pub unsafe extern "C" fn graphene_vec4_near(
v1: *const graphene_vec4_t,
v2: *const graphene_vec4_t,
epsilon: c_float,
) -> bool
pub unsafe extern "C" fn graphene_vec4_near(
v1: *const graphene_vec4_t,
v2: *const graphene_vec4_t,
epsilon: c_float,
) -> bool