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Sync SDL3 wiki -> header

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SDL Wiki Bot 2024-07-21 01:22:39 +00:00
parent 6209c71f54
commit 979c71b18b
2 changed files with 42 additions and 20 deletions
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23
include/SDL3/SDL_render.h
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@ -1880,13 +1880,16 @@ extern SDL_DECLSPEC int SDLCALL SDL_RenderTextureRotated(SDL_Renderer *renderer,
* Tile a portion of the texture to the current rendering target at subpixel
* precision.
*
* The pixels in `srcrect` will be repeated as many times as needed to completely fill `dstrect`.
* The pixels in `srcrect` will be repeated as many times as needed to
* completely fill `dstrect`.
*
* \param renderer the renderer which should copy parts of a texture.
* \param texture the source texture.
* \param srcrect a pointer to the source rectangle, or NULL for the entire
* texture.
* \param scale the scale used to transform srcrect into the destination rectangle, e.g. a 32x32 texture with a scale of 2 would fill 64x64 tiles.
* \param scale the scale used to transform srcrect into the destination
* rectangle, e.g. a 32x32 texture with a scale of 2 would fill
* 64x64 tiles.
* \param dstrect a pointer to the destination rectangle, or NULL for the
* entire rendering target.
* \returns 0 on success or a negative error code on failure; call
@ -1899,16 +1902,22 @@ extern SDL_DECLSPEC int SDLCALL SDL_RenderTextureRotated(SDL_Renderer *renderer,
extern SDL_DECLSPEC int SDLCALL SDL_RenderTextureTiled(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_FRect *srcrect, float scale, const SDL_FRect *dstrect);
/**
* Perform a scaled copy using the 9-grid algorithm to the current rendering target at subpixel precision.
* Perform a scaled copy using the 9-grid algorithm to the current rendering
* target at subpixel precision.
*
* The pixels in the texture are split into a 3x3 grid, using the corner size for each corner, and the sides and center making up the remaining pixels. The corners are then scaled using `scale` and fit into the corners of the destination rectangle. The sides and center are then stretched into place to cover the remaining destination rectangle.
* The pixels in the texture are split into a 3x3 grid, using the corner size
* for each corner, and the sides and center making up the remaining pixels.
* The corners are then scaled using `scale` and fit into the corners of the
* destination rectangle. The sides and center are then stretched into place
* to cover the remaining destination rectangle.
*
* \param renderer the renderer which should copy parts of a texture.
* \param texture the source texture.
* \param srcrect the SDL_Rect structure representing the rectangle to be
* used for the 9-grid, or NULL to use the entire texture.
* \param srcrect the SDL_Rect structure representing the rectangle to be used
* for the 9-grid, or NULL to use the entire texture.
* \param corner_size the size, in pixels, of the corner in `srcrect`.
* \param scale the scale used to transform the corner of `srcrect` into the corner of `dstrect`, or 0.0f for an unscaled copy.
* \param scale the scale used to transform the corner of `srcrect` into the
* corner of `dstrect`, or 0.0f for an unscaled copy.
* \param dstrect a pointer to the destination rectangle, or NULL for the
* entire rendering target.
* \returns 0 on success or a negative error code on failure; call