A getter that reads a script variable and returns its value with whatever kind it
holds. It is also the base of the typed *TableGet getters, which read the same
variable but require one kind. See IScriptValueGet for
variables and value kinds.
The getter resolves Table for the running script, then looks up Var in it. It
returns a copy of the stored value. If the variable does not exist, the getter fails
with a script error.
Shipped scripts use it mostly as the first operand of a ComparisonScriptCondition and as the source of a SetVarInTableBlock.
The variable table to read, one of the ScriptTable classes such as InstanceVars
or WorldVars. The client resolves the table instance for the script context that
evaluates the getter.
If Table is left unset, the getter reads the pass-through parameter table
(PassThroughParamsTable) of the running script call. Most shipped table getters
read their variable this way. An explicit null table makes every read fail.
Hash = "0x0" The variable to read: the hash of the variable name, FNV-1a of the lowercased name.
A *TableSet that writes the variable gives the same name as a string. 0 names
no variable, and every read fails.
Pointer<ScriptTableGet> Pointer<ScriptTableGet> Pointer<ScriptTableGet>