base: port all existing codebase to safe enums where absolutely required.

src/light.h

@@ -34,9 +34,9 @@ struct LightType
     }
     m_value;
 
-    static char const *GetName(Value v)
+    String ToString()
     {
-        switch (v)
+        switch (m_value)
         {
             case Directional:
                 return "<Directional>";

src/lol/math/geometry.h

@@ -296,16 +296,11 @@ bool TestRayVsPlane(const TV &ray_p0,  const TV &ray_p1,
 }
 
 /* A safe enum for Primitive edge face. */
-struct PlaneIntersection
-{
-    DEF_VALUE
-        ADD_VALUE(Back)
-        ADD_VALUE(Front)
-        ADD_VALUE(Plane)
-    END_E_VALUE
-
-    LOL_DECLARE_ENUM_METHODS(PlaneIntersection)
-};
+LOL_SAFE_ENUM(PlaneIntersection,
+    Back,
+    Front,
+    Plane,
+);
 
 //Point/Plane : Normal must be given normalized.
 template <typename TV>

src/utils.h

@@ -59,19 +59,16 @@ template< class T > inline int GetRandom(Array<T> src)
     return (r_total > .0f)?(r_j):(-1);
 }
 
-//Gets the value for the given safe-enum, considering you have implemented what follows :
-//NEEDS : Contructor(Value)
-//NEEDS : static char const *GetName(Value v)
-//NEEDS : T::Max
-template< class T > inline T FindValue(const char* name)
+// Gets the value for the given LOL_SAFE_ENUM type.
+template<class T> inline T FindValue(const char* name)
 {
     String n = name;
     n.ToLower();
     for (int i = 0; i < T::Max; ++i)
     {
-        String s = T::GetName(typename T::Value(i));
-        if (s.ToLower().IndexOf(n.C()) > -1)
-            return T(typename T::Value(i));
+        String s = T(i).ToString().ToLower();
+        if (s == n)
+            return T(i);
     }
     return T::Max;
 }