BOOL CODPortComponent::HitTest(const CPoint& ptTest, const int nSlop)
Tests to see if port was hit at mouse location.
Defined in: OdPortComp.cpp
Return Value
Non-zero if the port was hit; otherwise zero.
Parameters
ptTest
Point to hit-test.
nSlop
Additional horizontal/vertical space to allow for hit test (both left/ right and top/bottom of hit test rectangle are inflated by this value).