From ae1710896a8e35afd2aab3d90784ebd2c66c4803 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Tue, 28 Dec 2010 17:24:20 +1300
Subject: [PATCH] add a tiny font; add labels in PerfGraphWidget

---
 OpenRA.Game/Graphics/Renderer.cs       |  3 ++-
 OpenRA.Game/Widgets/PerfGraphWidget.cs | 17 +++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/OpenRA.Game/Graphics/Renderer.cs b/OpenRA.Game/Graphics/Renderer.cs
index 5004e59f87..7b417ccf9c 100644
--- a/OpenRA.Game/Graphics/Renderer.cs
+++ b/OpenRA.Game/Graphics/Renderer.cs
@@ -36,7 +36,7 @@ namespace OpenRA.Graphics
 
 		public ITexture PaletteTexture;
 
-		public readonly SpriteFont RegularFont, BoldFont, TitleFont;
+        public readonly SpriteFont RegularFont, BoldFont, TitleFont, TinyFont;
 
 		internal const int TempBufferSize = 8192;
 		const int TempBufferCount = 8;
@@ -59,6 +59,7 @@ namespace OpenRA.Graphics
 			RegularFont = new SpriteFont("FreeSans.ttf", 14);
 			BoldFont = new SpriteFont("FreeSansBold.ttf", 14);
 			TitleFont = new SpriteFont("titles.ttf", 48);
+            TinyFont = new SpriteFont("FreeSans.ttf", 10);
 
 			for( int i = 0 ; i < TempBufferCount ; i++ )
 			{
diff --git a/OpenRA.Game/Widgets/PerfGraphWidget.cs b/OpenRA.Game/Widgets/PerfGraphWidget.cs
index 5b4ecec32c..9ea2e1351e 100644
--- a/OpenRA.Game/Widgets/PerfGraphWidget.cs
+++ b/OpenRA.Game/Widgets/PerfGraphWidget.cs
@@ -28,6 +28,7 @@ namespace OpenRA.Widgets
 			Game.Renderer.LineRenderer.DrawLine(origin, origin + new float2(100, 0) * basis, Color.White, Color.White);
 			Game.Renderer.LineRenderer.DrawLine(origin + new float2(100, 0) * basis, origin + new float2(100, 100) * basis, Color.White, Color.White);
 
+            int k = 0;
 			foreach (var item in PerfHistory.items.Values)
 			{
 				int n = 0;
@@ -40,6 +41,22 @@ namespace OpenRA.Widgets
 					++n;
 					return b;
 				});
+
+                var u = Game.viewport.Location + new float2(rect.Left, rect.Top);
+
+                Game.Renderer.LineRenderer.DrawLine(
+                    u + new float2(10, 10 * k + 5),
+                    u + new float2(12, 10 * k + 5),
+                    item.c, item.c);
+
+                Game.Renderer.LineRenderer.DrawLine(
+                    u + new float2(10, 10 * k + 4),
+                    u + new float2(12, 10 * k + 4),
+                    item.c, item.c);
+
+                Game.Renderer.TinyFont.DrawText(item.Name, new float2(rect.Left, rect.Top) + new float2(18, 10 * k - 3), Color.White);
+                Game.Renderer.Flush();
+                ++k;
 			}
 		}
 	}