Function libktx_rs_sys::ktxTexture_GLUpload

pub unsafe extern "C" fn ktxTexture_GLUpload(
    This: *mut ktxTexture, 
    pTexture: *mut GLuint, 
    pTarget: *mut GLenum, 
    pGlerror: *mut GLenum
) -> ktx_error_code_e

Uploads a texture to OpenGL {,ES}.