(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_RenderTextureTiled

Tile a portion of the texture to the current rendering target at subpixel precision.

Header File

Defined in <SDL3/SDL_render.h>

Syntax

SDL_bool SDL_RenderTextureTiled(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_FRect *srcrect, float scale, const SDL_FRect *dstrect);

Function Parameters

SDL_Renderer *	renderer	the renderer which should copy parts of a texture.
SDL_Texture *	texture	the source texture.
const SDL_FRect *	srcrect	a pointer to the source rectangle, or NULL for the entire texture.
float	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.
const SDL_FRect *	dstrect	a pointer to the destination rectangle, or NULL for the entire rendering target.

Return Value

(SDL_bool) Returns SDL_TRUE on success or SDL_FALSE on failure; call SDL_GetError() for more information.

Remarks

The pixels in srcrect will be repeated as many times as needed to completely fill dstrect.

Version

This function is available since SDL 3.0.0.

See Also

• SDL_RenderTexture

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CategoryAPI, CategoryAPIFunction, CategoryRender

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