fix rule logic

add debug

src/main/kotlin/cc/maxmc/blastingcrisis/BlastingCrisis.kt

@@ -22,7 +22,6 @@ object BlastingCrisis : Plugin() {
     override fun onEnable() {
         info("§a| §7Loading BlastingCrisis")
         DebugCommand.debug("debugcmd")
-        info("§a| §7Loading BlastingCrisis")
         createDefaultGame()
     }
 
@@ -40,12 +39,13 @@ object BlastingCrisis : Plugin() {
             location(0, 72, -44),
             location(0, 72, -44),
             location(-8, 73, -47),
-            Area(location(14, 72, -48), location(-13, 78, -34)),
+            Area(location(14, 72, -48), location(-14, 78, -34)),
             Area(location(-13, 78, -33), location(13, 72, -33)),
-            Area(location(-13, 78, -32), location(13, 71, -1)),
+            Area(location(-13, 78, -32), location(13, 72, -1)),
             Area(location(7, 72, -45), location(9, 74, -48)),
             listOf(
-                Area(location(15, 72, -1), location(19, 78, -48)), Area(location(19, 78, -48), location(-15, 72, -1))
+                Area(location(15, 72, -1), location(19, 78, -48)),
+                Area(location(-19, 78, -48), location(-15, 72, -1))
             ),
         )
         val teamGreen = MapTeam(
@@ -54,12 +54,13 @@ object BlastingCrisis : Plugin() {
             location(0, 72, 44),
             location(0, 72, 44),
             location(8, 73, 47),
-            Area(location(-14, 72, 48), location(13, 78, 34)),
+            Area(location(-14, 72, 48), location(14, 78, 34)),
             Area(location(13, 78, 33), location(-13, 72, 33)),
-            Area(location(13, 78, 32), location(-13, 71, 1)),
+            Area(location(13, 78, 32), location(-13, 72, 1)),
             Area(location(-7, 72, 45), location(-9, 74, 48)),
             listOf(
-                Area(location(-15, 72, 1), location(-19, 78, 48)), Area(location(-19, 78, 48), location(15, 72, 1))
+                Area(location(-15, 72, 1), location(-19, 78, 48)),
+                Area(location(19, 78, 48), location(15, 72, 1))
             ),
         )
         val map = GameMap(

src/main/kotlin/cc/maxmc/blastingcrisis/game/Game.kt

@@ -15,6 +15,7 @@ class Game(
     val scoreboard: GameScoreboard = GameScoreboard(this)
     val timer: GameTimer = GameTimer(this)
     val players = ArrayList<Player>()
+    val placeBreakRule = GamePlaceBreakRule(this)
     var state: GameState = GameState.WAITING
 
     private fun autoJoinTeam() {
@@ -47,6 +48,8 @@ class Game(
 
     fun start() {
         debug("game ${map.name} started.")
+        placeBreakRule.defaultRule()
+
         state = GameState.START
         timer.startTimer()
         timer.submitEvent("wall_fall", Duration.ofMinutes(1)) {
@@ -55,6 +58,9 @@ class Game(
                 map.wall.forBlocksInArea().forEach {
                     it.block.type = Material.AIR
                 }
+                placeBreakRule.addRule("allow_center_wall") { _, _, loc ->
+                    map.wall.contains(loc)
+                }
             }
         }
         autoJoinTeam()

src/main/kotlin/cc/maxmc/blastingcrisis/game/GamePlaceBreakRule.kt

@@ -0,0 +1,59 @@
+package cc.maxmc.blastingcrisis.game
+
+import cc.maxmc.blastingcrisis.game.GamePlaceBreakRule.ActionType.BREAK
+import cc.maxmc.blastingcrisis.misc.debug
+import org.bukkit.Location
+import org.bukkit.entity.Player
+
+class GamePlaceBreakRule(val game: Game) {
+    enum class ActionType {
+        PLACE,
+        BREAK
+    }
+
+    private val rules = HashMap<String, (Player, ActionType, Location) -> Boolean>()
+    fun matchRule(player: Player, actionType: ActionType, location: Location): Boolean {
+        // match rules
+        rules.forEach { (name, func) ->
+            if (func(player, actionType, location)) {
+                debug("Hit rule $name")
+                return true
+            }
+        }
+
+        // fallback strategy
+        return false
+    }
+
+    fun addRule(name: String, rule: (player: Player, type: ActionType, loc: Location) -> Boolean) {
+        if (rules.containsKey(name)) {
+            throw IllegalArgumentException("Rule $name already exists.")
+        }
+        debug("rule $name added")
+        rules[name] = rule
+    }
+
+    fun defaultRule() {
+        // allow mine
+        addRule("allow_mine") { _, _, loc ->
+            game.map.teams.flatMap {
+                it.sides + it.mine
+            }.map {
+                it.containsBlock(loc)
+            }.reduce { a, b -> a || b }
+        }
+
+        // allow enemy wall
+        addRule("allow_wall_conditional") { player, type, loc ->
+            val team = player.team ?: return@addRule false
+            val isWall = game.teams
+                .map {
+                    it.teamInfo.wall.containsBlock(loc).also { result -> debug("area ${it.teamInfo.wall} contains $loc is $result") }
+                }
+                .reduce { a, b -> a || b }
+            if (!isWall) return@addRule false
+            val isHome = team.teamInfo.wall.containsBlock(loc)
+            (type == BREAK) xor isHome
+        }
+    }
+}

src/main/kotlin/cc/maxmc/blastingcrisis/game/GameTeam.kt

@@ -20,6 +20,12 @@ class GameTeam(val game: Game, val teamInfo: MapTeam) {
         GameListener.interactSubscribed[teamInfo.upgrade] = {
             debug("interact team ${teamInfo.name} upgrade.")
         }
+        GameListener.moveSubscribed.add(teamInfo.teleport to {
+            val player = it.player ?: throw IllegalStateException("Bukkit API LOL")
+            debug("teleporting $player to battle field")
+            val team = player.team ?: throw IllegalStateException("Player ${player.name} should have a team")
+            player.teleport(team.teamInfo.mine.randomLocation().toPlayerLocation())
+        })
     }
 
     fun join(player: Player) {

src/main/kotlin/cc/maxmc/blastingcrisis/listener/GameListener.kt

@@ -1,26 +1,28 @@
 package cc.maxmc.blastingcrisis.listener
 
-import cc.maxmc.blastingcrisis.game.team
+import cc.maxmc.blastingcrisis.game.GamePlaceBreakRule
+import cc.maxmc.blastingcrisis.misc.Area
 import cc.maxmc.blastingcrisis.misc.GameManager
 import cc.maxmc.blastingcrisis.misc.debug
-import cc.maxmc.blastingcrisis.misc.toPlayerLocation
 import org.bukkit.Location
+import org.bukkit.event.block.BlockBreakEvent
+import org.bukkit.event.block.BlockPlaceEvent
 import org.bukkit.event.entity.EntityExplodeEvent
 import org.bukkit.event.player.PlayerInteractEvent
 import org.bukkit.event.player.PlayerMoveEvent
 import taboolib.common.platform.event.SubscribeEvent
+import taboolib.platform.util.sendLang
 
 object GameListener {
     val interactSubscribed = HashMap<Location, (PlayerInteractEvent) -> Unit>()
+    val moveSubscribed = ArrayList<Pair<Area, (PlayerMoveEvent) -> Unit>>()
 
     @SubscribeEvent
-    fun onMoveInTeleport(event: PlayerMoveEvent) {
+    fun portalTeleport(event: PlayerMoveEvent) {
         if (!GameManager.currentGame.players.contains(event.player)) return
-        val player = event.player
-        val team = player.team ?: return
-        if (!team.teamInfo.teleport.isInArea(event.to)) return
-        debug("teleporting ${event.player} to battle field")
-        player.teleport(team.teamInfo.mine.randomLocation().toPlayerLocation())
+        moveSubscribed.forEach { (area, func) ->
+            if (area.contains(event.to)) func(event)
+        }
     }
 
     @SubscribeEvent
@@ -35,10 +37,28 @@ object GameListener {
         tntExplode.blockList().clear()
         if (!GameManager.currentGame.state.isStarted()) return
         GameManager.currentGame.teams.findLast {
-            it.teamSurvive && it.teamInfo.home.isInArea(tntExplode.location)
+            it.teamSurvive && it.teamInfo.home.contains(tntExplode.location)
         }?.apply {
             villager.damage()
             debug("team ${teamInfo.name}'s villager damaged")
         } ?: throw IllegalStateException("TNT Exploded at no team, which shouldn't happen")
     }
+
+    @SubscribeEvent
+    fun onBreak(breakEvent: BlockBreakEvent) {
+        val loc = breakEvent.block.location ?: return
+        val player = breakEvent.player ?: return
+        if (GameManager.currentGame.placeBreakRule.matchRule(player, GamePlaceBreakRule.ActionType.BREAK, loc)) return
+        breakEvent.isCancelled = true
+        player.sendLang("game_cant_break_block")
+    }
+
+    @SubscribeEvent
+    fun onPlace(placeEvent: BlockPlaceEvent) {
+        val loc = placeEvent.block.location ?: return
+        val player = placeEvent.player ?: return
+        if (GameManager.currentGame.placeBreakRule.matchRule(player, GamePlaceBreakRule.ActionType.PLACE, loc)) return
+        placeEvent.isCancelled = true
+        player.sendLang("game_cant_place_block")
+    }
 }

src/main/kotlin/cc/maxmc/blastingcrisis/map/GameMap.kt

@@ -2,7 +2,13 @@ package cc.maxmc.blastingcrisis.map
 
 import cc.maxmc.blastingcrisis.misc.Area
 
-class GameMap(val name: String, val area: Area, val wall: Area, val teams: List<MapTeam>, val maxPlayersPerTeam: Int) {
+class GameMap(
+    val name: String,
+    val area: Area,
+    val wall: Area,
+    val teams: List<MapTeam>,
+    val maxPlayersPerTeam: Int
+) {
     val maxPlayer: Int
         get() = maxPlayersPerTeam * teams.size
 }

src/main/kotlin/cc/maxmc/blastingcrisis/map/MapInitializer.kt

@@ -9,5 +9,4 @@ class MapInfo(
     var waitArea: Area,
     val teams: List<MapTeam>,
     val maxPlayersPerTeam: Int,
-
 )

src/main/kotlin/cc/maxmc/blastingcrisis/misc/Area.kt

@@ -2,7 +2,6 @@ package cc.maxmc.blastingcrisis.misc
 
 import org.bukkit.Location
 import org.bukkit.Material
-import org.bukkit.block.Block
 import org.bukkit.configuration.serialization.ConfigurationSerializable
 import org.bukkit.configuration.serialization.SerializableAs
 import org.bukkit.util.Vector
@@ -15,6 +14,7 @@ class Area(loc1: Location, loc2: Location) : ConfigurationSerializable {
     val locTop: Location
     val locMin: Location
 
+    @Suppress("unused") // Bukkit Specification
     constructor(map: Map<String, Any>) : this(map["locTop"] as Location, map["locMin"] as Location)
 
     init {
@@ -30,21 +30,18 @@ class Area(loc1: Location, loc2: Location) : ConfigurationSerializable {
      *
      * @return true if the location is in this area
      */
-    fun isInArea(location: Location): Boolean {
+    fun contains(location: Location): Boolean {
         if (location.world != locTop.world) return false
         if (location.x !in (locMin.x - 1)..(locTop.x + 1)) return false
         if (location.y !in locMin.y..locTop.y + 1) return false
-        if (location.z !in (locMin.z - 1)..(locTop.z + 1)) return false
-        return true
+        return location.z in (locMin.z - 1)..(locTop.z + 1)
     }
 
-    fun isBlockInArea(block: Block): Boolean {
-        val location = block.location
+    fun containsBlock(location: Location): Boolean {
         if (location.world != locTop.world) return false
         if (location.x !in locMin.x..locTop.x) return false
         if (location.y !in locMin.y..locTop.y) return false
-        if (location.z !in locMin.z..locTop.z) return false
-        return true
+        return location.z in locMin.z..locTop.z
     }
 
     /**
@@ -101,11 +98,10 @@ class Area(loc1: Location, loc2: Location) : ConfigurationSerializable {
         other as Area
 
         if (locTop != other.locTop) return false
-        if (locMin != other.locMin) return false
-
-        return true
+        return locMin == other.locMin
     }
 
+
     override fun hashCode(): Int {
         var result = locTop.hashCode()
         result = 31 * result + locMin.hashCode()
@@ -114,4 +110,8 @@ class Area(loc1: Location, loc2: Location) : ConfigurationSerializable {
 
     override fun serialize() = mutableMapOf<String, Any>("locTop" to locTop, "locMin" to locMin)
 
+    override fun toString(): String {
+        return "Area(locTop=$locTop, locMin=$locMin)"
+    }
+
 }