Differences between revisions 4 and 5

SDL_PixelFormat

A structure that contains pixel format information.

Contents

Data Fields

SDL_Palette*	palette	a palette associated with this pixel format
Uint8	BitsPerPixel	the number of significant bits in a pixel value, eg: 8, 15, 16, 24, 32
Uint8	BytesPerPixel	the number of bytes required to hold a pixel value, eg: 1, 2, 3, 4
Uint8	Rloss
Uint8	Gloss
Uint8	Bloss
Uint8	Aloss
Uint8	Rshift
Uint8	Gshift
Uint8	Bshift
Uint8	Bshift
Uint8	Ashift
Uint32	Rmask
Uint32	Gmask
Uint32	Bmask
Uint32	Amask

You can add your code example here

Everything in the pixel format structure is read-only.

The data types used to represent pixels are as follows:

-  ⇤ ← Revision 4 as of 2009-12-13 07:40:51 → 
  Size: 966
  Editor: SheenaSmith
  Comment:
+   ← Revision 5 as of 2009-12-13 07:55:56 → ⇥
  Size: 1324
  Editor: SheenaSmith
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 10:
-||[[SDL_Palette]]*||'''palette'''||
||Uint8||'''Bits``Per``Pixel'''||
||Uint8||'''Bytes``Per``Pixel'''||
+||[[SDL_Palette]]*||'''palette'''||a palette associated with this pixel format||
||Uint8||'''Bits``Per``Pixel'''||the number of significant bits in a pixel value, eg: 8, 15, 16, 24, 32||
||Uint8||'''Bytes``Per``Pixel'''||the number of bytes required to hold a pixel value, eg: 1, 2, 3, 4||
 Line 35:
+The data types used to represent pixels are as follows:
||__Bytes Per Pixel__||__Type__||
||1||Uint8||
||2||Uint16||
||3||couple of Uint8 RGB values||
||4||Uint32||