// Script created by Crashed

// Used as a series of 11 spawnpoints to simulate 10 outposts and 1 master spawn

//  This script allows a particular custom monster to "respawn" every so often
// in a static place. X seconds after the monster is killed, it will reappear
// at its "spawn point."
// HOW TO USE:
// Step 1 - Install the script into your module by copying and pasting this
// code into a new script. Save the script as "staticspawn" -- it should
// compile with no errors.
//
// STEP 2 (IMPORTANT) - In any area where you wish to use this script, you
// must have a static object on the map with the tag "spawnmaster". I prefer
// a barrel or a crate in a place where the players can never get, but it
// can be any object, as long as that object has an action queue. NOTE:
// If/when the spawnmaster is destroyed, monsters will stop spawning. You
// can use this to create e.g. an altar the PCs must destroy to stop the
// flow of monsters, if you wish.
//
// Step 3 - For every monster type you want to be able to spawn using this
// script, you must create a monster BLUEPRINT representing that monster.
// That blueprint must have its OnDeath event set to "staticspawn" (the name
// of this script)
// Example:
// Suppose I wanted to have an Orc-infested area where orcs respawn every
// 30 seconds or so after they are killed. I would create a new blueprint
// using Creature Wizard, picking the appropriate stats for my orcs. I
// would call this blueprint, for example, "respawning_orc".
//
// Step 4 - For every position within your area where you want a monster to
// spawn you must create a waypoint using the Waypoint type on the palette.
// The Tag of this waypoint can be anything you wish, but it must be unique.
// I call mine 'spawnpoint1', 'spawnpoint2', and so forth. The Name of this
// waypoint must be very specially formatted. The first three characters
// of the name must be a number representing the spawn time, e.g. how many
// seconds should pass after one monster dies before another one appears. The
// fourth character must be an underscore ('_'). The rest of the string is the
// name of the BLUEPRINT of the monsters which are to be spawned here, in other
// words, the blueprint you made in step 3.
// Example:
// I made a monster blueprint "respawning_orc" in step 3, and I now want
// a spawn point that would spawn an orc every 5 seconds. I would create
// a waypoint with the tag "spawnpoint1" and name "005_respawning_orc"
//
// Step 5 - For every spawn point within your area, you must create an "initial
// creature" for that spawn point. The initial creature should belong to the
// blueprint that you created in step 3, and it should be placed very close to
// the spawn point. The initial creature must be assigned a tag of a certain
// format. The first three characters of the tag should be "ms_" and the rest
// of the tag should be the TAG of the waypoint you created in step 4.
// Example:
// For my example, I would paint a "respawning_orc" monster on top of
// the "spawnpoint1" waypoint that I created. I would then open Creature
// Properties for the monster I just created on the map and set the tag to
// "ms_spawnpoint1".
//
// Step 6 - Just kidding, there is no Step 6. You're done. Save your module
// and you should have a respawning monster.
// Declarations
// StaticSpawn - Summon the monster with the given tag at the given spot.
// Set the local variable ms_info to the given value
void StaticSpawn(string szClass, location lWhere, string info);
// The main event handler.
void main()
{
    // VARIABLES
    // The Spawnmaster object
    object oSpawnMaster3;
    // The tag for this monster
    string szMonsterTag = GetTag(OBJECT_SELF);
    int nLength = 0;
    string szSpawnPointTag = "";
    string szSpawnPointInfo;
    string szMonsterClass;
    object oSpawnPoint;
    float fSpawnTime;
    location lSpawnPoint;
    // Check to see if we are an "ms_" monster
    if( GetSubString(szMonsterTag, 0, 3) == "ms_" ) {
        nLength = GetStringLength(szMonsterTag);
        // Get the Spawn Point for this monster
        szSpawnPointTag = GetSubString(szMonsterTag, 3, (nLength - 3));
    } else {
        // Check to see if we have an ms_info local variable
        szSpawnPointTag = GetLocalString(OBJECT_SELF, "ms_info");
    }
    // If this creature has a spawn point...
    if(szSpawnPointTag != "") {
//        ActionSpeakString("I was a MSMonster with SpawnPointTag " + szSpawnPointTag, TALKVOLUME_SHOUT);
        // Get the waypoint and info
        oSpawnPoint = GetWaypointByTag(szSpawnPointTag);
        szSpawnPointInfo = GetName(oSpawnPoint);
//        ActionSpeakString("SpawnpointInfo is "+szSpawnPointInfo, TALKVOLUME_SHOUT);
        nLength = GetStringLength(szSpawnPointInfo);
        // Spawn time is the first 3 characters
        fSpawnTime = StringToFloat( GetSubString(szSpawnPointInfo, 0, 3) + ".0" );
        // Monster class to spawn is the 4th char onward
        szMonsterClass = GetSubString(szSpawnPointInfo, 4, (nLength - 4));
        // Location to spawn is the loc. of the spawnpoint...
        lSpawnPoint = GetLocation(oSpawnPoint);
        // Get the spawn master
        oSpawnMaster3 = GetObjectByTag("spawnmaster3");
        // Dispatch the command to the spawn master.
        AssignCommand(
            oSpawnMaster3,
            DelayCommand(fSpawnTime, StaticSpawn(szMonsterClass, lSpawnPoint, szSpawnPointTag))
        );
    }
}
// SummonMonster
// Conjure a monster with the given class at the given point.
void StaticSpawn(string szClass, location lWhere, string info) {
    object oNewMonster = CreateObject(OBJECT_TYPE_CREATURE, szClass, lWhere);
    SetLocalString(oNewMonster, "ms_info", info);
}