První 3 monstra z plánovaných pěti. Kompletní pathfinding i zrcadlení do clienta. Útoky implementované nejsou. Lurk a Neko jsou hardcoded aby útočili na P1.

FNAF_Clone/ClientEnemy.cs

@@ -0,0 +1,21 @@
+using FNAF_Clone.GUI;
+using FNAF_Clone.Map;
+using GlobalClassLib;
+using MonoGameLibrary.Graphics;
+
+namespace FNAF_Clone;
+
+public class ClientEnemy : GlobalEnemy<MapTileProjection, TileConnectorProjection> {
+    public ClientEnemy(int typeId, string name, int id, UIElement sprite, int difficulty, MapTileProjection location) : base(difficulty, id) {
+        Name = name;
+        TypeId = typeId;
+        Sprite = sprite;
+        Location = location;
+    } 
+    
+    // public TextureRegion Sprite { get; set; }
+    
+    public UIElement Sprite { get; set; }
+    public override string Name{ get; }
+    public override int TypeId{ get; }
+}

FNAF_Clone/ClientEnemyManager.cs

@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using FNAF_Clone.GUI;
+using FNAF_Clone.Map;
+using GlobalClassLib;
+using Microsoft.Xna.Framework;
+
+namespace FNAF_Clone;
+
+public class ClientEnemyManager {
+    private static Dictionary<int, ClientEnemy> enemies = new();
+    private static Point cameraCorner = new Point(64, 64);
+
+    public static void AddEnemy(ClientEnemy enemy) {
+        enemies.Add(enemy.Id, enemy);
+        UIManager.AddEnemySprite(enemy.Id, enemy.Sprite);
+    }
+
+    public static void AddEnemyByTemplate(EnemyType type, int id, int difficulty, MapTileProjection location) {
+        switch (type){
+            case EnemyType.LURK:
+                AddEnemy(new ClientEnemy((int)type, "Lurk", id, new UIElement(UIManager.enemyAtlas[0], cameraCorner), difficulty, location));
+                break;
+            case EnemyType.NEKO:
+                AddEnemy(new ClientEnemy((int)type, "Neko", id, new UIElement(UIManager.enemyAtlas[1], cameraCorner), difficulty, location));
+                break;
+            case EnemyType.SPOT:
+                UIElement element =
+                    new UIElement([UIManager.enemyAtlas[2], UIManager.enemyAtlas[3], UIManager.enemyAtlas[4], UIManager.enemyAtlas[5]], cameraCorner);
+                element.SetTexture(2);
+                AddEnemy(new ClientEnemy((int)type, "Spot", id, element, difficulty, location));
+                break;
+        }
+    }
+
+    public static void Move(int id, MapTileProjection tile) {
+        enemies[id].Location = tile;
+    }
+    
+    public static ClientEnemy Get(int id) => enemies[id];
+
+    public static ClientEnemy[] GetByLocation(MapTileProjection tile) {
+        List<ClientEnemy> output = new();
+        foreach (var e in enemies.Values){
+            if (e.Location == tile){
+                output.Add(e);
+            }
+        }
+
+        return output.ToArray();
+    }
+}

FNAF_Clone/CommandManager.cs

@@ -43,6 +43,8 @@ public class CommandManager {
             SendToggleRemoteDoor(direction);
             return;
         }
+
+        if (direction == Direction.SOUTH) return;
         Client.Player.state.doorStates[(int)direction] = !Client.Player.state.doorStates[(int)direction];
         UIManager.ChangeDoorState(direction, Client.Player.state.doorStates[(int)direction]);
         Client.SendCommands([PlayerCommand.SET_DOOR_OFFICE(direction, Client.Player.state.doorStates[(int)direction])]);

FNAF_Clone/Content/Content.mgcb

@@ -13,12 +13,27 @@
 
 #---------------------------------- Content ---------------------------------#
 
+#begin images/enemies-definition.xml
+/copy:images/enemies-definition.xml
+
 #begin images/monitor-definition.xml
 /copy:images/monitor-definition.xml
 
 #begin images/office-definition.xml
 /copy:images/office-definition.xml
 
+#begin images/SpriteSheet_enemies.png
+/importer:TextureImporter
+/processor:TextureProcessor
+/processorParam:ColorKeyColor=255,0,255,255
+/processorParam:ColorKeyEnabled=True
+/processorParam:GenerateMipmaps=False
+/processorParam:PremultiplyAlpha=True
+/processorParam:ResizeToPowerOfTwo=False
+/processorParam:MakeSquare=False
+/processorParam:TextureFormat=Color
+/build:images/SpriteSheet_enemies.png
+
 #begin images/SpriteSheet_monitor.png
 /importer:TextureImporter
 /processor:TextureProcessor

FNAF_Clone/Content/images/enemies-definition.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextureAtlas count="9">
+  <Texture>images/SpriteSheet_enemies</Texture>
+  <Regions>
+    <Region id = "0" name="lurk" x="0" y="0" width="240" height="240"/>
+    <Region id = "1" name="neko" x="0" y="240" width="240" height="240"/>
+    <Region id = "2" name="spot-awake-lit" x="0" y="480" width="240" height="240"/>
+    <Region id = "3" name="spot-awake-unlit" x="240" y="480" width="240" height="240"/>
+    <Region id = "4" name="spot-asleep-lit" x="0" y="720" width="240" height="240"/>
+    <Region id = "5" name="spot-asleep-unlit" x="240" y="720" width="240" height="240"/>
+    <Region id = "6" name="dash" x="0" y="960" width="240" height="240"/>
+    <Region id = "7" name="mare-lit" x="0" y="1200" width="240" height="240"/>
+    <Region id = "8" name="mare-unlit" x="240" y="1200" width="240" height="240"/>
+  </Regions>
+</TextureAtlas>

FNAF_Clone/EventProcessor.cs

@@ -64,9 +64,30 @@ public class EventProcessor {
                     UIManager.ChangeRemoteDoorState((e.Args[1], e.Args[2]), e.Args[3] == 1);
                     break;
                     
-                case -1: // movement
-                    throw new NotImplementedException();
-
+                case 6: // spawn
+                    Console.WriteLine($"E: Spawned enemy {e.Args[0]} at {e.Args[3]}");
+                    ClientEnemyManager.AddEnemyByTemplate((EnemyType)e.Args[0], e.Args[1], e.Args[2], ClientMapManager.Get(e.Args[3]));
+                    UIManager.UpdateCameras([e.Args[3]]);
+                    break;
+                
+                case 7: // movement
+                    Console.WriteLine($"E: Enemy {e.Args[0]} moved to {e.Args[1]}");
+                    int oldPos = ClientEnemyManager.Get(e.Args[0]).Location!.Id;
+                    ClientEnemyManager.Move(e.Args[0], ClientMapManager.Get(e.Args[1]));
+                    UIManager.UpdateCameras([oldPos, e.Args[1]]);
+                    break;
+                
+                case 9:
+                    Console.WriteLine($"E: Enemy {e.Args[0]} reset to {e.Args[1]}");
+                    int preResetPos = ClientEnemyManager.Get(e.Args[0]).Location!.Id;
+                    ClientEnemyManager.Move(e.Args[0], ClientMapManager.Get(e.Args[1]));
+                    UIManager.UpdateCameras([preResetPos, e.Args[1]]);
+                    break;
+                
+                case 10:
+                    Console.WriteLine($"E: Spot:{e.Args[0]} turned {(e.Args[1] == 1 ? "on" : " off")}");
+                    ClientEnemyManager.Get(e.Args[0]).Sprite.SetTexture(e.Args[1] == 1 ? 0 : 2);
+                    break;
             }
         }        
     }

FNAF_Clone/GUI/Screen.cs

@@ -52,6 +52,7 @@ public class Screen {
     }
     
     public UIElement this[string id] => elements[id];
+    public UIElement TryGetElement(string id) => elements.TryGetValue(id, out var val) ? val : null;
 
     public void AddElement(string id, UIElement element) {
         elements.Add(id, element);
@@ -80,8 +81,6 @@ public class Screen {
     }
 
     public void Update() {
-        
-        
         foreach (var keyValuePair in elements){
             keyValuePair.Value.Update();
         }

FNAF_Clone/GUI/UIElement.cs

@@ -69,9 +69,7 @@ public class UIElement {
             
         currentTextureId = textureId;
     }
-    public void Update() {
-        
-    }
+    public virtual void Update() { }
 
     public bool IsWithinBounds(Point pos) {
         return pos.X >= Math.Min(screenSpaceBounds.Item1.X, screenSpaceBounds.Item2.X) && pos.X <= Math.Max(screenSpaceBounds.Item1.X, screenSpaceBounds.Item2.X) &&

FNAF_Clone/GUI/UIManager.cs

@@ -1,5 +1,7 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.CompilerServices;
 using FNAF_Clone.Map;
 using GlobalClassLib;
 using Microsoft.Xna.Framework;
@@ -21,15 +23,19 @@ public class UIManager {
     private static TextureAtlas testAtlas;
     private static TextureAtlas officeAtlas;
     private static TextureAtlas monitorAtlas;
+    public static TextureAtlas enemyAtlas;
+    
     public static int GlobalPixelMultiplier{ get; private set; }
     
     private Dictionary<(int, int), UIElement> doorElements = new();
+    private static Dictionary<int, UIElement> enemyElements = new();
     public static void InitUI() {
         GlobalPixelMultiplier = Core.graphicsDevice.Viewport.Height / 360;
         
         testAtlas = TextureAtlas.FromFile(Core.content, "images/testBlocks-definition.xml");
         officeAtlas = TextureAtlas.FromFile(Core.content, "images/office-definition.xml");
         monitorAtlas = TextureAtlas.FromFile(Core.content, "images/monitor-definition.xml");
+        enemyAtlas = TextureAtlas.FromFile(Core.content, "images/enemies-definition.xml");
         
         Screen.AddScreens([officeScreen, monitorScreen]);
         Screen.SetScreen(ScreenTypes.OFFICE);
@@ -67,6 +73,7 @@ public class UIManager {
         monitorScreen.AddElement("eye-player", new UIElement(monitorAtlas[24], monitorScreen["room"+Client.Player.state.camera].Bounds.Item1));
         monitorScreen.AddElement("eye-opponent", new UIElement([monitorAtlas[23], monitorAtlas[22]], monitorScreen["room"+Client.Opponent.state.camera].Bounds.Item1));
 
+        UpdateCameras([Client.Player.state.camera]);
     }
 
     public static void SpawnDoors(TileConnectorProjection[] doors) {
@@ -91,6 +98,13 @@ public class UIManager {
         monitorScreen.AddElement("p2-office-door-left", new UIElement([monitorAtlas[17], monitorAtlas[18]], new Point(400, 144)));
 
     }
+
+    public static void AddEnemySprite(int id, UIElement sprite) {
+        monitorScreen.AddElement($"enemy{id}", sprite);
+        enemyElements.Add(id, sprite);
+        sprite.Visible = false;
+    }
+    
     
     public static void ChangeDoorState(Direction dir, bool state) {
         int stateInt = state ? 1 : 0;
@@ -141,12 +155,25 @@ public class UIManager {
 
     public static void ChangeCamera(int id) {
         monitorScreen["eye-player"].SetPosition(monitorScreen["room"+id].Bounds.Item1);
+        UpdateCameras([id]);
     }
+    
+    public static void UpdateCameras(int[] camIds) {
+        if (camIds.Contains(Client.Player.state.camera)){
+            enemyElements.Values.Where(e => e.Visible).ToList().ForEach(e => e.Visible = false);
+            ClientEnemy[] enemies = ClientEnemyManager.GetByLocation(ClientMapManager.Get(Client.Player.state.camera));;
+            foreach (var enemy in enemies){
+                enemyElements.TryGetValue(enemy.Id, out var element);
+                if (element == null) continue;
+                element.Visible = true;
+            }
+        }
+    }
+    
     public static void ChangeCameraOpponent(int id) {
         monitorScreen["eye-opponent"].SetPosition(monitorScreen["room"+id].Bounds.Item1);
 
     }
-    
     // private static Point GetRoomUIPos((int x, int y) pos) {
     //     return new Point(336 + (32 * pos.x), 144 + (32 * pos.y));
     // }