public PhysicsRenderer(GraphicsDevice device)
{
this.device = device;
this.linebatch = new LineBatch(device);
this.basiceffect = new BasicEffect(device);
this.basiceffect.VertexColorEnabled = true;
}
public void RenderAxis(LineBatch linebatch)
{
int size = 15;
int offset = 20;
basiceffect.View = Matrix.Identity;
basiceffect.Projection = Matrix.CreateOrthographicOffCenter(-offset, WIDTH - offset, -offset, HEIGHT - offset, camera.near, camera.far);
basiceffect.CurrentTechnique.Passes[0].Apply();
linebatch.Add(new LineVertex(new Vector3(0, 0, -1), Color.Red));
linebatch.Add(new LineVertex(new Vector3(size, 0, -1), Color.Red));
linebatch.Add(new LineVertex(new Vector3(0, 0, -1), Color.Green));
linebatch.Add(new LineVertex(new Vector3(0, size, -1), Color.Green));
linebatch.Add(new LineVertex(new Vector3(0, 0, -1), Color.Blue));
linebatch.Add(new LineVertex(new Vector3(0, 0, size-1), Color.Blue));
}
public void Initialize()
{
device = this.graphics.GraphicsDevice;
camera = new Camera(0.1f, 100, 1.2f, WIDTH / (float)HEIGHT);
camera.position = new Vector3(0, 0, 0);
camera.target = new Vector3(0, 0, 0);
trianglebatch = new TriangleBatch(device);
linebatch = new LineBatch(device);
spritebatch = new SpriteBatch(device);
basiceffect = new BasicEffect(device);
basiceffect.VertexColorEnabled = true;
debugFont = content.Load<SpriteFont>("fonts/debug");
physics = new Physics();
physicsRenderer = new PhysicsRenderer(device);
physicsRenderer.SetPhysics(physics);
physicsRenderer.SetCamera(camera);
physicsStateManager = new PhysicsStateManager(physics);
physicsStateManager.SetRecordingFrequency(1 / 15f);
AddPhysicsBodies();
}