public static Entity CreateEntityForSkillAndEffect(Component caller_component, Entity owner_entity, Target projectile_target, Vector3FP position_offset, FixPoint angle_offset, int object_type_id, int object_proto_id, FixPoint object_life_time, EffectGenerator attached_generator)
{
LogicWorld logic_world = owner_entity.GetLogicWorld();
IConfigProvider config = logic_world.GetConfigProvider();
ObjectTypeData type_data = config.GetObjectTypeData(object_type_id);
if (type_data == null)
{
return(null);
}
PositionComponent owner_position_cmp = owner_entity.GetComponent(PositionComponent.ID) as PositionComponent;
Vector3FP source_pos = owner_position_cmp.CurrentPosition;
Vector2FP xz_facing;
FixPoint angle;
Vector3FP facing;
if (projectile_target == null)
{
xz_facing = owner_position_cmp.Facing2D;
angle = owner_position_cmp.FacingAngle;
facing.x = xz_facing.x;
facing.y = FixPoint.Zero;
facing.z = xz_facing.z;
}
else
{
Vector3FP target_pos = projectile_target.GetPosition(logic_world);
xz_facing.x = target_pos.x - source_pos.x;
xz_facing.z = target_pos.z - source_pos.z;
xz_facing.Normalize();
angle = xz_facing.ToDegree();
facing = target_pos - source_pos;
facing.Normalize();
}
Vector2FP side = xz_facing.Perpendicular();
Vector2FP xz_offset = xz_facing * position_offset.z + side * position_offset.x;
if (angle_offset != FixPoint.Zero)
{
angle += angle_offset;
FixPoint radian = FixPoint.Degree2Radian(-angle);
facing.x = FixPoint.Cos(radian);
facing.z = FixPoint.Sin(radian);
}
Vector3FP birth_position = new Vector3FP(source_pos.x + xz_offset.x, source_pos.y + position_offset.y, source_pos.z + xz_offset.z);
BirthPositionInfo birth_info = new BirthPositionInfo(birth_position.x, birth_position.y, birth_position.z, angle, owner_position_cmp.GetCurrentSceneSpace());
ProjectileComponent owner_entity_projectile_component = owner_entity.GetComponent(ProjectileComponent.ID) as ProjectileComponent;
if (owner_entity_projectile_component != null)
{
Entity original_owner = logic_world.GetEntityManager().GetObject(owner_entity_projectile_component.SourceEntityID);
if (original_owner != null)
{
owner_entity = original_owner;
}
}
Player owner_player = owner_entity.GetOwnerPlayer();
ObjectCreationContext object_context = new ObjectCreationContext();
object_context.m_object_proxy_id = owner_player.ProxyID;
object_context.m_object_type_id = object_type_id;
object_context.m_object_proto_id = object_proto_id;
object_context.m_birth_info = birth_info;
object_context.m_type_data = type_data;
object_context.m_proto_data = config.GetObjectProtoData(object_proto_id);
object_context.m_logic_world = logic_world;
object_context.m_owner_id = owner_player.ID;
object_context.m_is_ai = true;
object_context.m_is_local = owner_player.IsLocal;
Entity created_entity = logic_world.GetEntityManager().CreateObject(object_context);
DeathComponent death_component = created_entity.GetComponent(DeathComponent.ID) as DeathComponent;
if (death_component != null && object_life_time > FixPoint.Zero)
{
death_component.SetLifeTime(object_life_time);
}
SummonedEntityComponent summoned_component = created_entity.GetComponent(SummonedEntityComponent.ID) as SummonedEntityComponent;
if (summoned_component != null)
{
summoned_component.SetMaster(owner_entity);
}
ProjectileComponent projectile_component = created_entity.GetComponent(ProjectileComponent.ID) as ProjectileComponent;
if (projectile_component != null)
{
ProjectileParameters param = RecyclableObject.Create <ProjectileParameters>();
param.m_start_time = logic_world.GetCurrentTime();
param.m_life_time = object_life_time;
param.m_source_entity_id = owner_entity.ID;
param.m_start_position = birth_position;
param.m_fixed_facing = facing;
if (projectile_target != null)
{
param.m_target_entity_id = projectile_target.GetEntityID();
param.m_target_position = projectile_target.GetPosition(logic_world);
}
else
{
Skill owner_skill = null;
SkillComponent skill_componnet = caller_component as SkillComponent;
if (skill_componnet != null)
{
owner_skill = skill_componnet.GetOwnerSkill();
}
if (owner_skill != null && owner_skill.GetDefinitionComponent().ExternalDataType == SkillDefinitionComponent.NeedExternalTarget)
{
param.m_target_entity_id = 0;
FixPoint range = owner_skill.GetDefinitionComponent().MaxRange;
if (range <= 0)
{
range = FixPoint.Ten; //ZZWTODO
}
if (projectile_component.Speed > FixPoint.Zero)
{
param.m_life_time = range / projectile_component.Speed;
}
param.m_target_position = param.m_start_position + param.m_fixed_facing * range;
}
}
param.m_generator_id = attached_generator == null ? 0 : attached_generator.ID;
projectile_component.InitParam(param);
}
else if (attached_generator != null)
{
EffectApplicationData app_data = RecyclableObject.Create <EffectApplicationData>();
app_data.m_original_entity_id = owner_entity.ID;
app_data.m_source_entity_id = owner_entity.ID;
attached_generator.Activate(app_data, created_entity);
RecyclableObject.Recycle(app_data);
}
return(created_entity);
}
public FixPoint GetVariable(ExpressionVariable variable, int index)
{
int vid = variable[index];
if (index == variable.MaxIndex)
{
return(ObjectUtil.GetVariable(this, vid));
}
else if (vid == ExpressionVariable.VID_LevelTable)
{
return(GetLogicWorld().GetConfigProvider().GetLevelBasedNumber(variable[index + 1], ObjectUtil.GetLevel(this)));
}
else if (vid == ExpressionVariable.VID_Attribute)
{
AttributeManagerComponent cmp = GetComponent(AttributeManagerComponent.ID) as AttributeManagerComponent;
if (cmp != null)
{
return(cmp.GetVariable(variable, index + 1));
}
}
else if (vid == ExpressionVariable.VID_Object)
{
Object owner_object = GetOwnerObject();
if (owner_object != null)
{
return(owner_object.GetVariable(variable, index + 1));
}
}
else if (vid == ExpressionVariable.VID_Entity)
{
Object owner_entity = GetOwnerEntity();
if (owner_entity != null)
{
return(owner_entity.GetVariable(variable, index + 1));
}
}
else if (vid == ExpressionVariable.VID_Player)
{
Object owner_player = GetOwnerPlayer();
if (owner_player != null)
{
return(owner_player.GetVariable(variable, index + 1));
}
}
else if (vid == ExpressionVariable.VID_Master)
{
Object master = GetOwnerEntity();
SummonedEntityComponent summoned_component = GetComponent(SummonedEntityComponent.ID) as SummonedEntityComponent;
if (summoned_component != null)
{
Entity entity = GetLogicWorld().GetEntityManager().GetObject(summoned_component.MasterID);
if (entity != null)
{
master = entity;
}
}
return(master.GetVariable(variable, index + 1));
}
else if (vid == ExpressionVariable.VID_UltimateMaster)
{
Object master = GetOwnerEntity();
SummonedEntityComponent summoned_component = GetComponent(SummonedEntityComponent.ID) as SummonedEntityComponent;
while (summoned_component != null)
{
Entity entity = GetLogicWorld().GetEntityManager().GetObject(summoned_component.MasterID);
if (entity == null)
{
break;
}
master = entity;
summoned_component = entity.GetComponent(SummonedEntityComponent.ID) as SummonedEntityComponent;
}
return(master.GetVariable(variable, index + 1));
}
Object owner = GetOwnerObject();
if (owner != null)
{
return(owner.GetVariable(variable, index));
}
else
{
return(FixPoint.Zero);
}
}