protected override bool OnTake(Unit unit)
{
base.OnTake(unit);
if (Type.InfluenceType == null)
{
Log.Warning("InfluenceItem.OnTake: Type.InfluenceType == null");
return false;
}
unit.AddInfluence(Type.InfluenceType, Type.InfluenceTime, true);
return true;
}
//if spawned == null, we spawn a new unit immediately. if there is a spawned unit
//we destroy it and defer the spawning of the new unit until that process has
//completed by listening to the units destroyed event
public void SpawnUnit(UnitType unit)
{
if (HasSpawnedUnit())
{
selectedUnit = unit;
spawned.Destroying += new DestroyingDelegate(spawned_Destroying);
spawned.SetForDeletion(false);
spawned = null;
}
else
{
CreateUnit(unit);
}
}
public Unit CreateUnit(UnitType unit)
{
Unit newUnit = (Unit)Entities.Instance.Create(unit, Parent);
newUnit.Position = Position + new Vec3(0, 0, unit.SpawnHeight);
newUnit.Rotation = Rotation;
spawned = newUnit;
newUnit.PostCreate();
selectedUnit = null;
if (UnitSpawned != null)
UnitSpawned(newUnit);
return newUnit;
}
protected override bool OnTake(Unit unit)
{
bool take = base.OnTake(unit);
if (Type.WeaponType != null)
{
PlayerCharacter character = unit as PlayerCharacter;
if (character != null && character.TakeWeapon(Type.WeaponType))
take = true;
}
else
Log.Warning("WeaponItem.OnTake: Type.WeaponType == null");
return take;
}
private float GetAttackObjectPriority(Unit obj)
{
if (ControlledObject == obj)
return 0;
if (obj.Intellect == null)
return 0;
if (obj.Intellect.Faction == null)
return 0;
if (Faction == obj.Intellect.Faction)
return 0;
Vec3 distance = obj.Position - ControlledObject.Position;
float len = distance.Length();
return 1.0f / len + 1.0f;
}
public bool Take( Unit unit )
{
bool ret = OnTake( unit );
if( ret )
{
string soundTakeFullPath =
RelativePathUtils.ConvertToFullPath( Path.GetDirectoryName( Type.FilePath ), Type.SoundTake );
unit.SoundPlay3D( soundTakeFullPath, .5f, true );
if( EntitySystemWorld.Instance.IsServer() )
Server_SendSoundPlayTakeToAllClients();
Die();
}
return ret;
}
protected override bool OnTake(Unit unit)
{
bool take = base.OnTake(unit);
float healthMax = unit.Type.HealthMax;
if (unit.Health < healthMax)
{
float health = unit.Health + Type.Health;
if (health > healthMax)
health = healthMax;
unit.Health = health;
take = true;
}
return take;
}
protected override bool OnTake( Unit unit )
{
bool take = base.OnTake( unit );
PlayerCharacter character = unit as PlayerCharacter;
if( character != null )
{
bool taked = false;
bool taked2 = false;
if( Type.BulletType != null )
taked = character.TakeBullets( Type.BulletType, Type.BulletCount );
if( Type.BulletType2 != null )
taked2 = character.TakeBullets( Type.BulletType2, Type.BulletCount2 );
if( taked || taked2 )
take = true;
}
return take;
}
private MapObjectAttachedObject GetAliasPoint(Unit player, int position)
{
if (player == null || (position > 7 || position < 1))
return null;
foreach (MapObjectAttachedObject obj in player.AttachedObjects)
{
if (obj as MapObjectAttachedHelper == null)
continue;
if (obj.Alias == "MainBall" && position == 6)
return obj;
else if (obj.Alias == "MountLeft" && position == 1)
return obj;
else if (obj.Alias == "MountRight" && position == 2)
return obj;
else if (obj.Alias == "MountRear" && position == 3)
return obj;
else if (obj.Alias == "MountFront" && position == 4)
return obj;
else if (obj.Alias == "BallGlow" && position == 5)
return obj;
}
return null;
}
//void RemoveMiniTurret(Unit player)
//{
// if (player == null)
// {
// return;
// }
// if (turret != null)
// {
// //turret.UserData = null;
// turret.SetForDeletion(false); //SetShouldDelete();
// activeturrets = 0;
// turretTimer = 0;
// }
//}
private MapObjectAttachedMesh GetAliasMesh(Unit player, int selecteditem)
{
foreach (MapObjectAttachedMesh obj in player.AttachedObjects)
{
if (obj as MapObjectAttachedMesh == null)
continue;
if (obj.Alias == "BallGlow" && selecteditem == 1)
{
return obj;
}
else if (obj.Alias == "MainBall" && selecteditem == 2)
{
return obj;
}
//else
// return null;
}
return null;
}
//protected float GetMoveObjectPriority( Unit obj )
//{
// return 0;
//}
protected float GetAttackObjectPriority( Unit obj )
{
if( ControlledObject == obj )
return 0;
if( obj.Intellect == null )
return 0;
//RTSConstructor specific
if( ControlledObject.Type.Name == "RTSConstructor" )
{
if( Faction == obj.Intellect.Faction )
{
if( obj.Health < obj.Type.HealthMax )
{
Vec3 distance = obj.Position - ControlledObject.Position;
float len = distance.Length();
return 1.0f / len + 1.0f;
}
}
}
else
{
if( Faction != null && obj.Intellect.Faction != null && Faction != obj.Intellect.Faction )
{
Vec3 distance = obj.Position - ControlledObject.Position;
float len = distance.Length();
return 1.0f / len + 1.0f;
}
}
return 0;
}
//Incin - give weapons to players
public bool GiveWeapon(WeaponType weaponType, Unit unit)
{
Weapon weapon = null;
PlayerCharacter playerCharacter = null;
playerCharacter = unit as PlayerCharacter;
int index = GetWeaponIndex(weaponType);
if (index == -1)
return false;
if (weapons[index].exists)
return true;
weapons[index].exists = true;
SetActiveWeapon(index);
if (playerCharacter != null)
{
weapon = playerCharacter.ActiveWeapon;
}
else
return false;
Gun gun = weapon as Gun;
if (gun != null)
{
if (gun.Type.NormalMode != null && (gun.Type.NormalMode.BulletType != null && gun.Type.NormalMode.BulletCapacity != 0))
{
gun.AddBullets(gun.Type.NormalMode.BulletType, gun.Type.NormalMode.BulletCapacity);
TakeBullets(gun.Type.NormalMode.BulletType, gun.Type.NormalMode.BulletCapacity);
//BulletItem bullet = (Bullet)gun.Type.NormalMode.BulletType.GetType();
//bullet.GiveBullets(unit);
}
else
{
;
}
if (gun.Type.AlternativeMode != null && (gun.Type.AlternativeMode.BulletType != null && gun.Type.AlternativeMode.BulletCapacity != 0))
{
gun.AddBullets(gun.Type.AlternativeMode.BulletType, gun.Type.AlternativeMode.BulletCapacity);
TakeBullets(gun.Type.AlternativeMode.BulletType, gun.Type.AlternativeMode.BulletCapacity);
}
else
{
;
}
}
return true;
}
//Incin -- give all weapons to player
public void GiveAllWeapons(Unit unit)
{
if (Type.Weapons.Count <= 0)
return;
for (int n = 0; n < Type.Weapons.Count; n++)
{
GiveWeapon(Type.Weapons[n].WeaponType, unit);
}
}
private void ServerOrSingle_ChangeMainControlledUnit(Unit unit)
{
//Change player controlled unit
mainNotActiveUnit = ControlledObject;
//send mainNotActiveUnit to clients
if (EntitySystemWorld.Instance.IsServer())
Server_SendMainNotActiveUnitToClients(EntitySystemWorld.Instance.RemoteEntityWorlds);
if (mainNotActiveUnit != null)
{
SubscribeToDeletionEvent(mainNotActiveUnit);
mainNotActiveUnit.SetIntellect(null, false);
mainNotActiveUnitRestorePosition = mainNotActiveUnit.Position;
//disable collision for shapes and save contact groups
mainNotActiveUnitShapeContactGroups = new Dictionary<Shape, int>();
foreach (Body body in mainNotActiveUnit.PhysicsModel.Bodies)
{
foreach (Shape shape in body.Shapes)
{
mainNotActiveUnitShapeContactGroups.Add(shape, shape.ContactGroup);
shape.ContactGroup = (int)ContactGroup.NoContact;
}
}
mainNotActiveUnit.Server_EnableSynchronizationPositionsToClients = false;
ControlledObject = unit;
unit.SetIntellect(this, false);
if (GameMap.Instance.GameType == GameMap.GameTypes.AssaultKnights)
unit.InitialFaction = mainNotActiveUnit.InitialFaction;
unit.Destroying += AlternativeUnitAllowPlayerControl_Destroying;
}
}
protected override void OnControlledObjectChange(Unit oldObject)
{
base.OnControlledObjectChange(oldObject);
if (oldObject != null)
oldObject.Damage -= ControlledObject_Damage;
if (ControlledObject != null)
ControlledObject.Damage += ControlledObject_Damage;
}
protected override void OnControlledObjectChange(Unit oldObject)
{
base.OnControlledObjectChange(oldObject);
//update look direction
if (ControlledObject != null)
lookDirection = SphereDir.FromVector(ControlledObject.Rotation * new Vec3(1, 0, 0));
//TankGame specific
{
//set small damage for player tank
Tank oldTank = oldObject as Tank;
if (oldTank != null)
oldTank.ReceiveDamageCoefficient = 1;
Tank tank = ControlledObject as Tank;
if (tank != null)
tank.ReceiveDamageCoefficient = .1f;
}
}
protected override void OnTick()
{
base.OnTick();
if (currentDelay < Type.HomingDelay)
{
currentDelay += TickDelta;
return;
}
if (target == null || target.Died)
target = AquireNewTarget();
if (target == null)
return;
if (firstTick)
{
startDistance = (target.Position - Position).Length();
firstTick = false;
}
// NH & KEEN - lose target if it is out of our view angle (stops missiles from doing endless circles around the target)
if (Type.HomingAngle < 360.0f)
{
float homingAngle = Type.HomingAngle / 2;
if (CalculateAngleToTarget(target) > new Degree(homingAngle).InRadians())
{
target = null;
return;
}
}
// NH & KEEN - explode if we get closer than proximityDistance to the target (used for Bluestreak Missiles)
if ((target.Position - Position).Length() < Type.ProximityDistance)
{
HitObjects_Create();
Die();
}
MomentaryTurnToPositionUpdate(target.Position);
Vec3 velocity = Rotation.GetForward().GetNormalize() * Type.Velocity;
base.Velocity = velocity;
}
protected virtual bool OnTake( Unit unit )
{
return false;
}
private void Client_ReceiveMainNotActiveUnit(RemoteEntityWorld sender, ReceiveDataReader reader)
{
uint networkUIN = reader.ReadVariableUInt32();
if (!reader.Complete())
return;
if (mainNotActiveUnit != null)
mainNotActiveUnit.Visible = true;
mainNotActiveUnit = Entities.Instance.GetByNetworkUIN(networkUIN) as Unit;
}
private void ServerOrSingle_RestoreMainControlledUnit()
{
if (mainNotActiveUnit == null)
return;
if (ControlledObject != null)
{
ControlledObject.SetIntellect(null, false);
if (GameMap.Instance.GameType == GameMap.GameTypes.AssaultKnights)
ControlledObject.InitialFaction = null;
ControlledObject.Destroying -= AlternativeUnitAllowPlayerControl_Destroying;
}
if (!mainNotActiveUnit.IsSetForDeletion)
{
mainNotActiveUnit.Server_EnableSynchronizationPositionsToClients = true;
mainNotActiveUnit.Position = mainNotActiveUnitRestorePosition;
//find free position for movable player controlled units
if (ControlledObject != null)
{
//Tank, AKCar specific
if (ControlledObject is Tank || ControlledObject is AKCar)
{
mainNotActiveUnit.Position = FindFreePositionForUnit(
mainNotActiveUnit, ControlledObject.Position);
}
if (ControlledObject is AKunit)
{
mainNotActiveUnit.Position = FindFreePositionForUnit(
mainNotActiveUnit, ControlledObject.Position);
}
}
mainNotActiveUnit.OldPosition = mainNotActiveUnit.Position;
mainNotActiveUnit.Visible = true;
UnsubscribeToDeletionEvent(mainNotActiveUnit);
//restore contact groups for shapes
if (mainNotActiveUnitShapeContactGroups != null)
{
if (mainNotActiveUnit.PhysicsModel != null && mainNotActiveUnit.PhysicsModel.Bodies != null)
{
foreach (Body body in mainNotActiveUnit.PhysicsModel.Bodies)
{
foreach (Shape shape in body.Shapes)
{
int group;
if (mainNotActiveUnitShapeContactGroups.TryGetValue(shape, out group))
shape.ContactGroup = group;
}
}
}
mainNotActiveUnitShapeContactGroups.Clear();
mainNotActiveUnitShapeContactGroups = null;
}
mainNotActiveUnit.SetIntellect(this, false);
ControlledObject = mainNotActiveUnit;
}
else
ControlledObject = null;
mainNotActiveUnit = null;
//send mainNotActiveUnit to clients
if (EntitySystemWorld.Instance.IsServer())
Server_SendMainNotActiveUnitToClients(EntitySystemWorld.Instance.RemoteEntityWorlds);
}
public void TryToChangeMainControlledUnit(Unit unit)
{
if (EntitySystemWorld.Instance.IsServer() || EntitySystemWorld.Instance.IsSingle())
{
ServerOrSingle_ChangeMainControlledUnit(unit);
}
if (EntitySystemWorld.Instance.IsClientOnly())
{
SendDataWriter writer = BeginNetworkMessage(typeof(PlayerIntellect),
(ushort)NetworkMessages.ChangeMainControlledUnitToServer);
writer.WriteVariableUInt32(unit.NetworkUIN);
EndNetworkMessage();
}
}
private MapObjectAttachedObject GetRandomAliasPoint(Unit player)
{
int position = (int)World.Instance.Random.NextFloat() * 4;
if (position == 0)
position = 1;
foreach (MapObjectAttachedObject obj in player.AttachedObjects)
{
if (obj as MapObjectAttachedHelper == null)
continue;
if (obj.Alias == "MountLeft" && position == 1)
return obj;
else if (obj.Alias == "MountRight" && position == 2)
return obj;
else if (obj.Alias == "MountRear" && position == 3)
return obj;
else if (obj.Alias == "MountFront" && position == 4)
return obj;
}
return null;
}
private void SetMiniTurret(Unit player)
{
if (player == null)
return;
Vec3 location = new Vec3(1.5f, 1.5f, .5f); //set default above to start of player ball
if (activeturrets == 1)
{
//Get Current position
//Spawner spawner = new Spawner();
//GameEntities.TurretAI turretAi = new GameEntities.TurretAI();
//turretAi.unitWeapons
turret = (Turret)Entities.Instance.Create("TurretScaled", Map.Instance);
turret.Position = this.Position + location;
turret.ViewRadius = turret.Type.ViewRadius;
turret.Health = turret.Type.HealthMax;
//if(player != null)
// turret.UserData = (Object)player;
//turret.Armor = turret.Type.ArmorMax;
turret.SubscribeToDeletionEvent((Entity)turret);
//turret.InitialAI = turret.Type.InitialAI;
//turret.InitialFaction = player.InitialFaction; //(FactionType)EntityTypes.Instance.GetByName("BadFaction");
turret.PostCreate();
//PhysicsModel.PopFromWorld();
//////bool foundspot = true; //trick to make it reloop for next for loop
//////for (int i = 1; i < 5; i++) //Change this for more alias MapObjectAttachedHelper points
//////{
////// MapObjectAttachedObject helperpoint = GetAliasPoint(player, i);
////// if (helperpoint == null)
////// return;
////// location = Position + helperpoint.PositionOffset;
////// foreach (Body body in turret.PhysicsModel.Bodies)
////// {
////// if (foundspot == false) //flagging back to true to break foreach loop
////// {
////// //this should goto for loop
////// foundspot = true;
////// break;
////// }
////// //look down for a clear spot if none found break from for each
////// RayCastResult[] piercingResult = PhysicsWorld.Instance.RayCastPiercing(new Ray( location, new Vec3(0, 0, -100)),
////// (int)body.Shapes[0].ContactGroup);
////// //find anything?
////// if (piercingResult.Length == 0)
////// continue;
////// foreach (RayCastResult result in piercingResult)
////// {
////// if (result.Shape.Body == body) //if self physics body
////// continue;
////// //check if throwing inside a mapobjects walls I am trying to do?
////// Bounds bounds = result.Shape.GetGlobalBounds().Intersect(body.Shapes[0].GetGlobalBounds());
////// if (bounds!= null &&
////// //body.GetGlobalBounds().IsContainsPoint(result.Shape.GetGlobalBounds().GetSize()))
////// //!result.Shape.GetGlobalBounds().IsContainsPoint(body.GetGlobalBounds().GetSize()))
////// {
////// if (result.Shape.ShapeType == Shape.Type.HeightField)
////// {
////// turret.Position = new Vec3(location.X, location.Y, result.Position.Z + 1f); //1f is offset from floor
////// //positioned = true;
////// return;
////// }
////// else if (result.Shape.ShapeType == Shape.Type.Mesh || result.Shape.Body.Static)
////// {
////// turret.Position = new Vec3(location.X, location.Y, result.Position.Z + 1f); //1f is offset from floor
////// //positioned = true;
////// return;
////// }
////// else
////// {
////// foundspot = false;
////// break;
////// }
////// }
////// else
////// {
////// //bad position
////// foundspot = false;
////// break;
////// }
////// //if (result.Shape.ShapeType == Shape.Type.HeightField)
////// // turret.Position = new Vec3(location.X, location.Y, result.Position.Z + 1f); //1f is offset from floor
////// // {
////// // //positioned = true;
////// // return;
////// //}
////// }
////// }
//////}
foreach (Body body in turret.PhysicsModel.Bodies)
{
RayCastResult[] piercingResult = PhysicsWorld.Instance.RayCastPiercing(new Ray(this.Position + location, new Vec3(0, 0, -100)),
(int)body.Shapes[0].ContactGroup); //use only "base"
if (piercingResult.Length == 0)
continue;
foreach (RayCastResult result in piercingResult)
{
if (result.Shape.Body == body) //if self physics body
continue;
Bounds bounds = result.Shape.GetGlobalBounds().Intersect(body.Shapes[0].GetGlobalBounds());
if (bounds != null && result.Shape.Name.Contains("Map"))//.ShapeType != Shape.Type.HeightField)
{
turret.Position = this.Position + location;
return;
}
else if (result.Shape.ShapeType == Shape.Type.HeightField && result.Shape.Position != Vec3.Zero)
{
turret.Position = this.Position + location;//new Vec3(turret.Position.X, turret.Position.Y, result.Position.Z + 1f) + location; //1f is offset from floor
return;
}
else if (result.Distance <= 2f)
{
turret.Position = this.Position + location;
return;
}
else
{
// turret.Position = new Vec3(turret.Position.X, turret.Position.Y, turret.Position.Z) + location;
}
}
}
//PhysicsModel.PushToWorld();
}
else
{
return;
}
}
protected float GetTaskAttackObjectPriority(Unit obj)
{
if (ControlledObject != obj)
{
if (obj.Intellect != null && Faction != obj.Intellect.Faction)
{
Vec3 distance = obj.Position - ControlledObject.Position;
float len = distance.Length();
if (len == 0)
len = .01f;
return 1.0f / len + 1.0f;
}
}
return 0;
}
/// <summary>Overridden from <see cref="Engine.EntitySystem.Entity.OnDeleteSubscribedToDeletionEvent(Entity)"/></summary>
protected override void OnDeleteSubscribedToDeletionEvent(Entity entity)
{
base.OnDeleteSubscribedToDeletionEvent(entity);
if (sourceUnit == entity)
sourceUnit = null;
}
protected override void OnDeleteSubscribedToDeletionEvent(Entity entity)
{
base.OnDeleteSubscribedToDeletionEvent(entity);
//mainNotActiveUnit destroyed
if (mainNotActiveUnit == entity)
{
if (!IsSetForDeletion)
{
if (EntitySystemWorld.Instance.IsServer() || EntitySystemWorld.Instance.IsSingle())
ServerOrSingle_RestoreMainControlledUnit();
else
mainNotActiveUnit = null;
}
else
mainNotActiveUnit = null;
}
}
Vec3 FindFreePositionForUnit( Unit unit, Vec3 center )
{
Vec3 volumeSize = unit.MapBounds.GetSize() + new Vec3( 2, 2, 0 );
for( float zOffset = 0; true; zOffset += .3f )
{
for( float radius = 3; radius < 8; radius += .6f )
{
for( float angle = 0; angle < MathFunctions.PI * 2; angle += MathFunctions.PI / 32 )
{
Vec3 pos = center + new Vec3( MathFunctions.Cos( angle ), MathFunctions.Sin( angle ), 0 ) * radius + new Vec3( 0, 0, zOffset );
Bounds volume = new Bounds( pos );
volume.Expand( volumeSize * .5f );
Body[] bodies = PhysicsWorld.Instance.VolumeCast( volume, (int)ContactGroup.CastOnlyContact );
if( bodies.Length == 0 )
return pos;
}
}
}
}
protected virtual void OnControlledObjectChange(Unit oldObject)
{
}