s_cherry_e/sr/nodes/map/logic/actor.go

package mapLogic

import (
	capp "f1-game/internal/cherry_app"
	"f1-game/internal/code"
	"f1-game/internal/constant"
	"f1-game/internal/data"
	"f1-game/internal/enum"
	nameActor "f1-game/internal/name/actor"
	nameRoute "f1-game/internal/name/route"
	"f1-game/internal/pb"
	"f1-game/internal/sessions"
	"f1-game/internal/types"
	"f1-game/nodes/map/internal/db"
	dbLogic "f1-game/nodes/map/internal/db/data/logic"
	mapTypes "f1-game/nodes/map/internal/types"

	ctime "github.com/cherry-game/cherry/extend/time"
	clog "github.com/cherry-game/cherry/logger"
	"github.com/cherry-game/cherry/net/parser/pomelo"
)

type (
	actor struct {
		pomelo.ActorBase
		*db.LogicTables
		now                  ctime.CherryTime
		nowMillis            int64
		updateID             uint32
		processTiles         types.Map[int32, *db.LogicTileTable]         // 需要处理的地块对象，key: tileID
		marchCheckFuncs      map[enum.MarchType]marchCheckFunc            // 行军调动前检查方法，key: MarchType
		marchTypeFuncs       map[enum.MarchType]marchTypeFunc             // 行军指令处理方法，key: MarchType
		marchStopFuncs       map[enum.MarchState]marchStopFunc            // 行军中止指令处理方法，key:MarchState
		marchRetreatFuncs    map[enum.MarchState]marchRetreatFunc         // 各种状态下行军撤退指令的处理方法，key:MarchState
		tileBattleResultFunc map[enum.TileBattleType]tileBattleResultFunc // 地块战斗结果处理方法，key:TileBattleType
		battleTimeoutFuncs   map[enum.TileBattleType]battleTimeoutFunc    // 地块战斗超时处理方法，key:TileBattleType
		occupyingCastles     types.Map[int64, *db.LogicCastleTable]       // 占领中的系统城
		bornPos              mapTypes.MapBornPos
		bornLimit            types.Map[int32, int32]
	}

	marchCheckFunc       func(marchTable *db.LogicMarchTable, targetObjectID int64, point *pb.Point) int32
	marchTypeFunc        func(*db.LogicMarchTable)
	marchStopFunc        func(*db.LogicMarchTable)
	marchRetreatFunc     func(*db.LogicMarchTable)
	tileBattleResultFunc func(*db.LogicTileTable, *dbLogic.TileBattle)
	battleTimeoutFunc    func(tileTable *db.LogicTileTable, battleInfo *dbLogic.TileBattle)
)

func NewActor(mapTables *db.LogicTables, bornPos mapTypes.MapBornPos, bornLimit types.Map[int32, int32]) *actor {
	actor := &actor{
		LogicTables:      mapTables,
		processTiles:     types.NewMap[int32, *db.LogicTileTable](),
		occupyingCastles: types.NewMap[int64, *db.LogicCastleTable](),
		bornPos:          bornPos,
		bornLimit:        bornLimit,
	}

	actor.updateTime()

	actor.initMarchCheckFuncs()
	actor.initMarchTypeFuncs()
	actor.initMarchStopFuncs()
	actor.initMarchRetreatFuncs()
	actor.initTileBattleFunc()
	actor.initBattleTimeoutFuncs()

	actor.initMonster()
	actor.initTileProcess()

	actor.initOccupyingCastles()

	return actor
}

func (p *actor) AliasID() string {
	return nameActor.Map_Logic
}

func (p *actor) OnInit() {
	p.onInitRemote()
	p.onInitAOI()

	p.Timer().Add(constant.Duration_March, p.marchTimer)
	p.Timer().Add(constant.Duration_Tile, p.tileTimer)
	p.Timer().Add(constant.Duration_Res, p.resTimer)
	p.Timer().Add(constant.Duration_Build, p.buildTimer)
	p.Timer().Add(constant.Duration_Castle, p.castleTimer)
	p.Timer().Add(constant.Duration_Monster, p.monsterTimer)

}

// updateTime 全局时间更新
func (p *actor) updateTime() {
	p.now = ctime.Now()
	p.nowMillis = p.now.UnixMilli()
}

func (p *actor) newUpdateID() uint32 {
	// 单线程保证了原子性
	p.updateID++
	return p.updateID
}

// checkBuildable 检查是否可以建造
// TODO: 这个方法要重写，使 build 和 buildLeague 都可以调用
func (p *actor) checkBuildable(playerID, leagueID int64, x, y int32, buildRow *data.MapBuildRow) int32 {
	offsetPoints := buildRow.GetCoverOffsetPoints(x, y, true)
	for _, point := range offsetPoints {
		if errCode := p.checkPointAvailiable(point.X, point.Y, playerID, leagueID, buildRow); code.IsFail(errCode) {
			return errCode
		}
	}

	return code.OK
	// 其它通用检查，是否有阻挡等
}

func (p *actor) checkPointAvailiable(x, y int32, playerID, leagueID int64, buildRow *data.MapBuildRow) int32 {
	if data.MapData().IsPointBlock(x, y) {
		clog.Debugf("point (%d, %d) not walkable.", x, y)
		return code.MapTile_NotWalkable
	}

	tileID, ok := data.PointToTileID(x, y)
	if !ok {
		return code.MapGetPointFail
	}

	tileTable := p.TileTables.GetValue(tileID)
	if tileTable.BuildObjectID > 0 || tileTable.CastleObjectID > 0 {
		clog.Debugf("point has block. Point = (%d, %d)", x, y)
		return code.MapTile_HasBlock
	}

	switch buildRow.BuildType {
	case enum.BuildType_Player:
		// 如果有资源，玩家可以建在自己的资源上
		if resTable, ok := p.getResTableInTile(tileTable); ok {
			if resTable.PlayerID > 0 && resTable.PlayerID != playerID {
				return code.MapTile_HasBlock
			}
		}
	case enum.BuildType_League:
		// 如果有资源，不能建在玩家的资源上
		if resTable, ok := p.getResTableInTile(tileTable); ok {
			if resTable.PlayerID > 0 {
				return code.MapTile_HasBlock
			}
		}
		// TODO: 有些同盟建筑是可以建在盟友的资源上的
	default:
		return code.MapBuild_NotBuildable
	}

	return code.OK
}

func (p *actor) getResTableInTile(tileTable *db.LogicTileTable) (*db.LogicResTable, bool) {
	if tileTable.ResObjectID == 0 {
		return nil, false
	}

	resTable, ok := p.ResTables.Get(tileTable.ResObjectID)
	if !ok {
		clog.Warnf("[getResTableInTile] A bug: Tile(%d) get no Res(%d)", tileTable.TileID, tileTable.ResObjectID)
		return nil, false
	}

	return resTable, true
}

func (p *actor) getMonsterTableInTile(tileTable *db.LogicTileTable) (*db.LogicMonsterTable, bool) {
	if tileTable.MonsterObjectID == 0 {
		return nil, false
	}

	monsterTable, ok := p.MonsterTables.Get(tileTable.MonsterObjectID)
	if !ok {
		clog.Warnf("[getMonsterTableInTile] A bug: Tile(%d) get no Monster(%d)", tileTable.TileID, tileTable.MonsterObjectID)
		return nil, false
	}

	return monsterTable, true
}

// getMarchSpeed 获取行军速度
func (p *actor) getMarchSpeed(marchTable *db.LogicMarchTable, marchType enum.MarchType, marchState enum.MarchState) int64 {
	var speed int64
	row, ok := data.MapMarch.GetByMarchType(marchType)
	if !ok {
		clog.Errorf("get march speed failed, marchType = %d", marchType)
		return constant.MapMoveSpeedMin
	}

	// 不能小于最小移动速度
	speed = max(row.Speed*ctime.MillisecondsPerSecond, constant.MapMoveSpeedMin)
	// 测试用，加移速
	if value, ok := data.GameDebug.GetDebugValue(constant.GameDebug_MapMarchSpeedUp); ok {
		speed >>= value
	}

	return speed
}

func (p *actor) convertPath(path []*pb.Point) types.Points {
	points := make(types.Points, 0, len(path))
	for _, point := range path {
		points.Add(point.X, point.Y)
	}

	return points
}

// newMainCity 创建玩家主城
func (p *actor) newMainCity(stateID int32, playerID, leagueID int64) (*db.LogicBuildTable, int32) {
	// 随机出生点
	tileID, ok := p.bornPos.Random(stateID)
	if !ok {
		clog.Debugf("[newMainCity] random born fail: stateID = %d, playerID = %d, leagueID = %d", stateID, playerID, leagueID)
		return nil, code.MapBornPoint_NotFound
	}

	buildRow, ok := data.MapBuild.GetByConfigID(constant.MapBuild_MainCity)
	if !ok {
		clog.Debugf("[newMainCity] config not found: stateID = %d, playerID = %d, leagueID = %d", stateID, playerID, leagueID)
		return nil, code.ConfigNotFound_MapBuild
	}

	x, y := data.TileIDToPoint(tileID)
	offsets := buildRow.GetCoverOffsetPoints(x, y, false)

	// 生成建筑
	mainCity := db.NewLogicBuildTable(db.NewGUID(), capp.NodeID(), x, y, constant.MapBuild_MainCity, playerID, leagueID, offsets...)
	mainCity.LoadConfig(buildRow)

	p.buildAdd(mainCity)

	siegeTable := db.NewLogicSiegeTable(mainCity.ObjectID, mainCity.NodeID, mainCity.ConfigID)
	siegeTable.SetSiegeParams(buildRow.BuildingDurability, buildRow.Durability, buildRow.GarrisonArmies, buildRow.DefendArmy)
	siegeTable.SiegeReset(false)
	p.SiegeTables.Put(siegeTable.ObjectID, siegeTable)

	p.bornPos.Remove(tileID)

	clog.Infof("new main city success: stateID = %d, playerId = %d, leagueID = %d, point = %v",
		stateID, playerID, leagueID, mainCity.Point)

	return mainCity, code.OK
}

// changeMainCity 改变主城（随机出生点）
func (p *actor) changeMainCity(stateID int32, mainCityObjectID int64) (*db.LogicBuildTable, int32) {
	mainCity, ok := p.BuildTables.Get(mainCityObjectID)
	if !ok {
		return nil, code.MapObjectNotFound
	}

	// 随机出生点
	tileID, ok := p.bornPos.Random(stateID)
	if !ok {
		clog.Debugf("[changeMainCity] random born fail: stateID = %d, mainCityObjectID = %d", stateID, mainCityObjectID)
		return nil, code.MapBornPoint_NotFound
	}

	buildRow, ok := data.MapBuild.GetByConfigID(constant.MapBuild_MainCity)
	if !ok {
		clog.Debugf("[changeMainCity] config not found: stateID = %d, mainCityObjectID = %d", stateID, mainCityObjectID)
		return nil, code.ConfigNotFound_MapBuild
	}

	x, y := data.TileIDToPoint(tileID)
	offsets := buildRow.GetCoverOffsetPoints(x, y, false)

	// 先移除主城
	p.buildRemove(mainCity)

	// 刷新主城位置
	mainCity.Point.SetValue(x, y)
	mainCity.OffsetPoints = offsets
	mainCity.IsHide = false // 无论怎么都要显示
	mainCity.IsDataChanged = true

	// 把主城血量刷新
	siegeTable := p.SiegeTables.GetValue(mainCity.ObjectID)
	siegeTable.SiegeReset(false)

	// 再添加主城
	p.buildAdd(mainCity)
	p.bornPos.Remove(tileID)

	clog.Infof("change main city success: stateID = %d, mainCityObjectID = %d, point = %v", stateID, mainCityObjectID, mainCity.Point)

	return mainCity, code.OK
}

// TODO: 把这个封装到 LogicTables GetObjectLeagueID 方法
func (p *actor) getMarchLeagueID(objectID int64, isLegion bool) int64 {
	if isLegion {
		if legionTable, ok := p.LegionTables.Get(objectID); ok {
			return legionTable.LeagueID
		}
	}

	if marchTable, ok := p.MarchTables.Get(objectID); ok {
		return marchTable.LeagueID
	}

	return 0
}

func (p *actor) initOccupyingCastles() {
	for _, castleTable := range p.CastleTables {
		if castleTable.LeagueID != 0 && castleTable.CastleConfig.CastleType == pb.SysObjType_so_castle {
			p.occupyingCastles.Put(castleTable.ObjectID, castleTable)
		}
	}
}

func (p *actor) PushOwnerMapObjectAdd(playerID int64, object *pb.OwnerMapObject) {
	sessions.PushPlayer(playerID, nameRoute.PushMapPlayer_OwnerMapObjectAdd, object)
}

func (p *actor) PushOwnerMapObjectDel(playerID int64, objectID int64) {
	sessions.PushPlayer(playerID, nameRoute.PushMapPlayer_OwnerMapObjectDel, &pb.I64{Value: objectID})
}

func (p *actor) BroadcastCastleState(castleTable *db.LogicCastleTable) {
	rsp := &pb.MapUICastles{}
	castlePb := &pb.MapUICastle{
		ObjectID: castleTable.ObjectID,
		Point:    castleTable.Point.ToProto(),
		ConfigID: castleTable.ConfigID,
		LeagueID: castleTable.LeagueID,
	}
	if castlePb.LeagueID != 0 {
		if leauge, found := pbMapLeagues.Get(castlePb.LeagueID); found {
			castlePb.LeagueName = leauge.LeagueName
			castlePb.LeagueAbbName = leauge.LeagueAbbName
			castlePb.FlagBg = leauge.FlagBg
			castlePb.FlagIcon = leauge.FlagIcon
		}
	}
	rsp.List = append(rsp.List, castlePb)
	sessions.PushMap(capp.NodeID(), nameRoute.PushMapPlayer_MapUICastlesPush, rsp)
}