private void TransformChildrenImpl(
MidElementCtorApp app)
{
app.Args = (from a in app.Args
let ta = Transform(a.Val)
select new MidElementCtorArg(a.Attribute, ta)).ToArray();
}
private EmitValHLSL EmitExpImpl(MidElementCtorApp val, Span span)
{
var ctorInfo = GetElementCtor(val.Element);
var elemType = EmitType(val.Element);
var elemVal = elemType.CreateVal(_shared.GenerateName("e_"));
DeclareLocal(elemVal, span);
var sb = new Span();
sb.Write("{0}(", ctorInfo.Name);
bool first = true;
AddArgs(elemVal, ref first, sb);
foreach (var param in ctorInfo.InputAttributes)
{
var arg = (from a in val.Args
where a.Attribute == param
select a.Val).First();
AddArgs(
EmitVal(arg, span),
ref first,
sb);
}
sb.WriteLine(");");
span.Add(sb);
return elemVal;
}
public void PreEmitExpImpl(
MidElementCtorApp app,
Span span)
{
foreach (var a in app.Args)
PreEmitExp(a.Val, span);
}
private void TransformChildrenImpl(
MidElementCtorApp app)
{
app.Args = (from a in app.Args
let ta = Transform(a.Val)
select new MidElementCtorArg(a.Attribute, ta)).ToArray();
}