public static Actor CreateCog(StillDesign.PhysX.Scene scene)
{
var actorDesc = new ActorDescription();
float radius = 6f;
float radius2 = 6.8f;
for (int i = 0; i < 16; i++)
{
SphereShapeDescription desc = new SphereShapeDescription(0.6f);
float angle = (i + 0.5f) * MathHelper.TwoPi * (1 / 16f);
desc.LocalPosition = new Vector3(radius * (float)Math.Sin(angle), radius * (float)Math.Cos(angle), 0);
actorDesc.Shapes.Add(desc);
desc = new SphereShapeDescription(0.2f);
desc.LocalPosition = new Vector3(radius2 * (float)Math.Sin(angle), radius2 * (float)Math.Cos(angle), 0);
actorDesc.Shapes.Add(desc);
}
actorDesc.BodyDescription = new BodyDescription();
actorDesc.BodyDescription.Mass = 10;
actorDesc.GlobalPose = Matrix.CreateRotationX(MathHelper.PiOver2);
return(scene.CreateActor(actorDesc));
}
public static void RunCharacterTest()
{
Core core = new Core();
StillDesign.PhysX.Scene scene = core.CreateScene();
ControllerManager manager = scene.CreateControllerManager();
CapsuleControllerDescription desc = new CapsuleControllerDescription(2, 10);
CapsuleController capsuleController = manager.CreateController <CapsuleController>(desc);
BoxShapeDescription boxShapeDesc = new BoxShapeDescription(1, 1, 1);
ActorDescription actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
Actor actor = scene.CreateActor(actorDesc);
//capsuleController.Move( Vector3.Up );
// Update Physics
scene.Simulate(1.0f / 60.0f);
scene.FlushStream();
scene.FetchResults(SimulationStatus.RigidBodyFinished, true);
capsuleController.Move(Vector3.Up);
core.Dispose();
}
public static Actor CreateDynamicSphereActor(StillDesign.PhysX.Scene scene, float radius, float mass)
{
ActorDescription actorDesc = new ActorDescription(new SphereShapeDescription(radius));
actorDesc.BodyDescription = new BodyDescription(mass);
return(scene.CreateActor(actorDesc));
}
public Actor CreateActorStatic(StillDesign.PhysX.Scene scene, MeshCollisionData data, Matrix globalPose)
{
ActorDescription actorDesc = createActorDesc(data, scene, globalPose);
if (actorDesc.Shapes.Count == 0)
{
return(null);
}
return(scene.CreateActor(actorDesc));
}
public Actor CreateActorDynamic(StillDesign.PhysX.Scene scene, MeshCollisionData data, Matrix globalPose)
{
ActorDescription actorDesc = createActorDesc(data, scene, globalPose);
actorDesc.BodyDescription = new BodyDescription(10f); //TODO mass
if (actorDesc.Shapes.Count == 0)
{
return(null);
}
return(scene.CreateActor(actorDesc));
}
public void InitDynamic()
{
if (actor != null)
{
return;
}
SphereShapeDescription shapeDescription = new SphereShapeDescription(Radius);
ActorDescription actorDescription = new ActorDescription(shapeDescription);
actorDescription.BodyDescription = new BodyDescription(2f);
actorDescription.GlobalPose = Matrix.CreateTranslation(Center);
actor = scene.CreateActor(actorDescription);
}
public void TestSyncOnlineServer()
{
var server = new ServerPacketManagerNetworked(10045, 10046);
var serverSyncer = new ServerSyncer(server);
server.Start();
var physicsEngine = new PhysicsEngine();
StillDesign.PhysX.Scene serverScene = null;
PhysicsDebugRendererXNA debugRenderer;
PhysicsDebugRendererXNA debugRendererServer;
var game = new XNAGame();
ServerSyncedActor server1 = null;
game.InitializeEvent += delegate
{
physicsEngine.Initialize();
serverScene = physicsEngine.CreateScene(physicsEngine.Scene.Gravity, true);
debugRenderer = new PhysicsDebugRendererXNA(game, physicsEngine.Scene);
game.AddXNAObject(debugRenderer);
debugRendererServer = new PhysicsDebugRendererXNA(game, serverScene);
game.AddXNAObject(debugRendererServer);
ActorDescription actorDesc;
SphereShapeDescription shape;
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
server1 = serverSyncer.CreateActor(serverScene.CreateActor(actorDesc));
((WorldPhysxSyncActor)server1.Actor).Actor.AddForce(Vector3.UnitX * 200, ForceMode.Impulse);
server1.ID = 2; // Identify
};
game.UpdateEvent += delegate
{
physicsEngine.Update(game);
physicsEngine.UpdateScene(game.Elapsed, serverScene);
serverSyncer.Update(game.Elapsed);
if (game.Keyboard.IsKeyDown(Keys.Up))
{
((WorldPhysxSyncActor)server1.Actor).Actor.AddForce(Vector3.UnitX * 200, ForceMode.Force);
}
if (game.Keyboard.IsKeyDown(Keys.Down))
{
((WorldPhysxSyncActor)server1.Actor).Actor.AddForce(-Vector3.UnitX * 200, ForceMode.Force);
}
};
game.Run();
physicsEngine.Dispose();
}
public void TestSyncDirect()
{
var client = new ClientSyncedActor();
var server = new ServerSyncedActor();
var physicsEngine = new PhysicsEngine();
StillDesign.PhysX.Scene serverScene = null;
PhysicsDebugRendererXNA debugRenderer;
PhysicsDebugRendererXNA debugRendererServer;
var game = new XNAGame();
float totalTime = 0;
float timeSinceTick = 0;
float tickRate = 1 / 30f;
int tickNumber = 0;
float packetLoss = 0.25f;
var rand = new Random();
game.InitializeEvent += delegate
{
physicsEngine.Initialize();
serverScene = physicsEngine.CreateScene(physicsEngine.Scene.Gravity, true);
debugRenderer = new PhysicsDebugRendererXNA(game, physicsEngine.Scene);
game.AddXNAObject(debugRenderer);
debugRendererServer = new PhysicsDebugRendererXNA(game, serverScene);
game.AddXNAObject(debugRendererServer);
ActorDescription actorDesc;
SphereShapeDescription shape;
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
server.Actor = new WorldPhysxSyncActor(serverScene.CreateActor(actorDesc));
((WorldPhysxSyncActor)server.Actor).Actor.AddForce(Vector3.UnitX * 200, ForceMode.Impulse);
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
client.Actor =
new WorldPhysxSyncActor(physicsEngine.Scene.CreateActor(actorDesc));
};
game.UpdateEvent += delegate
{
physicsEngine.Update(game);
physicsEngine.UpdateScene(game.Elapsed, serverScene);
totalTime += game.Elapsed;
timeSinceTick += game.Elapsed;
int totalMiliseconds = (int)(totalTime * 1000);
while (timeSinceTick > tickRate)
{
timeSinceTick -= tickRate;
//Do a tick
tickNumber++;
server.Tick();
var p = new UpdateEntityPacket();
p.Positie = server.Positie;
p.RotatieQuat = server.RotatieQuat;
if (rand.NextDouble() < 1 - packetLoss)
{
client.AddEntityUpdate(tickNumber, p);
}
}
client.Process(totalMiliseconds, tickRate);
};
game.Run();
physicsEngine.Dispose();
}
public void TestSyncOnline()
{
var server = new ServerPacketManagerNetworked(10045, 10046);
var success = new AutoResetEvent(false);
var serverSyncer = new ServerSyncer(server);
server.Start();
var conn = NetworkingUtilities.ConnectTCP(10045, "127.0.0.1");
conn.Receiving = true;
var client = new ClientPacketManagerNetworked(conn);
var clientSyncer = new ClientSyncer(client);
var physicsEngine = new PhysicsEngine();
StillDesign.PhysX.Scene serverScene = null;
PhysicsDebugRendererXNA debugRenderer;
PhysicsDebugRendererXNA debugRendererServer;
var game = new XNAGame();
game.InitializeEvent += delegate
{
physicsEngine.Initialize();
serverScene = physicsEngine.CreateScene(physicsEngine.Scene.Gravity, true);
debugRenderer = new PhysicsDebugRendererXNA(game, physicsEngine.Scene);
game.AddXNAObject(debugRenderer);
debugRendererServer = new PhysicsDebugRendererXNA(game, serverScene);
game.AddXNAObject(debugRendererServer);
ActorDescription actorDesc;
SphereShapeDescription shape;
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
var server1 = serverSyncer.CreateActor(serverScene.CreateActor(actorDesc));
((WorldPhysxSyncActor)server1.Actor).Actor.AddForce(Vector3.UnitX * 200, ForceMode.Impulse);
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
var client1 = clientSyncer.CreateActor(physicsEngine.Scene.CreateActor(actorDesc));
client1.ID = server1.ID; // Identify
};
game.UpdateEvent += delegate
{
physicsEngine.Update(game);
physicsEngine.UpdateScene(game.Elapsed, serverScene);
serverSyncer.Update(game.Elapsed);
clientSyncer.Update(game.Elapsed);
};
client.SyncronizeRemotePacketIDs();
client.WaitForUDPConnected();
game.Run();
physicsEngine.Dispose();
}
public void TestSyncOffline()
{
var serverpm = new SimpleServerPacketManager();
var clientpm = serverpm.CreateClient();
var clientSyncer = new ClientSyncer(clientpm);
var serverSyncer = new ServerSyncer(serverpm);
var physicsEngine = new PhysicsEngine();
StillDesign.PhysX.Scene serverScene = null;
PhysicsDebugRendererXNA debugRenderer;
PhysicsDebugRendererXNA debugRendererServer;
var game = new XNAGame();
float totalTime = 0;
float timeSinceTick = 0;
float tickRate = 1 / 30f;
int tickNumber = 0;
float packetLoss = 0.25f;
var rand = new Random();
game.InitializeEvent += delegate
{
physicsEngine.Initialize();
serverScene = physicsEngine.CreateScene(physicsEngine.Scene.Gravity, true);
debugRenderer = new PhysicsDebugRendererXNA(game, physicsEngine.Scene);
game.AddXNAObject(debugRenderer);
debugRendererServer = new PhysicsDebugRendererXNA(game, serverScene);
game.AddXNAObject(debugRendererServer);
ActorDescription actorDesc;
SphereShapeDescription shape;
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
var server = serverSyncer.CreateActor(serverScene.CreateActor(actorDesc));
((WorldPhysxSyncActor)server.Actor).Actor.AddForce(Vector3.UnitX * 200, ForceMode.Impulse);
shape = new SphereShapeDescription(1);
actorDesc = new ActorDescription(shape);
actorDesc.BodyDescription = new BodyDescription(10);
var client = clientSyncer.CreateActor(physicsEngine.Scene.CreateActor(actorDesc));
client.ID = server.ID; // Identify
};
game.UpdateEvent += delegate
{
physicsEngine.Update(game);
physicsEngine.UpdateScene(game.Elapsed, serverScene);
serverSyncer.Update(game.Elapsed);
clientSyncer.Update(game.Elapsed);
};
game.Run();
physicsEngine.Dispose();
}
private void InitTestScene(StillDesign.PhysX.Scene scene)
{
ActorDescription actorDesc;
Actor actor;
CapsuleShapeDescription capsuleShapeDesc = new CapsuleShapeDescription(1, 3);
actorDesc = new ActorDescription(capsuleShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalOrientation = Matrix.CreateRotationX(MathHelper.PiOver2);
BoxShapeDescription boxShapeDesc = new BoxShapeDescription(40, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(0, 4, 0);
boxShapeDesc = new BoxShapeDescription(1, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(40f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(15, 40, 0);
boxShapeDesc = new BoxShapeDescription(1, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(-13, 5, 0);
boxShapeDesc = new BoxShapeDescription(1, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(-7, 5, 0);
boxShapeDesc = new BoxShapeDescription(1, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(-10, 5, 0);
boxShapeDesc = new BoxShapeDescription(1, 1, 1);
actorDesc = new ActorDescription(boxShapeDesc);
actorDesc.BodyDescription = new BodyDescription(1f);
actor = scene.CreateActor(actorDesc);
actor.GlobalPosition = new Vector3(-4, 5, 0);
}
