1 files changed, 70 insertions, 0 deletions
diff --git a/src/menu/UMenuBackgroundNone.pas b/src/menu/UMenuBackgroundNone.pas
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+++ b/src/menu/UMenuBackgroundNone.pas
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+{* UltraStar Deluxe - Karaoke Game
+ *
+ * UltraStar Deluxe is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *}
+
+unit UMenuBackgroundNone;
+
+interface
+
+{$IFDEF FPC}
+  {$MODE Delphi}
+{$ENDIF}
+
+{$I switches.inc}
+
+uses
+  UThemes,
+  UMenuBackground;
+
+//TMenuBackgroundNone - Just no Background (e.g. for Overlays)
+//--------
+
+type
+  TMenuBackgroundNone = class (TMenuBackground)
+    private
+
+    public
+      constructor Create(const ThemedSettings: TThemeBackground); override;
+      procedure   Draw; override;
+  end;
+
+implementation
+uses
+  gl,
+  glext,
+  UGraphic;
+
+constructor TMenuBackgroundNone.Create(const ThemedSettings: TThemeBackground);
+begin
+  inherited;
+end;
+
+procedure   TMenuBackgroundNone.Draw;
+begin
+  //Do just nothing in here!
+  If (ScreenAct = 1) then //Clear just once when in dual screen mode
+    glClear(GL_DEPTH_BUFFER_BIT);
+end;
+
+end.
+\ No newline at end of file