public void Update(GameTime gameTime, ref Battle battle)
{
float dt = (float)gameTime.ElapsedGameTime.TotalSeconds;
if (remainingDisplayTime > 0.0f)
{
remainingDisplayTime -= dt;
}
if (remainingDisplayTime <= 0.0f && messageQueue.size() > 0)
{
currentMessage = messageQueue.dequeue();
remainingDisplayTime = messageDisplayTime;
}
if (endTurnButton.Contains(InputManager.MousePos))
{
if (InputManager.MouseHeld())
{
endTurnButtonColor = Color.Crimson;
}
else if (InputManager.MouseReleased())
{
// Switches player's turn number after the End Turn button has been pressed
battle.CurrentPlayer.ChangeTurnConditions();
}
else endTurnButtonColor = Color.DarkSlateBlue;
}
else endTurnButtonColor = Color.BlueViolet;
}
/// <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)
{
// VOLUME CONTROL (with plus and minus keys next to backspace)
if (InputManager.KeyReady(Keys.OemPlus) && creditsSongInstance.Volume < 1)
{
if (creditsSongInstance.Volume + .1f < 1)
creditsSongInstance.Volume += .1f;
else creditsSongInstance.Volume = 1f;
if (battleSongInstance.Volume + .1f < 1)
battleSongInstance.Volume += .1f;
else battleSongInstance.Volume = 1f;
}
if (InputManager.KeyReady(Keys.OemMinus) && creditsSongInstance.Volume > 0)
{
if (creditsSongInstance.Volume - .1f > 0)
creditsSongInstance.Volume -= .1f;
else creditsSongInstance.Volume = 0f;
if (battleSongInstance.Volume - .1f > 0)
battleSongInstance.Volume -= .1f;
else battleSongInstance.Volume = 0f;
}
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
this.Exit();
if (menus.Count > 0) // if there's a menu
{
currMenu = menus.Peek();
if (currMenu is ScenarioMenu)
{
selectedScenario = (currMenu as ScenarioMenu).Update(this);
if (selectedScenario != null)
{
battle = new Battle(this, selectedScenario);
if (!Components.Contains(camera))
Components.Add(camera); // Add camera to the components to be updated when base.update is called
camera.ResetPosition();
}
}
else
{
currMenu.Update();
}
if (battleSongInstance.State == SoundState.Playing)
battleSongInstance.Stop();
}
else
{
/// Toggle battle music on/off with the "M" key!!!!
if (battleSongInstance.State == SoundState.Playing)
{
if (InputManager.KeyReady(Keys.M))
{
battleSongInstance.Pause();
}
}
else if (battleSongInstance.State == SoundState.Paused)
{
if (InputManager.KeyReady(Keys.M))
{
battleSongInstance.Resume();
}
}
else if (battleSongInstance.State == SoundState.Stopped)
{
if (InputManager.KeyReady(Keys.M))
{
battleSongInstance.Play();
}
}
battle.Update(this);
//if (Components.Contains(camera)) Components.Remove(camera);
infoBar.Update();
updateBox.Update(gameTime, ref battle);
}
InputManager.Update(gameTime);
if (exiting == true)
{
Exit();
}
base.Update(gameTime);
}
/// <summary>
/// Draws the update box and its content
/// </summary>
/// <param name="spriteBatch"></param>
/// <param name="targetUnit"></param>
/// <param name="battle">***PLEASE leave this here for future use: I will be using it to check whose turn it is (playerTurn is in Battle.cs) for the ENDTURN button once AI has been implemented.</param>
public void Draw(SpriteBatch spriteBatch, Battle battle)
{
if (!HasNewMessage)
{
spriteBatch.Draw(white, updateBoxFrame, Color.Black);
spriteBatch.Draw(white, updateBox, Color.White);
if (targetUnit != null)
{
spriteBatch.DrawString(updateBoxFont, "Army: " + (targetUnit.Army), new Vector2(updateBox.X + 30, updateBox.Y + 5), Color.Black);
// The text in the Update Box
spriteBatch.DrawString(updateBoxFont, "Level: " + targetUnit.Level, new Vector2(updateBox.X + 10, updateBox.Y + 30), Color.Black);
spriteBatch.DrawString(updateBoxFont, "Health: " + targetUnit.Health + " / " + targetUnit.MaxHealth, new Vector2(updateBox.X + 10, updateBox.Y + 45), Color.Black);
spriteBatch.DrawString(updateBoxFont, "Attack: " + targetUnit.Attack, new Vector2(updateBox.X + 10, updateBox.Y + 60), Color.Black);
spriteBatch.DrawString(updateBoxFont, "Defense: " + targetUnit.Defense, new Vector2(updateBox.X + 10, updateBox.Y + 75), Color.Black);
}
}
// The text in the End Turn button
spriteBatch.Draw(white, endTurnButton, null, endTurnButtonColor, 0f, Vector2.Zero, SpriteEffects.None, 0f);
spriteBatch.DrawString(updateBoxFont, "END TURN", new Vector2(endTurnButton.X + 36, endTurnButton.Y + 3), Color.GhostWhite);
}