Add CPlane::pointToPlaneDistance

2016-07-25 12:51:29 -10:00 · 2016-07-25 12:51:29 -10:00 · b6a1241678
parent bf9404811c
commit b6a1241678
1 changed files with 5 additions and 0 deletions
--- a/include/zeus/CPlane.hpp
+++ b/include/zeus/CPlane.hpp
@ -50,6 +50,11 @@ public:
        d = nd * mag;
    }

+    float pointToPlaneDist(const zeus::CVector3f& pos) const
+    {
+        return pos.dot(vec) - d;
+    }
+
    union {
        struct
        {