protected override void LoadContent()
{
_geometryAndSettings.device = GraphicsDevice;
_geometryAndSettings.effect = Content.Load <Effect>("shaders/Series4Effects");
_cameraManager.UpdateViewMatrix();
_geometryAndSettings.viewMatrix = Matrix.CreateLookAt(new Vector3(130, 30, -50), new Vector3(0, 0, -40), new Vector3(0, 1, 0));
_geometryAndSettings.projectionMatrix = Matrix.CreatePerspectiveFieldOfView(MathHelper.PiOver4, _geometryAndSettings.device.Viewport.AspectRatio, 0.3f, 1000.0f);
_geometryAndSettings.skyDome = Content.Load <Model>("geometry/dome"); _geometryAndSettings.skyDome.Meshes[0].MeshParts[0].Effect = _geometryAndSettings.effect.Clone();
PresentationParameters pp = _geometryAndSettings.device.PresentationParameters;
_geometryAndSettings.refractionRenderTarget = new RenderTarget2D(_geometryAndSettings.device, pp.BackBufferWidth, pp.BackBufferHeight, false, pp.BackBufferFormat, pp.DepthStencilFormat);
_geometryAndSettings.reflectionRenderTarget = new RenderTarget2D(_geometryAndSettings.device, pp.BackBufferWidth, pp.BackBufferHeight, false, pp.BackBufferFormat, pp.DepthStencilFormat);
Mouse.SetPosition(_geometryAndSettings.device.Viewport.Width / 2, _geometryAndSettings.device.Viewport.Height / 2);
_geometryAndSettings.originalMouseState = Mouse.GetState();
_geometryAndSettings.bbEffect = Content.Load <Effect>(@"shaders\bbEffect");
LoadVertices();
LoadTextures();
CursorLocate.Initialize(_geometryAndSettings.terrainWidth, _geometryAndSettings.terrainLength);
}
public void ProcessInput(float timeDelta)
{
// rotate camera
MouseState currentMouseState = Mouse.GetState();
if (currentMouseState != _geometryAndSettings.originalMouseState)
{
float xDifference = currentMouseState.X - _geometryAndSettings.originalMouseState.X;
float yDifference = currentMouseState.Y - _geometryAndSettings.originalMouseState.Y;
_geometryAndSettings.leftrightRot -= GeometryAndSettings.rotationSpeed * xDifference * timeDelta;
_geometryAndSettings.updownRot -= GeometryAndSettings.rotationSpeed * yDifference * timeDelta;
Mouse.SetPosition(_geometryAndSettings.device.Viewport.Width / 2, _geometryAndSettings.device.Viewport.Height / 2);
UpdateViewMatrix();
}
// move camera
Vector3 moveVector = new Vector3(0, 0, 0);
KeyboardState keyState = Keyboard.GetState();
if (keyState.IsKeyDown(Keys.W))
{
moveVector += new Vector3(0, 0, -1);
}
if (keyState.IsKeyDown(Keys.S))
{
moveVector += new Vector3(0, 0, 1);
}
if (keyState.IsKeyDown(Keys.D))
{
moveVector += new Vector3(1, 0, 0);
}
if (keyState.IsKeyDown(Keys.A))
{
moveVector += new Vector3(-1, 0, 0);
}
if (keyState.IsKeyDown(Keys.Q))
{
moveVector += new Vector3(0, 1, 0);
}
if (keyState.IsKeyDown(Keys.Z))
{
moveVector += new Vector3(0, -1, 0);
}
AddToCameraPosition(moveVector * timeDelta);
// emitter cursor location
if (keyState.IsKeyDown(Keys.Up))
{
CursorLocate.AlterZ(1);
}
if (keyState.IsKeyDown(Keys.Down))
{
CursorLocate.AlterZ(-1);
}
if (keyState.IsKeyDown(Keys.Right))
{
CursorLocate.AlterZ(1);
}
if (keyState.IsKeyDown(Keys.Left))
{
CursorLocate.AlterX(-1);
}
if (keyState.IsKeyDown(Keys.End))
{
CursorLocate.ResetToCenter();
}
}
