//get true or false value if if
public bool getValue()
{
if (ifType == Logic.NONE) //if there is no logic for this if
{
return(ifLHS.getValue());
}
if (compareValues == Variable.VariableType.BOOL) //compare booleans
{
return(CompareBools());
}
else if (compareValues == Variable.VariableType.FLOAT) //compare float, int or vec3
{
if (lhs != "")
{
nbr_lhsvalue = LhsValue();
}
else if (mathLHS != null)
{
nbr_lhsvalue = mathLHS.Calculate();
}
if (rhs != "")
{
nbr_rhsvalue = RhsValue();
}
else if (mathRHS != null)
{
nbr_rhsvalue = mathRHS.Calculate();
}
return(CompareFloats(nbr_lhsvalue, nbr_rhsvalue));
}
else if (compareValues == Variable.VariableType.STRING) //compare strings
{
if (lhs != "")
{
str_lhsvalue = Controller.allVars[Controller.currentZomb][lhs].str_value;
}
if (rhs != "")
{
str_rhsvalue = Controller.allVars[Controller.currentZomb][rhs].str_value;
}
switch (ifType)
{
case Logic.EQUAL:
return(str_lhsvalue == str_rhsvalue);
case Logic.NOT:
return(str_lhsvalue != str_rhsvalue);
}
}
//if all else fails to return anything return false
return(false);
}
//Coroutine to stop infinite loops
public IEnumerator NotInfinite()
{
while (checkCase.getValue() && !Controller.stop) //while check case is true and the program is still running
{
//run the methods within the while loop
checkCase.Compute();
yield return(new WaitForEndOfFrame());
}
}
//helper method to compare bools
private bool CompareBools()
{
//get lhs bool
bool boolLHS = false;
if (ifLHS != null)
{
boolLHS = ifLHS.getValue();
}
else if (lhs == "")
{
boolLHS = bl_lhsvalue;
}
else
{
boolLHS = Controller.allVars[Controller.currentZomb][lhs].bool_value;
}
//get rhs bool
bool boolRHS = false;
if (ifRHS != null)
{
boolRHS = ifRHS.getValue();
}
else if (rhs == "")
{
boolRHS = bl_rhsvalue;
}
else
{
boolRHS = Controller.allVars[Controller.currentZomb][rhs].bool_value;
}
//compare bools
switch (ifType)
{
case Logic.AND:
return(boolLHS && boolRHS);
case Logic.EQUAL:
return(boolLHS == boolRHS);
case Logic.NOT:
return(boolLHS != boolRHS);
case Logic.OR:
return(boolLHS || boolRHS);
}
return(false);
}