/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
SpriteBatch.Begin(0, null, null, null, null, null, Camera.ActiveCamera?.World ?? Matrix.Identity);
ComponentManager.Draw();
SpriteBatch.End();
base.Draw(gameTime);
}
/// <summary>
/// Draws the gameplay screen.
/// </summary>
public override void Draw(GameTime gameTime)
{
ScreenManager.GraphicsDevice.Clear(ClearOptions.Target, Color.Black, 0, 0);
// Our player and enemy are both actually just text strings.
SpriteBatch spriteBatch = ScreenManager.SpriteBatch;
spriteBatch.Begin();
if (!componentManager.portalActive)
{
int i, n;
for (i = 0; i < 3; i++)
{
for (n = 0; n < 3; n++)
{
spriteBatch.Draw(bgTexture, new Vector2(i * 512, n * 512), Color.White);
}
}
}
player.Draw(spriteBatch);
componentManager.Draw(spriteBatch, player);
spriteBatch.DrawString(gameFont, string.Format("Level {0}", componentManager.level), new Vector2(20, 20), Color.White);
spriteBatch.DrawString(gameFont, string.Format("Efficiency: {0}%", Math.Round(componentManager.kills / componentManager.shotsTaken * 100)), new Vector2(20, 60), Color.White);
//spriteBatch.DrawString(gameFont, "// TODO", playerPosition, Color.Green);
//spriteBatch.DrawString(gameFont, "Insert Gameplay Here",
//enemyPosition, Color.DarkRed);
spriteBatch.DrawString(gameFont, string.Format("Health: {0}", player.health), new Vector2(ScreenManager.windowSize.X - 200, 20), Color.White);
spriteBatch.DrawString(gameFont, string.Format("Core Health: {0}", componentManager.core.health), new Vector2(ScreenManager.windowSize.X - 260, 60), Color.White);
if (componentManager.gameOver)
{
spriteBatch.DrawString(gameFont, "Game Over", new Vector2(ScreenManager.windowSize.X / 2 - 80, ScreenManager.windowSize.Y / 2 - 40), Color.White);
}
spriteBatch.End();
// If the game is transitioning on or off, fade it out to black.
if (TransitionPosition > 0 || pauseAlpha > 0)
{
float alpha = MathHelper.Lerp(1f - TransitionAlpha, 1f, pauseAlpha / 2);
ScreenManager.FadeBackBufferToBlack(alpha);
}
}
/// <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)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
cm.Update(gameTime);
spriteBatch.Begin();
cm.Draw(gameTime, spriteBatch);
spriteBatch.End();
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
base.Update(gameTime);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
m_ComponentManager.Draw(e.Graphics);
}
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
ComponentManager.Draw();
base.Draw(gameTime);
}
