243 lines
7.1 KiB
Go
Executable File
243 lines
7.1 KiB
Go
Executable File
package logic
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import (
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"encoding/json"
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"fmt"
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"math/rand"
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"time"
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"wuziqi-server/core"
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"wuziqi-server/items"
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)
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// ApplyDamage 处理伤害计算、减免和效果
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func (e *GameEngine) ApplyDamage(state *core.GameState, target *core.Player, amount int, isItemEffect bool) {
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if target.HP <= 0 {
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return
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}
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// 1. 护盾减免
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if target.Shield {
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target.Shield = false
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e.Logger.Info("Player %s (%s) blocked damage with shield", target.UserID, target.Character)
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return // Blocked
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}
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// 2. 角色特质修改
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// 猫咪天赋: 伤害强制为1
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// 树懒: 如果是定时炸弹(item effect logic handled in engine.go), here we just take raw amount
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// But CharacterManager.OnDamageTaken handles Cat logic
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amount = e.CharManager.OnDamageTaken(target, amount, isItemEffect)
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e.Logger.Info("ApplyDamage: PlayerID=%s, Char=%s, FinalAmount=%d", target.UserID, target.Character, amount)
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// 3. 诅咒修改
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// 非猫角色受到诅咒伤害翻倍
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if target.Curse && target.Character != "cat" {
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amount *= 2
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target.Curse = false
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} else if target.Character == "cat" {
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target.Curse = false // 即使没有增加伤害也清除诅咒
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}
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// 4. 应用伤害
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target.HP -= amount
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// 5. 鸡的特质（受伤获得道具）
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if itemID, triggered := e.CharManager.TryTriggerChickenAbility(target); triggered {
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switch itemID {
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case "skip":
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target.SkipTurn = true
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target.Shield = true
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case "shield":
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target.Shield = true
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case "magnifier":
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// 触发放大镜逻辑
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if e.ItemManager != nil {
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// 这里不方便使用 ItemStrategy，因为上下文需要 ItemContext
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// 如果构建上下文，我们可以直接执行逻辑或重用策略
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// 为了简单起见，我们直接实现逻辑以避免开销
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for i := 0; i < 100; i++ {
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cellIdx := rand.Intn(len(state.Grid))
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if !state.Grid[cellIdx].Revealed {
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cellType := state.Grid[cellIdx].Type
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if state.Grid[cellIdx].Type == "item" {
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cellType = state.Grid[cellIdx].ItemID
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}
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target.RevealedCells[cellIdx] = cellType
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break
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}
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}
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}
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}
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e.Logger.Info("Chicken %s triggered ability, got %s", target.UserID, itemID)
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: target.UserID, PlayerName: target.Username,
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Message: fmt.Sprintf("🐔 鸡你太美！受伤触发天赋，获得了 %s！", itemID),
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})
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}
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// 6. 死亡检查
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if target.HP <= 0 {
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if target.Revive {
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target.Revive = false
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target.HP = 1
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: target.UserID, PlayerName: target.Username,
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Message: "💖 复活甲生效，免疫死亡！",
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})
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} else if e.CharManager.TryTriggerHippoResist(target) {
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target.HP = 1
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: target.UserID, PlayerName: target.Username,
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Message: "🦛 河马皮糙肉厚，免疫了一次死亡！",
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})
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}
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}
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if target.HP <= 0 {
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target.HP = 0
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state.LastDeadPlayerID = target.UserID
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}
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}
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func (e *GameEngine) HealPlayer(p *core.Player, amount int) {
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if p.HP < p.MaxHP {
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p.HP += amount
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if p.HP > p.MaxHP {
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p.HP = p.MaxHP
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}
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}
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}
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// HandleMove 处理玩家的移动
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func (e *GameEngine) HandleMove(state *core.GameState, userID string, cellIndex int) {
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e.Logger.Info("HandleMove: UserID=%s, Index=%d", userID, cellIndex)
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// 验证回合
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if len(state.TurnOrder) == 0 {
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return
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}
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currentUserID := state.TurnOrder[state.CurrentTurnIndex]
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if userID != currentUserID {
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e.Logger.Warn("HandleMove rejected: Turn mismatch. Incoming=%s, Expected=%s", userID, currentUserID)
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return
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}
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// 验证格子
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if cellIndex < 0 || cellIndex >= len(state.Grid) {
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return
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}
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cell := state.Grid[cellIndex]
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if cell.Revealed {
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return
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}
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player := state.Players[userID]
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if player == nil {
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return
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}
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// 执行移动
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cell.Revealed = true
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state.GlobalTurnCount++
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state.LastMoveTimestamp = time.Now().Unix()
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// 狗狗技能：基于狗狗自身的移动步数触发
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if player.Character == "dog" {
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player.DogStepCount++
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interval := 6
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if len(state.Players) >= 6 {
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interval = 9
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}
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if player.DogStepCount%interval == 0 {
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// 触发放大镜效果
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for i := 0; i < 100; i++ {
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idx := rand.Intn(len(state.Grid))
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if !state.Grid[idx].Revealed {
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cellType := state.Grid[idx].Type
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if state.Grid[idx].Type == "item" {
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cellType = state.Grid[idx].ItemID
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}
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player.RevealedCells[idx] = cellType
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coords := state.FormatCoordinates(idx)
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contentDesc := core.TranslateCellType(cellType)
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msg := fmt.Sprintf("🐶 狗狗触发嗅觉天赋（第%d步），发现 %s 格子是 [%s]！", player.DogStepCount, coords, contentDesc)
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e.SendPrivateEvent(player.UserID, core.GameEvent{
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Type: "ability", PlayerID: player.UserID, PlayerName: player.Username,
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Message: msg,
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CellIndex: idx, CellType: cellType,
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})
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break
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}
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}
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}
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}
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// 猴子技能
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if player.Character == "monkey" && player.MonkeyBananaCount < 2 && rand.Float32() < 0.15 {
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e.HealPlayer(player, 1)
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player.MonkeyBananaCount++
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: player.UserID, PlayerName: player.Username,
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Value: 1, Message: "🍌 猴子发现了香蕉，回复1点血量！",
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})
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}
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// 处理内容
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if cell.Type == "bomb" {
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dmg := 2
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// 树懒踩炸弹伤害减半
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if player.Character == "sloth" {
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dmg = 1
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}
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e.Logger.Info("BombHit: UserID=%s, Char=%s, Dmg=%d", player.UserID, player.Character, dmg)
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e.BroadcastEvent(core.GameEvent{
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Type: "damage", PlayerID: player.UserID, PlayerName: player.Username,
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Value: dmg, Message: fmt.Sprintf("💣 踩到炸弹，受到%d点伤害！", dmg),
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})
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e.ApplyDamage(state, player, dmg, false)
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} else if cell.Type == "item" {
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if player.Character == "hippo" {
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: player.UserID, PlayerName: player.Username,
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ItemID: cell.ItemID, Message: "🦛 河马无法拾取道具！",
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})
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} else {
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// 构建上下文
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ctx := items.ItemContext{
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Logger: e.Logger,
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Dispatcher: e.Dispatcher,
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Logic: e,
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}
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e.ItemManager.UseItem(state, player, cell.ItemID, ctx)
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}
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} else if cell.Type == "empty" {
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if cell.NeighborBombs == 0 {
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revealed := RevealSafeArea(state, cellIndex)
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if len(revealed) > 1 {
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e.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: player.UserID, PlayerName: player.Username,
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Value: len(revealed), Message: fmt.Sprintf("🔓 发现安全区域，自动揭示了 %d 个格子！", len(revealed)),
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})
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}
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}
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}
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// 游戏结束和回合推进
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// 无论如何先尝试推进回合（特别是如果当前玩家刚刚死亡/跳过）
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e.AdvanceTurn(state)
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// 然后检查游戏是否结束
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if e.CheckGameOver(state) {
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e.Logger.Info("Match %s ended during HandleMove for user %s", state.WinnerID, userID)
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return
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}
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// 广播常规状态更新
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e.Logger.Debug("Broadcasting state update for match, current turn index: %d, alive players: %d", state.CurrentTurnIndex, len(state.Players))
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updateData, _ := json.Marshal(state.Sanitize())
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e.Dispatcher.BroadcastMessage(core.OpCodeUpdateState, updateData, nil, nil, true)
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}
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