UIWorldCreationPreview.cs

Go to the documentation of this file.

using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using ReLogic.Content;
using Terraria.UI;
 
namespace Terraria.GameContent.UI.Elements;
 
public class UIWorldCreationPreview : UIElement
{
    private readonly Asset<Texture2D> _BorderTexture;
 
    private readonly Asset<Texture2D> _BackgroundExpertTexture;
 
    private readonly Asset<Texture2D> _BackgroundNormalTexture;
 
    private readonly Asset<Texture2D> _BackgroundMasterTexture;
 
    private readonly Asset<Texture2D> _BunnyExpertTexture;
 
    private readonly Asset<Texture2D> _BunnyNormalTexture;
 
    private readonly Asset<Texture2D> _BunnyCreativeTexture;
 
    private readonly Asset<Texture2D> _BunnyMasterTexture;
 
    private readonly Asset<Texture2D> _EvilRandomTexture;
 
    private readonly Asset<Texture2D> _EvilCorruptionTexture;
 
    private readonly Asset<Texture2D> _EvilCrimsonTexture;
 
    private readonly Asset<Texture2D> _SizeSmallTexture;
 
    private readonly Asset<Texture2D> _SizeMediumTexture;
 
    private readonly Asset<Texture2D> _SizeLargeTexture;
 
    private byte _difficulty;
 
    private byte _evil;
 
    private byte _size;
 
    public UIWorldCreationPreview()
    {
        _BorderTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewBorder", (AssetRequestMode)1);
        _BackgroundNormalTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyNormal1", (AssetRequestMode)1);
        _BackgroundExpertTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyExpert1", (AssetRequestMode)1);
        _BackgroundMasterTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyMaster1", (AssetRequestMode)1);
        _BunnyNormalTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyNormal2", (AssetRequestMode)1);
        _BunnyExpertTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyExpert2", (AssetRequestMode)1);
        _BunnyCreativeTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyCreative2", (AssetRequestMode)1);
        _BunnyMasterTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewDifficultyMaster2", (AssetRequestMode)1);
        _EvilRandomTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewEvilRandom", (AssetRequestMode)1);
        _EvilCorruptionTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewEvilCorruption", (AssetRequestMode)1);
        _EvilCrimsonTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewEvilCrimson", (AssetRequestMode)1);
        _SizeSmallTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewSizeSmall", (AssetRequestMode)1);
        _SizeMediumTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewSizeMedium", (AssetRequestMode)1);
        _SizeLargeTexture = Main.Assets.Request<Texture2D>("Images/UI/WorldCreation/PreviewSizeLarge", (AssetRequestMode)1);
        Width.Set(_BackgroundExpertTexture.Width(), 0f);
        Height.Set(_BackgroundExpertTexture.Height(), 0f);
    }
 
    public void UpdateOption(byte difficulty, byte evil, byte size)
    {
        _difficulty = difficulty;
        _evil = evil;
        _size = size;
    }
 
    protected override void DrawSelf(SpriteBatch spriteBatch)
    {
        CalculatedStyle dimensions = GetDimensions();
        Vector2 position = new Vector2(dimensions.X + 4f, dimensions.Y + 4f);
        Color color = Color.White;
        switch (_difficulty)
        {
        case 0:
        case 3:
            spriteBatch.Draw(_BackgroundNormalTexture.Value, position, Color.White);
            color = Color.White;
            break;
        case 1:
            spriteBatch.Draw(_BackgroundExpertTexture.Value, position, Color.White);
            color = Color.DarkGray;
            break;
        case 2:
            spriteBatch.Draw(_BackgroundMasterTexture.Value, position, Color.White);
            color = Color.DarkGray;
            break;
        }
        switch (_size)
        {
        case 0:
            spriteBatch.Draw(_SizeSmallTexture.Value, position, color);
            break;
        case 1:
            spriteBatch.Draw(_SizeMediumTexture.Value, position, color);
            break;
        case 2:
            spriteBatch.Draw(_SizeLargeTexture.Value, position, color);
            break;
        }
        switch (_evil)
        {
        case 0:
            spriteBatch.Draw(_EvilRandomTexture.Value, position, color);
            break;
        case 1:
            spriteBatch.Draw(_EvilCorruptionTexture.Value, position, color);
            break;
        case 2:
            spriteBatch.Draw(_EvilCrimsonTexture.Value, position, color);
            break;
        }
        switch (_difficulty)
        {
        case 0:
            spriteBatch.Draw(_BunnyNormalTexture.Value, position, color);
            break;
        case 1:
            spriteBatch.Draw(_BunnyExpertTexture.Value, position, color);
            break;
        case 2:
            spriteBatch.Draw(_BunnyMasterTexture.Value, position, color * 1.2f);
            break;
        case 3:
            spriteBatch.Draw(_BunnyCreativeTexture.Value, position, color);
            break;
        }
        spriteBatch.Draw(_BorderTexture.Value, new Vector2(dimensions.X, dimensions.Y), Color.White);
    }
}