| public static CreateTranslation ( Vector3 position ) : Matrix | ||
| position | Vector3 | |
| Résultat | Matrix | |
private void Transform(AstroObject astroObject, Matrix3D baseTransformation, FrameworkElement txt)
{
// Transform Model
if (astroObject == null)
{
return;
}
var m = Matrix.Identity;
m *= Matrix.CreateTranslation(0, 60, 0);
m *= Matrix.CreateRotationX(Microsoft.Xna.Framework.MathHelper.ToRadians(90));
m *= baseTransformation.ToXnaMatrix();
astroObject.Transform = m;
astroObject.IsVisible = true;
// Transform FrameworkElement
// Center at origin of the TextBlock
var centerAtOrigin = Matrix3DFactory.CreateTranslation(-txt.ActualWidth * 0.5, -txt.ActualHeight * 0.5, 0);
// Swap the y-axis
var scale = Matrix3DFactory.CreateScale(1, -1, 1);
// Move a bit away from the center
var translation = Matrix3DFactory.CreateTranslation(0, 50, 0);
// Calculate the complete transformation matrix based on the first detection result
var world = centerAtOrigin * translation * scale * baseTransformation;
// Calculate the final transformation matrix by using the camera projection matrix
var vp = Matrix3DFactory.CreateViewportTransformation(Viewport.ActualWidth, Viewport.ActualHeight);
var mp = Matrix3DFactory.CreateViewportProjection(world, Matrix3D.Identity, arDetector.Projection, vp);
// Apply the final transformation matrix to the TextBox
txt.Projection = new Matrix3DProjection {
ProjectionMatrix = mp
};
txt.Visibility = Visibility.Visible;
}
public void Update(GameTime gameTime)
{
var direction = XVector3.Transform(XVector3.UnitZ,
Matrix.CreateRotationX(MathHelper.ToRadians(Game.Client.Pitch)) *
Matrix.CreateRotationY(MathHelper.ToRadians(-(Game.Client.Yaw - 180) + 180)));
var cast = VoxelCast.Cast(Game.Client.World,
new TRay(Game.Camera.Position, new TVector3(direction.X, direction.Y, direction.Z)),
Game.BlockRepository, TrueCraftGame.Reach, TrueCraftGame.Reach + 2);
if (cast == null)
{
Game.HighlightedBlock = -Coordinates3D.One;
}
else
{
var provider = Game.BlockRepository.GetBlockProvider(Game.Client.World.GetBlockID(cast.Item1));
if (provider.InteractiveBoundingBox != null)
{
var box = provider.InteractiveBoundingBox.Value;
Game.HighlightedBlock = cast.Item1;
Game.HighlightedBlockFace = cast.Item2;
DestructionEffect.World = HighlightEffect.World = Matrix.Identity
* Matrix.CreateScale(new XVector3((float)box.Width, (float)box.Height, (float)box.Depth))
* Matrix.CreateTranslation(new XVector3((float)box.Min.X, (float)box.Min.Y, (float)box.Min.Z))
* Matrix.CreateTranslation(new XVector3(cast.Item1.X, cast.Item1.Y, cast.Item1.Z));
}
}
}
public Matrix GetScaleMatrix()
{
if (scaleMatrix.HasValue == false)
{
var screenSize = Client.ScreenManager.CurrentScreen.GetLayoutSize();
var gameWorldSize = new Vector2(screenSize.Width, screenSize.Height);
var vp = graphicsDevice.Viewport;
var scaleX = vp.Width / gameWorldSize.X;
var scaleY = vp.Height / gameWorldSize.Y;
scaleY = scaleX;
var translateX = (vp.Width - (gameWorldSize.X * scaleX)) / 2f;
var translateY = (vp.Height - (gameWorldSize.Y * scaleY)) / 2f;
var camera = Matrix.CreateScale(scaleX, scaleY, 1)
* Matrix.CreateTranslation(translateX, translateY, 0);
scaleMatrix = camera;
}
return(scaleMatrix.Value);
}
public BasicEntity(ModelDefinition modelbb, MaterialEffect material, Vector3 position, double angleZ, double angleX, double angleY, Vector3 scale, MeshMaterialLibrary library = null, Entity physicsObject = null)
{
Id = IdGenerator.GetNewId();
Name = GetType().Name + " " + Id;
WorldTransform = new TransformMatrix(Matrix.Identity, Id);
ModelDefinition = modelbb;
Model = modelbb.Model;
BoundingBox = modelbb.BoundingBox;
BoundingBoxOffset = modelbb.BoundingBoxOffset;
SignedDistanceField = modelbb.SDF;
Material = material;
Position = position;
Scale = scale;
RotationMatrix = Matrix.CreateRotationX((float)angleX) * Matrix.CreateRotationY((float)angleY) *
Matrix.CreateRotationZ((float)angleZ);
if (library != null)
{
RegisterInLibrary(library);
}
if (physicsObject != null)
{
RegisterPhysics(physicsObject);
}
WorldTransform.World = Matrix.CreateScale(Scale) * RotationMatrix * Matrix.CreateTranslation(Position);
WorldTransform.Scale = Scale;
WorldTransform.InverseWorld = Matrix.Invert(Matrix.CreateTranslation(BoundingBoxOffset * Scale) * RotationMatrix * Matrix.CreateTranslation(Position));
}
/// <summary>
/// Initializes World matrix of this location on the 3d world
/// </summary>
private void InitializeWorldMatrix()
{
if (VectorPoint.Z > 0)
{
WorldMatrix = Matrix.CreateRotationY((float)Math.Atan(VectorPoint.X / VectorPoint.Z));
}
else
{
WorldMatrix = Matrix.CreateRotationY(-MathHelper.Pi + (float)Math.Atan(VectorPoint.X / VectorPoint.Z));
}
WorldMatrix = WorldMatrix * Matrix.CreateTranslation(VectorPoint);
}
public void TestMeshRendererRenderCity()
{
var c = new OBJToRAMMeshConverter(new RAMTextureFactory());
var importer = new ObjImporter();
importer.AddMaterialFileStream("Town001.mtl", new FileStream("../../bin/GameData/Core/Town/OBJ03/Town001.mtl", FileMode.Open));
importer.ImportObjFile("../../bin/GameData/Core/Town/OBJ03/Town001.obj");
var mesh = c.CreateMesh(importer);
var texturePool = new TexturePool();
var meshpartPool = new MeshPartPool();
var vertexDeclarationPool = new VertexDeclarationPool();
var renderer = new SimpleMeshRenderer(texturePool, meshpartPool, vertexDeclarationPool);
vertexDeclarationPool.SetVertexElements <TangentVertex>(TangentVertex.VertexElements);
var el = renderer.AddMesh(mesh);
el.WorldMatrix = Matrix.CreateTranslation(Vector3.Right * 0 * 2 + Vector3.UnitZ * 0 * 2);
var game = new XNAGame();
game.IsFixedTimeStep = false;
game.DrawFps = true;
game.Graphics1.PreparingDeviceSettings += delegate(object sender, PreparingDeviceSettingsEventArgs e)
{
DisplayMode displayMode = GraphicsAdapter.DefaultAdapter.CurrentDisplayMode;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferFormat = displayMode.Format;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferWidth = displayMode.Width;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferHeight = displayMode.Height;
game.SpectaterCamera.AspectRatio = displayMode.Width / (float)displayMode.Height;
};
game.Graphics1.ToggleFullScreen();
game.AddXNAObject(texturePool);
game.AddXNAObject(meshpartPool);
game.AddXNAObject(vertexDeclarationPool);
game.AddXNAObject(renderer);
game.Run();
}
public MainPage()
{
InitializeComponent();
totalElapsedTime = TimeSpan.FromSeconds(0.0);
rotationSpeed = 2.0;
// Create camera and models
camera = new Camera((float)ds.Width / (float)ds.Height);
Earth = new Earth();
Sun = new Sun {
IsVisible = false, Transform = Matrix.CreateTranslation(-4, 0, 0)
};
DataContext = this;
}
public void ApplyTransformation()
{
if (_dynamicPhysicsObject == null)
{
//RotationMatrix = Matrix.CreateRotationX((float) AngleX)*Matrix.CreateRotationY((float) AngleY)*
// Matrix.CreateRotationZ((float) AngleZ);
Matrix scaleMatrix = Matrix.CreateScale(Scale);
_worldOldMatrix = scaleMatrix * RotationMatrix * Matrix.CreateTranslation(Position);
WorldTransform.Scale = Scale;
WorldTransform.World = _worldOldMatrix;
WorldTransform.InverseWorld = Matrix.Invert(Matrix.CreateTranslation(BoundingBoxOffset * Scale) * RotationMatrix * Matrix.CreateTranslation(Position));
if (StaticPhysicsObject != null && !GameSettings.e_enableeditor)
{
AffineTransform change = new AffineTransform(
new BEPUutilities.Vector3(Scale.X, Scale.Y, Scale.Z),
Quaternion.CreateFromRotationMatrix(MathConverter.Convert(RotationMatrix)),
MathConverter.Convert(Position));
if (!MathConverter.Equals(change.Matrix, StaticPhysicsObject.WorldTransform.Matrix))
{
//StaticPhysicsMatrix = MathConverter.Copy(Change.Matrix);
StaticPhysicsObject.WorldTransform = change;
}
}
}
else
{
//Has something changed?
WorldTransform.Scale = Scale;
_worldOldMatrix = Extensions.CopyFromBepuMatrix(_worldOldMatrix, _dynamicPhysicsObject.WorldTransform);
Matrix scaleMatrix = Matrix.CreateScale(Scale);
//WorldOldMatrix = Matrix.CreateScale(Scale)*WorldOldMatrix;
WorldTransform.World = scaleMatrix * _worldOldMatrix;
WorldTransform.InverseWorld = Matrix.Invert(Matrix.CreateTranslation(BoundingBoxOffset * Scale) * RotationMatrix * Matrix.CreateTranslation(Position));
}
}
protected override void WhenUpdatedByUi()
{
_transform =
Matrix.CreateTranslation(new Vector3(-_properties.Origin.X, -_properties.Origin.Y, 0.0f)) *
Matrix.CreateScale(Scale.X, Scale.Y, 1) *
Matrix.CreateRotationZ(Rotation) *
Matrix.CreateTranslation(new Vector3(_properties.Position, 0.0f));
Vector2 leftTop = Vector2.Zero;
var leftBottom = new Vector2(0, _texture.Height);
var rightTop = new Vector2(_texture.Width, 0);
var rightBottom = new Vector2(_texture.Width, _texture.Height);
// Transform all four corners into work space
Vector2.Transform(ref leftTop, ref _transform, out leftTop);
Vector2.Transform(ref rightTop, ref _transform, out rightTop);
Vector2.Transform(ref leftBottom, ref _transform, out leftBottom);
Vector2.Transform(ref rightBottom, ref _transform, out rightBottom);
_polygon[0] = leftTop;
_polygon[1] = rightTop;
_polygon[3] = leftBottom;
_polygon[2] = rightBottom;
// Find the minimum and maximum extents of the rectangle in world space
Vector2 min = Vector2.Min(
Vector2.Min(leftTop, rightTop),
Vector2.Min(leftBottom, rightBottom));
Vector2 max = Vector2.Max(
Vector2.Max(leftTop, rightTop),
Vector2.Max(leftBottom, rightBottom));
// Return as a rectangle
_boundingRectangle = new Rectangle(
(int)min.X,
(int)min.Y,
(int)(max.X - min.X),
(int)(max.Y - min.Y));
}
public BasicEntity(ModelDefinition modelbb, MaterialEffect material, Vector3 position, Matrix rotationMatrix, Vector3 scale)
{
Id = IdGenerator.GetNewId();
Name = GetType().Name + " " + Id;
WorldTransform = new TransformMatrix(Matrix.Identity, Id);
Model = modelbb.Model;
ModelDefinition = modelbb;
BoundingBox = modelbb.BoundingBox;
BoundingBoxOffset = modelbb.BoundingBoxOffset;
SignedDistanceField = modelbb.SDF;
Material = material;
Position = position;
RotationMatrix = rotationMatrix;
Scale = scale;
RotationMatrix = rotationMatrix;
WorldTransform.World = Matrix.CreateScale(Scale) * RotationMatrix * Matrix.CreateTranslation(Position);
WorldTransform.Scale = Scale;
WorldTransform.InverseWorld = Matrix.Invert(Matrix.CreateTranslation(BoundingBoxOffset * Scale) * RotationMatrix * Matrix.CreateTranslation(Position));
}
/// <summary>
/// Animates Selected Location Center and zoom in camera
/// </summary>
/// <param name="l">Location will be animated</param>
private void AnimateLocationSelection(LocationsVM.Location l)
{
float zoomFactor = 0.20f;
Vector3 v = new Vector3(l.VectorPoint.X, 0, l.VectorPoint.Z);
Matrix cam = Matrix.CreateLookAt(new Vector3(0, 0, 0), v, Vector3.Up);
l.IsAnimatingView = true;
XNAMatrixAnimation animCam = new XNAMatrixAnimation(l.Object3dEffect.View, cam, TimeSpan.FromSeconds(0.3), 30);
animCam.OnAnimating += (XNAMatrixAnimation sender, XNAMatrixAnimationEventArgs e) =>
{
l.Object3dEffect.View = e.Value;
};
animCam.OnCompleted += (XNAMatrixAnimation sender, XNAMatrixAnimationEventArgs e) =>
{
l.Object3dEffect.View = e.Value;
l.IsAnimatingView = false;
};
animCam.Start();
Matrix world = l.WorldMatrix * Matrix.CreateTranslation(new Vector3(-l.VectorPoint.X * zoomFactor, -l.VectorPoint.Y, -l.VectorPoint.Z * zoomFactor));
l.IsAnimatingWorld = true;
XNAMatrixAnimation animWorld = new XNAMatrixAnimation(l.Object3dEffect.World, world, TimeSpan.FromSeconds(0.3), 30);
animWorld.OnAnimating += (XNAMatrixAnimation sender, XNAMatrixAnimationEventArgs e) =>
{
l.Object3dEffect.World = e.Value;
};
animWorld.OnCompleted += (XNAMatrixAnimation sender, XNAMatrixAnimationEventArgs e) =>
{
l.Object3dEffect.World = e.Value;
l.IsAnimatingWorld = false;
};
animWorld.Start();
}
private void HandleGesture()
{
while (TouchPanel.IsGestureAvailable)
{
GestureSample gestureSample = TouchPanel.ReadGesture();
switch (gestureSample.GestureType)
{
case GestureType.FreeDrag:
_gestureTimer.Stop();
_gestureState = GestureStateEnum.OnFreeDrag;
float rotateRate = 0.01f;
float translateRate = 0.1f;
_cameraMatrix = _cameraMatrix * Matrix.CreateRotationY(-gestureSample.Delta.X * rotateRate);
_cameraMatrix = _cameraMatrix * Matrix.CreateTranslation(0f, -gestureSample.Delta.Y * translateRate, 0f);
//rotate radar
Dispatcher.BeginInvoke(delegate()
{
(radarCanvas.RenderTransform as System.Windows.Media.RotateTransform).Angle += MathHelper.ToDegrees((gestureSample.Delta.X * rotateRate));
});
break;
case GestureType.DragComplete:
_gestureTime = 0;
_gestureTimer.Start();
break;
case GestureType.Tap:
_gestureState = GestureStateEnum.OnMotion;
if (myVM.ClickedNearbyLocation != null)
{
AnimateLocationDeselection(myVM.ClickedNearbyLocation);
myVM.ClickedNearbyLocation.IsClickedOnView = false;
if (OnLocationReleased != null)
{
OnLocationReleased(this, myVM.ClickedNearbyLocation);
}
}
if (_gestureState != GestureStateEnum.OnPressHold)
{
_gestureState = GestureStateEnum.OnPressHold;
float mouseX = gestureSample.Position.X;
float mouseY = gestureSample.Position.Y;
Vector3 nearsource = new Vector3((float)mouseX, (float)mouseY, 0f);
Vector3 farsource = new Vector3((float)mouseX, (float)mouseY, -1f);
Vector3 nearPoint = _device.Viewport.Unproject(nearsource, _projectionMatrix, _cameraMatrix, _phoneWorld);
Vector3 farPoint = _device.Viewport.Unproject(farsource, _projectionMatrix, _cameraMatrix, _phoneWorld);
Vector3 direction = -farPoint + nearPoint;
direction.Normalize();
Ray pickRay = new Ray(nearPoint, direction);
if (myVM.ClickedNearbyLocation != null)
{
AnimateLocationDeselection(myVM.ClickedNearbyLocation);
myVM.ClickedNearbyLocation.IsClickedOnView = false;
if (OnLocationReleased != null)
{
OnLocationReleased(this, myVM.ClickedNearbyLocation);
}
}
foreach (LocationsVM.Location l in myVM.SelectedNearbyLocations)
{
float?result = pickRay.Intersects(l.PlacemarkBoundingSphere);
if (result.HasValue)
{
AnimateLocationSelection(l);
l.IsClickedOnView = true;
if (OnLocationSelected != null)
{
OnLocationSelected(this, l);
}
break;
}
}
}
break;
}
}
}
void updateview()
{
mat = MX.CreateTranslation(-pos.X, -pos.Y, 0) * MX.CreateScale(G.zoom) * MX.CreateTranslation(G.w / 2, G.h / 2, 0);
}
public override void Update(GameTime gameTime)
{
if (!Game.IsActive)
{
return;
}
var mouse = Mouse.GetState();
var keyboard = Keyboard.GetState(playerIndex);
var gamepad = GamePad.GetState(playerIndex);
if (MouseEnabled)
{
Point mouseDelta = mouseMoveComponent.MouseDelta;
Yaw += Angle.Degrees(mouseDelta.X);
Pitch += Angle.Degrees(mouseDelta.Y);
}
/*if(LastMousePosition != null) {
* Vector2l last = LastMousePosition.Value, delta = new Vector2l(mousePosition.X - last.X, mousePosition.Y - last.Y);
* Yaw += Angle.Degrees(delta.X);
* Pitch += Angle.Degrees(delta.Y);
* }
*
* mouse.Position = new Vector2l(Game.Context.Viewport.Width / 2, Game.Context.Viewport.Height / 2);
* LastMousePosition = new Vector2l(Game.Context.Viewport.Width / 2, Game.Context.Viewport.Height / 2);*/
bool run = keyboard.IsKeyDown(KeyRun);
float walkSpeed = run ? RunSpeed : WalkSpeed;
Vector3 flyDirection = run ? FlyUpDirection * RunMultiplier : FlyUpDirection;
if (keyboard.IsKeyDown(KeyFlyUp))
{
Position += flyDirection;
}
if (keyboard.IsKeyDown(KeyFlyDown))
{
Position -= flyDirection;
}
Vector2 facing = new Vector2(0, -1).Rotate(Yaw); // Positive is forward, negative is backwards.
Vector2 strafing = new Vector2(1, 0).Rotate(Yaw); // Positive is right, negative is left.
Vector2 movement = Vector2.Zero;
if (keyboard.IsKeyDown(KeyForward))
{
movement += facing;
}
if (keyboard.IsKeyDown(KeyBackward))
{
movement -= facing;
}
if (keyboard.IsKeyDown(KeyStrafeRight))
{
movement += strafing;
}
if (keyboard.IsKeyDown(KeyStrafeLeft))
{
movement -= strafing;
}
if (movement != Vector2.Zero)
{
Position += new Vector3(movement.X, 0, movement.Y).Normalized() * walkSpeed;
}
Pitch = Pitch.MaxDegrees(-90);
Pitch = Pitch.MinDegrees(90);
View = Matrix.CreateTranslation(-Position) *
Matrix.CreateFromYawPitchRoll(Yaw.InRadians, 0, 0) *
Matrix.CreateFromYawPitchRoll(0, Pitch.InRadians, 0) *
Matrix.CreateFromYawPitchRoll(0, 0, Roll.InRadians);
base.Update(gameTime);
}
public void TestThrowBarrels()
{
var texFactory = new RAMTextureFactory();
var c = new OBJToRAMMeshConverter(texFactory);
RAMMesh mesh = OBJParserTest.GetBarrelMesh(c);
var texturePool = new TexturePool();
var meshpartPool = new MeshPartPool();
var vertexDeclarationPool = new VertexDeclarationPool();
var renderer = new SimpleMeshRenderer(texturePool, meshpartPool, vertexDeclarationPool);
vertexDeclarationPool.SetVertexElements <TangentVertex>(TangentVertex.VertexElements);
var gameMeshes = new List <OBJParserTest.TestGameMesh>();
var engine = new PhysicsEngine();
PhysicsDebugRendererXNA debugRenderer = null;
var root = CreatePhysicsQuadtree(16, 4);
var physicsElementFactoryXNA = new MeshPhysicsFactoryXNA(engine, root);
var physicsElementFactory = physicsElementFactoryXNA.Factory;
var game = new XNAGame();
game.IsFixedTimeStep = false;
game.DrawFps = true;
var visualizer = new QuadTreeVisualizerXNA();
game.AddXNAObject(physicsElementFactoryXNA);
game.AddXNAObject(texturePool);
game.AddXNAObject(meshpartPool);
game.AddXNAObject(vertexDeclarationPool);
game.AddXNAObject(renderer);
game.InitializeEvent += delegate
{
engine.Initialize();
debugRenderer = new PhysicsDebugRendererXNA(game, engine.Scene);
debugRenderer.Initialize(game);
};
bool showPhysics = true;
game.DrawEvent += delegate
{
if (game.Keyboard.IsKeyPressed(Keys.P))
{
showPhysics = !showPhysics;
}
if (showPhysics)
{
debugRenderer.Render(game);
}
visualizer.RenderNodeGroundBoundig(game, root,
delegate(ClientPhysicsQuadTreeNode node, out Color col)
{
col = Color.Green;
return(node.PhysicsObjects.Count == 0);
});
visualizer.RenderNodeGroundBoundig(game, root,
delegate(ClientPhysicsQuadTreeNode node, out Color col)
{
col = Color.Orange;
return(node.PhysicsObjects.Count > 0);
});
};
game.UpdateEvent += delegate
{
engine.Update(game.Elapsed);
if (game.Keyboard.IsKeyPressed(Microsoft.Xna.Framework.Input.Keys.F))
{
var pEl = physicsElementFactory.CreateDynamicElement(mesh,
Matrix.CreateTranslation(
game.SpectaterCamera.CameraPosition +
game.SpectaterCamera.CameraDirection));
pEl.Actor.LinearVelocity = game.SpectaterCamera.CameraDirection * 30;
var rEl = renderer.AddMesh(mesh);
gameMeshes.Add(new OBJParserTest.TestGameMesh(rEl, pEl));
}
for (int i = 0; i < gameMeshes.Count; i++)
{
var m = gameMeshes[i];
m.RenderElement.WorldMatrix = m.PhysicsElement.World;
}
};
game.Run();
}
public void TestOBJToRAMMeshConverterPerObjectVisualCool()
{
var textureFactory = new RAMTextureFactory();
var c = new OBJToRAMMeshConverter(textureFactory);
var importer = new ObjImporter();
importer.AddMaterialFileStream("Town001.mtl", new FileStream("../GameData/Town/OBJ03/Town001.mtl", FileMode.Open));
importer.ImportObjFile("../GameData/Town/OBJ03/Town001.obj");
var meshes = c.CreateMeshesFromObjects(importer);
var texturePool = new TexturePool();
var meshpartPool = new MeshPartPool();
var vertexDeclarationPool = new VertexDeclarationPool();
var renderer = new SimpleMeshRenderer(texturePool, meshpartPool, vertexDeclarationPool);
vertexDeclarationPool.SetVertexElements <TangentVertex>(TangentVertex.VertexElements);
var spheres = new List <ClientPhysicsTestSphere>();
var engine = new PhysicsEngine();
PhysicsDebugRendererXNA debugRenderer = null;
var root = CreatePhysicsQuadtree(20, 5);
var physicsElementFactoryXNA = new MeshPhysicsFactoryXNA(engine, root);
var physicsElementFactory = physicsElementFactoryXNA.Factory;
var physicsElements = new List <MeshStaticPhysicsElement>();
for (int i = 0; i < 0 * 100 + 1 * meshes.Count; i++)
{
var mesh = meshes[i];
var el = renderer.AddMesh(mesh);
el.WorldMatrix = Matrix.CreateTranslation(Vector3.Right * 0 * 2 + Vector3.UnitZ * 0 * 2);
var pEl = physicsElementFactory.CreateStaticElement(mesh, Matrix.Identity);
physicsElements.Add(pEl);
}
var gameMeshes = new List <OBJParserTest.TestGameMesh>();
var game = new XNAGame();
game.IsFixedTimeStep = false;
game.DrawFps = true;
game.SpectaterCamera.FarClip = 5000;
game.Graphics1.PreparingDeviceSettings += delegate(object sender, PreparingDeviceSettingsEventArgs e)
{
DisplayMode displayMode = GraphicsAdapter.DefaultAdapter.CurrentDisplayMode;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferFormat = displayMode.Format;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferWidth = displayMode.Width;
e.GraphicsDeviceInformation.PresentationParameters.BackBufferHeight = displayMode.Height;
game.SpectaterCamera.AspectRatio = displayMode.Width / (float)displayMode.Height;
};
game.Graphics1.ToggleFullScreen();
var barrelMesh = OBJParserTest.GetBarrelMesh(c);
var crateMesh = OBJParserTest.GetCrateMesh(c);
var sphereMesh = new SphereMesh(0.3f, 20, Color.Green);
var visualizer = new QuadTreeVisualizerXNA();
game.AddXNAObject(physicsElementFactoryXNA);
game.AddXNAObject(texturePool);
game.AddXNAObject(meshpartPool);
game.AddXNAObject(vertexDeclarationPool);
game.AddXNAObject(renderer);
game.InitializeEvent += delegate
{
engine.Initialize();
debugRenderer = new PhysicsDebugRendererXNA(game, engine.Scene);
debugRenderer.Initialize(game);
sphereMesh.Initialize(game);
for (int i = 0; i < meshes.Count; i++)
{
var mesh = meshes[i];
var data = mesh.GetCollisionData();
/*if (data.TriangleMesh != null)
* physicsElementFactory.MeshPhysicsPool.PreloadTriangleMesh(engine.Scene, data.TriangleMesh);*/
}
};
bool showPhysics = true;
game.DrawEvent += delegate
{
if (game.Keyboard.IsKeyPressed(Keys.P))
{
showPhysics = !showPhysics;
}
if (showPhysics)
{
debugRenderer.Render(game);
}
/*visualizer.RenderNodeGroundBoundig(game, root,
* delegate(ClientPhysicsQuadTreeNode node, out Color col)
* {
* col = Color.Green;
*
* return node.PhysicsObjects.Count == 0;
* });
*
* visualizer.RenderNodeGroundBoundig(game, root,
* delegate(ClientPhysicsQuadTreeNode node, out Color col)
* {
* col = Color.Orange;
*
* return node.PhysicsObjects.Count > 0;
* });*/
for (int i = 0; i < physicsElements.Count; i++)
{
var el = physicsElements[i];
//game.LineManager3D.AddBox(BoundingBox.CreateFromSphere( el.BoundingSphere), Color.Orange);
}
for (int i = 0; i < spheres.Count; i++)
{
sphereMesh.WorldMatrix = Matrix.CreateTranslation(spheres[i].Center);
sphereMesh.Render(game);
}
};
game.UpdateEvent += delegate
{
engine.Update(game.Elapsed);
sphereMesh.Update(game);
if (game.Keyboard.IsKeyPressed(Microsoft.Xna.Framework.Input.Keys.F))
{
var pEl = physicsElementFactory.CreateDynamicElement(crateMesh,
Matrix.CreateTranslation(
game.SpectaterCamera.CameraPosition +
game.SpectaterCamera.CameraDirection));
pEl.Actor.LinearVelocity = game.SpectaterCamera.CameraDirection * 30;
var rEl = renderer.AddMesh(crateMesh);
gameMeshes.Add(new OBJParserTest.TestGameMesh(rEl, pEl));
}
if (game.Keyboard.IsKeyPressed(Microsoft.Xna.Framework.Input.Keys.E))
{
var pEl = physicsElementFactory.CreateDynamicElement(barrelMesh,
Matrix.CreateTranslation(
game.SpectaterCamera.CameraPosition +
game.SpectaterCamera.CameraDirection));
pEl.Actor.LinearVelocity = game.SpectaterCamera.CameraDirection * 30;
var rEl = renderer.AddMesh(barrelMesh);
gameMeshes.Add(new OBJParserTest.TestGameMesh(rEl, pEl));
}
for (int i = 0; i < gameMeshes.Count; i++)
{
var m = gameMeshes[i];
m.RenderElement.WorldMatrix = m.PhysicsElement.World;
}
};
game.Run();
}
MathboxRenderer(Machine machine, ScreenManager screenManager)
{
Machine = machine;
Memory = Machine.Mathbox.Memory16;
ScreenManager = screenManager;
if (!(screenManager.Game is I_Robot.Game game))
{
throw new Exception("VideoInterpreter can only be used with I_Robot.Game");
}
Game = game;
DisplayListManager = new DisplayList.Manager(this);
Object = new ObjectRenderer(this);
Terrain = new TerrainRenderer(this);
// create our scene buffer
// this buffer has a z-buffer
SceneBuffer = new RenderTarget2D(
Game.GraphicsDevice,
Game.GraphicsDevice.Viewport.Width,
Game.GraphicsDevice.Viewport.Height,
false,
Game.GraphicsDevice.PresentationParameters.BackBufferFormat,
DepthFormat.None,
8,
RenderTargetUsage.DiscardContents);
// create our two screen buffers
// these buffers do not require depth sorting, they are simply raw bitmaps
// however the contents need to be preserved when rendering context is reset
for (int n = 0; n < ScreenBuffers.Length; n++)
{
ScreenBuffers[n] = new RenderTarget2D(
Game.GraphicsDevice,
Game.GraphicsDevice.Viewport.Width,
Game.GraphicsDevice.Viewport.Height,
false,
Game.GraphicsDevice.PresentationParameters.BackBufferFormat,
DepthFormat.None,
0,
RenderTargetUsage.PreserveContents);
}
camTarget = new Vector3(0f, 0f, 0f);
camPosition = new Vector3(0f, 0f, -1f);
double scaleToMonitor = Emulation.Machine.MonitorAspectRatio / Emulation.Machine.NativeAspectRatio;
projectionMatrix = Matrix.CreatePerspectiveFieldOfView(
MathHelper.ToRadians(45f),
(float)(Game.GraphicsDevice.Viewport.AspectRatio / scaleToMonitor),
0.1f,
65536f);
// it's important to move the projection matrix down a bit, this matches what I, Robot seems to do
projectionMatrix = projectionMatrix * Matrix.CreateTranslation(new Vector3(0, -0.1f, 0));
viewMatrix = Matrix.CreateLookAt(camPosition, camTarget, Vector3.Up);
worldMatrix = Matrix.CreateWorld(Vector3.Zero, Vector3.Forward, Vector3.Down);
basicEffect = new BasicEffect(Game.GraphicsDevice);
basicEffect.Alpha = 1f;
basicEffect.VertexColorEnabled = true; // Want to see the colors of the vertices, this needs to be on
// Lighting requires normal information which VertexPositionColor does not have
// If you want to use lighting and VPC you need to create a custom def
basicEffect.LightingEnabled = false;
}
void SetWorldMatrix(ref Vector3 position, ref Matrix rotation)
{
D3DTS_WORLD = rotation * Matrix.CreateTranslation(position);
}
