Restrict player color choices to the hue-saturation plane.

OpenRA.Mods.Common/Widgets/HueSliderWidget.cs

@@ -1,56 +0,0 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2020 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made
- * available to you under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version. For more
- * information, see COPYING.
- */
-#endregion
-
-using OpenRA.Graphics;
-using OpenRA.Primitives;
-using OpenRA.Widgets;
-
-namespace OpenRA.Mods.Common.Widgets
-{
-	public class HueSliderWidget : SliderWidget
-	{
-		Sprite hueSprite;
-		Sprite pickerSprite;
-
-		public HueSliderWidget() { }
-		public HueSliderWidget(HueSliderWidget other)
-			: base(other) { }
-
-		public override void Initialize(WidgetArgs args)
-		{
-			base.Initialize(args);
-
-			var hueSheet = new Sheet(SheetType.BGRA, new Size(256, 1));
-			hueSprite = new Sprite(hueSheet, new Rectangle(0, 0, 256, 1), TextureChannel.RGBA);
-
-			var hueData = new uint[1, 256];
-			for (var x = 0; x < 256; x++)
-				hueData[0, x] = (uint)Color.FromAhsv(x / 255f, 1, 1).ToArgb();
-
-			hueSheet.GetTexture().SetData(hueData);
-
-			pickerSprite = ChromeProvider.GetImage("lobby-bits", "huepicker");
-		}
-
-		public override void Draw()
-		{
-			if (!IsVisible())
-				return;
-
-			var ro = RenderOrigin;
-			var rb = RenderBounds;
-			Game.Renderer.RgbaSpriteRenderer.DrawSprite(hueSprite, ro, new float2(rb.Size));
-
-			var pos = RenderOrigin + new int2(PxFromValue(Value).Clamp(0, rb.Width - 1) - (int)pickerSprite.Size.X / 2, (rb.Height - (int)pickerSprite.Size.Y) / 2);
-			Game.Renderer.RgbaSpriteRenderer.DrawSprite(pickerSprite, pos);
-		}
-	}
-}