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Update SDL2 to 2.0.4

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This commit is contained in:
MAN-AT-ARMS 2016-08-15 22:20:00 -04:00
parent 4ce600f5ac
commit 4f9310dfa4
91 changed files with 18549 additions and 16471 deletions
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26
code/SDL2/include/SDL_render.h
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@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@ -81,8 +81,8 @@ typedef struct SDL_RendererInfo
Uint32 flags; /**< Supported ::SDL_RendererFlags */
Uint32 num_texture_formats; /**< The number of available texture formats */
Uint32 texture_formats[16]; /**< The available texture formats */
int max_texture_width; /**< The maximimum texture width */
int max_texture_height; /**< The maximimum texture height */
int max_texture_width; /**< The maximum texture width */
int max_texture_height; /**< The maximum texture height */
} SDL_RendererInfo;
/**
@ -215,7 +215,7 @@ extern DECLSPEC int SDLCALL SDL_GetRendererInfo(SDL_Renderer * renderer,
SDL_RendererInfo * info);
/**
* \brief Get the output size of a rendering context.
* \brief Get the output size in pixels of a rendering context.
*/
extern DECLSPEC int SDLCALL SDL_GetRendererOutputSize(SDL_Renderer * renderer,
int *w, int *h);
@ -229,7 +229,7 @@ extern DECLSPEC int SDLCALL SDL_GetRendererOutputSize(SDL_Renderer * renderer,
* \param w The width of the texture in pixels.
* \param h The height of the texture in pixels.
*
* \return The created texture is returned, or 0 if no rendering context was
* \return The created texture is returned, or NULL if no rendering context was
* active, the format was unsupported, or the width or height were out
* of range.
*
@ -248,7 +248,7 @@ extern DECLSPEC SDL_Texture * SDLCALL SDL_CreateTexture(SDL_Renderer * renderer,
* \param renderer The renderer.
* \param surface The surface containing pixel data used to fill the texture.
*
* \return The created texture is returned, or 0 on error.
* \return The created texture is returned, or NULL on error.
*
* \note The surface is not modified or freed by this function.
*
@ -371,7 +371,7 @@ extern DECLSPEC int SDLCALL SDL_GetTextureBlendMode(SDL_Texture * texture,
* \param rect A pointer to the rectangle of pixels to update, or NULL to
* update the entire texture.
* \param pixels The raw pixel data.
* \param pitch The number of bytes between rows of pixel data.
* \param pitch The number of bytes in a row of pixel data, including padding between lines.
*
* \return 0 on success, or -1 if the texture is not valid.
*
@ -551,6 +551,16 @@ extern DECLSPEC int SDLCALL SDL_RenderSetClipRect(SDL_Renderer * renderer,
extern DECLSPEC void SDLCALL SDL_RenderGetClipRect(SDL_Renderer * renderer,
SDL_Rect * rect);
/**
* \brief Get whether clipping is enabled on the given renderer.
*
* \param renderer The renderer from which clip state should be queried.
*
* \sa SDL_RenderGetClipRect()
*/
extern DECLSPEC SDL_bool SDLCALL SDL_RenderIsClipEnabled(SDL_Renderer * renderer);
/**
* \brief Set the drawing scale for rendering on the current target.
*
@ -782,7 +792,7 @@ extern DECLSPEC int SDLCALL SDL_RenderCopy(SDL_Renderer * renderer,
* \param dstrect A pointer to the destination rectangle, or NULL for the
* entire rendering target.
* \param angle An angle in degrees that indicates the rotation that will be applied to dstrect
* \param center A pointer to a point indicating the point around which dstrect will be rotated (if NULL, rotation will be done aroud dstrect.w/2, dstrect.h/2)
* \param center A pointer to a point indicating the point around which dstrect will be rotated (if NULL, rotation will be done around dstrect.w/2, dstrect.h/2).
* \param flip An SDL_RendererFlip value stating which flipping actions should be performed on the texture
*
* \return 0 on success, or -1 on error