mirror of
https://github.com/OPM/ResInsight.git
synced 2026-11-03 04:40:49 -06:00
Kristian Bendiksen
7897e41c63
* #11371 Remove GLEW dependency and use Qt's QOpenGLFunctions Replace embedded GLEW library with Qt's native OpenGL function loading (QOpenGLFunctions/QOpenGLExtraFunctions) to resolve Qt 6 compatibility warnings about GLEW conflicts with qopenglfunctions.h. - Update CVF_CALLSITE_OPENGL macro to provide QOpenGLExtraFunctions pointer - Replace GLEW initialization with Qt OpenGL context validation - Keep direct calls for fixed-function GL (glBegin, glEnd, glMatrixMode, etc.) - Remove glew/ directory containing embedded GLEW source * #11371 Remove GLU dependency to fix Windows build error GL/glu.h conflicts with Qt's OpenGL headers on Windows due to APIENTRY redefinition. Replace gluBuild2DMipmaps with glTexImage2D + glGenerateMipmap, and gluOrtho2D with glOrtho.
97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
//##################################################################################################
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//
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// Custom Visualization Core library
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// Copyright (C) 2011-2013 Ceetron AS
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//
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// This library may be used under the terms of either the GNU General Public License or
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// the GNU Lesser General Public License as follows:
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//
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// GNU General Public License Usage
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// This library 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 3 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <<http://www.gnu.org/licenses/gpl.html>>
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// for more details.
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//
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// GNU Lesser General Public License Usage
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
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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 "cvfObject.h"
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#include "cvfCollection.h"
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#include "cvfLogger.h"
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#include "cvfOpenGLCapabilities.h"
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#include "cvfOpenGLInfo.h"
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namespace cvf {
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class OpenGLContext;
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class OpenGLResourceManager;
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//==================================================================================================
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//
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//
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//
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//==================================================================================================
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class OpenGLContextGroup : public Object
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{
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public:
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OpenGLContextGroup();
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virtual ~OpenGLContextGroup();
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bool isContextGroupInitialized() const;
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bool initializeContextGroup(OpenGLContext* currentContext);
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void contextAboutToBeShutdown(OpenGLContext* currentContextToShutdown);
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size_t contextCount() const;
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OpenGLContext* context(size_t index);
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bool containsContext(const OpenGLContext* context) const;
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OpenGLResourceManager* resourceManager();
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Logger* logger();
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OpenGLCapabilities* capabilities();
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OpenGLInfo info() const;
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private:
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void uninitializeContextGroup();
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bool initializeOpenGLFunctions(OpenGLContext* currentContext);
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void configureCapabilities(OpenGLContext* currentContext);
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void addContext(OpenGLContext* contextToAdd);
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private:
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bool m_isInitialized;
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Collection<OpenGLContext> m_contexts; // The OpenGL contexts that belong to this group
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ref<OpenGLResourceManager> m_resourceManager; // Resource manager that is shared between all contexts in this group
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ref<Logger> m_logger;
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ref<OpenGLCapabilities> m_capabilities; // Capabilities of the contexts in this group context
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OpenGLInfo m_info;
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friend class OpenGLContext;
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};
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}
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