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#ifndef SCRIPTARRAY_H
#define SCRIPTARRAY_H
#ifndef ANGELSCRIPT_H
// Avoid having to inform include path if header is already include before
#include <angelscript.h>
#endif
// Sometimes it may be desired to use the same method names as used by C++ STL.
// This may for example reduce time when converting code from script to C++ or
// back.
//
// 0 = off
// 1 = on
#ifndef AS_USE_STLNAMES
#define AS_USE_STLNAMES 0
#endif
BEGIN_AS_NAMESPACE
struct SArrayBuffer;
struct SArrayCache;
class CScriptArray
{
public:
// Set the memory functions that should be used by all CScriptArrays
static void SetMemoryFunctions(asALLOCFUNC_t allocFunc, asFREEFUNC_t freeFunc);
// Factory functions
static CScriptArray *Create(asITypeInfo *ot);
static CScriptArray *Create(asITypeInfo *ot, asUINT length);
static CScriptArray *Create(asITypeInfo *ot, asUINT length, void *defaultValue);
static CScriptArray *Create(asITypeInfo *ot, void *listBuffer);
// Memory management
void AddRef() const;
void Release() const;
// Type information
asITypeInfo *GetArrayObjectType() const;
int GetArrayTypeId() const;
int GetElementTypeId() const;
// Get the current size
asUINT GetSize() const;
// Returns true if the array is empty
bool IsEmpty() const;
// Pre-allocates memory for elements
void Reserve(asUINT maxElements);
// Resize the array
void Resize(asUINT numElements);
// Get a pointer to an element. Returns 0 if out of bounds
void *At(asUINT index);
const void *At(asUINT index) const;
// Set value of an element.
// The value arg should be a pointer to the value that will be copied to the element.
// Remember, if the array holds handles the value parameter should be the
// address of the handle. The refCount of the object will also be incremented
void SetValue(asUINT index, void *value);
// Copy the contents of one array to another (only if the types are the same)
CScriptArray &operator=(const CScriptArray&);
// Compare two arrays
bool operator==(const CScriptArray &) const;
// Array manipulation
void InsertAt(asUINT index, void *value);
void InsertAt(asUINT index, const CScriptArray &arr);
void InsertLast(void *value);
void RemoveAt(asUINT index);
void RemoveLast();
void RemoveRange(asUINT start, asUINT count);
void SortAsc();
void SortDesc();
void SortAsc(asUINT startAt, asUINT count);
void SortDesc(asUINT startAt, asUINT count);
void Sort(asUINT startAt, asUINT count, bool asc);
void Sort(asIScriptFunction *less, asUINT startAt, asUINT count);
void Reverse();
int Find(void *value) const;
int Find(asUINT startAt, void *value) const;
int FindByRef(void *ref) const;
int FindByRef(asUINT startAt, void *ref) const;
// Return the address of internal buffer for direct manipulation of elements
void *GetBuffer();
// GC methods
int GetRefCount();
void SetFlag();
bool GetFlag();
void EnumReferences(asIScriptEngine *engine);
void ReleaseAllHandles(asIScriptEngine *engine);
protected:
mutable int refCount;
mutable bool gcFlag;
asITypeInfo *objType;
SArrayBuffer *buffer;
int elementSize;
int subTypeId;
// Constructors
CScriptArray(asITypeInfo *ot, void *initBuf); // Called from script when initialized with list
CScriptArray(asUINT length, asITypeInfo *ot);
CScriptArray(asUINT length, void *defVal, asITypeInfo *ot);
CScriptArray(const CScriptArray &other);
virtual ~CScriptArray();
bool Less(const void *a, const void *b, bool asc, asIScriptContext *ctx, SArrayCache *cache);
void *GetArrayItemPointer(int index);
void *GetDataPointer(void *buffer);
void Copy(void *dst, void *src);
void Precache();
bool CheckMaxSize(asUINT numElements);
void Resize(int delta, asUINT at);
void CreateBuffer(SArrayBuffer **buf, asUINT numElements);
void DeleteBuffer(SArrayBuffer *buf);
void CopyBuffer(SArrayBuffer *dst, SArrayBuffer *src);
void Construct(SArrayBuffer *buf, asUINT start, asUINT end);
void Destruct(SArrayBuffer *buf, asUINT start, asUINT end);
bool Equals(const void *a, const void *b, asIScriptContext *ctx, SArrayCache *cache) const;
};
void RegisterScriptArray(asIScriptEngine *engine, bool defaultArray);
END_AS_NAMESPACE
#endif
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