public FirstPersonCamera(Game game)
: base(game)
{
UpdateOrder = 1;
// Initialize camera state.
accumHeadingDegrees = 0.0f;
accumPitchDegrees = 0.0f;
eye = Vector3.Zero;
target = Vector3.Zero;
targetYAxis = Vector3.UnitY;
xAxis = Vector3.UnitX;
yAxis = Vector3.UnitY;
zAxis = Vector3.UnitZ;
viewDir = Vector3.Forward;
acceleration = new Vector3(DEFAULT_ACCELERATION_X, DEFAULT_ACCELERATION_Y, DEFAULT_ACCELERATION_Z);
velocityWalking = new Vector3(DEFAULT_VELOCITY_X, DEFAULT_VELOCITY_Y, DEFAULT_VELOCITY_Z);
velocityRunning = velocityWalking * DEFAULT_RUNNING_MULTIPLIER;
velocity = velocityWalking;
orientation = Quaternion.Identity;
viewMatrix = Matrix.Identity;
rotationSpeed = 0.2f;
PCinput = new SystemInput.PCinput();
// Setup perspective projection matrix.
clientBounds = game.Window.ClientBounds;
float aspect = (float)clientBounds.Width / (float)clientBounds.Height;
Perspective(DEFAULT_FOVX, aspect, DEFAULT_ZNEAR, DEFAULT_ZFAR);
direction = new Vector3();
smoothedMouseMovement = new Vector2();
}
protected override void Initialize()
{
base.Initialize();
// Setup the window to be a quarter the size of the desktop.
windowWidth = GraphicsDevice.DisplayMode.Width / 2;
windowHeight = GraphicsDevice.DisplayMode.Height / 2;
// Setup frame buffer.
graphics.SynchronizeWithVerticalRetrace = false;
graphics.PreferredBackBufferWidth = windowWidth;
graphics.PreferredBackBufferHeight = windowHeight;
graphics.PreferMultiSampling = true;
graphics.ApplyChanges();
// Initially enable the diffuse color map texture.
enableColorMap = true;
// Initially enable parallax mapping.
enableParallax = true;
// Initial position for text rendering.
fontPos = new Vector2(1.0f, 1.0f);
// Setup the camera.
camera.Acceleration = new Vector3(
CAMERA_ACCELERATION_X,
CAMERA_ACCELERATION_Y,
CAMERA_ACCELERATION_Z);
camera.VelocityWalking = new Vector3(
CAMERA_VELOCITY_X,
CAMERA_VELOCITY_Y,
CAMERA_VELOCITY_Z);
camera.VelocityRunning = new Vector3(
camera.VelocityWalking.X * CAMERA_RUNNING_MULTIPLIER,
camera.VelocityWalking.Y * CAMERA_RUNNING_JUMP_MULTIPLIER,
camera.VelocityWalking.Z * CAMERA_RUNNING_MULTIPLIER);
camera.Perspective(
CAMERA_FOVX,
(float)windowWidth / (float)windowHeight,
CAMERA_ZNEAR, CAMERA_ZFAR);
// Initialize the weapon matrices.
weaponTransforms = new Matrix[weapon.Bones.Count];
weaponWorldMatrix = Matrix.Identity;
// Get the initial keyboard state.
currentKeyboardState = Keyboard.GetState();
PCinput = new SystemInput.PCinput();
List <Bullets.Basic> bulletList = new List <Bullets.Basic>();
}
public FirstPersonCamera(Game game)
: base(game)
{
UpdateOrder = 1;
// Initialize camera state.
accumHeadingDegrees = 0.0f;
accumPitchDegrees = 0.0f;
eye = Vector3.Zero;
target = Vector3.Zero;
targetYAxis = Vector3.UnitY;
xAxis = Vector3.UnitX;
yAxis = Vector3.UnitY;
zAxis = Vector3.UnitZ;
viewDir = Vector3.Forward;
acceleration = new Vector3(DEFAULT_ACCELERATION_X, DEFAULT_ACCELERATION_Y, DEFAULT_ACCELERATION_Z);
velocityWalking = new Vector3(DEFAULT_VELOCITY_X, DEFAULT_VELOCITY_Y, DEFAULT_VELOCITY_Z);
velocityRunning = velocityWalking * DEFAULT_RUNNING_MULTIPLIER;
velocity = velocityWalking;
orientation = Quaternion.Identity;
viewMatrix = Matrix.Identity;
rotationSpeed = 0.2f;
PCinput = new SystemInput.PCinput();
// Setup perspective projection matrix.
clientBounds = game.Window.ClientBounds;
float aspect = (float)clientBounds.Width / (float)clientBounds.Height;
Perspective(DEFAULT_FOVX, aspect, DEFAULT_ZNEAR, DEFAULT_ZFAR);
direction = new Vector3();
smoothedMouseMovement = new Vector2();
}
protected override void Initialize()
{
base.Initialize();
// Setup the window to be a quarter the size of the desktop.
windowWidth = GraphicsDevice.DisplayMode.Width / 2;
windowHeight = GraphicsDevice.DisplayMode.Height / 2;
// Setup frame buffer.
graphics.SynchronizeWithVerticalRetrace = false;
graphics.PreferredBackBufferWidth = windowWidth;
graphics.PreferredBackBufferHeight = windowHeight;
graphics.PreferMultiSampling = true;
graphics.ApplyChanges();
// Initially enable the diffuse color map texture.
enableColorMap = true;
// Initially enable parallax mapping.
enableParallax = true;
// Initial position for text rendering.
fontPos = new Vector2(1.0f, 1.0f);
// Setup the camera.
camera.Acceleration = new Vector3(
CAMERA_ACCELERATION_X,
CAMERA_ACCELERATION_Y,
CAMERA_ACCELERATION_Z);
camera.VelocityWalking = new Vector3(
CAMERA_VELOCITY_X,
CAMERA_VELOCITY_Y,
CAMERA_VELOCITY_Z);
camera.VelocityRunning = new Vector3(
camera.VelocityWalking.X * CAMERA_RUNNING_MULTIPLIER,
camera.VelocityWalking.Y * CAMERA_RUNNING_JUMP_MULTIPLIER,
camera.VelocityWalking.Z * CAMERA_RUNNING_MULTIPLIER);
camera.Perspective(
CAMERA_FOVX,
(float)windowWidth / (float)windowHeight,
CAMERA_ZNEAR, CAMERA_ZFAR);
// Initialize the weapon matrices.
weaponTransforms = new Matrix[weapon.Bones.Count];
weaponWorldMatrix = Matrix.Identity;
// Get the initial keyboard state.
currentKeyboardState = Keyboard.GetState();
PCinput = new SystemInput.PCinput();
List<Bullets.Basic> bulletList = new List<Bullets.Basic>();
}