//Stores a new entity into the dictionary, with the special name to find it
public static void AddNewEntity(ServerEntity NewEntity, string SecretName)
{
NewEntity.previousUpdatePosition = NewEntity.entity.Position;
NewEntity.ID = EntityIDGenerator.GetNextID();
ActiveEntities.Add(NewEntity.ID, NewEntity);
SecretNameEntities.Add(SecretName, NewEntity);
}
protected override void Update(GameTime gameTime)
{
PreviousKeyboardInput = KeyboardInput;
KeyboardInput = Keyboard.GetState();
var dt = (float)gameTime.ElapsedGameTime.TotalSeconds;
PreviousMouseInput = MouseInput;
MouseInput = Mouse.GetState();
//Keep the mouse within the screen
if (!IsMouseVisible)
{
Mouse.SetPosition(200, 200);
}
//Allow quit with escape key
if (KeyboardInput.IsKeyDown(Keys.Escape))
{
Exit();
}
//Display camera location and facing direction with F1
if (WasKeyPressed(Keys.F1))
{
Vector3 CameraPosition = ServerSimulation.ServerCamera.Camera.Position;
Console.WriteLine("Cam: " + CameraPosition);
}
////raycast down to find terrain location
//if (WasKeyPressed(Keys.F2))
//{
// //Get the fox entity that we want to raycast from
// ServerEntity Fox = EntityManager.GetServerEntity("PrincessFox");
// Console.WriteLine("Fox is at " + Fox.entity.Position);
// Vector3 RaycastOrigin = Fox.entity.Position;
// Vector3 RaycastDirection = Vector3.Down;
// RayCastResult Results;
// bool RaycastHitSomething = Globals.space.RayCast(new Ray(RaycastOrigin, RaycastDirection), 10000, out Results);
// Vector3 HitLocation = Results.HitData.Location;
// Console.WriteLine("Ground raycast hit at " + HitLocation);
// Vector3[] TVerts = Globals.TerrainVerts;
// Console.WriteLine(TVerts.Length + " verts in the terrain");
// //Sort through the list of nav mesh node locations that we loaded from the terrain meshes vertex data
// for (int i = 0; i < TVerts.Length; i++)
// {
// //Make sure locations are unique before adding new
// if (!NavMeshManager.IsNodeLocationAvailable(TVerts[i]))
// continue;
// float VertDistance;
// if (i < TVerts.Length - 1)
// VertDistance = Vector3.Distance(TVerts[i], TVerts[i + 1]);
// else
// VertDistance = Vector3.Distance(TVerts[i], TVerts[i - 1]);
// //Check the location of each vertex to see if we should place a new nav mesh node here or not
// Vector3 NodeLocation = TVerts[i];
// NavMeshManager.AddNewNode(NodeLocation);
// }
// //Map all the nodes into the dictionary by their index in the navmesh
// List<NavMeshNode> NodeList = NavMeshManager.GetNodeList();
// //Dictionary<Vector2, NavMeshNode> NavMeshNodes = new Dictionary<Vector2, NavMeshNode>();
// //Add the first column of nav mesh nodes
// for (int i = 1; i < 10; i++)
// {
// Vector2 NavMeshIndex = new Vector2(i, 1);
// int MeshNodeIndex = (i - 1) * 2;
// NavMeshNode MeshNode = NodeList[MeshNodeIndex];
// MeshNode.NodeIndex = NavMeshIndex;
// NavMeshManager.AddNode(NavMeshIndex, MeshNode);
// }
// //Then add the second column of nodes
// int CurrentNodeIndex = 1;
// for (int i = 1; i < 10; i++)
// {
// Vector2 NavMeshIndex = new Vector2(i, 2);
// int MeshNodeIndex = CurrentNodeIndex;
// CurrentNodeIndex += 2;
// NavMeshNode MeshNode = NodeList[MeshNodeIndex];
// MeshNode.NodeIndex = NavMeshIndex;
// NavMeshManager.AddNode(NavMeshIndex, MeshNode);
// }
// //Now add the rest of the columns (columns 3-9)
// int NodeListIndex = 18;
// for (int CurrentColumn = 3; CurrentColumn < 10; CurrentColumn++)
// {
// for (int j = 1; j < 10; j++)
// {
// Vector2 NavMeshIndex = new Vector2(j, CurrentColumn);
// NavMeshNode MeshNode = NodeList[NodeListIndex];
// MeshNode.NodeIndex = NavMeshIndex;
// NodeListIndex++;
// NavMeshManager.AddNode(NavMeshIndex, MeshNode);
// }
// }
// //Get the path start and end nodes
// Vector2 PathStartIndex = new Vector2(3, 4);
// NavMeshNode PathStartNode = NavMeshManager.GetNode(PathStartIndex);
// //NavMeshNode PathStartNode = NavMeshNodes[PathStartIndex];
// Vector2 PathEndIndex = new Vector2(7, 8);
// //NavMeshNode PathEndNode = NavMeshNodes[PathEndIndex];
// NavMeshNode PathEndNode = NavMeshManager.GetNode(PathEndIndex);
// //Use A* Search to find a path between the start and end nodes
// List<NavMeshNode> NodePath = AStarSearch.FindPath(PathStartNode, PathEndNode, new Vector2(9, 9));
// //Assign this path to the princess fox entity, have it navigate along the path until it reaches its target
//}
//returns which nav mesh node in the list is closest to the given location
NavMeshNode GetClosestNode(List <NavMeshNode> NodeList, Vector3 NodeLocation)
{
//Start off with the first node in the list being the closest node
NavMeshNode ClosestNode = NodeList[0];
float NodeDistance = Vector3.Distance(ClosestNode.NodeLocation, NodeLocation);
//Compare all the others keep track of which is the closest of them all
for (int i = 1; i < NodeList.Count; i++)
{
NavMeshNode NodeCompare = NodeList[i];
float CompareDistance = Vector3.Distance(ClosestNode.NodeLocation, NodeCompare.NodeLocation);
if (CompareDistance < NodeDistance)
{
ClosestNode = NodeCompare;
NodeDistance = CompareDistance;
}
}
return(ClosestNode);
}
//move fox forward
if (WasKeyPressed(Keys.NumPad8))
{
ServerEntity Fox = EntityManager.GetServerEntity("PrincessFox");
}
//Tab toggle mouse lock
if (WasKeyPressed(Keys.Tab))
{
IsMouseVisible = !IsMouseVisible;
}
//Toggle wireframe with G
if (WasKeyPressed(Keys.G))
{
ModelDrawer.IsWireframe = !ModelDrawer.IsWireframe;
}
//Allow control console to do whatever it wants
UpdateControlConsole(dt);
//Update everything
ServerSimulation.Update(dt);
//Render everything
if (displayConstraints)
{
ConstraintDrawer.Update();
}
if (displayEntities)
{
ModelDrawer.Update();
}
base.Update(gameTime);
}
