UIBestiaryNPCEntryPortrait.cs

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using System.Collections.Generic;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using ReLogic.Content;
using Terraria.GameContent.Bestiary;
using Terraria.UI;
 
namespace Terraria.GameContent.UI.Elements;
 
public class UIBestiaryNPCEntryPortrait : UIElement
{
    public BestiaryEntry Entry { get; private set; }
 
    public UIBestiaryNPCEntryPortrait(BestiaryEntry entry, Asset<Texture2D> portraitBackgroundAsset, Color portraitColor, List<IBestiaryBackgroundOverlayAndColorProvider> overlays)
    {
        Entry = entry;
        Height.Set(112f, 0f);
        Width.Set(193f, 0f);
        SetPadding(0f);
        UIElement uIElement = new UIElement
        {
            Width = new StyleDimension(-4f, 1f),
            Height = new StyleDimension(-4f, 1f),
            IgnoresMouseInteraction = true,
            OverflowHidden = true,
            HAlign = 0.5f,
            VAlign = 0.5f
        };
        uIElement.SetPadding(0f);
        if (portraitBackgroundAsset != null)
        {
            uIElement.Append(new UIImage(portraitBackgroundAsset)
            {
                HAlign = 0.5f,
                VAlign = 0.5f,
                ScaleToFit = true,
                Width = new StyleDimension(0f, 1f),
                Height = new StyleDimension(0f, 1f),
                Color = portraitColor
            });
        }
        for (int i = 0; i < overlays.Count; i++)
        {
            Asset<Texture2D> backgroundOverlayImage = overlays[i].GetBackgroundOverlayImage();
            Color? backgroundOverlayColor = overlays[i].GetBackgroundOverlayColor();
            uIElement.Append(new UIImage(backgroundOverlayImage)
            {
                HAlign = 0.5f,
                VAlign = 0.5f,
                ScaleToFit = true,
                Width = new StyleDimension(0f, 1f),
                Height = new StyleDimension(0f, 1f),
                Color = (backgroundOverlayColor.HasValue ? backgroundOverlayColor.Value : Color.Lerp(Color.White, portraitColor, 0.5f))
            });
        }
        UIBestiaryEntryIcon element = new UIBestiaryEntryIcon(entry, isPortrait: true);
        uIElement.Append(element);
        Append(uIElement);
        Append(new UIImage(Main.Assets.Request<Texture2D>("Images/UI/Bestiary/Portrait_Front", (AssetRequestMode)1))
        {
            VAlign = 0.5f,
            HAlign = 0.5f,
            IgnoresMouseInteraction = true
        });
    }
}