Function xplm_sys::XPLMSetGraphicsState

pub unsafe extern "C" fn XPLMSetGraphicsState(
    inEnableFog: c_int,
    inNumberTexUnits: c_int,
    inEnableLighting: c_int,
    inEnableAlphaTesting: c_int,
    inEnableAlphaBlending: c_int,
    inEnableDepthTesting: c_int,
    inEnableDepthWriting: c_int
)