加载lua脚本方法

2026-02-17 17:42:30 +08:00 · 2023-03-01 10:50:59 +08:00
parent 0395dc0bc2
commit a7b3f41839
8 changed files with 239 additions and 73 deletions
--- a/gs/game/lua_func.go
+++ b/gs/game/lua_func.go
@@ -0,0 +1,95 @@
+package game
+
+import (
+	"hk4e/gdconf"
+	"hk4e/pkg/logger"
+
+	lua "github.com/yuin/gopher-lua"
+)
+
+type LuaCtx struct {
+	uid            uint32
+	ownerUid       uint32
+	sourceEntityId uint32
+	targetEntityId uint32
+}
+
+type LuaEvt struct {
+	param1         int32
+	param2         int32
+	param3         int32
+	param4         int32
+	paramStr1      string
+	evtType        int32
+	uid            uint32
+	sourceName     string
+	sourceEntityId uint32
+	targetEntityId uint32
+}
+
+func CallLuaFunc(luaState *lua.LState, luaFuncName string, luaCtx *LuaCtx, luaEvt *LuaEvt) bool {
+	ctx := luaState.NewTable()
+	luaState.SetField(ctx, "uid", lua.LNumber(luaCtx.uid))
+	luaState.SetField(ctx, "owner_uid", lua.LNumber(luaCtx.ownerUid))
+	luaState.SetField(ctx, "source_entity_id", lua.LNumber(luaCtx.sourceEntityId))
+	luaState.SetField(ctx, "target_entity_id", lua.LNumber(luaCtx.targetEntityId))
+	evt := luaState.NewTable()
+	luaState.SetField(evt, "param1", lua.LNumber(luaEvt.param1))
+	luaState.SetField(evt, "param2", lua.LNumber(luaEvt.param2))
+	luaState.SetField(evt, "param3", lua.LNumber(luaEvt.param3))
+	luaState.SetField(evt, "param4", lua.LNumber(luaEvt.param4))
+	luaState.SetField(evt, "param_str1", lua.LString(luaEvt.paramStr1))
+	luaState.SetField(evt, "type", lua.LNumber(luaEvt.evtType))
+	luaState.SetField(evt, "uid", lua.LNumber(luaEvt.uid))
+	luaState.SetField(evt, "source_name", lua.LString(luaEvt.sourceName))
+	luaState.SetField(evt, "source_eid", lua.LNumber(luaEvt.sourceEntityId))
+	luaState.SetField(evt, "target_eid", lua.LNumber(luaEvt.targetEntityId))
+	err := luaState.CallByParam(lua.P{
+		Fn:      luaState.GetGlobal(luaFuncName),
+		NRet:    1,
+		Protect: true,
+	}, ctx, evt)
+	if err != nil {
+		logger.Error("call lua error: %v", err)
+		return false
+	}
+	luaRet := luaState.Get(-1)
+	luaState.Pop(1)
+	ret, ok := luaRet.(lua.LBool)
+	if !ok {
+		return false
+	}
+	return bool(ret)
+}
+
+func RegLuaLibFunc() {
+	gdconf.RegScriptLib("GetEntityType", GetEntityType)
+	gdconf.RegScriptLib("GetQuestState", GetQuestState)
+}
+
+func GetEntityType(luaState *lua.LState) int {
+	entityId := luaState.ToInt(1)
+	luaState.Push(lua.LNumber(entityId >> 24))
+	return 1
+}
+
+func GetQuestState(luaState *lua.LState) int {
+	ctx, ok := luaState.Get(1).(*lua.LTable)
+	if !ok {
+		luaState.Push(lua.LNumber(0))
+		return 1
+	}
+	uid, ok := luaState.GetField(ctx, "uid").(lua.LNumber)
+	if !ok {
+		luaState.Push(lua.LNumber(0))
+		return 1
+	}
+	player := USER_MANAGER.GetOnlineUser(uint32(uid))
+	entityId := luaState.ToInt(2)
+	_ = entityId
+	questId := luaState.ToInt(3)
+	dbQuest := player.GetDbQuest()
+	quest := dbQuest.GetQuestById(uint32(questId))
+	luaState.Push(lua.LNumber(quest.State))
+	return 1
+}