###### (This is the documentation for SDL3, which is the current stable version. [SDL2](https://wiki.libsdl.org/SDL2/) was the previous version!)
# SDL_RenderFillRects

Fill some number of rectangles on the current rendering target with the drawing color at subpixel precision.

## Header File

Defined in [<SDL3/SDL_render.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_render.h)

## Syntax

```c
bool SDL_RenderFillRects(SDL_Renderer *renderer, const SDL_FRect *rects, int count);
```

## Function Parameters

|                                |              |                                                     |
| ------------------------------ | ------------ | --------------------------------------------------- |
| [SDL_Renderer](SDL_Renderer) * | **renderer** | the renderer which should fill multiple rectangles. |
| const [SDL_FRect](SDL_FRect) * | **rects**    | a pointer to an array of destination rectangles.    |
| int                            | **count**    | the number of rectangles.                           |

## Return Value

(bool) Returns true on success or false on failure; call
[SDL_GetError](SDL_GetError)() for more information.

## Thread Safety

This function should only be called on the main thread.

## Version

This function is available since SDL 3.1.3.

## See Also

- [SDL_RenderFillRect](SDL_RenderFillRect)

----
[CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryRender](CategoryRender)