func CGSkillToTileHandler(pkt packet.Packet, agent *Agent) {
if agent.PlayerStatus != GPS_NORMAL {
return
}
// 检查变身狼状态一些技能不可用
// if slayer, ok := agent.PlayerCreature.(Ouster); ok {
//
// }
skillPacket := pkt.(*packet.CGSkillToTilePacket)
skillHandler, ok := skillTable[skillPacket.SkillType]
if !ok {
log.Errorln("尚未实现的skill", skillPacket.SkillType)
return
}
handler, ok := skillHandler.(SkillToTileInterface)
if !ok {
log.Errorln(skillPacket.SkillType, "没有实现SkillToTile接口")
return
}
handler.ExecuteToTile(skillPacket, agent)
}
func InitPlayer(player *Player, conn net.Conn) {
player.PlayerStatus = GPS_BEGIN_SESSION
player.conn = conn
read := make(chan packet.Packet, 1)
write := make(chan packet.Packet, 1)
player.send = write
player.client = read
go func() {
reader := packet.NewReader()
player.packetReader = reader
for {
data, err := reader.Read(player.conn)
if err != nil {
if _, ok := err.(packet.NotImplementError); ok {
log.Errorln("读到一个未实现的包:", data.PacketID())
} else {
if err == io.EOF {
log.Infoln("后台gouroutine读客户端失败了:", err)
player.conn.Close()
// 关闭读channel会使得agent的goroutine退出，回收资源
close(read)
return
} else {
log.Errorln("这是一个严重的错误:", err)
return
}
}
}
log.Debugln("读到了一个packet:", data)
read <- data
}
}()
go func() {
writer := packet.NewWriter()
player.packetWriter = writer
for {
pkt, ok := <-write
if !ok {
// 关闭使读goroutine退出
player.conn.Close()
return
}
log.Debugf("write channel get a pkt: %#v\n", pkt)
err := writer.Write(player.conn, pkt)
if err != nil {
log.Errorln(err)
continue
}
}
}()
}
func (agent *Agent) handleClientMessage(pkt packet.Packet) {
if pkt == nil {
log.Errorln("不应该呀 怎么可能返回一个空")
}
handler, ok := packetHandlers[pkt.PacketID()]
if !ok {
log.Errorln("packet的handler未实现：", pkt.PacketID())
return
}
handler(pkt, agent)
}
func (vampire *Vampire) computeDamage(creature CreatureInterface, bCritical bool) Damage_t {
minDamage := vampire.Damage[ATTR_CURRENT]
maxDamage := vampire.Damage[ATTR_MAX]
// timeband := getZoneTimeband(vampire->getZone())
// TODO
timeband := 0
// pItem := vampire.getWearItem(Vampire_WEAR_RIGHTHAND)
//
// if pItem != nil {
// MinDamage += pItem.getMinDamage()
// MaxDamage += pItem.getMaxDamage()
// }
realDamage := max(1, int(minDamage)+rand.Intn(int(maxDamage-minDamage)))
realDamage = getPercentValue(realDamage, VampireTimebandFactor[timeband])
var protection Protection_t
switch creature.(type) {
case *Vampire:
protection = creature.(*Vampire).Protection[ATTR_CURRENT]
protection = Protection_t(getPercentValue(int(protection), VampireTimebandFactor[timeband]))
case *Monster:
protection = creature.(*Monster).Protection
protection = Protection_t(getPercentValue(int(protection), VampireTimebandFactor[timeband]))
case *Slayer:
protection = creature.(*Slayer).Protection[ATTR_CURRENT]
case *Ouster:
protection = creature.(*Ouster).Protection[ATTR_CURRENT]
default:
log.Errorln("输入的参数不对")
}
finalDamage := Damage_t(computeFinalDamage(minDamage, maxDamage, Damage_t(realDamage), protection, bCritical))
return finalDamage
}
// 这个函数只能在scene的goroutine中调用
// 被攻击者是怪物，直接减血
// 被攻击者是玩家，发到agent的goroutine中去计算
func (m *Scene) setDamage(target CreatureInterface, agent *Agent, damage Damage_t) {
var status packet.GCStatusCurrentHP
switch target.(type) {
case *Agent:
// TODO
case *Monster:
monster := target.(*Monster)
if monster.HP[ATTR_CURRENT] < HP_t(damage) {
// 这里只是设置dead标志，在MonsterManager的heartbeat中kill
monster.HP[ATTR_CURRENT] = 0
monster.LastKiller = agent.ObjectInstance().ObjectID
} else {
monster.HP[ATTR_CURRENT] -= HP_t(damage)
status = packet.GCStatusCurrentHP{
ObjectID: monster.ObjectID,
CurrentHP: monster.HP[ATTR_CURRENT],
}
}
default:
log.Errorln("参数不对")
}
pc := agent.CreatureInstance()
// // 广播给所有玩家，攻击成功，怪物状态变化
// ok3 := packet.GCAttackMeleeOK3{
// ObjectID: pc.ObjectID,
// TargetObjectID: target.CreatureInstance().ObjectID,
// }
// m.broadcastPacket(pc.X, pc.Y, ok3, agent)
m.broadcastPacket(pc.X, pc.Y, status, nil)
}
func loadSlayer(decoder *json.Decoder) (slayer *Slayer, zoneID ZoneID_t, err error) {
var pcInfo data.PCSlayerInfo
err = decoder.Decode(&pcInfo)
if err != nil {
log.Errorln("decode pcinfo failed")
return
}
slayer = new(Slayer)
slayer.Init()
slayer.Name = pcInfo.Name
slayer.HairColor = pcInfo.HairColor
slayer.MasterEffectColor = pcInfo.MasterEffectColor
slayer.Alignment = pcInfo.Alignment
slayer.STR = pcInfo.STR
slayer.DEX = pcInfo.DEX
slayer.INI = pcInfo.INI
slayer.HP[ATTR_MAX] = pcInfo.HP[ATTR_MAX]
slayer.HP[ATTR_CURRENT] = pcInfo.HP[ATTR_CURRENT]
slayer.MP[ATTR_MAX] = pcInfo.MP[ATTR_MAX]
slayer.MP[ATTR_CURRENT] = pcInfo.MP[ATTR_CURRENT]
slayer.Rank = pcInfo.Rank
slayer.RankExp = pcInfo.RankExp
slayer.Fame = pcInfo.Fame
slayer.Sight = pcInfo.Sight
slayer.Competence = pcInfo.Competence
slayer.GuildMemberRank = pcInfo.GuildMemberRank
slayer.AdvancementLevel = pcInfo.AdvancementLevel
for i := 0; i < 6; i++ {
slayer.DomainLevels[i] = pcInfo.DomainLevels[i]
slayer.DomainExps[i] = pcInfo.DomainExps[i]
}
zoneID = pcInfo.ZoneID
slayer.X = ZoneCoord_t(pcInfo.ZoneX)
slayer.Y = ZoneCoord_t(pcInfo.ZoneY)
// var skillInfo packet.OusterSkillInfo
// err = decoder.Decode(&skillInfo)
// if err != nil {
// return
// }
//
// slayer.SkillSlot = make(map[SkillType_t]*OusterSkillSlot)
// for _, v := range skillInfo.SubOusterSkillInfoList {
// skillslot := &OusterSkillSlot{
// // Name string
// SkillType: v.SkillType,
// ExpLevel: v.ExpLevel,
// Interval: time.Duration(v.Interval) * time.Millisecond,
// CastingTime: time.Duration(v.CastingTime) * time.Millisecond,
// // RunTime time.Time
// }
// slayer.SkillSlot[v.SkillType] = skillslot
// }
return
}
func loadOuster(decoder *json.Decoder) (ouster *Ouster, zoneID ZoneID_t, err error) {
var pcInfo data.PCOusterInfo
err = decoder.Decode(&pcInfo)
if err != nil {
log.Errorln("decode pcinfo failed")
return
}
ouster = new(Ouster)
ouster.Init()
ouster.Name = pcInfo.Name
ouster.Level = pcInfo.Level
ouster.HairColor = pcInfo.HairColor
ouster.MasterEffectColor = pcInfo.MasterEffectColor
ouster.Alignment = pcInfo.Alignment
ouster.STR = pcInfo.STR
ouster.DEX = pcInfo.DEX
ouster.INI = pcInfo.INI
ouster.HP[ATTR_MAX] = pcInfo.HP[ATTR_MAX]
ouster.HP[ATTR_CURRENT] = pcInfo.HP[ATTR_CURRENT]
ouster.MP[ATTR_MAX] = pcInfo.MP[ATTR_MAX]
ouster.MP[ATTR_CURRENT] = pcInfo.MP[ATTR_CURRENT]
ouster.Rank = pcInfo.Rank
ouster.RankExp = pcInfo.RankExp
ouster.Exp = pcInfo.Exp
ouster.Fame = pcInfo.Fame
ouster.Sight = pcInfo.Sight
ouster.Bonus = pcInfo.Bonus
ouster.Competence = pcInfo.Competence
ouster.GuildMemberRank = pcInfo.GuildMemberRank
ouster.AdvancementLevel = pcInfo.AdvancementLevel
zoneID = pcInfo.ZoneID
ouster.X = pcInfo.ZoneX
ouster.Y = pcInfo.ZoneY
var skillInfo data.OusterSkillInfo
err = decoder.Decode(&skillInfo)
if err != nil {
return
}
ouster.SkillSlot = make(map[SkillType_t]*OusterSkillSlot)
for _, v := range skillInfo.SubOusterSkillInfoList {
skillslot := &OusterSkillSlot{
// Name string
SkillType: v.SkillType,
ExpLevel: v.ExpLevel,
Interval: time.Duration(v.Interval) * time.Millisecond,
CastingTime: time.Duration(v.CastingTime) * time.Millisecond,
// RunTime time.Time
}
ouster.SkillSlot[v.SkillType] = skillslot
}
return
}
func (vampire *Vampire) PCInfo() data.PCInfo {
if vampire == nil || vampire.Scene == nil {
log.Errorln("f**k...Scene为空谁让你调这个函数了？")
return nil
}
ret := &data.PCVampireInfo{
ObjectID: vampire.ObjectID,
Name: vampire.Name,
Level: vampire.Level,
Sex: vampire.Sex,
BatColor: vampire.BatColor,
SkinColor: vampire.SkinColor,
Alignment: vampire.Alignment,
Rank: vampire.Rank,
RankExp: vampire.RankExp,
Exp: vampire.Exp,
Fame: vampire.Fame,
Gold: vampire.Gold,
Sight: vampire.Sight,
Bonus: vampire.Bonus,
// HotKey: vampire.HotKey,
SilverDamage: vampire.SilverDamage,
Competence: vampire.Competence,
GuildID: vampire.GuildID,
GuildMemberRank: vampire.GuildMemberRank,
UnionID: vampire.UnionID,
AdvancementLevel: vampire.AdvancementLevel,
AdvancementGoalExp: vampire.AdvancementGoalExp,
ZoneID: vampire.Scene.ZoneID,
ZoneX: Coord_t(vampire.X),
ZoneY: Coord_t(vampire.Y),
}
log.Debugln("run here.......")
ret.STR[ATTR_CURRENT] = vampire.STR[ATTR_CURRENT]
ret.STR[ATTR_MAX] = vampire.STR[ATTR_MAX]
ret.DEX[ATTR_CURRENT] = vampire.DEX[ATTR_CURRENT]
ret.DEX[ATTR_MAX] = vampire.DEX[ATTR_MAX]
ret.INI[ATTR_CURRENT] = vampire.INI[ATTR_CURRENT]
ret.INI[ATTR_MAX] = vampire.INI[ATTR_MAX]
ret.HP[ATTR_CURRENT] = vampire.HP[ATTR_CURRENT]
ret.HP[ATTR_MAX] = vampire.HP[ATTR_MAX]
return ret
}
func CGSkillToObjectHandler(pkt packet.Packet, agent *Agent) {
skillPacket := pkt.(*packet.CGSkillToObjectPacket)
skillHandler, ok := skillTable[skillPacket.SkillType]
if !ok {
log.Errorln("尚未实现的skill", skillPacket.SkillType)
return
}
handler, ok := skillHandler.(SkillToObjectInterface)
if !ok {
log.Errorln(skillPacket.SkillType, "没有实现SkillToObject接口")
return
}
// type GCSkillFailed1Packet struct {
// SkillType SkillType_t
// Grade uint8
// ModifyInfo
// }
// fail := packet.GCSkillToTileFail{
// SkillType: SKILL_ATTACK_MELEE,
// }
pc := agent.PlayerCreatureInstance()
obj, ok := pc.Scene.objects[skillPacket.TargetObjectID]
if !ok {
// TODO 发送失败包
// agent.sendPacket()
return
}
target, ok := obj.(CreatureInterface)
if !ok {
log.Error("不能对非creature的东西放技能")
return
}
handler.ExecuteToObject(agent, target)
}
func (ouster *Ouster) computeDamage(creature CreatureInterface, bCritical bool) Damage_t {
minDamage := ouster.Damage[ATTR_CURRENT]
maxDamage := ouster.Damage[ATTR_MAX]
// timeband := getZoneTimeband(pVampire->getZone())
// TODO
timeband := 0
// TODO
// pItem := ouster.getWearItem(OUSTER_WEAR_RIGHTHAND)
//
// if pItem != nil {
// MinDamage += pItem.getMinDamage()
// MaxDamage += pItem.getMaxDamage()
// }
//
scope := int(maxDamage - minDamage)
if scope < 1 {
scope = 1
}
realDamage := max(1, int(minDamage)+rand.Intn(scope))
var protection Protection_t
if creature != nil {
again:
switch creature.(type) {
case *Vampire:
protection = creature.(*Vampire).Protection[ATTR_CURRENT]
protection = Protection_t(getPercentValue(int(realDamage), VampireTimebandFactor[timeband]))
case *Monster:
protection = creature.(*Monster).Protection
protection = Protection_t(getPercentValue(int(realDamage), VampireTimebandFactor[timeband]))
case *Slayer:
protection = creature.(*Slayer).Protection[ATTR_CURRENT]
case *Ouster:
protection = creature.(*Ouster).Protection[ATTR_CURRENT]
case *Agent:
creature = creature.(*Agent).PlayerCreatureInterface
goto again
default:
log.Errorln("输入的参数不对")
}
}
finalDamage := computeFinalDamage(minDamage, maxDamage, Damage_t(realDamage), protection, bCritical)
return finalDamage
}
func main() {
ln, err := net.Listen("tcp", config.LoginServerPort)
if err != nil {
panic(err)
}
log.Infoln("loginserver started")
for {
conn, err := ln.Accept()
if err != nil {
log.Errorln("accept err:", err)
continue
}
log.Infoln("receive a connect request")
go serve(conn)
}
}
func (ai *MonsterAI) useSkill(pEnemy CreatureInterface, SkillType SkillType_t, ratio int) int {
// enemy := pEnemy.CreatureInstance()
// ex := enemy.X
// ey := enemy.Y
// dist := ai.Body.getDistance(ex, ey)
if rand.Intn(100) >= ratio {
// return SKILL_FAILED_RATIO
return -1
}
if ai.Body.isFlag(EFFECT_CLASS_HIDE) {
SkillType = SKILL_UN_BURROW
} else if ai.Body.isFlag(EFFECT_CLASS_TRANSFORM_TO_BAT) {
SkillType = SKILL_UN_TRANSFORM
} else if ai.Body.isFlag(EFFECT_CLASS_INVISIBILITY) {
SkillType = SKILL_UN_INVISIBILITY
}
skill, ok := skillTable[SkillType]
if !ok {
log.Errorf("技能%d的handler没有实现!!", SkillType)
return 0
}
switch handler := skill.(type) {
case SkillToObjectInterface:
// 移动计算，以闭包形式发到agent的goroutine中运行
if agent, ok := pEnemy.(*Agent); ok {
closure := func() {
handler.ExecuteToObject(ai.Body, pEnemy)
}
agent.computation <- closure
} else {
log.Errorln("怪物打怪物还没实现")
}
ai.LastAction = LAST_ACTION_SKILL
default:
log.Warnln("skill handler没有实现", SkillType)
}
return 0
}
func serve(conn net.Conn) {
defer conn.Close()
reader := packet.NewReader()
writer := packet.NewWriter()
for {
pkt, err := reader.Read(conn)
if err != nil {
if _, ok := err.(packet.NotImplementError); !ok {
log.Errorln("read packet error in loginserver's serve:", err)
return
}
}
log.Debugln("read a packet: ", pkt.PacketID())
switch pkt.PacketID() {
case packet.PACKET_CL_GET_WORLD_LIST:
writer.Write(conn, packet.LCWorldListPacket{})
case packet.PACKET_CL_LOGIN:
writer.Write(conn, packet.LCLoginOKPacket{})
case packet.PACKET_CL_SELECT_SERVER:
writer.Write(conn, &packet.LCPCListPacket{})
case packet.PACKET_CL_SELECT_WORLD:
writer.Write(conn, &packet.LCServerListPacket{})
case packet.PACKET_CL_VERSION_CHECK:
writer.Write(conn, packet.LCVersionCheckOKPacket{})
case packet.PACKET_CL_SELECT_PC:
reconnect := &packet.LCReconnectPacket{
Ip: config.GameServerIP,
Port: 9998,
Key: 82180,
}
writer.Write(conn, reconnect)
return
default:
log.Errorf("get a unknow packet: %d\n", pkt.PacketID())
}
}
}
func (m *MonsterManager) findPosition(zone *Zone, monsterType MonsterType_t) (x ZoneCoord_t, y ZoneCoord_t) {
info, ok := data.MonsterInfoTable[monsterType]
if !ok {
log.Error("不对，找不到monster信息")
return
}
for i := 0; i < 300; i++ {
pt := zone.getRandomMonsterRegenPosition()
tile := zone.Tile(int(pt.X), int(pt.Y))
if !tile.isBlocked(info.MoveMode) &&
!tile.hasPortal() &&
(*zone.Level(int(pt.X), int(pt.Y))&ZoneLevel_t(SAFE_ZONE)) == 0 {
x = ZoneCoord_t(pt.X)
y = ZoneCoord_t(pt.Y)
return
}
}
log.Errorln("地图中找不到可以放怪物的点了...不科学！")
return
}
func CGReadyHandler(pkt packet.Packet, agent *Agent) {
pc := agent.PlayerCreatureInstance()
if agent.PlayerStatus != GPS_WAITING_FOR_CG_READY {
}
// scene := GetScene(pc.ZoneID)
// scene.agent <- AgentMsg{}
// var save chan<- AgentMsg
// 地图切换
if agent.ZoneID != 0 {
// save = agent.send
}
agent.sendPacket(&packet.GCSetPositionPacket{
X: uint8(pc.X),
Y: uint8(pc.Y),
Dir: uint8(pc.Dir),
})
var skillInfo packet.GCSkillInfoPacket
switch agent.PlayerCreatureInterface.(type) {
case *Vampire:
skillInfo.PCType = packet.PC_VAMPIRE
case *Ouster:
skillInfo.PCType = packet.PC_OUSTER
case *Slayer:
skillInfo.PCType = packet.PC_SLAYER
default:
log.Errorln("不应该运行到这里")
}
// skillInfo.PCSkillInfoList = []packet.SkillInfo{
// agent.SkillInfo(),
// }
// log.Debugf("发送技能信息%#v\n", skillInfo)
// agent.sendPacket(&skillInfo)
agent.PlayerStatus = GPS_NORMAL
}
func (tile *Tile) deleteCreature(id ObjectID_t) {
var object ObjectInterface
object, ok := tile.Objects[id]
if !ok {
log.Warnf("object not exist in tile! id=%d tile=%#v\n", id, tile)
return
}
delete(tile.Objects, id)
var creature *Creature
switch raw := object.(type) {
case *Agent:
creature = raw.CreatureInstance()
case *Monster:
creature = raw.CreatureInstance()
default:
log.Errorln(raw)
panic("不对")
}
tile.Flags &^= (1 << (TILE_WALKING_CREATURE + creature.MoveMode))
tile.Flags &^= (1 << (TILE_GROUND_BLOCKED + creature.MoveMode))
}
// 注意:需要在agent的goroutine中执行的
func (melee AttackMelee) ExecuteToObject(sender CreatureInterface, target CreatureInterface) {
rangeCheck := verifyDistance(sender, target)
hitRoll := HitRoll(sender, target, 0)
if rangeCheck && hitRoll {
if agent, ok := sender.(*Agent); ok {
damage := agent.computeDamage(target, false)
// 这个伤害是要广播给地图周围玩家知道的
agent.scene <- DamageMessage{
Agent: agent,
target: target,
damage: damage,
critical: false,
}
// 发给攻击者，告诉他攻击成功了
ok1 := packet.GCAttackMeleeOK1{
ObjectID: target.CreatureInstance().ObjectID,
}
agent.sendPacket(ok1)
if slayer, ok := agent.PlayerCreatureInterface.(*Slayer); ok {
weapon := slayer.getWearItem(SLAYER_WEAR_RIGHTHAND)
switch weapon.ItemClass() {
case ITEM_CLASS_BLADE:
// increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_SWORD:
// increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_CROSS:
// increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_MACE:
// increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
default:
log.Errorln("武器不对!")
}
}
}
if monster, ok := sender.(*Monster); ok {
damage := monster.computeDamage(target, false)
if agent, ok := target.(*Agent); ok {
pc := agent.PlayerCreatureInstance()
if pc.HP[ATTR_CURRENT] < HP_t(damage) {
// 玩家被打死了
log.Debugln("玩家被打死还没实现")
} else {
pc.HP[ATTR_CURRENT] -= HP_t(damage)
log.Debugln("怪物攻击玩家，广播状态信息的攻击成功")
// 广播给所有玩家，攻击成功
ok3 := packet.GCAttackMeleeOK3{
ObjectID: sender.CreatureInstance().ObjectID,
TargetObjectID: target.CreatureInstance().ObjectID,
}
pc.Scene.broadcastPacket(pc.X, pc.Y, ok3, agent)
// 广播给所有玩家，状态变化
status := packet.GCStatusCurrentHP{
ObjectID: pc.ObjectID,
CurrentHP: pc.HP[ATTR_CURRENT],
}
pc.Scene.broadcastPacket(pc.X, pc.Y, status, nil)
}
} else {
log.Errorln("参数不对")
}
}
switch agent := target.(type) {
case *Agent:
agent.sendPacket(packet.GCAttackMeleeOK2{
ObjectID: sender.CreatureInstance().ObjectID,
})
case *Monster:
// monster := target.(*Monster)
// monster.addEnemy(agent)
}
}
}
func HitRoll(pAttacker CreatureInterface, pDefender CreatureInterface, bonus int) bool {
if pDefender.CreatureInstance().isFlag(EFFECT_CLASS_NO_DAMAGE) {
return false
}
var (
tohit ToHit_t
defense Defense_t
)
//TODO
// timeband = pZone->getTimeband();
timeband := 0
again1:
switch pAttacker.(type) {
case *Slayer:
tohit = pAttacker.(*Slayer).ToHit[ATTR_CURRENT]
case *Ouster:
tohit = pAttacker.(*Ouster).ToHit[ATTR_CURRENT]
case *Vampire:
tohit = pAttacker.(*Vampire).ToHit[ATTR_CURRENT]
tohit = ToHit_t(getPercentValue(int(tohit), VampireTimebandFactor[timeband]))
case *Monster:
tohit = pAttacker.(*Monster).ToHit
tohit = ToHit_t(getPercentValue(int(tohit), VampireTimebandFactor[timeband]))
case *Agent:
pAttacker = pAttacker.(*Agent).PlayerCreatureInterface
goto again1
default:
log.Errorln("参数不对")
}
again2:
switch pDefender.(type) {
case *Slayer:
defense = pDefender.(*Slayer).Defense[ATTR_CURRENT]
case *Ouster:
defense = pDefender.(*Ouster).Defense[ATTR_CURRENT]
case *Vampire:
defense = pDefender.(*Vampire).Defense[ATTR_CURRENT]
defense = Defense_t(getPercentValue(int(defense), VampireTimebandFactor[timeband]))
case *Monster:
defense = pDefender.(*Monster).Defense
defense = Defense_t(getPercentValue(int(defense), VampireTimebandFactor[timeband]))
case *Agent:
pDefender = pDefender.(*Agent).PlayerCreatureInterface
goto again2
}
randValue := rand.Intn(100)
var result int
if int(tohit) >= int(defense) {
result = min(90, int(int((float64(int(tohit)-int(defense))/1.5))+60)+bonus)
} else {
if _, ok := pAttacker.(*Monster); ok {
result = max(10, (int)(60-int((float64(defense)-float64(tohit))/1.5)+bonus))
} else {
result = max(20, (int)(60-int((float64(defense)-float64(tohit))/1.5)+bonus))
}
}
if randValue <= result {
return true
}
return false
}
func CGAttackHandler(pkt packet.Packet, agent *Agent) {
fail := packet.GCSkillFailed1Packet{
SkillType: SKILL_ATTACK_MELEE,
}
if agent.PlayerStatus != GPS_NORMAL {
agent.sendPacket(&fail)
return
}
pc := agent.PlayerCreatureInstance()
zoneLevel := pc.Scene.getZoneLevel(pc.X, pc.Y)
if (zoneLevel&ZoneLevel_t(COMPLETE_SAFE_ZONE)) != 0 ||
pc.isFlag(EFFECT_CLASS_PARALYZE) ||
pc.isFlag(EFFECT_CLASS_CAUSE_CRITICAL_WOUNDS) ||
pc.isFlag(EFFECT_CLASS_EXPLOSION_WATER) ||
pc.isFlag(EFFECT_CLASS_COMA) {
agent.sendPacket(&fail)
return
}
attack := pkt.(*packet.CGAttackPacket)
target, ok := pc.Scene.objects[attack.ObjectID]
if !ok {
agent.sendPacket(&fail)
return
}
if target.ObjectClass() != OBJECT_CLASS_CREATURE {
agent.sendPacket(&fail)
return
}
targetCreature := target.(CreatureInterface)
// ok3 := packet.GCAttackMeleeOK3{}
// skillslot = agent.hasSkill(SKILL_ATTACK_MELEE)
// timeCheck := verifyRunTime(skillslot)
rangeCheck := verifyDistance(agent, targetCreature)
hitRoll := HitRoll(agent.PlayerCreatureInterface, targetCreature, 0)
if rangeCheck && hitRoll {
damage := agent.PlayerCreatureInterface.computeDamage(targetCreature, false)
// 这个伤害是要广播给地图周围玩家知道的
agent.scene <- DamageMessage{
Agent: agent,
target: targetCreature,
damage: damage,
critical: false,
}
if slayer, ok := agent.PlayerCreatureInterface.(*Slayer); ok {
weapon := slayer.getWearItem(SLAYER_WEAR_RIGHTHAND)
switch weapon.ItemClass() {
case ITEM_CLASS_BLADE:
increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, &packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_SWORD:
increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, &packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_CROSS:
increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, &packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
case ITEM_CLASS_MACE:
increaseDomainExp(slayer, SKILL_DOMAIN_BLADE, 1, &packet.GCAttackMeleeOK1{}, targetCreature.CreatureInstance().Level)
default:
log.Errorln("武器不对!")
}
}
switch target.(type) {
case *Agent:
targetAgent := target.(*Agent)
targetAgent.sendPacket(packet.GCAttackMeleeOK2{
ObjectID: agent.ObjectInstance().ObjectID,
})
case *Monster:
monster := target.(*Monster)
monster.addEnemy(agent)
}
// skillslot.setRunTime()
} else {
// 执行失败处理
}
// agent.setLastTarget(target.ObjectID)
// if monster, ok := target.(*Monster); ok {
// hit := HitTest(player.ToHit, monster.Defense)
// if hit {
// player.send <- packet.GCAttackMeleeOK1{
// ObjectID: monster.Id(),
// }
//
// damage := 1
// if player.Damage > monster.Protection {
// damage = int(player.Damage - monster.Protection)
// }
//
// log.Println("send attack SkillOutput to scene..........")
// player.Scene.agent <- AgentMessage{
// Player: player,
// Msg: SkillOutput{
// MonsterID: attack.ObjectID,
// Damage: damage,
// },
// }
// } else {
// player.send <- &packet.GCSkillFailed1Packet{}
// }
// }
}
func (info *GCUpdateInfoPacket) Write(buf io.Writer, code uint8) error {
var PCType byte
switch info.PCInfo.(type) {
case *data.PCOusterInfo:
PCType = 'O'
case *data.PCSlayerInfo:
PCType = 'S'
case *data.PCVampireInfo:
PCType = 'V'
default:
log.Errorln("unknown PCInfo in GCUpdateInfoPacket")
}
binary.Write(buf, binary.LittleEndian, PCType)
info.PCInfo.Write(buf)
info.InventoryInfo.Write(buf)
info.GearInfo.Write(buf)
info.ExtraInfo.Write(buf)
info.EffectInfo.Write(buf)
if info.hasMotorcycle {
binary.Write(buf, binary.LittleEndian, uint8(1))
info.RideMotorcycleInfo.Dump(buf)
} else {
binary.Write(buf, binary.LittleEndian, uint8(0))
}
binary.Write(buf, binary.LittleEndian, info.ZoneID)
binary.Write(buf, binary.LittleEndian, info.ZoneX)
binary.Write(buf, binary.LittleEndian, info.ZoneY)
info.GameTime.Dump(buf)
binary.Write(buf, binary.LittleEndian, info.Weather)
binary.Write(buf, binary.LittleEndian, info.WeatherLevel)
binary.Write(buf, binary.LittleEndian, info.DarkLevel)
binary.Write(buf, binary.LittleEndian, info.LightLevel)
binary.Write(buf, binary.LittleEndian, uint8(len(info.NPCTypes)))
for i := 0; i < len(info.NPCTypes); i++ {
binary.Write(buf, binary.LittleEndian, info.NPCTypes[i])
}
binary.Write(buf, binary.LittleEndian, uint8(len(info.MonsterTypes)))
for i := 0; i < len(info.MonsterTypes); i++ {
binary.Write(buf, binary.LittleEndian, info.MonsterTypes[i])
}
binary.Write(buf, binary.LittleEndian, uint8(len(info.NPCInfos)))
for i := 0; i < len(info.NPCInfos); i++ {
info.NPCInfos[i].Write(buf)
}
binary.Write(buf, binary.LittleEndian, info.ServerStat)
binary.Write(buf, binary.LittleEndian, info.Premium)
binary.Write(buf, binary.LittleEndian, info.SMSCharge)
info.NicknameInfo.Write(buf)
if info.NonPK {
binary.Write(buf, binary.LittleEndian, uint8(1))
} else {
binary.Write(buf, binary.LittleEndian, uint8(0))
}
binary.Write(buf, binary.LittleEndian, info.GuildUnionID)
binary.Write(buf, binary.LittleEndian, info.GuildUnionUserType)
info.BloodBibleSignInfo.Write(buf)
binary.Write(buf, binary.LittleEndian, info.PowerPoint)
return nil
// return
// buf.Write([]byte{190, 7,
// 3,
// 19,
// 16,
// 10,
// 40,
//
// 0, Weather
// 0, WeatherLevel
// 13, DarkLevel
// 2, LightLevel
//
// 0, nNPCS
//
// 5, nMonsters
// 9, 0, monsterTypes
// 61, 0,
// 62, 0,
// 64, 0,
// 163, 0,
//
// 0, NPCInfoCount
// 0, ServerStat
// 17, Premium
// 0, 0, 0, 0, SMSCharge
// NickNameInfo
// 24, 125, 0,
//
// 0, NonPK
// 0, 0, 0, 0, GuildUnionID
// 2, GuildUnionUserType
// 1, 0, 0, 0, 0,
// 0, 0, 0, 0}) PowerPoint
// return nil
// return []byte{86, 117, 48, 0, 0, 4, 183, 232, 191, 241, 150, 0, 0, 0, 164, 1, 0, 76, 29, 0, 0,
// 20, 0, 20, 0, 20, 0, 20, 0, 20, 0, 20, 0, 20, 0, 20, 0, 20, 0, 216, 1, 216, 1, 50, 204, 41, 0, 0, 125, 0, 0,
// 0, 0, 0, 0, 0, 26, 1, 0, 0, 13, 15, 39, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 4, 0, 0,
// 0, 0, 100, 0, 0, 0, 0, 6, 118, 48, 0, 0, 30, 0, 0, 0, 232, 3, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 119,
// 48, 0, 0, 44, 0, 0, 2, 16, 1, 136, 19, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 120, 48, 0, 0, 34, 5, 0, 0,
// 1, 0, 0, 0, 0, 0, 255, 255, 255, 255, 0, 8, 0, 0, 0, 0, 1, 121, 48, 0, 0, 32, 0, 0, 2, 53, 43, 232, 3, 0, 0,
// 0, 0, 4, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2, 122, 48, 0, 0, 32, 1, 0, 0, 232, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0, 0, 0, 0, 3, 123, 48, 0,
// 0, 44, 0, 0, 2, 58, 38, 32, 28, 0, 0, 0, 0, 4, 0, 0, 0, 0, 1, 0, 0, 0, 0, 4, 0, 0, 2, 146, 1, 54, 66, 109, 0, 246, 224, 0, 21, 0, 145, 237, 190, 7, 3, 19, 16,
// 10, 40, 0, 0, 13, 2, 0, 5, 9, 0, 61, 0, 62, 0, 64, 0, 163, 0, 0, 0, 17, 0, 0, 0, 0, 24, 125, 0, 0, 0, 0, 0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0},
// nil
}
func CGConnectHandler(pkt packet.Packet, agent *Agent) {
raw := pkt.(*packet.CGConnectPacket)
pcItf, zid, err := LoadPlayerCreature(raw.PCName, packet.PCType(raw.PCType))
if err != nil {
log.Errorln("LoadPlayerCreature失败了:", err)
}
agent.PlayerCreatureInterface = pcItf
scene, ok := g_Scenes[zid]
if !ok {
log.Errorln("加载的agent所在的scene不存在:", zid)
agent.ErrorClose()
return
}
agent.scene = scene.agent
msg := LoginMessage{
Agent: agent,
wg: &sync.WaitGroup{},
}
// 向scene发消息并等待其返回
msg.wg.Add(1)
agent.scene <- msg
msg.wg.Wait()
// log.Debugln("坐标：", agent.CreatureInstance().X,
// agent.CreatureInstance().Y)
info := &packet.GCUpdateInfoPacket{
PCInfo: agent.PCInfo(),
ZoneID: zid,
ZoneX: Coord_t(agent.CreatureInstance().X),
ZoneY: Coord_t(agent.CreatureInstance().Y),
GameTime: packet.GameTimeType{
Year: 1983,
Month: 8,
Day: 19,
Hour: 12,
Minute: 28,
Second: 16,
},
DarkLevel: 13,
LightLevel: 6,
MonsterTypes: []MonsterType_t{5, 6, 7, 8},
Premium: 17,
NicknameInfo: data.NicknameInfo{
NicknameID: 32560,
},
GuildUnionUserType: 2,
}
code := Encrypt(uint16(agent.CreatureInstance().Scene.ZoneID), 1)
agent.packetReader.Code = code
agent.packetWriter.Code = code
if _, ok := info.PCInfo.(*data.PCOusterInfo); ok {
info.GearInfo = data.GearInfo{
GearSlotInfoList: []data.GearSlotInfo{
data.GearSlotInfo{
PCItemInfo: data.PCItemInfo{
ObjectID: 12494,
IClass: 59,
ItemType: 14,
Durability: 6700,
Grade: 4,
ItemNum: 1,
},
SlotID: 3,
},
},
}
}
agent.sendPacket(info)
agent.sendPacket(&packet.GCPetInfoPacket{})
agent.PlayerStatus = GPS_WAITING_FOR_CG_READY
}
