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Comment: minor change
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| Deletions are marked like this. | Additions are marked like this. |
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| ||'''surface'''||a pointer to the [[SDL_Surface]] to be saved|| ||'''dst'''||a pointer to a data source to save to|| |
||'''surface'''||the [[SDL_Surface]] to be saved|| ||'''dst'''||a data source to save to|| |
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| <<Color2(green,Why is it free''dst'' and it's the ''source'' that is closed?)>> | <<Color2(green,Why is it free''dst'' and it's the ''source'' that is closed? Why not free''src''? There is no page for SDL_RWops. Should there be? Should it be specifically mentioned in the param anyway?)>> |
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| <<Color2(green,Should the following be included on this page?)>> SDL_SaveBMP(surface, file) \ SDL_SaveBMP_RW(surface, SDL_RWFromFile(file, "wb"), 1) (convenience macro) |
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| Line 40: | Line 36: |
| .[[SDL_LoadBMP_RW]]??? | .[[SDL_LoadBMP_RW]] ??? .[[SDL_SaveBMP]] |
DRAFT |
SDL_SaveBMP_RW
Use this function to save a surface to a seekable SDL data source (memory or file).
Contents
Syntax
int SDL_SaveBMP_RW(SDL_Surface* surface,
SDL_RWops* dst,
int freedst)
Function Parameters
surface |
the SDL_Surface to be saved |
dst |
a data source to save to |
freedst |
non-zero to close the source after being written |
green
Return Value
Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.
Code Examples
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Remarks
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