void SpawnOneObject()
{
Vector2FP random_position = new Vector2FP();
if (!RandomPosition(ref random_position))
{
return;
}
Player player = GetOwnerPlayer();
LogicWorld logic_world = GetLogicWorld();
EntityManager entity_manager = logic_world.GetEntityManager();
IConfigProvider config = logic_world.GetConfigProvider();
BirthPositionInfo birth_info = new BirthPositionInfo(random_position.x, new FixPoint(0), random_position.z, new FixPoint(90));
ObjectCreationContext object_context = new ObjectCreationContext();
object_context.m_object_proxy_id = player.ProxyID;
object_context.m_object_type_id = m_object_type_id;
object_context.m_object_proto_id = m_object_proto_id;
object_context.m_birth_info = birth_info;
object_context.m_type_data = config.GetObjectTypeData(object_context.m_object_type_id);
object_context.m_proto_data = config.GetObjectProtoData(object_context.m_object_proto_id);
object_context.m_logic_world = logic_world;
object_context.m_owner_id = ParentObject.ID;
object_context.m_is_ai = true;
object_context.m_is_local = player.IsLocal;
Entity obj = entity_manager.CreateObject(object_context);
m_current_objects[obj.ID] = random_position;
obj.AddListener(SignalType.Die, m_listener_context);
}
bool RandomPosition(ref Vector2FP random_position)
{
//ZZWTODO 随机分布，分成grid，随机选一个然后标志占用
RandomGeneratorFP random_generator_fp = GetLogicWorld().GetRandomGeneratorFP();
for (int i = 0; i < 50; ++i)
{
random_position.x = random_generator_fp.RandBetween(m_min_x, m_max_x);
random_position.z = random_generator_fp.RandBetween(m_min_z, m_max_z);
bool overlap = false;
var enumerator = m_current_objects.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.Value.FastDistance(ref random_position) < m_object_distance)
{
overlap = true;
break;
}
}
if (!overlap)
{
return(true);
}
}
return(false);
}
public List <PositionComponent> CollectEntity_ForwardSector(Vector3FP position, Vector2FP facing, FixPoint radius, FixPoint degree, int exclude_id)
{
FixPoint cos = FixPoint.Cos(FixPoint.Degree2Radian(degree >> 1));
m_collection.Clear();
Vector2FP source = new Vector2FP(position.x, position.z);
Vector2FP target = new Vector2FP();
PositionComponent cmp;
for (int i = 0; i < m_entities.Count; ++i)
{
cmp = m_entities[i];
if (cmp.GetOwnerEntityID() == exclude_id)
{
continue;
}
target.x = cmp.CurrentPosition.x;
target.z = cmp.CurrentPosition.z;
Vector2FP to_target = target - source;
FixPoint distance = to_target.FastNormalize();
if (distance > radius + cmp.Radius)
{
continue;
}
if (to_target.Dot(ref facing) < cos)
{
continue;
}
m_collection.Add(cmp);
}
return(m_collection);
}
public void Construct(IRegionCallback callback, ISpacePartition partition, Vector3FP fixed_position, Vector2FP fixed_facing)
{
m_callback = callback;
m_binding_object = null;
m_partition = partition;
m_fixed_position = fixed_position;
m_fixed_facing = fixed_facing;
}
void ComputeAreaXZ(Vector2FP pos1, Vector2FP pos2)
{
pos1.x -= m_left_bottom_position.x;
pos1.z -= m_left_bottom_position.z;
pos2.x -= m_left_bottom_position.x;
pos2.z -= m_left_bottom_position.z;
if (pos1.x < pos2.x)
{
pos1.x -= MAX_ENTITY_RADIUS;
pos2.x += MAX_ENTITY_RADIUS;
m_min_x = (int)(pos1.x / CELL_SIZE);
m_max_x = (int)(pos2.x / CELL_SIZE);
}
else
{
pos2.x -= MAX_ENTITY_RADIUS;
pos1.x += MAX_ENTITY_RADIUS;
m_min_x = (int)(pos2.x / CELL_SIZE);
m_max_x = (int)(pos1.x / CELL_SIZE);
}
if (pos1.z < pos2.z)
{
pos1.z -= MAX_ENTITY_RADIUS;
pos2.z += MAX_ENTITY_RADIUS;
m_min_z = (int)(pos1.z / CELL_SIZE);
m_max_z = (int)(pos2.z / CELL_SIZE);
}
else
{
pos2.z -= MAX_ENTITY_RADIUS;
pos1.z += MAX_ENTITY_RADIUS;
m_min_z = (int)(pos2.z / CELL_SIZE);
m_max_z = (int)(pos1.z / CELL_SIZE);
}
if (m_min_x < 0)
{
m_min_x = 0;
}
if (m_max_x > MAX_X_INDEX)
{
m_max_x = MAX_X_INDEX;
}
if (m_min_z < 0)
{
m_min_z = 0;
}
if (m_max_z > MAX_Z_INDEX)
{
m_max_z = MAX_Z_INDEX;
}
}
public List <PositionComponent> CollectEntity_ForwardRectangle(Vector3FP position, Vector2FP direction, FixPoint length, FixPoint width, int exclude_id)
{
m_collection.Clear();
Vector2FP start_position = new Vector2FP(position);
Vector2FP end_position = start_position + direction * length;
ComputeAreaXZ(start_position, end_position);
Vector2FP side = direction.Perpendicular();
width = width >> 1;
Cell cell;
PositionComponent cmp;
Vector2FP offset;
for (int x = m_min_x; x <= m_max_x; ++x)
{
for (int z = m_min_z; z <= m_max_z; ++z)
{
cell = m_cells[x, z];
for (int i = 0; i < cell.m_entities.Count; ++i)
{
cmp = cell.m_entities[i];
if (cmp.GetOwnerEntityID() == exclude_id)
{
continue;
}
offset.x = cmp.CurrentPosition.x - position.x;
offset.z = cmp.CurrentPosition.z - position.z;
FixPoint component = offset.Dot(ref direction);
FixPoint radius = cmp.Radius;
if (component < -radius || component > length + radius)
{
continue;
}
component = offset.Dot(ref side);
if (component < FixPoint.Zero)
{
component = -component;
}
if (component > width + radius)
{
continue;
}
m_collection.Add(cmp);
}
}
}
return(m_collection);
}
public List <PositionComponent> CollectEntity_ForwardSector(Vector3FP position, Vector2FP facing, FixPoint radius, FixPoint degree, int exclude_id)
{
FixPoint cos = FixPoint.Cos(FixPoint.Degree2Radian(degree >> 1));
m_collection.Clear();
Vector2FP start_position = new Vector2FP(position.x - radius, position.z - radius);
Vector2FP end_position = new Vector2FP(position.x + radius, position.z + radius);
ComputeAreaXZ(start_position, end_position);
Cell cell;
Vector2FP source = new Vector2FP(position.x, position.z);
Vector2FP target = new Vector2FP();
PositionComponent cmp;
for (int x = m_min_x; x <= m_max_x; ++x)
{
for (int z = m_min_z; z <= m_max_z; ++z)
{
cell = m_cells[x, z];
for (int i = 0; i < cell.m_entities.Count; ++i)
{
cmp = cell.m_entities[i];
if (cmp.GetOwnerEntityID() == exclude_id)
{
continue;
}
target.x = cmp.CurrentPosition.x;
target.z = cmp.CurrentPosition.z;
Vector2FP to_target = target - source;
FixPoint distance = to_target.FastNormalize();
if (distance > radius + cmp.Radius)
{
continue;
}
if (to_target.Dot(ref facing) < cos)
{
continue;
}
m_collection.Add(cmp);
}
}
}
return(m_collection);
}
public List <PositionComponent> CollectEntity_SurroundingRing(Vector3FP position, FixPoint outer_radius, FixPoint inner_radius, int exclude_id)
{
m_collection.Clear();
Vector2FP start_position = new Vector2FP(position.x - outer_radius, position.z - outer_radius);
Vector2FP end_position = new Vector2FP(position.x + outer_radius, position.z + outer_radius);
ComputeAreaXZ(start_position, end_position);
Cell cell;
PositionComponent cmp;
for (int x = m_min_x; x <= m_max_x; ++x)
{
for (int z = m_min_z; z <= m_max_z; ++z)
{
cell = m_cells[x, z];
for (int i = 0; i < cell.m_entities.Count; ++i)
{
cmp = cell.m_entities[i];
if (cmp.GetOwnerEntityID() == exclude_id)
{
continue;
}
Vector3FP offset = position - cmp.CurrentPosition;
FixPoint distance = FixPoint.FastDistance(offset.x, offset.z);
if (distance >= (outer_radius + cmp.Radius))
{
continue;
}
if (inner_radius > FixPoint.Zero && distance <= (inner_radius - cmp.Radius))
{
continue;
}
m_collection.Add(cmp);
}
}
}
return(m_collection);
}
public List <PositionComponent> CollectEntity_ForwardRectangle(Vector3FP position, Vector2FP direction, FixPoint length, FixPoint width, int exclude_id)
{
m_collection.Clear();
Vector2FP side = direction.Perpendicular();
width = width >> 1;
PositionComponent cmp;
Vector2FP offset;
for (int i = 0; i < m_entities.Count; ++i)
{
cmp = m_entities[i];
if (cmp.GetOwnerEntityID() == exclude_id)
{
continue;
}
offset.x = cmp.CurrentPosition.x - position.x;
offset.z = cmp.CurrentPosition.z - position.z;
FixPoint component = offset.Dot(ref direction);
FixPoint radius = cmp.Radius;
if (component < -radius || component > length + radius)
{
continue;
}
component = offset.Dot(ref side);
if (component < FixPoint.Zero)
{
component = -component;
}
if (component > width + radius)
{
continue;
}
m_collection.Add(cmp);
}
return(m_collection);
}
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 Vector3FP(Vector2FP v2)
{
x = v2.x;
y = FixPoint.Zero;
z = v2.z;
}
void GatherGeneral(ISpacePartition partition, Player player, Vector3FP position, Vector2FP facing, TargetGatheringParam param, List <Entity> targets)
{
if (partition == null)
{
return;
}
List <PositionComponent> list = null;
int gathering_type = param.m_type;
if (gathering_type == TargetGatheringType.ForwardRectangle)
{
list = partition.CollectEntity_ForwardRectangle(position, facing, param.m_param1, param.m_param2);
}
else if (gathering_type == TargetGatheringType.SurroundingRing)
{
list = partition.CollectEntity_SurroundingRing(position, param.m_param1, param.m_param2);
}
else if (gathering_type == TargetGatheringType.ForwardSector)
{
list = partition.CollectEntity_ForwardSector(position, facing, param.m_param1, param.m_param2);
}
else if (gathering_type == TargetGatheringType.All)
{
list = partition.CollectEntity_All();
}
if (list == null)
{
return;
}
for (int i = 0; i < list.Count; ++i)
{
PositionComponent position_component = list[i];
Entity entity = position_component.GetOwnerEntity();
if (param.m_category != 0)
{
EntityDefinitionComponent definition_component = entity.GetComponent(EntityDefinitionComponent.ID) as EntityDefinitionComponent;
if (definition_component == null)
{
continue;
}
if (!definition_component.IsCategory(param.m_category))
{
continue;
}
}
if (player != null && !FactionRelation.IsFactionSatisfied(player.GetFaction(entity.GetOwnerPlayerID()), param.m_faction))
{
continue;
}
targets.Add(entity);
}
}
public void BuildTargetList(ISpacePartition partition, Player player, Vector3FP position, Vector2FP facing, TargetGatheringParam param, List <int> targets)
{
m_temp_targets.Clear();
GatherGeneral(partition, player, position, facing, param, m_temp_targets);
for (int i = 0; i < m_temp_targets.Count; ++i)
{
targets.Add(m_temp_targets[i].ID);
}
m_temp_targets.Clear();
}
public void BuildTargetList(ISpacePartition partition, Player player, Vector3FP position, Vector2FP facing, TargetGatheringParam param, List <Target> targets)
{
m_temp_targets.Clear();
GatherGeneral(partition, player, position, facing, param, m_temp_targets);
for (int i = 0; i < m_temp_targets.Count; ++i)
{
Target target = RecyclableObject.Create <Target>();
target.Construct();
target.SetEntityTarget(m_temp_targets[i]);
targets.Add(target);
}
m_temp_targets.Clear();
}
