JASGadget.h

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#ifndef JASGADGET_H
#define JASGADGET_H
 
#include "JSystem/JUtility/JUTAssert.h"
#include "string.h"
 
template<class T>
class JASGlobalInstance {
public:
    JASGlobalInstance(T* inst) {
        sInstance = inst;
    }
 
    JASGlobalInstance(bool param_1) {
        if (param_1) {
            JUT_ASSERT(186, sInstance == 0);
            sInstance = (T*)this;
        }
    }
 
    ~JASGlobalInstance() {
        if (sInstance == (T*)this) {
            sInstance = NULL;
        }
    }
 
    static T* getInstance() { return sInstance; }
 
    static T* sInstance;
};
 
template<class T>
class JASPtrTable {
public:
    JASPtrTable(T** param_0, u32 size) {
        mTable = param_0;
        mSize = size;
        memset(mTable, 0, size * 4);
    }
    T* get(u32 index) {
        if (index >= mSize) {
            return NULL;
        }
        return mTable[index];
    }
    T* get(u32 index) const {
        if (index >= mSize) {
            return NULL;
        }
        return mTable[index];
    }
    void set(u32 index, T* value) {
        JUT_ASSERT(229, index < mSize);
        mTable[index] = value;
    }
 
private:
    /* 0x00 */ T** mTable;
    /* 0x04 */ u32 mSize;
};
 
template<class T, size_t N>
class JASPtrArray : public JASPtrTable<T> {
public:
    JASPtrArray() : JASPtrTable<T>(mArray, N) {}
 
private:
    /* 0x08 */ T* mArray[N];
};
 
#endif /* JASGADGET_H */