76 lines
2.5 KiB
C#
76 lines
2.5 KiB
C#
using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using System.Xml.Linq;
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namespace Barotrauma.Items.Components
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{
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class ItemLabel : ItemComponent, IDrawableComponent
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{
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private GUITextBlock textBlock;
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[HasDefaultValue("", true), Editable(100)]
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public string Text
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{
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get { return textBlock.Text.Replace("\n", ""); }
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set
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{
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if (value == TextBlock.Text || item.Rect.Width < 5) return;
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if (textBlock.Rect.Width != item.Rect.Width || textBlock.Rect.Height != item.Rect.Height)
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{
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textBlock = null;
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}
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TextBlock.Text = value;
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}
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}
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private Color textColor;
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[Editable, HasDefaultValue("0.0,0.0,0.0,1.0", true)]
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public string TextColor
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{
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get { return ToolBox.Vector4ToString(textColor.ToVector4()); }
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set
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{
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textColor = new Color(ToolBox.ParseToVector4(value));
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if (textBlock != null) textBlock.TextColor = textColor;
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}
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}
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private GUITextBlock TextBlock
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{
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get
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{
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if (textBlock == null)
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{
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textBlock = new GUITextBlock(new Rectangle(item.Rect.X,-item.Rect.Y,item.Rect.Width, item.Rect.Height), "",
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Color.Transparent, textColor,
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Alignment.TopLeft, Alignment.Center,
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null, null, true);
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textBlock.Font = GUI.SmallFont;
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textBlock.Padding = new Vector4(5.0f, 5.0f, 5.0f, 5.0f);
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textBlock.TextDepth = item.Sprite.Depth - 0.0001f;
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}
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return textBlock;
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}
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}
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public override void Move(Vector2 amount)
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{
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textBlock.Rect = new Rectangle(item.Rect.X, -item.Rect.Y, item.Rect.Width, item.Rect.Height);
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}
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public ItemLabel(Item item, XElement element)
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: base(item, element)
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{
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}
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public void Draw(SpriteBatch spriteBatch, bool editing = false)
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{
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var drawPos = new Vector2(
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item.DrawPosition.X - item.Rect.Width/2.0f,
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-(item.DrawPosition.Y + item.Rect.Height/2.0f));
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textBlock.Draw(spriteBatch, drawPos - textBlock.Rect.Location.ToVector2());
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}
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}
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} |