fix known issue:

-technique duration
-anaxa technique
-cerydra index technique

gameserver/src/data.zig

@@ -44,7 +44,7 @@ pub const buffs_unlocked = &[_]u32{
     131201, 131301, 131401, 131501, 131502, 131503, 131701, 131702, 140101,
     140102, 140201, 140202, 140301, 140401, 140501, 140601, 140701, 140801,
     140901, 200501, 200601, 220501, 221201, 800301, 800501, 101401, 101501,
-    141001, 141201,
+    141001,
 };
 
 //TODO: update more Remembrance character in future

gameserver/src/manager/battle_mgr.zig

@@ -4,6 +4,7 @@ const Session = @import("../Session.zig");
 const Packet = @import("../Packet.zig");
 const Config = @import("../services/config.zig");
 const Data = @import("../data.zig");
+const Lineup = @import("../services/lineup.zig");
 const ChallengeData = @import("../services/challenge.zig");
 const NodeCheck = @import("../commands/value.zig");
 
@@ -22,6 +23,43 @@ fn isInList(id: u32, list: []const u32) bool {
     }
     return false;
 }
+
+const Element = enum {
+    Physical,
+    Fire,
+    Ice,
+    Thunder,
+    Wind,
+    Quantum,
+    Imaginary,
+    None,
+};
+fn getAvatarElement(avatar_id: u32) Element {
+    return switch (avatar_id) {
+        1105, 1107, 1111, 1206, 1215, 1221, 1302, 1309, 1315, 1408, 1410, 8001, 8002 => .Physical,
+        1003, 1009, 1109, 1112, 1210, 1218, 1222, 1225, 1301, 1310, 8003, 8004 => .Fire,
+        1001, 1013, 1104, 1106, 1209, 1212, 1303, 1312, 1401, 8007, 8008 => .Ice,
+        1005, 1008, 1103, 1202, 1204, 1211, 1223, 1308, 1402 => .Thunder,
+        1002, 1014, 1101, 1108, 1205, 1217, 1220, 1307, 1405, 1409, 1412 => .Wind,
+        1006, 1015, 1102, 1110, 1201, 1208, 1214, 1306, 1314, 1403, 1406, 1407 => .Quantum,
+        1004, 1203, 1207, 1213, 1224, 1304, 1305, 1313, 1317, 1404, 8005, 8006 => .Imaginary,
+        else => .None,
+    };
+}
+fn getAttackerBuffId() u32 {
+    const avatar_id = selectedAvatarID[Lineup.leader_slot];
+    const element = getAvatarElement(avatar_id);
+    return switch (element) {
+        .Physical => 1000111,
+        .Fire => 1000112,
+        .Ice => 1000113,
+        .Thunder => 1000114,
+        .Wind => 1000115,
+        .Quantum => 1000116,
+        .Imaginary => 1000117,
+        .None => 0,
+    };
+}
 fn createBattleRelic(allocator: Allocator, id: u32, level: u32, main_affix_id: u32, stat1: u32, cnt1: u32, step1: u32, stat2: u32, cnt2: u32, step2: u32, stat3: u32, cnt3: u32, step3: u32, stat4: u32, cnt4: u32, step4: u32) !protocol.BattleRelic {
     var relic = protocol.BattleRelic{
         .id = id,
@@ -102,7 +140,7 @@ fn addTechniqueBuffs(allocator: Allocator, battle: *protocol.SceneBattleInfo, av
                 .id = buffId,
                 .level = 1,
                 .owner_index = @intCast(avatar_index),
-                .wave_flag = 1,
+                .wave_flag = 0xFFFFFFFF,
                 .target_index_list = targetIndexList,
                 .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
             };
@@ -116,7 +154,7 @@ fn addTechniqueBuffs(allocator: Allocator, battle: *protocol.SceneBattleInfo, av
             .id = 1000119, //for is_ignore toughness
             .level = 1,
             .owner_index = @intCast(avatar_index),
-            .wave_flag = 1,
+            .wave_flag = 0xFFFFFFFF,
             .target_index_list = targetIndexList,
             .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
         };
@@ -129,7 +167,7 @@ fn addTechniqueBuffs(allocator: Allocator, battle: *protocol.SceneBattleInfo, av
             .id = 122401, //for hunt march 7th tech
             .level = 1,
             .owner_index = @intCast(avatar_index),
-            .wave_flag = 1,
+            .wave_flag = 0xFFFFFFFF,
             .target_index_list = targetIndexList,
             .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
         };
@@ -145,7 +183,7 @@ fn addTechniqueBuffs(allocator: Allocator, battle: *protocol.SceneBattleInfo, av
             .id = 1000112, //for firefly tech
             .level = 1,
             .owner_index = @intCast(avatar_index),
-            .wave_flag = 1,
+            .wave_flag = 0xFFFFFFFF,
             .target_index_list = targetIndexList,
             .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
         };
@@ -158,17 +196,43 @@ fn addTechniqueBuffs(allocator: Allocator, battle: *protocol.SceneBattleInfo, av
             .id = 800701, //for rmc tech
             .level = 1,
             .owner_index = @intCast(avatar_index),
-            .wave_flag = 1,
+            .wave_flag = 0xFFFFFFFF,
             .target_index_list = targetIndexList,
             .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
         };
         try buff_rmc.dynamic_values.append(.{ .key = .{ .Const = "SkillIndex" }, .value = 0 });
         try battle.buff_list.append(buff_rmc);
     }
+
+    if (buffedAvatarId == 1412) {
+        var buff_ce = protocol.BattleBuff{
+            .id = 141201, //for cerydra core buff
+            .level = 1,
+            .owner_index = @intCast(avatar_index),
+            .wave_flag = 0xFFFFFFFF,
+            .target_index_list = targetIndexList,
+            .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
+        };
+        try buff_ce.dynamic_values.append(.{ .key = .{ .Const = "SkillIndex" }, .value = 0 });
+        var buff_target = protocol.BattleBuff{
+            .id = 141202, //for switch leader
+            .level = 1,
+            .owner_index = Lineup.leader_slot,
+            .wave_flag = 0xFFFFFFFF,
+            .target_index_list = targetIndexList,
+            .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
+        };
+        try buff_target.dynamic_values.appendSlice(&[_]protocol.BattleBuff.DynamicValuesEntry{
+            .{ .key = .{ .Const = "1" }, .value = 1 },
+            .{ .key = .{ .Const = "2" }, .value = 1 },
+        });
+        try battle.buff_list.append(buff_ce);
+        try battle.buff_list.append(buff_target);
+    }
 }
 
 // Function to add future global buff.
-fn addGolbalPassive(allocator: Allocator, battle: *protocol.SceneBattleInfo, wave_flag: u32) !void {
+fn addGolbalPassive(allocator: Allocator, battle: *protocol.SceneBattleInfo) !void {
     if (isInList(1407, Data.AllAvatars)) { //support Castorice
         var targetIndexList = ArrayList(u32).init(allocator);
         try targetIndexList.append(0);
@@ -176,7 +240,7 @@ fn addGolbalPassive(allocator: Allocator, battle: *protocol.SceneBattleInfo, wav
             .id = 140703,
             .level = 1,
             .owner_index = 1,
-            .wave_flag = wave_flag,
+            .wave_flag = 0xFFFFFFFF,
             .target_index_list = targetIndexList,
             .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
         };
@@ -184,6 +248,22 @@ fn addGolbalPassive(allocator: Allocator, battle: *protocol.SceneBattleInfo, wav
         try battle.buff_list.append(mazebuff_data);
     }
 }
+
+// Function to add elemental hit when trigger battle .
+fn addTriggerAttack(allocator: Allocator, battle: *protocol.SceneBattleInfo) !void {
+    var targetIndexList = ArrayList(u32).init(allocator);
+    try targetIndexList.append(0);
+    var attack = protocol.BattleBuff{
+        .id = getAttackerBuffId(),
+        .level = 1,
+        .owner_index = Lineup.leader_slot,
+        .wave_flag = 0xFFFFFFFF,
+        .target_index_list = targetIndexList,
+        .dynamic_values = ArrayList(protocol.BattleBuff.DynamicValuesEntry).init(allocator),
+    };
+    try attack.dynamic_values.append(.{ .key = .{ .Const = "SkillIndex" }, .value = 1 });
+    try battle.buff_list.append(attack);
+}
 fn createBattleInfo(allocator: Allocator, config: Config.GameConfig, stage_monster_wave_len: u32, stage_id: u32, rounds_limit: u32) protocol.SceneBattleInfo {
     var battle = protocol.SceneBattleInfo.init(allocator);
     battle.battle_id = config.battle_config.battle_id;
@@ -292,8 +372,9 @@ pub const BattleManager = struct {
             break;
         }
         try addMonsterWaves(self.allocator, &battle, config.battle_config.monster_wave, config.battle_config.monster_level);
+        try addTriggerAttack(self.allocator, &battle);
         try addStageBlessings(self.allocator, &battle, config.battle_config.blessings.items);
-        try addGolbalPassive(self.allocator, &battle, @intCast(config.battle_config.monster_wave.items.len));
+        try addGolbalPassive(self.allocator, &battle);
         try addBattleTargets(self.allocator, &battle);
         return battle;
     }
@@ -337,8 +418,9 @@ pub const ChallegeStageManager = struct {
                     break;
                 }
                 try addMonsterWaves(self.allocator, &battle, stageConf.monster_list, stageConf.level);
+                try addTriggerAttack(self.allocator, &battle);
                 try addStageBlessings(self.allocator, &battle, ChallengeData.challenge_blessing);
-                try addGolbalPassive(self.allocator, &battle, @intCast(stageConf.monster_list.items.len));
+                try addGolbalPassive(self.allocator, &battle);
                 try addBattleTargets(self.allocator, &battle);
                 break;
             }

gameserver/src/services/lineup.zig

@@ -9,6 +9,8 @@ const BattleManager = @import("../manager/battle_mgr.zig");
 const Allocator = std.mem.Allocator;
 const CmdID = protocol.CmdID;
 
+pub var leader_slot: u32 = 0;
+
 pub fn onGetCurLineupData(session: *Session, _: *const Packet, allocator: Allocator) !void {
     var lineup_mgr = LineupManager.LineupManager.init(allocator);
     const lineup = try lineup_mgr.createLineup();
@@ -20,6 +22,7 @@ pub fn onGetCurLineupData(session: *Session, _: *const Packet, allocator: Alloca
 
 pub fn onChangeLineupLeader(session: *Session, packet: *const Packet, allocator: Allocator) !void {
     const req = try packet.getProto(protocol.ChangeLineupLeaderCsReq, allocator);
+    leader_slot = req.slot;
     try session.send(CmdID.CmdChangeLineupLeaderScRsp, protocol.ChangeLineupLeaderScRsp{
         .slot = req.slot,
         .retcode = 0,