Angda Song 06983e9e84 Implement map marking features
Teleport still exists on fish hook mark.
Added mapMark-related protos.
Map marking data is stored in players collection.
2022-05-04 10:01:46 -07:00

87 lines
3.0 KiB
Java

package emu.grasscutter.server.packet.recv;
import emu.grasscutter.game.managers.MapMarkManager.MapMark;
import emu.grasscutter.game.managers.MapMarkManager.MapMarksManager;
import emu.grasscutter.game.player.Player;
import emu.grasscutter.net.packet.Opcodes;
import emu.grasscutter.net.packet.PacketHandler;
import emu.grasscutter.net.packet.PacketOpcodes;
import emu.grasscutter.net.proto.*;
import emu.grasscutter.net.proto.MarkMapReqOuterClass.MarkMapReq;
import emu.grasscutter.server.game.GameSession;
import emu.grasscutter.server.packet.send.PacketMarkMapRsp;
import emu.grasscutter.server.packet.send.PacketMarkNewNotify;
import emu.grasscutter.server.packet.send.PacketSceneEntityAppearNotify;
import emu.grasscutter.utils.Position;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
@Opcodes(PacketOpcodes.MarkMapReq)
public class HandlerMarkMapReq extends PacketHandler {
private static boolean isInt(String str) {
try {
@SuppressWarnings("unused")
int x = Integer.parseInt(str);
return true; // String is an Integer
} catch (NumberFormatException e) {
return false; // String is not an Integer
}
}
@Override
public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
MarkMapReq req = MarkMapReq.parseFrom(payload);
MarkMapReq.Operation op = req.getOp();
Player player = session.getPlayer();
MapMarksManager mapMarksManager = player.getMapMarksManager();
if (op == MarkMapReq.Operation.ADD) {
MapMark newMapMark = new MapMark(req.getMark());
// keep teleporting functionality on fishhook mark.
if (newMapMark.getMapMarkPointType() == MapMarkPointTypeOuterClass.MapMarkPointType.MAP_MARK_POINT_TYPE_FISH_POOL) {
teleport(player, newMapMark);
return;
}
if (mapMarksManager.addMapMark(newMapMark)) {
player.save();
}
} else if (op == MarkMapReq.Operation.MOD) {
MapMark newMapMark = new MapMark(req.getMark());
if (mapMarksManager.removeMapMark(newMapMark.getPosition())) {
if (mapMarksManager.addMapMark(newMapMark)) {
player.save();
}
}
} else if (op == MarkMapReq.Operation.DEL) {
MapMark newMapMark = new MapMark(req.getMark());
if (mapMarksManager.removeMapMark(newMapMark.getPosition())) {
player.save();
}
} else if (op == MarkMapReq.Operation.GET) {
// no-op
}
// send all marks to refresh client map view.
HashMap<String, MapMark> mapMarks = mapMarksManager.getAllMapMarks();
session.send(new PacketMarkMapRsp(player, mapMarks));
}
private void teleport(Player player, MapMark mapMark) {
// Increased height means you can fly to the top of dragonspine now,
// at the cost of slightly longer falling to your destination.
float y = 700;
float x = mapMark.getPosition().getX();
float z = mapMark.getPosition().getZ();
player.getPos().set(x, y, z);
if (mapMark.getSceneId() != player.getSceneId()) {
player.getWorld().transferPlayerToScene(player, mapMark.getSceneId(),
player.getPos());
} else {
player.getScene().broadcastPacket(new PacketSceneEntityAppearNotify(player));
}
}
}