public override void Draw(GameTime gameTime)
{
Matrix[] transforms = new Matrix[skybox.Bones.Count];
skybox.CopyAbsoluteBoneTransformsTo(transforms);
foreach (ModelMesh mesh in skybox.Meshes)
{
// This is where the mesh orientation is set, as well
// as our camera and projection.
foreach (BasicEffect effect in mesh.Effects)
{
effect.Alpha = 1f;
effect.LightingEnabled = false;
effect.TextureEnabled = true;
effect.Texture = skyboxTexture;
effect.World = Matrix.CreateScale(100f) * transforms[mesh.ParentBone.Index];
effect.View = Matrix.CreateLookAt(MathConverter.Convert(Game1.cameraPositionBepu),
MathConverter.Convert(Game1.physCapsule.Position), MathConverter.Convert(Game1.physCapsule.OrientationMatrix.Up));
effect.Projection = Matrix.CreatePerspectiveFieldOfView(
MathHelper.ToRadians(45.0f), aspectRatio,
1.0f, 100000000.0f);
}
// Draw the mesh, using the effects set above.
mesh.Draw();
}
base.Draw(gameTime);
}
public Asteroid(Game game, Vector3 pos, string id) : this(game)
{
physicsObject = new BEPUphysics.Entities.Prefabs.Box(MathConverter.Convert(pos), 1, 1, 1);
physicsObject.AngularDamping = 0f;
physicsObject.LinearDamping = 0f;
//physicsObject.CollisionInformation.Events.InitialCollisionDetected += Events_InitialCollisionDetected;
physicsObject.Tag = id;
Game.Services.GetService <Space>().Add(physicsObject);
}
/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.Black);
//GraphicsDevice.BlendState = BlendState.Opaque;
GraphicsDevice.DepthStencilState = DepthStencilState.Default;
// Copy any parent transforms.
Matrix[] transforms = new Matrix[ship.Bones.Count];
ship.CopyAbsoluteBoneTransformsTo(transforms);
// Draw the model. A model can have multiple meshes, so loop.
cameraPositionBepu = physCapsule.Position + 5 * BEPUutilities.Vector3.Normalize(physCapsule.OrientationMatrix.Backward);
if (BEPUutilities.Vector3.Normalize(physCapsule.OrientationMatrix.Backward) == BEPUutilities.Vector3.Up)
{
var modelRight = -0.01f * physCapsule.OrientationMatrix.Right;
physCapsule.ApplyAngularImpulse(ref modelRight);
}
cameraPositionBepu = cameraPositionBepu + 1.5f * BEPUutilities.Vector3.Normalize(physCapsule.OrientationMatrix.Up);
foreach (ModelMesh mesh in ship.Meshes)
{
// This is where the mesh orientation is set, as well
// as our camera and projection.
foreach (BasicEffect effect in mesh.Effects)
{
effect.Alpha = 1f;
effect.LightingEnabled = false;
effect.World = Matrix.CreateScale(0.001f) * MathConverter.Convert(physCapsule.WorldTransform);//MathConverter.Convert(BEPUutilities.Matrix.Multiply(modelRotationBepu, physCapsule.WorldTransform));// MathConverter.Convert(physCapsule.WorldTransform);
effect.View = Matrix.CreateLookAt(MathConverter.Convert(cameraPositionBepu),
MathConverter.Convert(physCapsule.Position), MathConverter.Convert(physCapsule.OrientationMatrix.Up));
effect.Projection = Matrix.CreatePerspectiveFieldOfView(
MathHelper.ToRadians(45.0f), aspectRatio,
1.0f, 10000.0f);
}
// Draw the mesh, using the effects set above.
mesh.Draw();
}
base.Draw(gameTime);
// Draw info about current speed
spriteBatch.Begin();
spriteBatch.DrawString(dfont, "Current speed:" + speed + " m/s", Vector2.Zero, Color.White);
spriteBatch.DrawString(dfont, "Land at <6 m/s! ", new Vector2(0, 15), Color.White);
if (goalReached)
{
spriteBatch.DrawString(dfont, "Goal reached!", new Vector2(350, 150), Color.Gold);
if (goalReachedTooFast)
{
spriteBatch.DrawString(dfont, "Too fast - crash landing!", new Vector2(320, 165), Color.Red);
}
else
{
spriteBatch.DrawString(dfont, "Mission complete!", new Vector2(340, 165), Color.Red);
}
}
spriteBatch.End();
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
dfont = Content.Load <SpriteFont>("File");
// Load the ship model and make a physics object for it
ship = Content.Load <Model>("Models\\p1_wedge");
physCapsule = new BEPUphysics.Entities.Prefabs.Capsule(MathConverter.Convert(modelPosition), 1.2f, 0.9f, 1f);
physCapsule.AngularDamping = 0f;
physCapsule.LinearDamping = 0f;
physCapsule.Tag = "Spaceship";
// Assign a collision event to the physics object
physCapsule.CollisionInformation.Events.InitialCollisionDetected += Events_InitialCollisionDetected;
this.Services.GetService <Space>().Add(physCapsule);
aspectRatio = graphics.GraphicsDevice.Viewport.AspectRatio;
}
public override void Draw(GameTime gameTime)
{
foreach (var mesh in model.Meshes)
{
foreach (BasicEffect effect in mesh.Effects)
{
effect.Alpha = 1f;
effect.PreferPerPixelLighting = true;
effect.World = MathConverter.Convert(physicsObject.WorldTransform);
effect.View = Matrix.CreateLookAt(MathConverter.Convert(Game1.cameraPositionBepu), MathConverter.Convert(Game1.physCapsule.Position), MathConverter.Convert(Game1.physCapsule.OrientationMatrix.Up));
float aspectRatio = Game.GraphicsDevice.Viewport.AspectRatio;
float fieldOfView = Microsoft.Xna.Framework.MathHelper.PiOver4;
float nearClipPlane = 1;
float farClipPlane = 2000;
effect.Projection = Matrix.CreatePerspectiveFieldOfView(fieldOfView, aspectRatio, nearClipPlane, farClipPlane);
}
mesh.Draw();
}
base.Draw(gameTime);
}
public Asteroid(Game game, Vector3 pos, string id, float mass, Vector3 linMomentum, Vector3 angMomentum) : this(game, pos, id, mass, linMomentum)
{
physicsObject.AngularMomentum = MathConverter.Convert(angMomentum);
}
public Asteroid(Game game, Vector3 pos, string id, float mass, Vector3 linMomentum) : this(game, pos, id, mass)
{
physicsObject.LinearMomentum = MathConverter.Convert(linMomentum);
}