Function SDL_GetRenderTextureAddressMode 

pub unsafe extern "C" fn SDL_GetRenderTextureAddressMode(
    renderer: *mut SDL_Renderer,
    u_mode: *mut SDL_TextureAddressMode,
    v_mode: *mut SDL_TextureAddressMode,
) -> bool

Get the texture addressing mode used in SDL_RenderGeometry().

Parameters

• renderer: the rendering context.
• u_mode: a pointer filled in with the SDL_TextureAddressMode to use for horizontal texture coordinates in SDL_RenderGeometry(), may be NULL.
• v_mode: a pointer filled in with the SDL_TextureAddressMode to use for vertical texture coordinates in SDL_RenderGeometry(), may be NULL.

Return value

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

Availability

This function is available since SDL 3.4.0.

See also

• SDL_SetRenderTextureAddressMode