/// <summary>
/// Parse an entity entry and add to the wave.
/// </summary>
/// <param name="ef"></param>
/// <param name="sf"></param>
/// <param name="wave"></param>
private static void ParseEntity(XmlNode entity, ref SpriteWave wave)
{
// Spawners for this entity
List <BulletSpawner> new_spawners = null;
// Factories
StandardEntityFactory ef = new StandardEntityFactory();
StandardMovementFactory mf = new StandardMovementFactory();
// Default Values
int timesec = 0, lifespan = 0, speed = 0, health = 1;
Vector2 pos = Vector2.Zero;
EntityFactory.EntitiyType etype = EntityFactory.EntitiyType.Grunt1;
MovementFactory.MovementType mtype = MovementFactory.MovementType.None;
// Sprites
Entity e = null;
foreach (XmlNode att in entity.ChildNodes)
{
switch (att.Name)
{
case "timeseconds":
timesec = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Wave time seconds: " + timesec.ToString());
break;
case "movement":
mtype = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Movement type: " + mtype.ToString());
break;
case "lifespan":
lifespan = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Lifespan seconds: " + lifespan.ToString());
break;
case "speed":
speed = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Speed: " + speed.ToString());
break;
case "health":
health = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Health: " + health.ToString());
break;
case "position":
pos = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Initial position: " + pos.ToString());
break;
case "type":
etype = TypeTable.Get(att.Name, att.InnerText);
LogConsole.Log("Parse: Entity type: " + etype.ToString());
break;
default:
break;
}
}
e = ef.CreateEnemy(etype);
e.Speed = (uint)speed;
e.LifeSpan = (uint)lifespan;
e.Health = health;
e.Position = pos;
e.WaveTimeSeconds = timesec;
e.Movement = mf.CreateMovement(mtype, e);
wave.AddEntitiy(e);
foreach (XmlNode att in entity.ChildNodes)
{
if (att.Name == "spawners")
{
new_spawners = ParseSpawners(att, e);
break;
}
}
foreach (BulletSpawner s in new_spawners)
{
wave.AddSpawner(s);
}
}
/// <summary>
/// Parse the spawners attribute of a wave
/// </summary>
/// <param name="spawners"></param>
/// <param name="e"></param>
/// <returns></returns>
private static List <BulletSpawner> ParseSpawners(XmlNode spawners, Entity e)
{
List <BulletSpawner> new_spawners = new List <BulletSpawner>();
StandardSpawnerFactory sf = new StandardSpawnerFactory();
StandardMovementFactory mf = new StandardMovementFactory();
SpawnerFactory.SpawnerType stype = SpawnerFactory.SpawnerType.None;
MovementFactory.MovementType spawner_mtype = MovementFactory.MovementType.Mirror;
SpawnerFactory.BulletType btype = SpawnerFactory.BulletType.Green;
Movement spawnermovement = null;
double firerate = 1.0d;
double bulletspeed = 7.0f;
double bulletlifespan = 10.0f;
int timesec = e.WaveTimeSeconds;
BulletSpawner s = null;
foreach (XmlNode att in spawners.ChildNodes)
{
LogConsole.Log(Environment.NewLine);
foreach (XmlNode snode in att.ChildNodes)
{
switch (snode.Name)
{
case "timeseconds":
timesec = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Wave time seconds: " + timesec.ToString());
break;
case "spawnertype":
stype = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Spawner type: " + stype.ToString());
break;
case "firerate":
firerate = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Firerate: " + firerate.ToString());
break;
case "bullettype":
btype = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Bullet type: " + btype.ToString());
break;
case "spawnermovement":
spawner_mtype = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Spawner movement type: " + spawner_mtype.ToString());
break;
case "bulletspeed":
bulletspeed = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Spawner bullet speed: " + bulletspeed.ToString());
break;
case "bulletlifespan":
bulletlifespan = TypeTable.Get(snode.Name, snode.InnerText);
LogConsole.Log(" Parse:Spawner: Spawner bullet lifespan: " + bulletlifespan.ToString());
break;
}
}
if (stype != SpawnerFactory.SpawnerType.None)
{
s = sf.CreateSpawner(stype, e, btype);
s.BulletLifeSpan = (float)bulletlifespan;
s.FireRateSeconds = firerate;
s.BulletSpeed = (float)bulletspeed;
s.WaveTimeSeconds = timesec;
spawnermovement = mf.CreateMovement(spawner_mtype, e);
spawnermovement.ThisSprite = s;
s.Movement = spawnermovement;
new_spawners.Add(s);
}
}
return(new_spawners);
}
