Function sdl2_sys::SDL_LowerBlitScaled

source ยท 
pub unsafe extern "C" fn SDL_LowerBlitScaled(
    src: *mut SDL_Surface,
    srcrect: *mut SDL_Rect,
    dst: *mut SDL_Surface,
    dstrect: *mut SDL_Rect,
) -> c_int
Expand description

Perform low-level surface scaled blitting only.

This is a semi-private function and it performs low-level surface blitting, assuming the input rectangles have already been clipped.

\param src the SDL_Surface structure to be copied from \param srcrect the SDL_Rect structure representing the rectangle to be copied \param dst the SDL_Surface structure that is the blit target \param dstrect the SDL_Rect structure representing the rectangle that is copied into \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_BlitScaled