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Added an AllowEmptyStacks param to cItemGrid::HowManyCanFit().

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This commit is contained in:
madmaxoft 2013-08-11 14:54:45 +02:00
parent deeb3a15dc
commit d97b4463c6
2 changed files with 6 additions and 3 deletions
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7
source/ItemGrid.cpp
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@ -213,7 +213,7 @@ void cItemGrid::Clear(void)
int cItemGrid::HowManyCanFit(const cItem & a_ItemStack)
int cItemGrid::HowManyCanFit(const cItem & a_ItemStack, bool a_AllowNewStacks)
{
char NumLeft = a_ItemStack.m_ItemCount;
int MaxStack = ItemHandler(a_ItemStack.m_ItemType)->GetMaxStackSize();
@ -221,7 +221,10 @@ int cItemGrid::HowManyCanFit(const cItem & a_ItemStack)
{
if (m_Slots[i].IsEmpty())
{
NumLeft -= MaxStack;
if (a_AllowNewStacks)
{
NumLeft -= MaxStack;
}
}
else if (m_Slots[i].IsStackableWith(a_ItemStack))
{

2
source/ItemGrid.h
View File

@ -72,7 +72,7 @@ public:
void Clear(void);
/// Returns number of items out of a_ItemStack that can fit in the storage
int HowManyCanFit(const cItem & a_ItemStack);
int HowManyCanFit(const cItem & a_ItemStack, bool a_AllowNewStacks = true);
/** Adds as many items out of a_ItemStack as can fit.
If a_AllowNewStacks is set to false, only existing stacks can be topped up;