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59 lines
3.0 KiB
59 lines
3.0 KiB
/**************************************************************************** |
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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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#pragma once |
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#include <QMessageBox> |
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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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case GL_INVALID_FRAMEBUFFER_OPERATION: message+=("invalid framebuffer operation"); break; |
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} |
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return message; |
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} |
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static void debugInfo(const char* m) { |
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QString message=makeString(m); |
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if(message.isEmpty()) return; |
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::qDebug("%s",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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