/*
public Model
BloomViewboard,
BloomViewboard2,
CompositeViewboard,
AoViewboard,
AoBlrViewboard;
*/
public Scene(OpenTkProjectWindow mGameWindow)
{
//prepare list of world textures
int texCount = Enum.GetValues(typeof(Material.WorldTexture)).Length;
if (worldTextures == null)
worldTextures = new Texture[texCount];
this.gameWindow = mGameWindow;
Scene = this;
//sunLight.pointingDirection = Vector3.Normalize(new Vector3(674, 674, 1024));
// creating a new collision system and adding it to the new world
CollisionSystem collisionSystem = new CollisionSystemSAP();
world = new World(collisionSystem);
// Create the groundShape and the body.
Shape groundShape = new BoxShape(new JVector(100, waterLevel * 2, 100));
RigidBody groundBody = new RigidBody(groundShape);
// make the body static, so it can't be moved
groundBody.IsStatic = true;
// add the ground to the world.
world.AddBody(groundBody);
}
/// <summary>
/// Initializes a new instance of the <see cref="FreezingArcher.Core.PhysicsManager"/> class.
/// </summary>
/// <param name="collisionSystem">Collision system.</param>
public PhysicsManager(MessageProvider prov, CollisionSystem collisionSystem = CollisionSystem.SweepAndPrune)
{
this.collisionSystem = collisionSystem;
MessageProvider = prov;
Jitter.Collision.CollisionSystem system;
switch (collisionSystem)
{
case CollisionSystem.Brute:
system = new CollisionSystemBrute();
break;
case CollisionSystem.PersistentSweepAndPrune:
system = new CollisionSystemPersistentSAP();
break;
default:
system = new CollisionSystemSAP();
break;
}
MessageProvider += this;
World = new World(system);
World.CollisionSystem.CollisionDetected += (Jitter.Dynamics.RigidBody body1, Jitter.Dynamics.RigidBody body2,
Jitter.LinearMath.JVector point1, Jitter.LinearMath.JVector point2, Jitter.LinearMath.JVector normal, float penetration) =>
{
if(MessageCreated != null)
MessageCreated(new CollisionDetectedMessage(body1, body2));
};
Start();
}
/// <summary>
/// The main game constructor.
/// </summary>
public JDBaconTheGame()
{
Content.RootDirectory = "Content";
this.IsFixedTimeStep = false;
this.Window.AllowUserResizing = true;
graphics = new GraphicsDeviceManager(this);
graphics.GraphicsProfile = GraphicsProfile.HiDef;
graphics.SynchronizeWithVerticalRetrace = false;
graphics.PreferMultiSampling = true;
graphics.PreferredBackBufferWidth = 840;
graphics.PreferredBackBufferHeight = 480;
// Establishing JDBTG object instances.
JDBTG.MusicManager = new EasyXnaAudioComponent(this, "Assets/Audio");
// Create the screen manager component.
screenManager = new ScreenManager(this);
// Activate the first screens.
screenManager.AddScreen(new BackgroundScreen(), null);
screenManager.AddScreen(new MainMenuScreen(), null);
Collision = new CollisionSystemPersistentSAP();
World = new World(Collision);
World.AllowDeactivation = true;
World.Gravity = new JVector(0, -10, 0);
cullMode = new RasterizerState();
cullMode.CullMode = CullMode.None;
normal = new RasterizerState();
Components.Add(screenManager);
}
public JitterDemo()
{
this.IsMouseVisible = true;
graphics = new GraphicsDeviceManager(this);
graphics.GraphicsProfile = GraphicsProfile.HiDef;
graphics.PreferMultiSampling = true;
Content.RootDirectory = "Content";
graphics.PreferredBackBufferHeight = 600;
graphics.PreferredBackBufferWidth = 800;
this.IsFixedTimeStep = false;
this.graphics.SynchronizeWithVerticalRetrace = false;
CollisionSystem collision = new CollisionSystemPersistentSAP();
World = new World(collision); World.AllowDeactivation = true;
this.Window.AllowUserResizing = true;
this.Window.Title = "Jitter Physics Demo - Jitter "
+ Assembly.GetAssembly(typeof(Jitter.World)).GetName().Version.ToString();
wireframe = new RasterizerState();
wireframe.FillMode = FillMode.WireFrame;
cullMode = new RasterizerState();
cullMode.CullMode = CullMode.None;
normal = new RasterizerState();
}
/// <summary>
/// Creates an instance of WorldSimulation class.
/// </summary>
/// <param name="map">The map to use as physic base.</param>
public WorldSimulation(Map.Map map)
{
CollisionSystem collisionSystem = new CollisionSystemSAP();
collisionSystem.UseTriangleMeshNormal = false;
world = new World(collisionSystem);
world.Gravity = new Jitter.LinearMath.JVector(0, 0, -10);
Initialize(map);
}
public PhysicsService()
{
trigger = c => c is PhysicsComponent;
World = new World(new CollisionSystemSAP{UseTriangleMeshNormal = false})
{
Gravity = new JVector(0, 0, -9.81f)
};
World.ContactSettings.MaterialCoefficientMixing = ContactSettings.MaterialCoefficientMixingType.TakeMinimum;
World.CollisionSystem.PassedBroadphase += CheckBroadphase;
}
public void AttachToWorld(World world)
{
this.CollisionShape = PhysicsUtils.CollisionShapeForModel(this.CollisionShapeType, this.Model, this.Scale);
this.RigidBody = new RigidBody(this.CollisionShape);
this.RigidBody.IsStatic = this.IsStatic;
this.RigidBody.Position = PhysicsUtils.XNAToJitterVector(this.Position);
world.AddBody(this.RigidBody);
}
protected override void OnOwnerSet()
{
if (m_World != null)
m_World.Clear();
m_World = new World(new CollisionSystemPersistentSAP())
{
Gravity = new JVector() { Y = -9.8f }
};
base.OnOwnerSet();
}
public JitterPhysics()
{
collisionSystem = new CollisionSystemSAP();
jitterWorld = new World(collisionSystem) { AllowDeactivation = true };
jitterWorld.SetIterations(100, 100);
jitterWorld.SetDampingFactors(0.95f, 0.95f);
jitterWorld.SetInactivityThreshold(0.005f, 0.005f, 10);
jitterWorld.Gravity = JitterDatatypesMapping.ConvertSlow(DefaultGravity);
jitterWorld.Events.BodiesBeginCollide += BeginCollision;
jitterWorld.Events.BodiesEndCollide += EndCollision;
CreateGroundBody();
}
public Ball(World physicsWorld,PrehenderGame game,Vector3 pLocation, Vector3 pVelocity, double pRadius = 3)
{
_Location = pLocation;
_Velocity = pVelocity;
_Radius = pRadius;
rb = new RigidBody(new SphereShape((float)_Radius));
rb.Position = new JVector(pLocation.X, pLocation.Y, pLocation.Z);
rb.LinearVelocity = new JVector(pVelocity.X, pVelocity.Y, pVelocity.Z);
rb.Mass = 50;
rb.Tag = this;
physicsWorld.AddBody(rb);
}
public CharacterController(World world, RigidBody body)
: base(body, null)
{
this.world = world;
JMatrix orient = body.Orientation;
JVector down = JVector.Forward, ray;
JVector.TransposedTransform(ref down, ref orient, out down);
body.Shape.SupportMapping(ref down, out ray);
FeetPosition = ray * down;
JumpVelocity = 5f;
FallVelocity = 5f;
ClimbVelocity = 1f;
}
public Program()
: base(800, 600) {
world = new World(new CollisionSystemSAP());
world.Gravity = new JVector(0, 0, -10);
dsSetSphereQuality(2);
this.VSync = OpenTK.VSyncMode.Off;
this.Title = title;
Keyboard.KeyDown += new EventHandler<OpenTK.Input.KeyboardKeyEventArgs>(Keyboard_KeyDown);
BuildScene();
}
public Game1()
{
this.IsMouseVisible = true;
graphics = new GraphicsDeviceManager(this);
// creating a new collision system and adding it to the new world
CollisionSystem collisionSystem = new CollisionSystemSAP();
world = new World(collisionSystem);
// build our basic scene
BuildScene();
Content.RootDirectory = "Content";
}
/// <summary>
/// Initializes a new instance of the <see cref="SceneGraph" /> class.
/// </summary>
public SceneGraph()
{
this.root = new SceneNode();
this.collisionSystem = new CollisionSystemSAP();
this.world = new World(this.collisionSystem);
this.world.Gravity = new JVector(0f, -12f, 0f);
this.directionalLights = new List<DirectionalLight>();
this.spotLights = new List<SpotLight>();
this.pointLights = new List<PointLight>();
this.renderableObjects = new List<RenderableObject>();
this.camera = new Camera(this.engine);
}
/// <summary>
/// Creates a new instance of the Wheel class.
/// </summary>
/// <param name="world">The world.</param>
/// <param name="car">The RigidBody on which to apply the wheel forces.</param>
/// <param name="position">The position of the wheel on the body (in body space).</param>
/// <param name="radius">The wheel radius.</param>
public Wheel(World world,RigidBody car,JVector position,float radius)
{
this.world = world;
this.car = car;
this.Position = position;
raycast = new RaycastCallback(RaycastCallback);
// set some default values.
this.SideFriction = 1.5f;
this.ForwardFriction = 1f;
this.Radius = radius;
this.Inertia = 1.0f;
this.WheelTravel = 0.2f;
this.MaximumAngularVelocity = 200;
this.NumberOfRays = 5;
}
public JitterPhysicsGame()
{
graphics = new GraphicsDeviceManager(this);
graphics.PreferMultiSampling = true;
graphics.PreferredBackBufferWidth = (int)PreferredSize.X;
graphics.PreferredBackBufferHeight = (int)PreferredSize.Y;
Content.RootDirectory = "Content";
// Choose a collision system and create a new world instance.
var collision = new CollisionSystemSAP();
world = new World(collision);
// Call this method which adds some boxes to the
// empty world.
CreateInitialScene();
}
public void AttachToWorld(World world)
{
// Create rigid body
this.RigidBody = new RigidBody(this.CollisionShape);
this.RigidBody.IsStatic = false;
this.RigidBody.Position = PhysicsUtils.XNAToJitterVector(this.Position);
// Create constraints
this.FixedAngleConstraint = new FixedAngle(this.RigidBody);
this.ImpulseConstraint = new ImpulseConstraint(world, this.RigidBody);
// Add constraints to world
world.AddConstraint(this.FixedAngleConstraint);
world.AddConstraint(this.ImpulseConstraint);
// Add rigid body to world
world.AddBody(this.RigidBody);
}
public ImpulseConstraint(World world, RigidBody body)
: base(body, null)
{
this.World = world;
// determine the position of the feets of the character
// this can be done by supportmapping in the down direction.
// (furthest point away in the down direction)
JVector vec = JVector.Down;
JVector result = JVector.Zero;
// Note: the following works just for normal shapes, for multishapes (compound for example)
// you have to loop through all sub-shapes -> easy.
body.Shape.SupportMapping(ref vec, out result);
// feet position is now the distance between body.Position and the feets
// Note: the following '*' is the dot product.
this.feetPosition = result * JVector.Down;
}
//World.WorldStep postStep;
/// <summary>
/// Initializes a new instance of the DefaultCar class.
/// </summary>
/// <param name="world">The world the car should be in.</param>
/// <param name="shape">The shape of the car. Recommend is a box shape.</param>
public DefaultCar(World world,Shape shape) : base(shape)
{
this.world = world;
//postStep = new World.WorldStep(world_PostStep);
//world.Events.PostStep += postStep;
// set some default values
this.AccelerationRate = 5.0f;
this.SteerAngle = 20.0f;
this.DriveTorque = 50.0f;
this.SteerRate = 5.0f;
// create default wheels
wheels[(int)WheelPosition.FrontLeft] = new Wheel(world, this, JVector.Left + 1.8f * JVector.Forward + 0.8f * JVector.Down,0.4f);
wheels[(int)WheelPosition.FrontRight] = new Wheel(world, this, JVector.Right + 1.8f * JVector.Forward + 0.8f * JVector.Down, 0.4f);
wheels[(int)WheelPosition.BackLeft] = new Wheel(world, this, JVector.Left + 1.8f * JVector.Backward + 0.8f * JVector.Down, 0.4f);
wheels[(int)WheelPosition.BackRight] = new Wheel(world, this, JVector.Right + 1.8f * JVector.Backward + 0.8f * JVector.Down, 0.4f);
AdjustWheelValues();
}
public JitterDemo()
{
this.IsMouseVisible = true;
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content";
this.IsFixedTimeStep = false;
this.graphics.SynchronizeWithVerticalRetrace = false;
CollisionSystem collision = new CollisionSystemSAP();
world = new World(collision); world.AllowDeactivation = false;
codeForm = new CodeForm(world);
RigidBody ground = new RigidBody(new BoxShape(new JVector(1000, 10, 1000)));
ground.Position = new JVector(0, -5, 0); ground.Tag = true;
ground.IsStatic = true; world.AddBody(ground);
this.Window.Title = "Jitter Demo (Preview) - Jitter © by Thorben Linneweber";
}
public void AddToWorld(World Target)
{
Target.AddBody(this.PhysicsElement);
}
public PedestrianController(World world, RigidBody body)
: base(body, null)
{
}
public PhysicsWorld(PhysicsDebugDraw debugDraw)
{
collisionSystem.UseTriangleMeshNormal = true;
world = new World(collisionSystem);
this.debugDraw = debugDraw;
}
/*
public Model
BloomViewboard,
BloomViewboard2,
CompositeViewboard,
AoViewboard,
AoBlrViewboard;
*/
public Scene(OpenTkProjectWindow mGameWindow)
{
this.gameWindow = mGameWindow;
Scene = this;
sunLight = new LightSun(new Vector3(0.1f, 0.125f, 0.2f) * 3f, this);
sunLight.lightAmbient = new Vector3(0.1f, 0.125f, 0.2f) * 0.5f;//new Vector3(0.2f, 0.125f, 0.1f);//new Vector3(0.1f, 0.14f, 0.3f);
sunLight.PointingDirection = Vector3.Normalize(new Vector3(674, -674, 1024));
sunFrameBuffer = gameWindow.framebufferCreator.createFrameBuffer("shadowFramebuffer", shadowRes * 2, shadowRes * 2, PixelInternalFormat.Rgba8, false);
sunInnerFrameBuffer = gameWindow.framebufferCreator.createFrameBuffer("shadowFramebuffer", shadowRes * 2, shadowRes * 2, PixelInternalFormat.Rgba8, false);
//sunLight.pointingDirection = Vector3.Normalize(new Vector3(674, 674, 1024));
// creating a new collision system and adding it to the new world
CollisionSystem collisionSystem = new CollisionSystemSAP();
world = new World(collisionSystem);
// Create the groundShape and the body.
Shape groundShape = new BoxShape(new JVector(100, waterLevel * 2, 100));
RigidBody groundBody = new RigidBody(groundShape);
// make the body static, so it can't be moved
groundBody.IsStatic = true;
// add the ground to the world.
world.AddBody(groundBody);
}
public Event(Game game,World world)
{
this.game = game;
this.world = world;
}
protected override void shown()
{
try
{
root = new RootDisposable();
// video objects
VideoTypes videoType;
#if METRO
VideoTypes createVideoTypes = VideoTypes.D3D11;
#elif WIN32
VideoTypes createVideoTypes = VideoTypes.D3D11 | VideoTypes.D3D9 | VideoTypes.OpenGL;
#elif XNA
VideoTypes createVideoTypes = VideoTypes.XNA;
#endif
#if WIN32 || METRO
video = Video.Init(createVideoTypes, out videoType, root, this, true);
#elif XNA
video = Video.Create(createVideoTypes, out videoType, root, this);
#endif
// shaders
DiffuseTextureMaterial.Init(video, "Data/", video.FileTag, ShaderVersions.Max, null);
DiffuseTextureMaterial.ApplyInstanceConstantsCallback = applyDiffuseCallbackMethod;
QuickDraw3ColorMaterial.Init(video, "Data/", video.FileTag, ShaderVersions.Max, null);
material = new QuickDraw3ColorMaterial();
texture = Texture2DAPI.New(video, "Data/Rocks.dds", null);
qd = QuickDrawAPI.New(video, QuickDraw3ColorMaterial.BufferLayoutDesc);
var frame = FrameSize;
viewPort = ViewPortAPI.New(video, 0, 0, frame.Width, frame.Height);
float camDis = 50;
camera = new Camera(viewPort, new Vector3(0, 5, camDis), new Vector3(), new Vector3(0, 5+1, camDis));
// states
rasterizerState = RasterizerStateAPI.New(video, RasterizerStateDescAPI.New(RasterizerStateTypes.Solid_CullCW));
samplerState = SamplerStateAPI.New(video, SamplerStateDescAPI.New(SamplerStateTypes.Linear_Wrap));
blendState = BlendStateAPI.New(video, BlendStateDescAPI.New(BlendStateTypes.None));
depthStencilState = DepthStencilStateAPI.New(video, DepthStencilStateDescAPI.New(DepthStencilStateTypes.ReadWrite_Less));
// models
var materialTypes = new Dictionary<string,Type>();
materialTypes.Add("Material", typeof(DiffuseTextureMaterial));
var materialFieldTypes = new List<MaterialFieldBinder>();
materialFieldTypes.Add(new MaterialFieldBinder("Material", "Paint_dds", "Diffuse"));
var extOverrides = new Dictionary<string,string>();
var emptyBinders = new List<MaterialFieldBinder>();
sphereModel = new Model(video, "Data/sphere.rm", "Data/", materialTypes, emptyBinders, emptyBinders, emptyBinders, emptyBinders, materialFieldTypes, extOverrides, 0, null);
//capsuleModel = Model.Create(videoType, video, "Data/capsule.rm", "Data/", materialTypes, emptyBinders, emptyBinders, emptyBinders, emptyBinders, materialFieldTypes, extOverrides);
boxModel = new Model(video, "Data/box.rm", "Data/", materialTypes, emptyBinders, emptyBinders, emptyBinders, emptyBinders, materialFieldTypes, extOverrides, 0, null);
monkeyModel = new Model(video, "Data/monkeyFlat.rm", "Data/", materialTypes, emptyBinders, emptyBinders, emptyBinders, emptyBinders, materialFieldTypes, extOverrides, 0, null);
// physics
collisionSystem = new CollisionSystemPersistentSAP();
world = new World(collisionSystem);
world.Gravity = new JVector(0, -9.81f, 0);
spheres = new RigidBody[35];
for (int i = 0; i != spheres.Length; ++i)
{
spheres[i] = new RigidBody(new SphereShape(1));
spheres[i].Position = new JVector(spheres.Length/(float)(i+1), (i*3)+5, 0);
world.AddBody(spheres[i]);
}
floorBox = new RigidBody(new BoxShape(30, 1, 30));
floorBox.Shape.TransformScale = new Vector3(30, 1, 30) * .5f;
floorBox.Position = new JVector(0, -7, 0);
floorBox.IsStatic = true;
//floorBox.Orientation = JMatrix.CreateFromYawPitchRoll(0, -.25f, 0);
world.AddBody(floorBox);
triangleMesh = new TriangleMesh("Data/monkeyFlat.rtmm", loadTiangleMesh);
loaded = true;
}
catch (Exception e)
{
Message.Show("Error", e.Message);
dispose();
}
}
public PhysicsSystem()
: base(TimeSpan.FromSeconds(TICKS_PER_SECOND), Aspect.All(typeof(ECS.Components.PhysicsBody)))
{
collisionSystem = new CollisionSystemSAP();
world = new World(collisionSystem);
}
public void RemoveFromWorld(World Target)
{
Target.RemoveBody(PhysicsElement);
}
public void BuildRagdoll(World world, JVector position)
{
// the torso
RigidBody torso = new RigidBody(new BoxShape(1.5f, 3, 0.5f));
torso.Position = position;
// the head
RigidBody head = new RigidBody(new SphereShape(0.5f));
head.Position = position + new JVector(0, 2.1f, 0);
// connect head and torso
PointPointDistance headTorso = new PointPointDistance(head, torso,
position + new JVector(0, 1.6f, 0), position + new JVector(0, 1.5f, 0));
RigidBody arm1 = new RigidBody(new CapsuleShape(0.8f, 0.2f));
arm1.Position = position + new JVector(1.0f, 0.75f, 0);
RigidBody arm2 = new RigidBody(new CapsuleShape(0.8f, 0.2f));
arm2.Position = position + new JVector(-1.0f, 0.75f, 0);
RigidBody lowerarm1 = new RigidBody(new CapsuleShape(0.6f, 0.2f));
lowerarm1.Position = position + new JVector(1.0f, -0.45f, 0);
RigidBody lowerarm2 = new RigidBody(new CapsuleShape(0.6f, 0.2f));
lowerarm2.Position = position + new JVector(-1.0f, -0.45f, 0);
PointOnPoint arm1torso = new PointOnPoint(arm1, torso, position + new JVector(0.9f, 1.4f, 0));
PointOnPoint arm2torso = new PointOnPoint(arm2, torso, position + new JVector(-0.9f, 1.4f, 0));
HingeJoint arm1Hinge = new HingeJoint(world, arm1, lowerarm1, position + new JVector(1.0f, 0.05f, 0), JVector.Right);
HingeJoint arm2Hinge = new HingeJoint(world, arm2, lowerarm2, position + new JVector(-1.0f, 0.05f, 0), JVector.Right);
RigidBody leg1 = new RigidBody(new CapsuleShape(1.0f, 0.3f));
leg1.Position = position + new JVector(-0.5f, -2.4f, 0);
RigidBody leg2 = new RigidBody(new CapsuleShape(1.0f, 0.3f));
leg2.Position = position + new JVector(0.5f, -2.4f, 0);
PointOnPoint leg1torso = new PointOnPoint(leg1, torso, position + new JVector(-0.5f, -1.6f, 0));
PointOnPoint leg2torso = new PointOnPoint(leg2, torso, position + new JVector(+0.5f, -1.6f, 0));
RigidBody lowerleg1 = new RigidBody(new CapsuleShape(0.8f, 0.3f));
lowerleg1.Position = position + new JVector(-0.5f, -4.0f, 0);
RigidBody lowerleg2 = new RigidBody(new CapsuleShape(0.8f, 0.3f));
lowerleg2.Position = position + new JVector(+0.5f, -4.0f, 0);
HingeJoint leg1Hinge = new HingeJoint(world, leg1, lowerleg1, position + new JVector(-0.5f, -3.35f, 0), JVector.Right);
HingeJoint leg2Hinge = new HingeJoint(world, leg2, lowerleg2, position + new JVector(0.5f, -3.35f, 0), JVector.Right);
lowerleg1.IsActive = false;
lowerleg2.IsActive = false;
leg1.IsActive = false;
leg2.IsActive = false;
head.IsActive = false;
torso.IsActive = false;
arm1.IsActive = false;
arm2.IsActive = false;
lowerarm1.IsActive = false;
lowerarm2.IsActive = false;
world.AddBody(head); world.AddBody(torso);
world.AddBody(arm1); world.AddBody(arm2);
world.AddBody(lowerarm1); world.AddBody(lowerarm2);
world.AddBody(leg1); world.AddBody(leg2);
world.AddBody(lowerleg1); world.AddBody(lowerleg2);
arm1Hinge.Activate(); arm2Hinge.Activate();
leg1Hinge.Activate(); leg2Hinge.Activate();
world.AddConstraint(headTorso);
world.AddConstraint(arm1torso);
world.AddConstraint(arm2torso);
world.AddConstraint(leg1torso);
world.AddConstraint(leg2torso);
}
public Scenes(World world){ this.world = world;}
