Beispiel #1
0
OSL_SHADEOP void osl_round_vv (void *r, void *x_) {
    const Vec3 &x (VEC(x_));
    VEC(r).setValue (roundf(x[0]), roundf(x[1]), roundf(x[2]));
}
Beispiel #2
0
OSL_SHADEOP float osl_round_ff (float x) { return roundf(x); }