|
⇤ ← Revision 1 as of 2009-11-18 21:02:27
Size: 904
Comment: create page, add content
|
Size: 1080
Comment: content added
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 5: | Line 5: |
| Use this function to convert a bpp and RGBA masks to an enumerated pixel format. | Use this function to convert a bpp value and RGBA masks to an enumerated pixel format. |
| Line 19: | Line 19: |
| ||'''bpp'''|||| ||'''Rmask'''|||| ||'''Gmask'''|||| ||'''Bmask'''|||| ||'''Amask'''|||| |
||'''bpp'''||a bits per pixel value; usually 15, 16, or 32|| ||'''Rmask'''||the mask for the red component of the pixel|| ||'''Gmask'''||the mask for the green component of the pixel|| ||'''Bmask'''||the mask for the blue component of the pixel|| ||'''Amask'''||the mask for the alpha component of the pixel|| |
| Line 26: | Line 26: |
| The pixel format, or ::SDL_PIXELFORMAT_UNKNOWN if the conversion wasn't possible. | The pixel format enumeration. |
SDL_MasksToPixelFormatEnum
Use this function to convert a bpp value and RGBA masks to an enumerated pixel format.
Contents
Syntax
Uint32 SDL_MasksToPixelFormatEnum(int bpp,
Uint32 Rmask,
Uint32 Gmask,
Uint32 Bmask,
Uint32 Amask)
Function Parameters
bpp |
a bits per pixel value; usually 15, 16, or 32 |
Rmask |
the mask for the red component of the pixel |
Gmask |
the mask for the green component of the pixel |
Bmask |
the mask for the blue component of the pixel |
Amask |
the mask for the alpha component of the pixel |
Return Value
The pixel format enumeration.
Code Examples
You can add your code example here
Remarks
You can add useful comments here
