Function sdl2_sys::SDL_RenderClear

source ยท 
pub unsafe extern "C" fn SDL_RenderClear(
    renderer: *mut SDL_Renderer,
) -> c_int
Expand description

Clear the current rendering target with the drawing color.

This function clears the entire rendering target, ignoring the viewport and the clip rectangle.

\param renderer the rendering context \returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.

\since This function is available since SDL 2.0.0.

\sa SDL_SetRenderDrawColor