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Implement AreaStore serialization

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This commit is contained in:
ShadowNinja 2015-10-30 19:27:48 -04:00
parent c4b7afed7e
commit 821551a266
6 changed files with 104 additions and 95 deletions
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18
src/util/areastore.h
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@ -92,16 +92,14 @@ public:
/// or NULL if it doesn't exist.
const Area *getArea(u32 id) const;
#if 0
typedef bool (*ForEachCallback)(const Area *a, void *arg);
/// Calls a passed function for every stored area, until the
/// callback returns true. If that happens, it returns true,
/// if the search is exhausted, it returns false.
virtual bool forEach(ForEachCallback, void *arg=NULL) const = 0;
/// Serializes the store's areas to a binary ostream.
void serialize(std::ostream &is) const;
bool deserialize(std::istream &is);
#endif
/// Deserializes the Areas from a binary istream.
/// This does not currently clear the AreaStore before adding the
/// areas, making it possible to deserialize multiple serialized
/// AreaStores.
void deserialize(std::istream &is);
protected:
/// Invalidates the getAreasForPos cache.
@ -141,7 +139,6 @@ public:
virtual bool removeArea(u32 id);
virtual void getAreasInArea(std::vector<Area *> *result,
v3s16 minedge, v3s16 maxedge, bool accept_overlap);
//virtual bool forEach(ForEachCallback, void *arg) const;
protected:
virtual void getAreasForPosImpl(std::vector<Area *> *result, v3s16 pos);
@ -162,7 +159,6 @@ public:
virtual bool removeArea(u32 id);
virtual void getAreasInArea(std::vector<Area *> *result,
v3s16 minedge, v3s16 maxedge, bool accept_overlap);
//virtual bool forEach(ForEachCallback, void *arg) const;
protected:
virtual void getAreasForPosImpl(std::vector<Area *> *result, v3s16 pos);