Evaluate Boolean Expression

Evaluate a boolean expression with numeric sub-expressions and optionally store the result or send true and false events.

Parameters

Parameter	Description
Expression	Boolean expression to evaluate. Use {VariableName} to reference FSM variables and string variables.
Succeeded	Optional bool variable set to true if the expression evaluated successfully.
Result	Optional bool variable that receives the expression result.
True Event	Optional event to send if the expression evaluates to true.
False Event	Optional event to send if the expression evaluates to false.

Details

Supports >, <, >=, <=, ==, !=, &&, ||, and !, with parentheses for grouping. If no result variable or events are assigned, the action reports an error because it has nothing to output.

Examples

• Evaluate {Health} > 0 && !{IsDead} to decide whether gameplay should continue.
• Use {State} == \"Ready\" && {Ammo} > 0 to trigger a True Event only when both conditions pass.

See also

• Expression Guide
• Math Actions