220 lines
7.2 KiB
Go
Executable File
220 lines
7.2 KiB
Go
Executable File
package items
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import (
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"fmt"
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"math/rand"
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"wuziqi-server/core"
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)
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// --- Medkit ---
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type MedkitStrategy struct{}
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func (s *MedkitStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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if user.Character == "elephant" {
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ctx.Logger.Info("Elephant refused medkit")
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "medkit",
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Message: "🐘 大象无法使用该道具！",
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})
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return false
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}
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user.Poisoned = false
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user.PoisonSteps = 0
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ctx.Logic.HealPlayer(user, 1)
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "medkit", Value: 1,
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Message: "💊 使用医疗包，回复1血并解除中毒！",
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})
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return true
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}
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// --- BombTimer ---
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type BombTimerStrategy struct{}
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func (s *BombTimerStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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user.TimeBombTurns = 3
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ctx.Logger.Info("Player %s has a time bomb! Explodes in 3 turns", user.UserID)
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "bomb_timer", Value: 3,
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Message: "⏰ 定时炸弹启动，3回合后爆炸！",
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})
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return true
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}
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// --- Poison ---
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type PoisonStrategy struct{}
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func (s *PoisonStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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target := ctx.Logic.GetRandomAliveTarget(state, user.UserID)
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if target != nil {
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if target.Character == "sloth" {
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ctx.Logger.Info("Sloth resisted poison")
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, TargetID: target.UserID, TargetName: target.Username, ItemID: "poison",
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Message: "🦥 树懒免疫了毒药！",
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})
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} else {
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target.Poisoned = true
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target.PoisonSteps = 0
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, TargetID: target.UserID, TargetName: target.Username, ItemID: "poison",
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Message: fmt.Sprintf("☠️ %s 中毒了！", target.Username),
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})
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}
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}
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return true
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}
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// --- Shield ---
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type ShieldStrategy struct{}
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func (s *ShieldStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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user.Shield = true
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "shield",
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Message: "🛡️ 获得护盾，可抵挡一次伤害！",
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})
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return true
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}
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// --- Skip ---
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type SkipStrategy struct{}
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func (s *SkipStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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user.SkipTurn = true
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user.Shield = true
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "skip",
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Message: "⏭️ 好人卡：跳过回合并获得护盾！",
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})
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return true
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}
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// --- Magnifier ---
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type MagnifierStrategy struct{}
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func (s *MagnifierStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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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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user.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("🔍 放大镜：透视了 %s，内容是 [%s]！", coords, contentDesc)
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ctx.Logger.Info("Magnifier: Player %s can now see cell %d (%s) at %s", user.UserID, idx, cellType, coords)
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ctx.Logic.SendPrivateEvent(user.UserID, core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "magnifier",
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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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return true
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}
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// --- Knife ---
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type KnifeStrategy struct{}
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func (s *KnifeStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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dmg := 1
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isAOE := false
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// 检查场上是否有存活的老虎（任何玩家是老虎都会触发增强）
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for _, p := range state.Players {
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if p.Character == "tiger" && p.HP > 0 {
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dmg = 2
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isAOE = true
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break
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}
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}
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if isAOE {
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "knife", Value: dmg,
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Message: fmt.Sprintf("🐯🔪 老虎在场！飞刀变为全体攻击，对所有敌人造成%d点伤害！", dmg),
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})
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for _, p := range state.Players {
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if p.UserID != user.UserID && p.HP > 0 {
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ctx.Logic.ApplyDamage(state, p, dmg, true)
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}
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}
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} else {
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target := ctx.Logic.GetRandomAliveTarget(state, user.UserID)
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if target != nil {
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, TargetID: target.UserID, TargetName: target.Username, ItemID: "knife", Value: dmg,
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Message: fmt.Sprintf("🔪 飞刀命中 %s，造成%d点伤害！", target.Username, dmg),
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})
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ctx.Logic.ApplyDamage(state, target, dmg, true)
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}
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}
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return true
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}
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// --- Revive ---
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type ReviveStrategy struct{}
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func (s *ReviveStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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if user.Character == "elephant" {
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ctx.Logger.Info("Elephant refused revive")
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "ability", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "revive",
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Message: "🐘 大象无法使用该道具！",
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})
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return false
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}
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user.Revive = true
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "revive",
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Message: "💖 获得复活甲，可免疫一次死亡！",
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})
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return true
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}
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// --- Lightning ---
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type LightningStrategy struct{}
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func (s *LightningStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "lightning", Value: 1,
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Message: "⚡ 闪电对所有玩家造成1点伤害！",
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})
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for _, p := range state.Players {
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ctx.Logic.ApplyDamage(state, p, 1, true)
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}
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return true
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}
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// --- Chest ---
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type ChestStrategy struct{}
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func (s *ChestStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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user.ChestCount++
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ctx.Logger.Info("Player %s found a chest! Total chests: %d", user.UserID, user.ChestCount)
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ctx.Logic.BroadcastEvent(core.GameEvent{
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Type: "item", PlayerID: user.UserID, PlayerName: user.Username, ItemID: "chest", Value: user.ChestCount,
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Message: "📦 发现宝箱！游戏结束后可获得奖励！",
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})
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return true
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}
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// --- Curse ---
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type CurseStrategy struct{}
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func (s *CurseStrategy) Use(state *core.GameState, user *core.Player, ctx ItemContext) bool {
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user.Curse = true
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// 逻辑上诅咒只是设置标志。原始代码中没有广播？
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// 嗯，原始代码确实只是设置了标志。
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// 我们可以选择添加广播，或者让客户端查看状态图标。
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// 如果需要清晰度，我们可以添加广播，但原始代码在 resolveItem 的 switch 诅咒分支中并没有专门的广播...
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// 等等，检查原始代码。
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// case "curse": player.Curse = true。就这样。
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// 我将保持最小化。
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return true
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}
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