/// <summary>
/// Initialize a Surface3D object.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="actor">The parent actor.</param>
/// <param name="effectFileName">The effect file name.</param>
public Surface(XiGame game, Actor3D actor, string effectFileName)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
this.actor = actor;
EffectFileName = effectFileName;
}
/// <summary>
/// Create an Overlayer.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="overlayFileName">The initial overlay file nane.</param>
public Overlayer(XiGame game, string overlayFileName)
{
XiHelper.ArgumentNullCheck(game, overlayFileName);
this.game = game;
this.overlayFileName = overlayFileName;
SetUpDocument();
}
/// <summary>
/// Create an Overlayable object.
/// </summary>
/// <param name="game">The game.</param>
public Overlayable(XiGame game)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
this.overlayName = GetType().FullName;
game.Overlayer.AddOverlayable(this);
}
public Dragger(XiGame game, double dragBeginDelay)
{
XiHelper.ArgumentNullCheck(game);
if (dragBeginDelay < 0) throw new ArgumentException("Drag begin delay should be positive.");
this.game = game;
this.dragBeginDelay = dragBeginDelay;
}
/// <summary>
/// Create box model physics.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="model">The visual model.</param>
/// <param name="position">The position of the box entity.</param>
/// <param name="mass">The physics mass.</param>
public BoxModelPhysics(XiGame game, Model model, Vector3 position, float mass)
{
this.game = game;
Vector3[] vertices;
int[] indices;
model.GetVerticesAndIndices(out vertices, out indices);
BoundingBox boundingBox = BoundingBox.CreateFromPoints(vertices);
body = new BEPUphysics.Entities.Box(
position,
Math.Max(Math.Abs(boundingBox.Max.X), Math.Abs(boundingBox.Min.X)) * 2,
Math.Max(Math.Abs(boundingBox.Max.Y), Math.Abs(boundingBox.Min.Y)) * 2,
Math.Max(Math.Abs(boundingBox.Max.Z), Math.Abs(boundingBox.Min.Z)) * 2,
mass);
/*
this alternative method does not work and I don't know why -
Box box = new Box(
(boundingBox.Max + boundingBox.Min) * 0.5f,
boundingBox.Max.X - boundingBox.Min.X,
boundingBox.Max.Y - boundingBox.Min.Y,
boundingBox.Max.Z - boundingBox.Min.Z,
Mass);
body = new CompoundBody();
body.addBody(box);
*/
}
/// <summary>
/// Create a DirectionalShadow.
/// </summary>
public DirectionalShadow(XiGame game, OrthoCamera shadowCamera)
{
XiHelper.ArgumentNullCheck(game, shadowCamera);
this.game = game;
this.shadowCamera = shadowCamera;
shadowMapTarget = new ManagedRenderTarget2D(game, Constants.DirectionalShadowMapSurfaceToScreenRatio, 1, SurfaceFormat.Single, MultiSampleType.None, 0, 0);
screenQuad = ScreenQuadGeometry.Create<VerticesPositionNormalTexture>(game.GraphicsDevice);
}
public EditorController(XiGame game)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
actors = CreateActors(game);
SetUpContexts();
ResetSettings();
}
/// <summary>
/// Create sphere model physics.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="model">The visual model.</param>
/// <param name="position">The position of the static mesh entity.</param>
/// <param name="mass">The physics mass.</param>
public StaticMeshModelPhysics(XiGame game, Model model, Vector3 position, float mass)
{
this.game = game;
StaticTriangleGroup.StaticTriangleGroupVertex[] vertices;
int[] indices;
model.GetVerticesAndIndices(out vertices, out indices);
TriangleMesh triangleMesh = new TriangleMesh(vertices, indices);
staticTriangleGroup = new StaticTriangleGroup(triangleMesh);
}
/// <summary>
/// Create sphere model physics.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="model">The visual model.</param>
/// <param name="position">The position of the sphere entity.</param>
/// <param name="mass">The physics mass.</param>
public SphereModelPhysics(XiGame game, Model model, Vector3 position, float mass)
{
this.game = game;
Vector3[] vertices;
int[] indices;
model.GetVerticesAndIndices(out vertices, out indices);
BoundingSphere boundingSphere = BoundingSphere.CreateFromPoints(vertices);
body = new Sphere(position, boundingSphere.Radius, mass);
}
/// <summary>
/// Create a PhysicsBoxDrawer.
/// </summary>
/// <param name="game">The game.</param>
public PhysicsBoxDrawer(XiGame game)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
linesEffect = new BasicEffect(game.GraphicsDevice, null);
linesEffect.LightingEnabled = false;
linesEffect.VertexColorEnabled = true;
linesVertexDeclaration = new VertexDeclaration(game.GraphicsDevice, VertexPositionColor.VertexElements);
}
public EditorTreeViewWrapper(XiGame game, EditorController controller, TreeView treeView)
{
XiHelper.ArgumentNullCheck(game, controller, treeView);
this.controller = controller;
this.treeView = treeView;
game.SimulationStructureChanged += game_SimulationStructureChanged;
game.SimulationSelectionChanged += game_SimulationSelectionChanged;
treeView.MouseDown += treeView_MouseDown;
treeView.AfterSelect += treeView_AfterSelect;
}
/// <summary>
/// Create capsule model physics.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="model">The visual model.</param>
/// <param name="position">The position of the sphere entity.</param>
/// <param name="mass">The physics mass.</param>
public CapsuleModelPhysics(XiGame game, Model model, Vector3 position, float mass)
{
this.game = game;
Vector3[] vertices;
int[] indices;
model.GetVerticesAndIndices(out vertices, out indices);
BoundingSphere boundingSphere = BoundingSphere.CreateFromPoints(vertices);
body = new Capsule(position, boundingSphere.Radius, boundingSphere.Radius * 0.5f, mass);
game.SceneSpace.Add(body);
}
public EditorForm(XiGame game)
{
InitializeComponent();
XiHelper.ArgumentNullCheck(game);
this.game = game;
wrapper = new EditorFormWrapper(game, this);
wrapper.ConfigureSettings();
buttonLimitFPS.Checked = game.IsFixedTimeStep;
buttonPhysics.Checked = game.PhysicsEnabled;
}
/// <summary>
/// Create a ManagedDepthStencilBuffer.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="surfaceToScreenRatio">The surface to screen ratio.</param>
/// <param name="format">The format of the stencil buffer.</param>
/// <param name="msType">The multi-sampling type of the texture produced by the render target.</param>
/// <param name="msQuality">The multi-sampling quality of the texture produced by the render target.</param>
public ManagedDepthStencilBuffer(XiGame game, float surfaceToScreenRatio,
DepthFormat format, MultiSampleType msType, int msQuality)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
this.format = format;
this.msType = msType;
this.msQuality = msQuality;
game.GraphicsDevice.DeviceReset += device_DeviceReset;
SurfaceToScreenRatio = surfaceToScreenRatio;
}
/// <summary>
/// Create terrain physics.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="terrain">The visual terrain.</param>
public TerrainPhysics(XiGame game, Terrain terrain)
{
this.game = game;
HeightMap heightMap = terrain.HeightMap;
int width = heightMap.GetLength(0);
int depth = heightMap.GetLength(1);
Vector3 quadScale = heightMap.QuadScale;
float[,] points = new float[width, depth];
for (int x = 0; x < width; ++x)
for (int z = 0; z < depth; ++z)
points[x, z] = heightMap.Points[x, z] * quadScale.Y;
body = new BEPUphysics.Terrain(new Vector3(heightMap.Offset.X, 0.0f, heightMap.Offset.Y));
body.SetData(points, QuadFormats.UpperLeftLowerRight, quadScale.X, quadScale.Z);
body.AllowedPenetration = 1.0f;
game.SceneSpace.Add(body);
}
/// <summary>
/// Create a ManagedRenderTarget2D.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="surfaceToScreenRatio">The surface to screen ratio.</param>
/// <param name="levelCount">The number of mip-map levels of the texture produced by the render target.</param>
/// <param name="format">The format of the render target.</param>
/// <param name="msType">The multi-sampling type of the texture produced by the render target.</param>
/// <param name="msQuality">The multi-sampling quality of the texture produced by the render target.</param>
/// <param name="renderTargetIndex">The render target index.</param>
public ManagedRenderTarget2D(
XiGame game,
float surfaceToScreenRatio,
int levelCount,
SurfaceFormat format,
MultiSampleType msType,
int msQuality,
int renderTargetIndex)
{
XiHelper.ArgumentNullCheck(game);
this.game = game;
this.levelCount = levelCount;
this.format = format;
this.msType = msType;
this.msQuality = msQuality;
this.renderTargetIndex = renderTargetIndex;
game.GraphicsDevice.DeviceReset += new EventHandler(device_DeviceReset);
SurfaceToScreenRatio = surfaceToScreenRatio;
}
/// <summary>
/// Create a Simulatable object.
/// </summary>
/// <param name="game">The game.</param>
public Simulatable(XiGame game) : base(game) { }
public CameraContext(XiGame game, EditorController controller) : base(game, controller)
{
cameraDragger = new CameraDragger(game, controller);
}
/// <summary>
/// Create an Actor3D.
/// </summary>
/// <param name="game">The game.</param>
/// <param name="physicsEnabled">Is the actor's physics enabled?</param>
public Actor3D(XiGame game, bool physicsEnabled) : base(game)
{
_physicsEnabled = physicsEnabled; // circumvent property to avoid virtual call
SetUpEntity();
game.Scene.AddActor(this);
}
/// <summary>
/// Create a NullDirectionalShadow.
/// </summary>
/// <param name="game">The game.</param>
public NullDirectionalShadow(XiGame game)
{
camera = new OrthoCamera(game.GraphicsDevice);
}
/// <summary>
/// Create a Light3D object.
/// </summary>
/// <param name="game">The game.</param>
public Light(XiGame game) : base(game, false) { }
/// <summary>
/// Create an AmbientLight3D object.
/// </summary>
/// <param name="game">The game.</param>
public AmbientLight(XiGame game) : base(game) { }
private static ActorGroup CreateActors(XiGame game)
{
ActorGroup actors = new ActorGroup(game);
actors.RefreshOverlaidProperties();
return actors;
}
/// <summary>
/// Create a NormalMappedSurface.
/// </summary>
public NormalMappedSurface(XiGame game, NormalMappedModel actor, string effectFileName, int meshIndex, int partIndex)
: base(game, actor, effectFileName, meshIndex, partIndex)
{
NormalMapFileName = "Xi/3D/waves";
}
/// <summary>
/// Create a Label.
/// </summary>
/// <param name="game">The game.</param>
public Label(XiGame game) : base(game) { }
/// <summary>
/// Create an Actor3D.
/// </summary>
/// <param name="game">The game.</param>
public Actor3D(XiGame game) : base(game)
{
SetUpEntity();
game.Scene.AddActor(this);
}
/// <summary>
/// Create an XmlDocumentCache.
/// </summary>
/// <param name="game">The game.</param>
public XmlDocumentCache(XiGame game)
{
this.game = game;
}
/// <summary>
/// Create an Actor2D.
/// </summary>
/// <param name="game">The game.</param>
public Actor2D(XiGame game) : base(game)
{
SetUpFixture();
}
/// <summary>
/// Create a Recyclable object.
/// </summary>
/// <param name="game">The game.</param>
public Recyclable(XiGame game) : base(game) { }
/// <summary>
/// Create a PointLight3D object.
/// </summary>
/// <param name="game">The game.</param>
public PointLight(XiGame game) : base(game) { }
