mirror of
https://github.com/ptitSeb/Serious-Engine
synced 2024-11-23 02:40:26 +01:00
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
|
/* Copyright (c) 2002-2012 Croteam Ltd. All rights reserved. */
|
||
|
|
|
||
|
|
#ifndef SE_INCL_DYNAMICSTACKARRAY_H
|
||
|
|
#define SE_INCL_DYNAMICSTACKARRAY_H
|
||
|
|
#ifdef PRAGMA_ONCE
|
||
|
|
#pragma once
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <Engine/Templates/DynamicArray.h>
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Template class for stack-like array with dynamic allocation of objects.
|
||
|
|
*/
|
||
|
|
template<class Type>
|
||
|
|
class CDynamicStackArray : public CDynamicArray<Type> {
|
||
|
|
public:
|
||
|
|
INDEX da_ctUsed; // number of used objects in array
|
||
|
|
INDEX da_ctAllocationStep; // how many elements to allocate when stack overflows
|
||
|
|
public:
|
||
|
|
/* Default constructor. */
|
||
|
|
inline CDynamicStackArray(void);
|
||
|
|
/* Destructor. */
|
||
|
|
inline ~CDynamicStackArray(void);
|
||
|
|
|
||
|
|
/* Set how many elements to allocate when stack overflows. */
|
||
|
|
inline void SetAllocationStep(INDEX ctStep);
|
||
|
|
/* Destroy all objects, and reset the array to initial (empty) state. */
|
||
|
|
inline void Clear(void);
|
||
|
|
|
||
|
|
/* Add new object on top of stack. */
|
||
|
|
inline Type &Push(void);
|
||
|
|
inline Type *Push(INDEX ct);
|
||
|
|
/* Remove all objects from stack, but keep stack space. */
|
||
|
|
inline void PopAll(void);
|
||
|
|
|
||
|
|
/* Random access operator. */
|
||
|
|
inline Type &operator[](INDEX iObject);
|
||
|
|
inline const Type &operator[](INDEX iObject) const;
|
||
|
|
/* Get number of objects in array. */
|
||
|
|
INDEX Count(void) const;
|
||
|
|
/* Get index of a object from it's pointer. */
|
||
|
|
INDEX Index(Type *ptObject);
|
||
|
|
/* Get array of pointers to elements (used for sorting elements by sorting pointers). */
|
||
|
|
Type **GetArrayOfPointers(void);
|
||
|
|
|
||
|
|
/* Assignment operator. */
|
||
|
|
CDynamicStackArray<Type> &operator=(CDynamicStackArray<Type> &arOriginal);
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* include-once check. */
|
||
|
|
|