Local variable declared at the top of a graph block. Lives for the duration of one block execution (one particle per frame). initial may reference earlier-declared variables but not itself or later ones; if omitted the variable is zero-initialized.
initial
Optional
Local variable declared at the top of a graph block. Lives for the duration of one block execution (one particle per frame).
initialmay reference earlier-declared variables but not itself or later ones; if omitted the variable is zero-initialized.