bool TraverseStmt(clang::Stmt *S) {
if (!S)
return true;
auto const Visible = getPresence(S);
auto const Show = shouldShow(S, Visible);
Visibilities.push(Visible);
Shown.push(Show);
Parents.push(S);
if (Show) {
if (CurrentDepth > MaxDepth)
MaxDepth = CurrentDepth;
Depths[S] = CurrentDepth;
++CurrentDepth;
}
auto const Result = DoTraverseStmt(S);
if (Show)
--CurrentDepth;
Visibilities.pop();
Shown.pop();
Parents.pop();
return Result;
}
void setPosition(float x, float y) {
position.set(x, y);
midi.sendControlChange(1, 64 + index, getPresence());
}
