sdlxRenderTexture function render

bool sdlxRenderTexture(Pointer<SdlRenderer> renderer, Pointer<SdlTexture> texture, { SdlxFRect? srcrect, SdlxFRect? dstrect, })

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

\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 dstrect a pointer to the destination rectangle, or NULL for the entire rendering target. \returns true on success or false on failure; call SDL_GetError() for more information.

\threadsafety This function should only be called on the main thread.

\since This function is available since SDL 3.2.0.

\sa SDL_RenderTextureRotated \sa SDL_RenderTextureTiled

extern SDL_DECLSPEC bool SDLCALL SDL_RenderTexture(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_FRect *srcrect, const SDL_FRect *dstrect)

See also:

• SDL_RenderTexture - SDL3 Wiki

Implementation

bool sdlxRenderTexture(
  Pointer<SdlRenderer> renderer,
  Pointer<SdlTexture> texture, {
  SdlxFRect? srcrect,
  SdlxFRect? dstrect,
}) => ffi.using(
  (arena) => sdlRenderTexture(
    renderer,
    texture,
    srcrect?.toNative(arena) ?? nullptr,
    dstrect?.toNative(arena) ?? nullptr,
  ),
);