/// <summary>
/// Attempts to apply a modification.
/// </summary>
static public bool TryModify(this IVariantResolver inResolver, object inContext, TableKeyPair inKey, VariantModifyOperator inOperator, Variant inVariant)
{
inResolver.RemapKey(ref inKey);
VariantTable table;
bool bRetrieved = inResolver.TryGetTable(inContext, inKey.TableId, out table);
if (!bRetrieved || table == null)
{
UnityEngine.Debug.LogErrorFormat("[IVariantResolver] Unable to retrieve table with id '{0}'", inKey.TableId.ToDebugString());
return(false);
}
table.Modify(inKey.VariableId, inOperator, inVariant);
return(true);
}
public void RemapKey(ref TableKeyPair ioKey)
{
if (m_HasRemaps)
{
if (m_FullKeyRemap != null)
{
TableKeyPair fullRemap;
if (m_FullKeyRemap.TryGetValue(ioKey, out fullRemap))
{
ioKey = fullRemap;
return;
}
}
if (m_TableIdRemap != null)
{
StringHash32 tableRemap;
if (m_TableIdRemap.TryGetValue(ioKey.TableId, out tableRemap))
{
ioKey.TableId = tableRemap;
}
}
if (m_VariableIdRemap != null)
{
StringHash32 varRemap;
if (m_VariableIdRemap.TryGetValue(ioKey.TableId, out varRemap))
{
ioKey.VariableId = varRemap;
}
}
}
if (m_Base != null)
{
m_Base.RemapKey(ref ioKey);
}
}
/// <summary>
/// Attempts to resolve a variable.
/// </summary>
static public bool TryResolve(this IVariantResolver inResolver, object inContext, TableKeyPair inKey, out Variant outVariant)
{
inResolver.RemapKey(ref inKey);
bool bRetrieved = inResolver.TryGetVariant(inContext, inKey, out outVariant);
if (bRetrieved)
{
return(true);
}
VariantTable table;
bool bFoundTable = inResolver.TryGetTable(inContext, inKey.TableId, out table);
if (!bFoundTable || table == null)
{
UnityEngine.Debug.LogErrorFormat("[IVariantResolver] Unable to retrieve table with id '{0}'", inKey.TableId.ToDebugString());
outVariant = Variant.Null;
return(false);
}
return(table.TryLookup(inKey.VariableId, out outVariant));
}