Stuff

CityGame/CityGame.csproj

@@ -10,6 +10,8 @@
   <ItemGroup>
     <PackageReference Include="AStarLite" Version="1.1.0" />
     <PackageReference Include="Microsoft.HLSL.CSharpVB" Version="1.0.2" />
+    <PackageReference Include="NAudio" Version="2.1.0" />
+    <PackageReference Include="NAudio.Lame" Version="2.0.1" />
     <PackageReference Include="SimplexNoise" Version="2.0.0" />
     <PackageReference Include="System.Drawing.Common" Version="7.0.0" />
     <PackageReference Include="System.Speech" Version="7.0.0" />
@@ -86,6 +88,9 @@
     <None Update="Resources\Garage.png">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
+    <None Update="Resources\helicopter.mp3">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
     <None Update="Resources\Helicopter.png">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>

CityGame/Classes/Entities/Car.cs

@@ -3,6 +3,7 @@ using CityGame.Classes.World;
 using Microsoft.Xna.Framework;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics.Eventing.Reader;
 using System.Linq;
 using System.Runtime.ConstrainedExecution;
 using System.Windows;
@@ -10,27 +11,15 @@ using WPFGame;
 
 namespace CityGame.Classes.Entities
 {
-    public class PoliceCar : Car
-    {
-        public static List<PoliceCar> Cars = new List<PoliceCar>();
-        public PoliceCar() : base()
-        {
-            Cars.Add(this);
-            Speed = 192;
-            PNGFile = "PoliceCar.png";
-        }
-        public override void Tick(long deltaTime)
-        {
-
-            base.Tick(deltaTime);
-        }
-    }
     public class Car : Entity
     {
+        public bool desperate = false;
+        public static List<Car> Cars = new List<Car>();
         public delegate void CarEvent(Car car);
         public event CarEvent JourneyFinished;
         public event CarEvent JourneyImpossible;
-        public ISelectable Target { get; set; } = null;
+        ISelectable target = null;
+        public ISelectable Target { get { return target; } set { target = value; Path = null; } }
         public int NextTarget { get; set; } = 0;
         public Point[]? Path { get; set; } = null;
         public Point Point
@@ -84,20 +73,27 @@ namespace CityGame.Classes.Entities
             lights.Add(blight);
             lights.Add(blight2);
 
-            debugRect = new ColoredRectangle();
-            MainWindow.GameCanvas.Children.Add(debugRect);
-
             return canvas;
         }
         public Car()
         {
+            Cars.Add(this);
             JourneyFinished += c => { };
             JourneyImpossible += c => { };
         }
 
         public override void Tick(long deltaTime)
         {
+            //deltaTime *= 500;
+            Tuple<TileType, string>[] fullBlockTiles = new Tuple<TileType, string>[]
+            {
+                new Tuple<TileType, string>(TileType.Road, "4c"),
+                new Tuple<TileType, string>(TileType.Road, "3c"),
+                new Tuple<TileType, string>(TileType.Road, "1"),
+                new Tuple<TileType, string>(TileType.Garage, null)
+            };
             Tile myTile = MainWindow.Grid[Point.X, Point.Y];
+            bool fullBlock = fullBlockTiles.Any(x => (x.Item1 == myTile.Type || (x.Item1 == TileType.Road && (myTile.Type == TileType.Path || myTile.Type == TileType.Highway || myTile.Type == TileType.Bridge || myTile.Type == TileType.HighwayBridge))) && (x.Item2 == myTile.Pattern.PatternCode || x.Item2 is null));
             if (myTile.Type == TileType.Garage)
             {
                 Rotation = ((Canvas)myTile.Element).Children[1].Rotation-90;
@@ -109,7 +105,9 @@ namespace CityGame.Classes.Entities
                 //if(Object is not null) Object.ToolTip = Target.ToString();
                 if (Path is null)
                 {
-                    Path = MainWindow.pathfinder.FindPath(Point.Convert(), new Point((int)(Target.X() / MainWindow.TileSize), (int)(Target.Y() / MainWindow.TileSize)).Convert()).Select(x => x.Convert()).ToArray();
+                    var pf = MainWindow.pathfinder;
+                    if (desperate) pf = MainWindow.pathfinderDesperate;
+                    Path = pf.FindPath(Point.Convert(), new Point((int)(Target.X() / MainWindow.TileSize), (int)(Target.Y() / MainWindow.TileSize)).Convert()).Select(x => x.Convert()).ToArray();
                     NextTarget = 0;
                 }
                 if (Path.Length == 0)
@@ -128,6 +126,16 @@ namespace CityGame.Classes.Entities
                     Path = null;
                     NextTarget = 0;
                     JourneyFinished(this);
+                    if (Math.Round(Rotation) == 0 || Math.Round(Rotation) == 90)
+                    {
+                        if (!OccupiedTilesFill.ContainsKey(myTile)) OccupiedTilesFill.Add(myTile, this);
+                        if (!OccupiedTilesFill2.ContainsKey(myTile) && fullBlock) OccupiedTilesFill2.Add(myTile, this);
+                    }
+                    if (Math.Round(Rotation) == 180 || Math.Round(Rotation) == 270)
+                    {
+                        if (!OccupiedTilesFill2.ContainsKey(myTile)) OccupiedTilesFill2.Add(myTile, this);
+                        if (!OccupiedTilesFill.ContainsKey(myTile) && fullBlock) OccupiedTilesFill.Add(myTile, this);
+                    }
                     return;
                 }
                 if (X.CloselyEquals(nextTarget.X * MainWindow.TileSize) && Y.CloselyEquals(nextTarget.Y * MainWindow.TileSize))
@@ -146,12 +154,14 @@ namespace CityGame.Classes.Entities
                 if (Math.Round(Rotation) == 0 || Math.Round(Rotation) == 90)
                 {
                     if (!OccupiedTilesFill.ContainsKey(myTile)) OccupiedTilesFill.Add(myTile, this);
+                    if (!OccupiedTilesFill2.ContainsKey(myTile) && fullBlock) OccupiedTilesFill2.Add(myTile, this);
                     if (OccupiedTiles.ContainsKey(targetTile) && OccupiedTiles[targetTile] != this) SpeedMulti = 0;
                 }
                 if (Math.Round(Rotation) == 180 || Math.Round(Rotation) == 270)
                 {
                     if (!OccupiedTilesFill2.ContainsKey(myTile)) OccupiedTilesFill2.Add(myTile, this);
                     if (OccupiedTiles2.ContainsKey(targetTile) && OccupiedTiles2[targetTile] != this) SpeedMulti = 0;
+                    if (!OccupiedTilesFill.ContainsKey(myTile) && fullBlock) OccupiedTilesFill.Add(myTile, this);
                 }
 
                 var possibleDistance = Speed * deltaTime / 1000 * SpeedMulti;
@@ -159,6 +169,18 @@ namespace CityGame.Classes.Entities
                 Vector2 travelFinal = direction * finalDistance;
                 X += travelFinal.X;
                 Y += travelFinal.Y;
+            } else
+            {
+                if (Math.Round(Rotation) == 0 || Math.Round(Rotation) == 90)
+                {
+                    if (!OccupiedTilesFill.ContainsKey(myTile)) OccupiedTilesFill.Add(myTile, this);
+                    if (!OccupiedTilesFill2.ContainsKey(myTile) && fullBlock) OccupiedTilesFill2.Add(myTile, this);
+                }
+                if (Math.Round(Rotation) == 180 || Math.Round(Rotation) == 270)
+                {
+                    if (!OccupiedTilesFill2.ContainsKey(myTile)) OccupiedTilesFill2.Add(myTile, this);
+                    if (!OccupiedTilesFill.ContainsKey(myTile) && fullBlock) OccupiedTilesFill.Add(myTile, this);
+                }
             }
         }
     }

CityGame/Classes/Entities/Helicopter.cs

@@ -1,6 +1,7 @@
 using CityGame.Classes.Rendering;
 using CityGame.Classes.World;
 using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Audio;
 using System;
 using WPFGame;
 
@@ -19,8 +20,17 @@ namespace CityGame.Classes.Entities
         public ISelectable Target;
         bool Move;
         public LightSource Spotlight;
+        SoundEffectInstance Sound;
+        AudioEmitter emitter;
         public override OCanvas Render()
         {
+            Sound = Window.GetSound("helicopter").CreateInstance();
+            Sound.IsLooped = true;
+            
+
+            emitter = new AudioEmitter { Position = new Vector3(X, Y, 25) };
+            Sound.Apply3D(MainWindow.SoundEffectListener, emitter);
+
             OCanvas canvas = new OCanvas();
             Heli1 = new SourcedImage("Helicopter.png");
             Heli2 = new SourcedImage("HelicopterFlight.png");
@@ -52,9 +62,11 @@ namespace CityGame.Classes.Entities
         public override void Tick(long deltaTime)
         {
             if (Heli1 is null) return;
+            emitter.Position = new Vector3(X, Y, 25);
             Tile myTile = MainWindow.Grid[(int)(X / MainWindow.TileSize), (int)(Y / MainWindow.TileSize)];
             if (myTile.Type != TileType.Helipad)
             {
+                //if (Sound.State == SoundState.Paused || Sound.State == SoundState.Stopped) Sound.Play();
                 Spotlight.Visible = true;
                 Heli2.Visible = true;
                 Heli1.Visible = false;
@@ -71,6 +83,7 @@ namespace CityGame.Classes.Entities
                 }
             } else
             {
+                if (Sound.State == SoundState.Playing) Sound.Pause();
                 Spotlight.Visible = false;
                 Blades1.Visible = true;
                 Blades2.Visible = false;

CityGame/Classes/Entities/PoliceCar.cs

@@ -0,0 +1,48 @@
+using CityGame.Classes.Rendering;
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using WPFGame;
+
+namespace CityGame.Classes.Entities
+{
+    public class PoliceCar : Car
+    {
+        public static List<PoliceCar> PCars = new List<PoliceCar>();
+        protected LightSource sirenLight;
+        public PoliceCar() : base()
+        {
+            desperate = true;
+            PCars.Add(this);
+            Speed = 192;
+            PNGFile = "PoliceCar.png";
+        }
+        public override OCanvas Render()
+        {
+            OCanvas canvas = base.Render();
+
+            sirenLight = new LightSource { Radius = 24, Angle = 24, Intensity = 4f, Color = Color.Red, Type = LightSourceType.PointLight, RotationOrigin = new Point(MainWindow.TileSize / 2) };
+            canvas.Children.Add(sirenLight);
+            lights.Add(sirenLight);
+            Canvas.SetLeft(sirenLight, 43);
+            Canvas.SetTop(sirenLight, 32);
+
+            return canvas;
+        }
+        public override void Tick(long deltaTime)
+        {
+            if (sirenLight is null) return;
+            long ms = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
+            if (ms / 250 % 2 == 0)
+            {
+                sirenLight.Color = Color.Red;
+            }
+            else
+            {
+                sirenLight.Color = Color.Blue;
+            }
+
+            base.Tick(deltaTime);
+        }
+    }
+}

CityGame/Classes/Rendering/Pattern.cs

@@ -4,7 +4,7 @@ using CityGame.Classes.World;
 
 namespace CityGame.Classes.Rendering
 {
-    public class Pattern
+    public struct Pattern
     {
         public string PatternCode { get; set; }
         public int Rotation { get; set; }

CityGame/Classes/Rendering/Renderer.cs

@@ -42,16 +42,20 @@ namespace CityGame.Classes.Rendering
                 if (pattern.PatternCode == "0" && Grid[x, y].Type == TileType.Garage) canvas.Children.Add(new SourcedImage("Garage.png:270"));
                 if (Grid[x,y].Type == TileType.Helipad) canvas.Children.Add(new SourcedImage("Helipad.png"));
 
+                Grid[x, y].Pattern = pattern;
+
                 return canvas;
             }
             if (type == TileType.Lake || type == TileType.River)
             {
                 Pattern pattern = Pattern.Calculate(Grid, x, y, TileType.Lake, TileType.Bridge, TileType.River, TileType.HighwayBridge);
+                Grid[x, y].Pattern = pattern;
                 return new SourcedImage("Lake" + pattern.PatternCode + ".png:" + pattern.Rotation, tooltip);
             }
             if (type == TileType.Park)
             {
                 Pattern pattern = Pattern.Calculate(Grid, x, y, TileType.Park, TileType.Path);
+                Grid[x, y].Pattern = pattern;
                 OCanvas canvas = new SourcedImage("Park" + pattern.PatternCode + ".png:" + pattern.Rotation);
                 if (MainWindow.random.Next(0, 4) == 0) canvas.Children.Add(new SourcedImage("Tree.png:" + MainWindow.random.Next(0, 4) * 90, tooltip));
                 return canvas;
@@ -59,6 +63,7 @@ namespace CityGame.Classes.Rendering
             if (type == TileType.Road)
             {
                 Pattern pattern = Pattern.Calculate(Grid, x, y, TileType.Road, TileType.Path, TileType.Bridge, TileType.Highway, TileType.HighwayBridge);
+                Grid[x, y].Pattern = pattern;
                 if (pattern.PatternCode == "2c") pattern.Rotation += 270;
                 if (pattern.PatternCode == "1") pattern.Rotation += 180;
                 return new SourcedImage("Road" + pattern.PatternCode + ".png:" + pattern.Rotation, tooltip);
@@ -66,6 +71,7 @@ namespace CityGame.Classes.Rendering
             if (type == TileType.Highway)
             {
                 Pattern pattern = Pattern.Calculate(Grid, x, y, TileType.Road, TileType.Path, TileType.Bridge, TileType.Highway, TileType.HighwayBridge);
+                Grid[x, y].Pattern = pattern;
                 if (pattern.PatternCode == "2c") pattern.Rotation += 270;
                 if (pattern.PatternCode == "1") pattern.Rotation += 180;
                 return new SourcedImage("Highway" + pattern.PatternCode + ".png:" + pattern.Rotation, tooltip);
@@ -74,6 +80,7 @@ namespace CityGame.Classes.Rendering
             {
                 Pattern roadpattern = Pattern.Calculate(Grid, x, y, TileType.Road, TileType.Path, TileType.Bridge, TileType.Highway, TileType.HighwayBridge);
                 Pattern parkpattern = Pattern.Calculate(Grid, x, y, TileType.Path, TileType.Park);
+                Grid[x, y].Pattern = roadpattern;
                 if (roadpattern.PatternCode == "2c") roadpattern.Rotation += 270;
                 if (roadpattern.PatternCode == "1") roadpattern.Rotation += 180;
                 Image path = new SourcedImage("Path" + roadpattern.PatternCode + ".png:" + roadpattern.Rotation, tooltip);
@@ -88,6 +95,7 @@ namespace CityGame.Classes.Rendering
             {
                 Pattern roadpattern = Pattern.Calculate(Grid, x, y, TileType.Road, TileType.Bridge, TileType.Path, TileType.Highway, TileType.HighwayBridge);
                 Pattern parkpattern = Pattern.Calculate(Grid, x, y, TileType.Bridge, TileType.Lake, TileType.River, TileType.HighwayBridge);
+                Grid[x, y].Pattern = roadpattern;
                 if (roadpattern.PatternCode == "2c") roadpattern.Rotation += 270;
                 if (roadpattern.PatternCode == "1") roadpattern.Rotation += 180;
                 Image path = new SourcedImage("Bridge" + roadpattern.PatternCode + ".png:" + roadpattern.Rotation, tooltip);
@@ -102,6 +110,7 @@ namespace CityGame.Classes.Rendering
             {
                 Pattern roadpattern = Pattern.Calculate(Grid, x, y, TileType.Road, TileType.Bridge, TileType.Path, TileType.Highway, TileType.HighwayBridge);
                 Pattern parkpattern = Pattern.Calculate(Grid, x, y, TileType.Bridge, TileType.Lake, TileType.River, TileType.HighwayBridge);
+                Grid[x, y].Pattern = roadpattern;
                 if (roadpattern.PatternCode == "2c") roadpattern.Rotation += 270;
                 if (roadpattern.PatternCode == "1") roadpattern.Rotation += 180;
                 Image path = new SourcedImage("HighwayBridge" + roadpattern.PatternCode + ".png:" + roadpattern.Rotation, tooltip);

CityGame/Classes/World/Tile.cs

@@ -7,6 +7,7 @@ namespace CityGame.Classes.World
     {
         public int BlockID;
         public TileType Type;
+        public Pattern Pattern;
         public int X;
         public int Y;
         public UIElement Element;

CityGame/MainWindow.xaml.cs

@@ -4,6 +4,7 @@ using CityGame.Classes.Entities;
 using CityGame.Classes.Rendering;
 using CityGame.Classes.World;
 using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Audio;
 using Microsoft.Xna.Framework.Input;
 using SimplexNoise;
 using System;
@@ -12,6 +13,7 @@ using System.Diagnostics;
 using System.Globalization;
 using System.Linq;
 using System.Speech.Synthesis;
+using System.Speech.Synthesis.TtsEngine;
 using WPFGame;
 
 namespace CityGame
@@ -61,6 +63,7 @@ namespace CityGame
         public static bool MouseIsDown = false;
         public static Vector2 MousePos = new Vector2(0, 0);
         public static PathFinder pathfinder;
+        public static PathFinder pathfinderDesperate;
         public static short[,] pathfindingGrid;
         public static short[,] pathfindingGridDesperate;
         public static List<Tile> npcWalkable = new List<Tile>();
@@ -75,6 +78,8 @@ namespace CityGame
         internal static Canvas GameCanvas = new OCanvas();
         Canvas CameraCanvas = new OCanvas();
         Canvas UICanvas = new OCanvas();
+
+        public static AudioListener SoundEffectListener;
         public MainWindow()
         {
             AddPenumbra();
@@ -353,7 +358,8 @@ namespace CityGame
 
             var worldGrid = new WorldGrid(pathfindingGrid);
             pathfinder = new PathFinder(worldGrid, new PathFinderOptions { PunishChangeDirection = true, UseDiagonals = false, SearchLimit = int.MaxValue, HeuristicFormula = AStar.Heuristics.HeuristicFormula.Euclidean });
-
+            var worldGridDesperate = new WorldGrid(pathfindingGridDesperate);
+            pathfinderDesperate = new PathFinder(worldGridDesperate, new PathFinderOptions { PunishChangeDirection = true, UseDiagonals = false, SearchLimit = int.MaxValue, HeuristicFormula = AStar.Heuristics.HeuristicFormula.Euclidean });
 
             foreach (Image image in SourcedImage.GetObjectsBySourceFile("Helipad.png"))
             {
@@ -393,11 +399,14 @@ namespace CityGame
                 Entities.Add(car);
             }
 
+            SoundEffectListener = new AudioListener { Position = new Vector3(0, 0, 100) };
+
             Show();
         }
         int swv;
         protected override Color SkyColor(long SpeedFactor)
         {
+            return Color.Black;
             return base.SkyColor(180);
         }
         protected override void Update(GameTime time)
@@ -410,6 +419,7 @@ namespace CityGame
                 var diff = newpos - MousePos;
                 diff /= CameraZoom;
                 CameraPosition += diff;
+                SoundEffectListener.Position = new Vector3(CameraPosition, SoundEffectListener.Position.Z);
             }
             MousePos = new Vector2(state.X, state.Y);
 
@@ -425,6 +435,8 @@ namespace CityGame
 
             if (delta != 0)
             {
+                if (multi > 1) SoundEffectListener.Position = new Vector3(SoundEffectListener.Position.X, SoundEffectListener.Position.Y, SoundEffectListener.Position.Z - 10);
+                else SoundEffectListener.Position = new Vector3(SoundEffectListener.Position.X, SoundEffectListener.Position.Y, SoundEffectListener.Position.Z + 10);
                 CameraZoom *= multi;
             }