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comparison include/SDL_render.h @ 5160:657543cc92f9

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Making the API simpler, removed the writepixels interface
author Sam Lantinga <slouken@libsdl.org>
date Thu, 03 Feb 2011 00:22:18 -0800
parents 307ccc9c135e
children b3ccd1947786
comparison
equal deleted inserted replaced
5159:307ccc9c135e 5160:657543cc92f9
525 const SDL_Rect * rect, 525 const SDL_Rect * rect,
526 Uint32 format, 526 Uint32 format,
527 void *pixels, int pitch); 527 void *pixels, int pitch);
528 528
529 /** 529 /**
530 * \brief Write pixels to the current rendering target.
531 *
532 * \param rect A pointer to the rectangle to write, or NULL for the entire
533 * render target.
534 * \param format The format of the pixel data, or 0 to use the format
535 * of the rendering target
536 * \param pixels A pointer to the pixel data to write.
537 * \param pitch The pitch of the pixels parameter.
538 *
539 * \return 0 on success, or -1 if pixel writing is not supported.
540 *
541 * \warning This is a very slow operation, and should not be used frequently.
542 */
543 extern DECLSPEC int SDLCALL SDL_RenderWritePixels(SDL_Renderer * renderer,
544 const SDL_Rect * rect,
545 Uint32 format,
546 const void *pixels,
547 int pitch);
548
549 /**
550 * \brief Update the screen with rendering performed. 530 * \brief Update the screen with rendering performed.
551 */ 531 */
552 extern DECLSPEC void SDLCALL SDL_RenderPresent(SDL_Renderer * renderer); 532 extern DECLSPEC void SDLCALL SDL_RenderPresent(SDL_Renderer * renderer);
553 533
554 /** 534 /**