static unsigned char getTriFlags(const float* va, const float* vb, const float* vc,
const float* vpoly, const int npoly)
{
unsigned char flags = 0;
flags |= getEdgeFlags(va,vb,vpoly,npoly) << 0;
flags |= getEdgeFlags(vb,vc,vpoly,npoly) << 2;
flags |= getEdgeFlags(vc,va,vpoly,npoly) << 4;
return flags;
}
static unsigned char getTriFlags(const dtCoordinates& va, const dtCoordinates& vb, const dtCoordinates& vc,
const dtCoordinates* vpoly, const int npoly)
{
unsigned char flags = 0;
flags |= getEdgeFlags(va,vb,vpoly,npoly) << 0;
flags |= getEdgeFlags(vb,vc,vpoly,npoly) << 2;
flags |= getEdgeFlags(vc,va,vpoly,npoly) << 4;
return flags;
}
STDMETHODIMP CVisComplexObj::get_edgeFlags(VARIANT *pVal)
{
VariantFromDoubleArray(getEdgeFlags(), pVal);
return S_OK;
}
