPAN
> to a pixel value for a certain pixel format using <A
HREF="sdlmaprgb.html"
><TT
CLASS="FUNCTION"
>SDL_MapRGB</TT
></A
>.</P
></DIV
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><A
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></A
><H2
>See Also</H2
><P
><A
HREF="sdlpixelformat.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_PixelFormat</SPAN
></A
>,
<A
HREF="sdlsetcolors.html"
><TT
CLASS="FUNCTION"
>SDL_SetColors</TT
></A
>,
<A
HREF="sdlpalette.html"
><TT
CLASS="FUNCTION"
>SDL_Palette</TT
></A
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