ScreenObstruction.cs

Go to the documentation of this file.

using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
 
namespace Terraria.GameContent.Events;
 
public class ScreenObstruction
{
    public static float screenObstruction;
 
    public static void Update()
    {
        float value = 0f;
        float amount = 0.1f;
        if (Main.player[Main.myPlayer].headcovered)
        {
            value = 0.95f;
            amount = 0.3f;
        }
        screenObstruction = MathHelper.Lerp(screenObstruction, value, amount);
    }
 
    public static void Draw(SpriteBatch spriteBatch)
    {
        if (screenObstruction != 0f)
        {
            Color color = Color.Black * screenObstruction;
            int num = TextureAssets.Extra[49].Width();
            int num2 = 10;
            Rectangle rect = Main.player[Main.myPlayer].getRect();
            rect.Inflate((num - rect.Width) / 2, (num - rect.Height) / 2 + num2 / 2);
            rect.Offset(-(int)Main.screenPosition.X, -(int)Main.screenPosition.Y + (int)Main.player[Main.myPlayer].gfxOffY - num2);
            Rectangle destinationRectangle = Rectangle.Union(new Rectangle(0, 0, 1, 1), new Rectangle(rect.Right - 1, rect.Top - 1, 1, 1));
            Rectangle destinationRectangle2 = Rectangle.Union(new Rectangle(Main.screenWidth - 1, 0, 1, 1), new Rectangle(rect.Right, rect.Bottom - 1, 1, 1));
            Rectangle destinationRectangle3 = Rectangle.Union(new Rectangle(Main.screenWidth - 1, Main.screenHeight - 1, 1, 1), new Rectangle(rect.Left, rect.Bottom, 1, 1));
            Rectangle destinationRectangle4 = Rectangle.Union(new Rectangle(0, Main.screenHeight - 1, 1, 1), new Rectangle(rect.Left - 1, rect.Top, 1, 1));
            spriteBatch.Draw(TextureAssets.MagicPixel.Value, destinationRectangle, new Rectangle(0, 0, 1, 1), color);
            spriteBatch.Draw(TextureAssets.MagicPixel.Value, destinationRectangle2, new Rectangle(0, 0, 1, 1), color);
            spriteBatch.Draw(TextureAssets.MagicPixel.Value, destinationRectangle3, new Rectangle(0, 0, 1, 1), color);
            spriteBatch.Draw(TextureAssets.MagicPixel.Value, destinationRectangle4, new Rectangle(0, 0, 1, 1), color);
            spriteBatch.Draw(TextureAssets.Extra[49].Value, rect, color);
        }
    }
}