From: Latif Khalifa <latifer@streamgrid.net>
Date: Sun, 17 Jul 2011 08:30:40 +0000 (+0000)
Subject: Don't ask OpenGL if we switched the lighting off. Remember state.
X-Git-Tag: 2.8~382
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=9f4d74da434dd3e054666a756f90fcc653084db3;p=radegast%2Fradegast.git

Don't ask OpenGL if we switched the lighting off. Remember state.

git-svn-id: https://radegast.googlecode.com/svn/trunk@989 f7a694da-4d33-11de-9ad6-1127a62b9fcd
---

diff --git a/Radegast/GUI/Rendering/Rendering.cs b/Radegast/GUI/Rendering/Rendering.cs
index 2ad95f5..37e0e59 100644
--- a/Radegast/GUI/Rendering/Rendering.cs
+++ b/Radegast/GUI/Rendering/Rendering.cs
@@ -1866,8 +1866,7 @@ namespace Radegast.Rendering
                 // Don't render transparent faces
                 if (data.TextureInfo.FullAlpha || teFace.RGBA.A <= 0.01f) continue;
 
-                int lightsEnabled;
-                GL.GetInteger(GetPName.Lighting, out lightsEnabled);
+                bool switchedLightsOff = false;
 
                 if (pass != RenderPass.Picking)
                 {
@@ -1876,9 +1875,10 @@ namespace Radegast.Rendering
                     if (belongToAlphaPass && pass != RenderPass.Alpha) continue;
                     if (!belongToAlphaPass && pass == RenderPass.Alpha) continue;
 
-                    if (teFace.Fullbright && lightsEnabled != 0)
+                    if (teFace.Fullbright)
                     {
                         GL.Disable(EnableCap.Lighting);
+                        switchedLightsOff = true;
                     }
 
                     switch (teFace.Shiny)
@@ -1975,9 +1975,10 @@ namespace Radegast.Rendering
 
                 }
 
-                if (teFace.Fullbright && lightsEnabled != 0)
+                if (switchedLightsOff)
                 {
                     GL.Enable(EnableCap.Lighting);
+                    switchedLightsOff = false;
                 }
             }