protected override sealed VFXExpression[] BuildExpression(VFXExpression[] inputExpression)
{
if (GetNbOutputSlots() == 0)
{
return new VFXExpression[] { }
}
;
var outputSlot = GetOutputSlot(0);
var slots = outputSlot.GetVFXValueTypeSlots();
var buffer = inputExpression[0];
var index = inputExpression[1];
var count = new VFXExpressionBufferCount(buffer);
index = VFXOperatorUtility.ApplyAddressingMode(index, count, mode);
var stride = new VFXExpressionBufferStride(buffer);
var expressions = new List <VFXExpression>();
foreach (var slot in slots)
{
var path = ComputeSlotPath(slot);
var current = new VFXExpressionSampleBuffer(m_Type, slot.valueType, path, buffer, index, stride, count);
expressions.Add(current);
}
return(expressions.ToArray());
}
}
protected override sealed VFXExpression[] BuildExpression(VFXExpression[] inputExpression)
{
var count = new VFXExpressionBufferCount(inputExpression[0]);
return(new VFXExpression[] { count });
}
