cIntGen: Added a virtual destructor.
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@ -53,6 +53,10 @@ template <int SizeX, int SizeZ = SizeX>
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class cIntGen
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class cIntGen
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{
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{
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public:
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public:
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/** Force a virtual destructor in all descendants.
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Descendants contain virtual functions and are referred to via pointer-to-base, so they need a virtual destructor. */
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virtual ~cIntGen() {}
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/** Holds the array of values generated by this class (descendant). */
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/** Holds the array of values generated by this class (descendant). */
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typedef int Values[SizeX * SizeZ];
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typedef int Values[SizeX * SizeZ];
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