public void LoadContent()
{
if (content == null)
{
content = new ContentManager(fluidSimulation1.Services, "Content");
}
GlassBox glassBox = new GlassBox();
glassBox.LoadContent(content);
Fluid = new Fluid(2000, glassBox);
Fluid.ActiveParticles = 500;
surfaceTensionSlider = new Slider("Surface Tension: ", 0, 100, Fluid.SurfaceTension, 2);
surfaceTensionSlider.OnValueChanged += new EventHandler(surfaceTensionSlider_OnValueChanged);
surfaceTensionSlider.Length = 200;
viscositySlider = new Slider("Viscosity: ", 0, 100, Fluid.Viscosity, 2);
viscositySlider.OnValueChanged += new EventHandler(viscositySlider_OnValueChanged);
viscositySlider.Length = 200;
massSlider = new Slider("Particle Mass: ", 1, 20, Fluid.ParticleMass, 2);
massSlider.OnValueChanged += new EventHandler(massSlider_OnValueChanged);
massSlider.Length = 200;
particlesSlider = new Slider("Particles: ", 1, Fluid.MaxParticles, Fluid.ActiveParticles, 0);
particlesSlider.OnValueChanged += new EventHandler(particlesSlider_OnValueChanged);
particlesSlider.Length = 200;
timestepSlider = new Slider("Timestep: ", 1, 5, 1, 2);
timestepSlider.OnValueChanged += new EventHandler(timestepSlider_OnValueChanged);
timestepSlider.Length = 200;
rotationSpeedSlider = new Slider("Rotation speed: ", -0.025f, 0.025f, rotationSpeed, 3);
rotationSpeedSlider.OnValueChanged += new EventHandler(rotationSpeedSlider_OnValueChanged);
rotationSpeedSlider.Length = 200;
guiElements = new StackPanel(40);
guiElements.Add(surfaceTensionSlider);
guiElements.Add(viscositySlider);
guiElements.Add(massSlider);
guiElements.Add(particlesSlider);
guiElements.Add(timestepSlider);
guiElements.Add(rotationSpeedSlider);
restartButton = new Button("Restart", FluidSimulation1.Font);
restartButton.OnClick += new EventHandler(restartButton_OnClick);
guiElements.Add(restartButton);
debugGrid = new DebugGrid(fluidSimulation1.GraphicsDevice);
guiElements.Font = FluidSimulation1.Font;
guiElements.LoadContent(content);
fluidRenderer = new FluidRendererMarchingCubes(Fluid, fluidSimulation1.GraphicsDevice);
marchingCubesEffect = new BasicEffect(fluidSimulation1.GraphicsDevice);
}