--- /dev/null
+/*
+ * Texture Filtering
+ * Version: 1.0
+ *
+ * Copyright (C) 2007 Hiroshi Morii All Rights Reserved.
+ * Email koolsmoky(at)users.sourceforge.net
+ * Web http://www.3dfxzone.it/koolsmoky
+ *
+ * this 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, or (at your option)
+ * any later version.
+ *
+ * this 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 GNU Make; see the file COPYING. If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __TXDBG_H__
+#define __TXDBG_H__
+
+#include <stdio.h>
+#include "TxInternal.h"
+
+class TxDbg
+{
+private:
+ FILE* _dbgfile;
+ int _level;
+ TxDbg();
+public:
+ static TxDbg* getInstance() {
+ static TxDbg txDbg;
+ return &txDbg;
+ }
+ ~TxDbg();
+ void output(const int level, const wchar_t *format, ...);
+};
+
+#ifdef DEBUG
+#define DBG_INFO(...) TxDbg::getInstance()->output(__VA_ARGS__)
+#define INFO(...) DBG_INFO(__VA_ARGS__)
+#else
+#define DBG_INFO(...)
+#ifdef GHQCHK
+#define INFO(...) TxDbg::getInstance()->output(__VA_ARGS__)
+#else
+#if 0 /* XXX enable this to log basic hires texture checks */
+#define INFO(...) TxDbg::getInstance()->output(__VA_ARGS__)
+#else
+#define INFO(...) DBG_INFO(__VA_ARGS__)
+#endif
+#endif
+#endif
+
+#endif /* __TXDBG_H__ */