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Add IDropAction and related stuff

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This commit is contained in:
Kahrl 2011-11-27 05:01:38 +02:00 • committed by Perttu Ahola
parent 82a460ec90
commit f42c57d9a8
7 changed files with 229 additions and 17 deletions
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45
src/inventory.h
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@ -62,7 +62,7 @@ public:
// Returns the string used for inventory
virtual std::string getItemString();
// Creates an object from the item, to be placed in the world.
virtual ServerActiveObject* createSAO(ServerEnvironment *env, u16 id, v3f pos);
virtual ServerActiveObject* createSAO(ServerEnvironment *env, v3f pos);
// Gets amount of items that dropping one SAO will decrement
virtual u16 getDropCount() const { return getCount(); }
@ -252,7 +252,7 @@ public:
return os.str();
}
ServerActiveObject* createSAO(ServerEnvironment *env, u16 id, v3f pos);
ServerActiveObject* createSAO(ServerEnvironment *env, v3f pos);
u16 getDropCount() const;
virtual bool addableTo(const InventoryItem *other) const
@ -535,6 +535,7 @@ public:
};
#define IACTION_MOVE 0
#define IACTION_DROP 1
struct InventoryAction
{
@ -542,7 +543,8 @@ struct InventoryAction
virtual u16 getType() const = 0;
virtual void serialize(std::ostream &os) const = 0;
virtual void apply(InventoryContext *c, InventoryManager *mgr) = 0;
virtual void apply(InventoryContext *c, InventoryManager *mgr,
ServerEnvironment *env) = 0;
};
struct IMoveAction : public InventoryAction
@ -582,7 +584,42 @@ struct IMoveAction : public InventoryAction
os<<to_i;
}
void apply(InventoryContext *c, InventoryManager *mgr);
void apply(InventoryContext *c, InventoryManager *mgr,
ServerEnvironment *env);
};
struct IDropAction : public InventoryAction
{
// count=0 means "everything"
u16 count;
std::string from_inv;
std::string from_list;
s16 from_i;
IDropAction()
{
count = 0;
from_i = -1;
}
IDropAction(std::istream &is);
u16 getType() const
{
return IACTION_DROP;
}
void serialize(std::ostream &os) const
{
os<<"Drop ";
os<<count<<" ";
os<<from_inv<<" ";
os<<from_list<<" ";
os<<from_i;
}
void apply(InventoryContext *c, InventoryManager *mgr,
ServerEnvironment *env);
};
/*