/// <summary>
/// Updates Main Gameplay Loop code here, this is affected by whether or not the scene is paused.
/// </summary>
/// <param name="gameTime"></param>
/// <param name="otherScreenHasFocus"></param>
/// <param name="coveredByOtherScreen"></param>
public override void UpdateScene(GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
{
character.Update((float)gameTime.ElapsedGameTime.TotalSeconds, vxEngine.InputManager.PreviousKeyboardState,
vxEngine.InputManager.KeyboardState, vxEngine.InputManager.PreviousGamePadState, vxEngine.InputManager.GamePadState);
if (this.IsActive)
{
vxEngine.InputManager.ShowCursor = false;
}
else
{
vxEngine.InputManager.ShowCursor = true;
}
//Update grabber
if (vxEngine.InputManager.MouseState.RightButton == ButtonState.Pressed && !grabber.IsGrabbing)
{
//Find the earliest ray hit
RayCastResult raycastResult;
if (BEPUPhyicsSpace.RayCast(new Ray(Camera.Position, Camera.WorldMatrix.Forward), 500, rayCastFilter, out raycastResult))
{
var entityCollision = raycastResult.HitObject as EntityCollidable;
//If there's a valid ray hit, then grab the connected object!
if (entityCollision != null && entityCollision.Entity.IsDynamic)
{
Console.WriteLine("GRABBING ITEM: {0}", entityCollision.Entity.GetType().ToString());
grabber.Setup(entityCollision.Entity, raycastResult.HitData.Location);
//grabberGraphic.IsDrawing = true;
grabDistance = raycastResult.HitData.T;
}
}
}
if (vxEngine.InputManager.MouseState.RightButton == ButtonState.Pressed && grabber.IsUpdating)
{
if (grabDistance < 4)
{
grabDistance = 3;
grabber.GoalPosition = Camera.Position + Camera.WorldMatrix.Forward * grabDistance;
}
}
else if (vxEngine.InputManager.MouseState.RightButton == ButtonState.Released && grabber.IsUpdating)
{
grabber.Release();
}
base.UpdateScene(gameTime, otherScreenHasFocus, coveredByOtherScreen);
}
public override void Update(Fix64 dt)
{
#region Kapow-Shooter Input
//Update kapow-shooter
if (!vehicle.IsActive)
#if !WINDOWS
{ if (Game.GamePadInput.IsButtonDown(Buttons.RightTrigger))
#else
{ if (Game.MouseInput.LeftButton == ButtonState.Pressed)
#endif
{
if (character.IsActive) //Keep the ball out of the character's body if its being used.
{
kapow.Position = Game.Camera.Position + Game.Camera.WorldMatrix.Forward * 3;
}
else
{
kapow.Position = Game.Camera.Position + Game.Camera.WorldMatrix.Forward;
}
kapow.AngularVelocity = Vector3.Zero;
kapow.LinearVelocity = Game.Camera.WorldMatrix.Forward * 30;
} }
#endregion
#region Grabber Input
//Update grabber
#if !WINDOWS
if (Game.GamePadInput.IsButtonDown(Buttons.RightShoulder) && !grabber.IsUpdating)
#else
if (Game.MouseInput.RightButton == ButtonState.Pressed && !grabber.IsGrabbing)
#endif
{
//Find the earliest ray hit
RayCastResult raycastResult;
if (Space.RayCast(new Ray(Game.Camera.Position, Game.Camera.WorldMatrix.Forward), 1000, rayCastFilter, out raycastResult))
{
var entityCollision = raycastResult.HitObject as EntityCollidable;
//If there's a valid ray hit, then grab the connected object!
if (entityCollision != null && entityCollision.Entity.IsDynamic)
{
grabber.Setup(entityCollision.Entity, raycastResult.HitData.Location);
grabberGraphic.IsDrawing = true;
grabDistance = raycastResult.HitData.T;
}
}
}
#if !WINDOWS
if (Game.GamePadInput.IsButtonDown(Buttons.RightShoulder) && grabber.IsUpdating)
#else
else if (Game.MouseInput.RightButton == ButtonState.Pressed && grabber.IsUpdating)
#endif
{
grabber.GoalPosition = Game.Camera.Position + Game.Camera.WorldMatrix.Forward * grabDistance;
}
#if !WINDOWS
if (!Game.GamePadInput.IsButtonDown(Buttons.RightShoulder) && grabber.IsUpdating)
#else
else if (Game.MouseInput.RightButton == ButtonState.Released && grabber.IsUpdating)
#endif
{
grabber.Release();
grabberGraphic.IsDrawing = false;
}
#endregion
#region Control State Input
#if !WINDOWS
if (!vehicle.IsActive && Game.WasButtonPressed(Buttons.LeftTrigger))
{
kapowMaker.Position = kapow.Position;
kapowMaker.Explode();
}
if (Game.WasButtonPressed(Buttons.A))
{//Toggle character perspective.
if (!character.IsActive)
{
vehicle.Deactivate();
character.Activate();
}
else
{
character.Deactivate();
}
}
if (Game.WasButtonPressed(Buttons.B))
{//Toggle vehicle perspective.
if (!vehicle.IsActive)
{
character.Deactivate();
vehicle.Activate();
}
else
{
vehicle.Deactivate();
}
}
#else
if (!vehicle.IsActive && Game.WasKeyPressed(Keys.Space))
{
//Detonate the bomb
kapowMaker.Position = kapow.Position;
kapowMaker.Explode();
}
if (Game.WasKeyPressed(Keys.C))
{
//Toggle character perspective.
if (!character.IsActive)
{
vehicle.Deactivate();
character.Activate();
}
else
{
character.Deactivate();
}
}
if (Game.WasKeyPressed(Keys.V))
{
//Toggle vehicle perspective.
if (!vehicle.IsActive)
{
character.Deactivate();
vehicle.Activate(Game.Camera.Position);
}
else
{
vehicle.Deactivate();
}
}
#endif
#endregion
base.Update(dt); //Base.update updates the space, which needs to be done before the camera is updated.
character.Update(dt, Game.PreviousKeyboardInput, Game.KeyboardInput, Game.PreviousGamePadInput, Game.GamePadInput);
vehicle.Update(dt, Game.KeyboardInput, Game.GamePadInput);
//If neither are active, just use the default camera movement style.
if (!character.IsActive && !vehicle.IsActive)
{
freeCameraControlScheme.Update(dt);
}
}
/// <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 (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
// TODO: Add your update logic here
if (playerInput != null)
{
playerInput.Update(
gameTime.ElapsedGameTime.Seconds,
core.Input.PreviousKeyboardState,
core.Input.KeyboardState,
core.Input.PreviousGamePadState,
core.Input.GamePadState);
}
core.Update(gameTime.ElapsedGameTime);
KeyboardState ks = Keyboard.GetState();
if (ks.IsKeyDown(Keys.F) && stopwatch.ElapsedMilliseconds > nextBallTime)
{
FireSphere();
nextBallTime = stopwatch.ElapsedMilliseconds + minBallTime;
}
if (ks.IsKeyDown(Keys.Escape))
{
Exit();
}
// Next sound
if (core.Input.KeyboardState.IsKeyDown(Keys.Right) && !core.Input.PreviousKeyboardState.IsKeyDown(Keys.Right))
{
if (++soundIndex >= core.SoundManager.Count)
{
soundIndex = core.SoundManager.Count - 1;
}
LoadSound();
PlaySound();
}
// Next sound
if (core.Input.KeyboardState.IsKeyDown(Keys.Left) && !core.Input.PreviousKeyboardState.IsKeyDown(Keys.Left))
{
if (--soundIndex < 0)
{
soundIndex = 0;
}
LoadSound();
PlaySound();
}
// Play sound
if (core.Input.KeyboardState.IsKeyDown(Keys.Enter) && !core.Input.PreviousKeyboardState.IsKeyDown(Keys.Enter))
{
PlaySound();
}
base.Update(gameTime);
}
public override void Update(GameTime gameTime)
{
if (fading)
{
alpha += deltaA;
if (alpha >= 255)
{
alpha = 255;
GameManager.State = GameState.GameOver;
}
return;
}
if (character.IsActive)
{
character.Update((float)gameTime.ElapsedGameTime.TotalSeconds);
Vector3 startPosition = RenderingDevice.Camera.Position + RenderingDevice.Camera.World.Forward * 2;
RayCastResult raycastResult;
if (GameManager.Space.RayCast(new Ray(startPosition, RenderingDevice.Camera.World.Forward), 5, rayCastFilter, out raycastResult))
{
Actor actorCollision;
if (raycastResult.HitObject is ConvexCollidable && (actorCollision = (raycastResult.HitObject as ConvexCollidable).Entity.Tag as Actor) != null)
{
KeypressEventArgs args = KeypressEventArgs.FromCurrentInput(Program.Game.Player, actorCollision);
if (args != null)
{
// I'm doing this all backwards.
actorCollision.DoEvent(args);
}
}
}
timing += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (!swinging && timing > 0.5f && (Input.MouseState.LeftButton == ButtonState.Pressed || Input.CurrentPad.IsButtonDown(Buttons.RightTrigger)))
{
swinging = true;
timing = 0;
swingQuat = Quaternion.CreateFromYawPitchRoll(0, -MathHelper.PiOver2, 0);
}
if (swinging && timing > 0.5f)
{
swinging = false;
timing = 0;
swingQuat = Quaternion.Identity;
hitThisSwing = false;
}
//if(sword.Ent.Space == null)
//{
// Matrix newWorld;
// newWorld = Matrix.CreateRotationX(-MathHelper.PiOver2);
// newWorld *= Matrix.CreateTranslation(new Vector3(0.7f, 1.5f, -0.3f));
// newWorld *= Matrix.CreateRotationZ((RenderingDevice.Camera as CharacterCamera).Yaw);
// newWorld *= Matrix.CreateTranslation(RenderingDevice.Camera.Position);
// sword.Transform = newWorld;
//}
if (Vector3.Distance(sword.Ent.Position, PhysicsObject.Position) > 6)
{
sword.Ent.Position = swordgrabber.GoalPosition;
}
swordgrabber.GoalPosition = RenderingDevice.Camera.Position + RenderingDevice.Camera.World.Forward * 2 - Vector3.UnitZ;
swordgrabber.GoalOrientation = Quaternion.CreateFromAxisAngle(Vector3.UnitX, -MathHelper.PiOver2) *
Quaternion.CreateFromYawPitchRoll(-(RenderingDevice.Camera as CharacterCamera).Yaw, 0, 0) *
Quaternion.CreateFromYawPitchRoll(0, -((RenderingDevice.Camera as CharacterCamera).Pitch + MathHelper.PiOver2), 0) * swingQuat;
#if DEBUG
if (Input.CheckKeyboardJustPressed(Keys.Q))
{
GameManager.State = GameState.Ending;
}
#endif
}
}
public override void Update(GameTime gameTime)
{
// Restore/hide mouse if user alt+tabs out and back
if (Game.IsActive && !lastGameActive)
{
Game.IsMouseVisible = false;
lastGameActive = Game.IsActive;
}
else if (!Game.IsActive && lastGameActive)
{
Game.IsMouseVisible = true;
lastGameActive = Game.IsActive;
return;
}
else if (!Game.IsActive && !lastGameActive)
{
return;
}
else
{
lastGameActive = Game.IsActive;
}
if (playerInput != null)
{
playerInput.Update(
gameTime.ElapsedGameTime.Seconds,
core.Input.PreviousKeyboardState,
core.Input.KeyboardState,
core.Input.PreviousGamePadState,
core.Input.GamePadState);
}
// Mouse look
mouseState = core.Input.MouseState;
MouseState lastMouseState = core.Input.PreviousMouseState;
if (mouseState != startMouseState)
{
mouseState = core.Input.MouseState;
int mouseChangeX = mouseState.X - startMouseState.X;
int mouseChangeY = mouseState.Y - startMouseState.Y;
float yawDegrees = (-MathHelper.ToDegrees(mouseChangeX) * mouseLookScale) * mouseLookSpeed;
float pitchDegrees = (-MathHelper.ToDegrees(mouseChangeY) * mouseLookScale) * mouseLookSpeed;
if (core.Input.InvertMouseLook)
{
pitchDegrees = -pitchDegrees;
}
scene.Camera.Transform(yawDegrees, pitchDegrees, Vector3.Zero);
Mouse.SetPosition(GraphicsDevice.Viewport.Width / 2, GraphicsDevice.Viewport.Height / 2);
}
KeyboardState keyState = core.Input.KeyboardState;
KeyboardState lastKeyState = core.Input.PreviousKeyboardState;
if ((keyState.IsKeyDown(Keys.F) || mouseState.LeftButton == ButtonState.Pressed) &&
core.Stopwatch.ElapsedMilliseconds > nextObjectTime)
{
FireCurrentObject();
nextObjectTime = core.Stopwatch.ElapsedMilliseconds + minObjectTime;
}
// Next physics object
if ((keyState.IsKeyDown(Keys.Down) && !lastKeyState.IsKeyDown(Keys.Down)) ||
(mouseState.ScrollWheelValue < lastMouseState.ScrollWheelValue))
{
physicsObjectIndex++;
if (physicsObjectIndex >= physicsObjects.Count)
{
physicsObjectIndex = 0;
}
UpdatePhysicsObjectText();
}
// Previous physics object
if ((keyState.IsKeyDown(Keys.Up) && !lastKeyState.IsKeyDown(Keys.Up)) ||
(mouseState.ScrollWheelValue > lastMouseState.ScrollWheelValue))
{
physicsObjectIndex--;
if (physicsObjectIndex < 0)
{
physicsObjectIndex = physicsObjects.Count - 1;
}
UpdatePhysicsObjectText();
}
// Update gui components
physicsTextItem.Text = physicsObjectText;
gui.Update(gameTime.ElapsedGameTime);
// Update player light
playerLight.Position = scene.Camera.Position;
}