public ChaseCamera(GraphicsDevice g, Vehicule TargetToChase)
: base(g)
{
CameraPosition3D = new Vector3(0, 0, 0f);
CameraOffset = new Vector3(0, 10f, -20f);
TargetOffset = new Vector3(0, 5, 0);
this.TargetToChase = TargetToChase;
}
/// <summary>
/// Get an Angle between self and an object. The method assume the target is in front.
/// </summary>
/// <param name="Target">Target Vehicule</param>
/// <returns>Returns value between -1 and 1</returns>
public float GetAngleBetweenTarget(Vehicule Target)
{
Vector3 PositionAngle = Vector3.Normalize(Target.Position - Position);
if (Vector3.Dot(Right, PositionAngle) > 0)
{
return(-(float)Math.Acos(Vector3.Dot(Target.Forward, PositionAngle)));
}
return((float)Math.Acos(Vector3.Dot(Target.Forward, PositionAngle)));
}
private void UpdateAngleFromPlayer(Vehicule PlayerVehicule)
{
float AngleBetweenPlayer = MathHelper.ToDegrees(PlayerVehicule.GetAngleBetweenTarget(this));
int FinalAngle = 0;
bool Mirror = AngleBetweenPlayer > 0;
if (AngleBetweenPlayer <= 2f && AngleBetweenPlayer >= -2f)
{
FinalAngle = 0;
}
else if (AngleBetweenPlayer <= 7f && AngleBetweenPlayer >= -7f)
{
FinalAngle = 5;
}
else if (AngleBetweenPlayer <= 15f && AngleBetweenPlayer >= -15)
{
FinalAngle = 10;
}
else if (AngleBetweenPlayer <= 30f && AngleBetweenPlayer >= -30f)
{
FinalAngle = 25;
}
else if (AngleBetweenPlayer <= 40f && AngleBetweenPlayer >= -40f)
{
FinalAngle = 35;
}
else if (AngleBetweenPlayer <= 52f && AngleBetweenPlayer >= -52f)
{
FinalAngle = 45;
}
else if (AngleBetweenPlayer <= 75f && AngleBetweenPlayer >= -75f)
{
FinalAngle = 65;
}
else if (AngleBetweenPlayer <= 100f && AngleBetweenPlayer >= -100f)
{
FinalAngle = 90;
}
if (LastAngle != AngleBetweenPlayer)
{
if (Mirror)
{
VehiculeDrawablePart.SetTexture(DicVehiculeSpritePerAngle[-FinalAngle]);
}
else
{
VehiculeDrawablePart.SetTexture(DicVehiculeSpritePerAngle[FinalAngle]);
}
LastAngle = AngleBetweenPlayer;
}
}
public override void Load()
{
fntFinlanderFont = Content.Load <SpriteFont>("Fonts/Finlander Font");
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(5, 0, 0)));
ListVehicule[0].ListActionMenuChoice.Add(new ActionPanelAIFirstAction(ListVehicule[0]));
//ListVehicule[0].ListActionMenuChoice.Add(new ActionPanelPlayerAction(ListVehicule[0]));
ListVehicule[0].Load(Content, GraphicsDevice);
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(0, 0, 0)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(-5, 0, 5)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(10, 0, 10)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(-10, 0, 16)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(0, 0, 20)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(-5, 0, 35)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(10, 0, 30)));
ListVehicule.Add(new Vehicule2D(ListAITunnel, ListCollisionBox, GraphicsDevice, new Vector3(-10, 0, 46)));
for (int V = 1; V < ListVehicule.Count; ++V)
{
ListVehicule[V].ListActionMenuChoice.Add(new ActionPanelAIFirstAction(ListVehicule[V]));
ListVehicule[V].Load(Content, GraphicsDevice);
}
ActiveVehicule = ListVehicule[5];
Camera = new ChaseCamera(GraphicsDevice, ActiveVehicule);
if (!string.IsNullOrEmpty(MapPath))
{
FileStream FS = new FileStream("Content/Maps/Racing/" + MapPath + ".pem", FileMode.Open, FileAccess.Read);
BinaryReader BR = new BinaryReader(FS, Encoding.UTF8);
BR.BaseStream.Seek(0, SeekOrigin.Begin);
int ListAITunnelCount = BR.ReadInt32();
for (int T = 0; T < ListAITunnelCount; ++T)
{
ListAITunnel.Add(AITunnel.Load(BR, GraphicsDevice, Camera.Projection));
}
int ListCollisionBoxCount = BR.ReadInt32();
for (int T = 0; T < ListCollisionBoxCount; ++T)
{
ListCollisionBox.Add(CollisionBox.Load(BR, GraphicsDevice, Camera.Projection));
}
BR.Close();
FS.Close();
LinkAITunnelTogether();
}
}
public ActionPanelPlayerAction(Vehicule ActiveVehicule)
: base("Player Action", ActiveVehicule, false)
{
}
public ActionPanelAIFirstAction(Vehicule ActiveVehicule)
: base("AI First Action", ActiveVehicule, false)
{
}
public ActionPanelFollowAITunnel(Vehicule ActiveVehicule)
: base("Follow AI Tunnel", ActiveVehicule, false)
{
}
public ActionPanelRacing(string Name, Vehicule ActiveVehicule, bool CanCancel = true)
: base(Name, ActiveVehicule.ListActionMenuChoice, CanCancel)
{
this.ActiveVehicule = ActiveVehicule;
}
