public override UniTask ExecuteAsync(CancellationToken cancellationToken)
{
var value = CustomVariablesConfiguration.ParseVariableValue(VariableValue);
if (Assigned(ArrayIndex))
{
var var = FsmVariables.GlobalVariables.FindFsmArray(VariableName);
if (var is null)
{
LogErrorWithPosition($"PlayMaker global array variable with name `{VariableName}` not found."); return(UniTask.CompletedTask);
}
var.Set(ArrayIndex, value);
}
else
{
var var = FsmVariables.GlobalVariables.FindVariable(VariableName);
if (var is null)
{
LogErrorWithPosition($"PlayMaker global variable with name `{VariableName}` not found."); return(UniTask.CompletedTask);
}
var.RawValue = value;
}
return(UniTask.CompletedTask);
}
public override async UniTask ExecuteAsync(CancellationToken cancellationToken = default)
{
var saveStatePending = false;
var expressions = Expression.Value.Split(separatorLiteral[0]);
for (int i = 0; i < expressions.Length; i++)
{
var expression = expressions[i];
if (string.IsNullOrEmpty(expression))
{
continue;
}
if (expression.EndsWithFast(incrementLiteral))
{
expression = expression.Replace(incrementLiteral, $"={expression.GetBefore(incrementLiteral)}+1");
}
else if (expression.EndsWithFast(decrementLiteral))
{
expression = expression.Replace(decrementLiteral, $"={expression.GetBefore(decrementLiteral)}-1");
}
var variableName = expression.GetBefore(assignmentLiteral)?.TrimFull();
var expressionBody = expression.GetAfterFirst(assignmentLiteral)?.TrimFull();
if (string.IsNullOrWhiteSpace(variableName) || string.IsNullOrWhiteSpace(expressionBody))
{
LogErrorMsg("Failed to extract variable name and expression body. Make sure the expression starts with a variable name followed by assignment operator `=`.");
continue;
}
var result = ExpressionEvaluator.Evaluate <string>(expressionBody, LogErrorMsg);
if (result is null)
{
continue;
}
VariableManager.SetVariableValue(variableName, result);
saveStatePending = saveStatePending || CustomVariablesConfiguration.IsGlobalVariable(variableName);
}
if (saveStatePending)
{
await StateManager.SaveGlobalAsync();
}
}