/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (input.ButtonDown(Buttons.B))
{
this.Exit();
}
if (input.KeyDown(Keys.Escape))
{
this.Exit();
}
MouseState mouseState = Mouse.GetState();
float elapsedSeconds = (float)gameTime.ElapsedGameTime.Milliseconds / 1000.0f;
float forwardReq = 0;
Vector3 moveDirection = new Vector3(0, 0, 0);
if (input.KeyDown(Keys.S))
{
forwardReq += 5.0f;
moveDirection = new Vector3(0, 0, 1); //Backward
}
if (input.KeyDown(Keys.W))
{
forwardReq += 5.0f;
moveDirection = new Vector3(0, 0, -1); //Forward
}
if (input.KeyDown(Keys.A))
{
forwardReq += 5.0f;
moveDirection = new Vector3(-1, 0, 0); //Left
}
if (input.KeyDown(Keys.D))
{
forwardReq += 5.0f;
moveDirection = new Vector3(1, 0, 0); //Right
}
camera.AddToCameraPosition(moveDirection, forwardReq, ref initalPos1, gameTime, false);
person1.Position = initalPos1;
for (int i = 0; i < models.Count; i++)
{
models[i].WorldMatrix = Matrix.CreateScale(2.0f);
}
camera.Update(mouseState, person1.Position);
person1.WorldMatrix = Matrix.CreateScale(2.0f) * Matrix.CreateRotationY(4.05f);
base.Update(gameTime);
}