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Torque/SDK/lib/maxsdk31/IRefArray.h

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+/**********************************************************************
+ *<
+	FILE: IRefArray.h
+
+	DESCRIPTION:  An interface to facilitate maintaining multiple arrays of references.
+
+	CREATED BY: John Hutchinson
+
+	HISTORY: created 9/1/98
+
+ *>	Copyright (c) 1994, All Rights Reserved.
+ **********************************************************************/
+#pragma once
+#ifndef _IREFARRAY
+#define _IREFARRAY
+
+//Forward declarations
+typedef Tab<ReferenceTarget*> ReferenceArray;
+
+
+
+
+class IRefArray {
+public :
+	virtual int NumRefCols() const = 0; // The size of my arrays (same size!)
+	virtual int NumRefRows() const = 0; // The number of arrays I maintain including inner
+	virtual void EnlargeAndInitializeArrays(int newsize) = 0; //allocator
+	virtual ReferenceArray& RefRow(int which)= 0; //access to the rows
+	virtual const ReferenceArray& RefRow(int which) const = 0; //const version of above
+
+protected:
+	virtual int TotalRefs() const = 0; // Equivalent of NumRefs
+
+	virtual IRefArray* Inner() = 0; //PI Access to the containee
+	virtual const IRefArray* Inner() const = 0; //PI Access to the containee
+	virtual int InnerArrays()  const = 0; //the number of arrays in any containee
+	virtual int Remap(int row, int col) const = 0; //Converts an index for processing by the inner
+
+	virtual int ArrayOffset() const = 0; // the number of special (non-array) references
+	virtual bool IsSubArrayIndex(int i) const = 0;
+	virtual RefTargetHandle GetSubArrayReference(int i) = 0;//
+	virtual void SetSubArrayReference(int i, RefTargetHandle rtarg) = 0;
+
+public:
+	//Referencemaker overloads
+	virtual RefTargetHandle GetReference(int row, int col) = 0;
+	virtual void SetReference(int row, int col, RefTargetHandle rtarg) = 0;
+	virtual RefResult MakeRefByID(Interval refInterval, int row, int col, RefTargetHandle rtarg) = 0;
+	virtual RefResult ReplaceReference(int row, int col, RefTargetHandle newtarg, BOOL delOld=TRUE) = 0;
+	virtual RefResult DeleteReference(int row, int col) = 0;
+	virtual BOOL CanTransferReference(int row, int col) = 0;
+	virtual bool FindRef(RefTargetHandle rtarg, int& row, int& col) = 0;
+	virtual void CloneRefs(ReferenceMaker *, RemapDir& remap) = 0;
+};
+#endif //_IREFARRAY