C++ (Cpp) DVEC Examples

Example #1

File: opspline.cpp Project: cmstein/OpenShadingLanguage

OSL_SHADEOP void  osl_spline_dvdfdv(void *out, const char *spline_, void *x, 
                                    Vec3 *knots, int knot_count)
{
   const Spline::SplineBasis *spline = Spline::getSplineBasis(USTR(spline_));
   Spline::spline_evaluate<Dual2<Vec3>, Dual2<float>, Dual2<Vec3>, Vec3, true>
      (spline, DVEC(out), DFLOAT(x), knots, knot_count);
}

Example #2

File: opspline.cpp Project: boberfly/gafferDependencies

OSL_SHADEOP void  osl_spline_dvfdv(void *out, const char *spline_, void *x, 
                                    Vec3 *knots, int knot_count, int knot_arraylen)
{
   const Spline::SplineBasis *spline = Spline::getSplineBasis(USTR(spline_));
   Spline::spline_evaluate<Dual2<Vec3>, float, Dual2<Vec3>, Vec3, true>
      (spline, DVEC(out), *(float *)x, knots, knot_count, knot_arraylen);
}