From 0c5f07f9e3b9bcc7bf2ae9c81c7d6525514fef56 Mon Sep 17 00:00:00 2001
From: tobigun <tobigun@b956fd51-792f-4845-bead-9b4dfca2ff2c>
Date: Fri, 15 Aug 2008 17:59:11 +0000
Subject: offscreen lyrics drawing needs a fix

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1265 b956fd51-792f-4845-bead-9b4dfca2ff2c
---
 Game/Code/Classes/ULyrics.pas | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Game/Code/Classes/ULyrics.pas')

diff --git a/Game/Code/Classes/ULyrics.pas b/Game/Code/Classes/ULyrics.pas
index dd433c4d..305cb91f 100644
--- a/Game/Code/Classes/ULyrics.pas
+++ b/Game/Code/Classes/ULyrics.pas
@@ -132,6 +132,7 @@ uses SysUtils,
      TextGL,
      UGraphic,
      UDisplay,
+     ULog,
      math,
      UIni;
 
@@ -489,7 +490,10 @@ begin
     
     // copy back-buffer to texture
     glBindTexture(GL_TEXTURE_2D, LyricLine.Tex);
+    // FIXME: this does not work this way
     glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 0, 600-64, 1024, 64, 0);
+    if (glGetError() <> GL_NO_ERROR) then
+      Log.LogError('Creation of Lyrics-texture failed', 'TLyricEngine.AddLine');
 
     // restore OpenGL state
     glPopAttrib();
-- 
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