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split sprite-based and line-based things in Selectable into two traits
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,116 @@ | ||
| #region Copyright & License Information | ||
| /* | ||
| * Copyright 2007-2011 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. For more information, | ||
| * see COPYING. | ||
| */ | ||
| #endregion | ||
|
|
||
| using System.Drawing; | ||
| using System.Linq; | ||
| using OpenRA.Graphics; | ||
|
|
||
| namespace OpenRA.Traits | ||
| { | ||
| public class SelectionDecorationsInfo : TraitInfo<SelectionDecorations> {} | ||
|
|
||
| public class SelectionDecorations : IPostRenderSelection | ||
| { | ||
| // depends on the order of pips in TraitsInterfaces.cs! | ||
| static readonly string[] pipStrings = { "pip-empty", "pip-green", "pip-yellow", "pip-red", "pip-gray", "pip-blue" }; | ||
| static readonly string[] tagStrings = { "", "tag-fake", "tag-primary" }; | ||
|
|
||
| public void RenderAfterWorld (WorldRenderer wr, Actor self) | ||
| { | ||
| var bounds = self.Bounds.Value; | ||
|
|
||
| var xy = new float2(bounds.Left, bounds.Top); | ||
| var xY = new float2(bounds.Left, bounds.Bottom); | ||
|
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||
| DrawControlGroup(wr, self, xy); | ||
| DrawPips(wr, self, xY); | ||
| DrawTags(wr, self, new float2(.5f * (bounds.Left + bounds.Right), bounds.Top)); | ||
| } | ||
|
|
||
| void DrawControlGroup(WorldRenderer wr, Actor self, float2 basePosition) | ||
| { | ||
| var group = self.World.Selection.GetControlGroupForActor(self); | ||
| if (group == null) return; | ||
|
|
||
| var pipImages = new Animation("pips"); | ||
| pipImages.PlayFetchIndex("groups", () => (int)group); | ||
| pipImages.Tick(); | ||
| pipImages.Image.DrawAt(wr, basePosition + new float2(-8, 1), "chrome"); | ||
| } | ||
|
|
||
| void DrawPips(WorldRenderer wr, Actor self, float2 basePosition) | ||
| { | ||
| if (self.Owner != self.World.LocalPlayer) return; | ||
|
|
||
| var pipSources = self.TraitsImplementing<IPips>(); | ||
| if (pipSources.Count() == 0) | ||
| return; | ||
|
|
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| var pipImages = new Animation("pips"); | ||
| pipImages.PlayRepeating(pipStrings[0]); | ||
|
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| var pipSize = pipImages.Image.size; | ||
| var pipxyBase = basePosition + new float2(1, -pipSize.Y); | ||
| var pipxyOffset = new float2(0, 0); // Correct for offset due to multiple columns/rows | ||
|
|
||
| foreach (var pips in pipSources) | ||
| { | ||
| var thisRow = pips.GetPips(self); | ||
| if (thisRow == null) | ||
| continue; | ||
|
|
||
| var width = self.Bounds.Value.Width; | ||
|
|
||
| foreach (var pip in thisRow) | ||
| { | ||
| if (pipxyOffset.X + pipSize.X >= width) | ||
| { | ||
| pipxyOffset.X = 0; | ||
| pipxyOffset.Y -= pipSize.Y; | ||
| } | ||
| pipImages.PlayRepeating(pipStrings[(int)pip]); | ||
| pipImages.Image.DrawAt(wr, pipxyBase + pipxyOffset, "chrome"); | ||
| pipxyOffset += new float2(pipSize.X, 0); | ||
| } | ||
|
|
||
| // Increment row | ||
| pipxyOffset.X = 0; | ||
| pipxyOffset.Y -= pipSize.Y + 1; | ||
| } | ||
| } | ||
|
|
||
| void DrawTags(WorldRenderer wr, Actor self, float2 basePosition) | ||
| { | ||
| if (self.Owner != self.World.LocalPlayer) return; | ||
|
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||
| // If a mod wants to implement a unit with multiple tags, then they are placed on multiple rows | ||
| var tagxyBase = basePosition + new float2(-16, 2); // Correct for the offset in the shp file | ||
| var tagxyOffset = new float2(0, 0); // Correct for offset due to multiple rows | ||
|
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||
| foreach (var tags in self.TraitsImplementing<ITags>()) | ||
| { | ||
| foreach (var tag in tags.GetTags()) | ||
| { | ||
| if (tag == TagType.None) | ||
| continue; | ||
|
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||
| var tagImages = new Animation("pips"); | ||
| tagImages.PlayRepeating(tagStrings[(int)tag]); | ||
| tagImages.Image.DrawAt(wr, tagxyBase + tagxyOffset, "chrome"); | ||
|
|
||
| // Increment row | ||
| tagxyOffset.Y += 8; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| } | ||
| } | ||
|
|
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