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Zones saving and loading

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This commit is contained in:
Sergeanur 2020-10-10 23:50:00 +03:00
commit dd039677a0
3 changed files with 136 additions and 89 deletions
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40
src/core/common.h
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@ -412,6 +412,15 @@ inline void SkipSaveBuf(uint8 *&buf, int32 skip)
#endif
}
inline void SkipSaveBuf(uint8*& buf, uint32 &length, int32 skip)
{
buf += skip;
length += skip;
#ifdef VALIDATE_SAVE_SIZE
_saveBufCount += skip;
#endif
}
template<typename T>
inline const T ReadSaveBuf(uint8 *&buf)
{
@ -420,6 +429,14 @@ inline const T ReadSaveBuf(uint8 *&buf)
return value;
}
template<typename T>
inline const T ReadSaveBuf(uint8 *&buf, uint32 &length)
{
T &value = *(T*)buf;
SkipSaveBuf(buf, length, sizeof(T));
return value;
}
template<typename T>
inline T *WriteSaveBuf(uint8 *&buf, const T &value)
{
@ -429,6 +446,15 @@ inline T *WriteSaveBuf(uint8 *&buf, const T &value)
return p;
}
template<typename T>
inline T *WriteSaveBuf(uint8 *&buf, uint32 &length, const T &value)
{
T *p = (T*)buf;
*p = value;
SkipSaveBuf(buf, length, sizeof(T));
return p;
}
#define SAVE_HEADER_SIZE (4*sizeof(char)+sizeof(uint32))
@ -439,6 +465,13 @@ inline T *WriteSaveBuf(uint8 *&buf, const T &value)
WriteSaveBuf(buf, d);\
WriteSaveBuf<uint32>(buf, size);
#define WriteSaveHeaderWithLength(buf,len,a,b,c,d,size) \
WriteSaveBuf(buf, len, a);\
WriteSaveBuf(buf, len, b);\
WriteSaveBuf(buf, len, c);\
WriteSaveBuf(buf, len, d);\
WriteSaveBuf<uint32>(buf, len, size);
#define CheckSaveHeader(buf,a,b,c,d,size)\
assert(ReadSaveBuf<char>(buf) == a);\
assert(ReadSaveBuf<char>(buf) == b);\
@ -446,5 +479,12 @@ inline T *WriteSaveBuf(uint8 *&buf, const T &value)
assert(ReadSaveBuf<char>(buf) == d);\
assert(ReadSaveBuf<uint32>(buf) == size);
#define CheckSaveHeaderWithLength(buf,len,a,b,c,d,size)\
assert(ReadSaveBuf<char>(buf,len) == a);\
assert(ReadSaveBuf<char>(buf,len) == b);\
assert(ReadSaveBuf<char>(buf,len) == c);\
assert(ReadSaveBuf<char>(buf,len) == d);\
assert(ReadSaveBuf<uint32>(buf,len) == size);
void cprintf(char*, ...);