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Added IsEmpty property

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This commit is contained in:
Brian Fiete 2020-05-15 08:50:27 -07:00
parent 7211381672
commit e8fd27fb0c
1 changed files with 26 additions and 0 deletions
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26
BeefLibs/Beefy2D/src/utils/StructuredData.bf
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@ -266,6 +266,32 @@ namespace Beefy.utils
get { return GetCurrent().GetType() == typeof(NamedValues); } get { return GetCurrent().GetType() == typeof(NamedValues); }
} }
public bool IsEmpty
{
get
{
if (mCurrent.mLastValue != -1)
{
if (mValues[mCurrent.mLastValue] != sEmptySentinel)
return false;
else
{
// We need a (potentially) full value pass if we have sEmptySentinel
int checkValue = mCurrent.mValues.mValueIdx;
while (checkValue != -1)
{
if (mValues[checkValue] != sEmptySentinel)
{
return false;
}
checkValue = mNextValues[checkValue];
}
}
}
return true;
}
}
public int GetValueCount() public int GetValueCount()
{ {
int count = 0; int count = 0;