// Runs an engine function (defined in nwscript.nss)
public override void Run(NCSContext context)
{
context.Log("Calling " + args[1]);
// Get the function definition for the action
int method_idx = int.Parse(args[1]);
string method_name = NWScript_Actions.ACTIONS[method_idx];
UnityEngine.Debug.Log("Calling action " + method_name);
MethodInfo m = nwscript.GetMethod(method_name);
UnityEngine.Debug.Log("Action " + method_name + " has MethodInfo " + m);
// MethodInfo[] methods = typeof(AuroraEngine.NWScript).GetMethods(BindingFlags.Public | BindingFlags.Static);
// UnityEngine.Debug.Log("Calling method " + method_idx + " of " + methods.Length);
// MethodInfo m = methods[method_idx];
// UnityEngine.Debug.Log("Calling method no " + method_idx + ": " + m.Name);
if (m == null)
{
Debug.LogError("Warning: could not find method " + args[1]);
}
int paramCount = int.Parse(args[2]);
object[] parameters = new object[m.GetParameters().Length];
context.Log("Method " + m.Name + " has " +
m.GetParameters().Length + " parameter(s)" +
" and providing " + paramCount
);
ParameterInfo[] paramInfo = m.GetParameters();
for (int i = 0; i < paramCount; i++)
{
ParameterInfo p = paramInfo[i];
if (p.ParameterType == typeof(NCSContext))
{
context.Log("Getting parameter from store state stack");
parameters[i] = context.GetState();
}
else if (p.ParameterType == typeof(AuroraVector))
{
context.Log("Getting vector from stack");
context.Log(context.stack.Last());
float x = (float)context.Pop();
context.Log(context.stack.Last());
float y = (float)context.Pop();
context.Log(context.stack.Last());
float z = (float)context.Pop();
parameters[i] = new AuroraVector(x, y, z);
}
else
{
context.Log("Getting parameter from stack");
parameters[i] = context.Pop();
}
context.Log("Parameter " + i + ": " + parameters[i]);
}
// Add any optional parameters if we need to
for (int i = paramCount; i < m.GetParameters().Length; i++)
{
parameters[i] = Type.Missing;
}
// Generate the function call signature
string signature = args[1] + "(";
for (int i = 0; i < parameters.Length; i++)
{
signature += parameters[i];
if (i != parameters.Length - 1)
{
signature += ",";
}
}
signature += ")";
object return_value;
try
{
return_value = m.Invoke(null, parameters);
}
catch (Exception e)
{
LoggedEvents.Log(" Action", "FAILED: " + signature);
throw e;
}
LoggedEvents.Log(" Action", signature + " = " + return_value);
context.Log(m.Name + " returned with value " + return_value);
if (m.ReturnType == typeof(void))
{
}
else if (m.ReturnType == typeof(AuroraVector))
{
AuroraVector vec = (AuroraVector)return_value;
context.Push(vec.z);
context.Push(vec.y);
context.Push(vec.x);
}
else
{
context.Push(return_value);
}
}