2009-05-18 16:21:28 +02:00
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/****************************************************************************
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* MeshLab o o *
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* An extendible mesh processor o o *
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* _ O _ *
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* Copyright(C) 2005, 2009 \/)\/ *
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* Visual Computing Lab /\/| *
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* ISTI - Italian National Research Council | *
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* \ *
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* All rights reserved. *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License (http://www.gnu.org/licenses/gpl.txt) *
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* for more details. *
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* *
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****************************************************************************/
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2007-12-11 21:37:31 +01:00
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#pragma once
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2007-12-12 00:54:15 +01:00
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#include <QMessageBox>
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2007-12-11 21:37:31 +01:00
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class checkGLError
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{
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public:
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static QString makeString(const char* m)
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{
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QString message(m);
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switch(glGetError()) {
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case GL_NO_ERROR: return QString();
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case GL_INVALID_ENUM: message+=(": invalid enum"); break;
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case GL_INVALID_VALUE: message+=(": invalid value"); break;
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case GL_INVALID_OPERATION: message+=(": invalid operation"); break;
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case GL_STACK_OVERFLOW: message+=(": stack overflow"); break;
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case GL_STACK_UNDERFLOW: message+=(": stack underflow"); break;
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case GL_OUT_OF_MEMORY: message+=(": out of memory"); break;
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}
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return message;
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}
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static void qDebug(const char* m) {
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QString message=makeString(m);
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if(message.isEmpty()) return;
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::qDebug(qPrintable(message));
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}
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static void QMessageBox(const char* m, const char* title) {
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QString message=makeString(m);
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QMessageBox::warning(0, title,message);
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}
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static void QMessageBox(const char* m) {QMessageBox(m,"GL error");};
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};
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