public override void Execute()
{
VsnArgument variableName = args[0];
VsnArgument valueToAdd = args[1];
float oldValue = VsnSaveSystem.GetFloatVariable(variableName.GetReference());
float newValue = oldValue - valueToAdd.GetNumberValue();
Debug.LogWarning("Subtrair " + valueToAdd.GetNumberValue() + " de " + variableName.GetReference());
VsnSaveSystem.SetVariable(variableName.GetReference(), newValue);
VsnSaveSystem.Save(0);
}
private bool CompareVariables(VsnArgument op1, VsnArgument op2)
{
/// TODO: also implement when the two variables are different types
/// or when they're both strings
return(CompareFloats(op1.GetNumberValue(), op2.GetNumberValue()));
}
public bool EvaluateComparison(VsnArgument first, VsnArgument second)
{
if ((first.GetType() == typeof(VsnNumber) && second.GetType() == typeof(VsnNumber)) ||
(first.GetType() == typeof(VsnReference) && second.GetType() == typeof(VsnNumber)) ||
(first.GetType() == typeof(VsnNumber) && second.GetType() == typeof(VsnReference)))
{
return(CompareFloats(first.GetNumberValue(), second.GetNumberValue()));
}
if ((first.GetType() == typeof(VsnString) && second.GetType() == typeof(VsnString)) ||
(first.GetType() == typeof(VsnReference) && second.GetType() == typeof(VsnString)) ||
(first.GetType() == typeof(VsnString) && second.GetType() == typeof(VsnReference)))
{
return(CompareStrings(first.GetStringValue(), second.GetStringValue()));
}
return(CompareVariables(first, second));
}