public static int TransferExpressionToParameters(IList <VFXExpression> inputExpression, IEnumerable <VFXParameter> parameters, List <VFXExpression> backedUpExpressions = null)
{
int cptSlot = 0;
foreach (var param in parameters)
{
VFXSlot outputSlot = param.outputSlots[0];
param.subgraphMode = true;
if (inputExpression.Count <= cptSlot)
{
continue;
}
foreach (var slot in outputSlot.GetExpressionSlots())
{
if (backedUpExpressions != null)
{
backedUpExpressions.Add(slot.GetExpression());
}
slot.SetExpression(inputExpression[cptSlot]);
cptSlot += 1;
}
}
return(cptSlot);
}
public void AddExpressionsFromSlot(VFXSlot masterSlot, int blockId)
{
foreach (var slot in masterSlot.GetExpressionSlots())
{
var exp = slot.GetExpression();
if (!Contains(exp))
{
AddExpression(exp, slot.fullName, blockId);
}
}
}
