Add Qt3 development HEAD version

1 files changed, 197 insertions, 0 deletions

diff --git a/src/opengl/qgl_x11_p.h b/src/opengl/qgl_x11_p.h
new file mode 100644
index 0000000..323fca1
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+++ b/src/opengl/qgl_x11_p.h
@@ -0,0 +1,197 @@
+/****************************************************************************
+**
+** Definitions needed for resolving GL/GLX symbols using dlopen()
+** under X11.
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the OpenGL module of the Qt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at [email protected].
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with
+** the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef QGL_P_H
+#define QGL_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  This header file may
+// change from version to version without notice, or even be
+// removed.
+//
+// We mean it.
+//
+//
+
+#ifdef QT_DLOPEN_OPENGL
+// resolve the GL symbols we use ourselves
+bool qt_resolve_gl_symbols(bool = TRUE);
+extern "C" {
+// GL symbols
+typedef void (*_glCallLists)( GLsizei n, GLenum type, const GLvoid *lists );
+typedef void (*_glClearColor)( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha );
+typedef void (*_glClearIndex)( GLfloat c );
+typedef void (*_glColor3ub)( GLubyte red, GLubyte green, GLubyte blue );
+typedef void (*_glDeleteLists)( GLuint list, GLsizei range );
+typedef void (*_glDrawBuffer)( GLenum mode );
+typedef void (*_glFlush)( void );
+typedef void (*_glIndexi)( GLint c );
+typedef void (*_glListBase)( GLuint base );
+typedef void (*_glLoadIdentity)( void );
+typedef void (*_glMatrixMode)( GLenum mode );
+typedef void (*_glOrtho)( GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near_val, GLdouble far_val );
+typedef void (*_glPopAttrib)( void );
+typedef void (*_glPopMatrix)( void );
+typedef void (*_glPushAttrib)( GLbitfield mask );
+typedef void (*_glPushMatrix)( void );
+typedef void (*_glRasterPos2i)( GLint x, GLint y );
+typedef void (*_glRasterPos3d)( GLdouble x, GLdouble y, GLdouble z );
+typedef void (*_glReadPixels)( GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels );
+typedef void (*_glViewport)( GLint x, GLint y, GLsizei width, GLsizei height );
+typedef void (*_glPixelStorei)( GLenum pname, GLint param );
+typedef void (*_glBitmap)( GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove,
+			   const GLubyte *bitmap );
+typedef void (*_glDrawPixels)( GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels );
+typedef void (*_glNewList)( GLuint list, GLenum mode );
+typedef void (*_glGetFloatv)( GLenum pname, GLfloat *params );
+typedef void (*_glGetIntegerv)( GLenum pname, GLint *params );
+typedef void (*_glEndList)( void );
+
+
+// GLX symbols - should be in the GL lib as well
+typedef XVisualInfo* (*_glXChooseVisual)(Display *dpy, int screen, int *attribList);
+typedef GLXContext (*_glXCreateContext)(Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct);
+typedef GLXPixmap (*_glXCreateGLXPixmap)(Display *dpy, XVisualInfo *vis, Pixmap pixmap);
+typedef void (*_glXDestroyContext)(Display *dpy, GLXContext ctx);
+typedef void (*_glXDestroyGLXPixmap)(Display *dpy, GLXPixmap pix);
+typedef const char* (*_glXGetClientString)(Display *dpy, int name );
+typedef int (*_glXGetConfig)(Display *dpy, XVisualInfo *vis, int attrib, int *value);
+typedef Bool (*_glXIsDirect)(Display *dpy, GLXContext ctx);
+typedef Bool (*_glXMakeCurrent)(Display *dpy, GLXDrawable drawable, GLXContext ctx);
+typedef Bool (*_glXQueryExtension)(Display *dpy, int *errorBase, int *eventBase);
+typedef const char* (*_glXQueryExtensionsString)(Display *dpy, int screen);
+typedef const char* (*_glXQueryServerString)(Display *dpy, int screen, int name);
+typedef void (*_glXSwapBuffers)(Display *dpy, GLXDrawable drawable);
+typedef void (*_glXUseXFont)(Font font, int first, int count, int listBase);
+typedef void (*_glXWaitX)(void);
+
+extern _glCallLists qt_glCallLists;
+extern _glClearColor qt_glClearColor;
+extern _glClearIndex qt_glClearIndex;
+extern _glColor3ub qt_glColor3ub;
+extern _glDeleteLists qt_glDeleteLists;
+extern _glDrawBuffer qt_glDrawBuffer;
+extern _glFlush qt_glFlush;
+extern _glIndexi qt_glIndexi;
+extern _glListBase qt_glListBase;
+extern _glLoadIdentity qt_glLoadIdentity;
+extern _glMatrixMode qt_glMatrixMode;
+extern _glOrtho qt_glOrtho;
+extern _glPopAttrib qt_glPopAttrib;
+extern _glPopMatrix qt_glPopMatrix;
+extern _glPushAttrib qt_glPushAttrib;
+extern _glPushMatrix qt_glPushMatrix;
+extern _glRasterPos2i qt_glRasterPos2i;
+extern _glRasterPos3d qt_glRasterPos3d;
+extern _glReadPixels qt_glReadPixels;
+extern _glViewport qt_glViewport;
+extern _glPixelStorei qt_glPixelStorei;
+extern _glBitmap qt_glBitmap;
+extern _glDrawPixels qt_glDrawPixels;
+extern _glNewList qt_glNewList;
+extern _glGetFloatv qt_glGetFloatv;
+extern _glGetIntegerv qt_glGetIntegerv;
+extern _glEndList qt_glEndList;
+
+extern _glXChooseVisual qt_glXChooseVisual;
+extern _glXCreateContext qt_glXCreateContext;
+extern _glXCreateGLXPixmap qt_glXCreateGLXPixmap;
+extern _glXDestroyContext qt_glXDestroyContext;
+extern _glXDestroyGLXPixmap qt_glXDestroyGLXPixmap;
+extern _glXGetClientString qt_glXGetClientString;
+extern _glXGetConfig qt_glXGetConfig;
+extern _glXIsDirect qt_glXIsDirect;
+extern _glXMakeCurrent qt_glXMakeCurrent;
+extern _glXQueryExtension qt_glXQueryExtension;
+extern _glXQueryExtensionsString qt_glXQueryExtensionsString;
+extern _glXQueryServerString qt_glXQueryServerString;
+extern _glXSwapBuffers qt_glXSwapBuffers;
+extern _glXUseXFont qt_glXUseXFont;
+extern _glXWaitX qt_glXWaitX;
+}; // extern "C"
+
+#define glCallLists qt_glCallLists
+#define glClearColor qt_glClearColor
+#define glClearIndex qt_glClearIndex
+#define glColor3ub qt_glColor3ub
+#define glDeleteLists qt_glDeleteLists
+#define glDrawBuffer qt_glDrawBuffer
+#define glFlush qt_glFlush
+#define glIndexi qt_glIndexi
+#define glListBase qt_glListBase
+#define glLoadIdentity qt_glLoadIdentity
+#define glMatrixMode qt_glMatrixMode
+#define glOrtho qt_glOrtho
+#define glPopAttrib qt_glPopAttrib
+#define glPopMatrix qt_glPopMatrix
+#define glPushAttrib qt_glPushAttrib
+#define glPushMatrix qt_glPushMatrix
+#define glRasterPos2i qt_glRasterPos2i
+#define glRasterPos3d qt_glRasterPos3d
+#define glReadPixels qt_glReadPixels
+#define glViewport qt_glViewport
+#define glPixelStorei qt_glPixelStorei
+#define glBitmap qt_glBitmap
+#define glDrawPixels qt_glDrawPixels
+#define glNewList qt_glNewList
+#define glGetFloatv qt_glGetFloatv
+#define glGetIntegerv qt_glGetIntegerv
+#define glEndList qt_glEndList
+
+#define glXChooseVisual qt_glXChooseVisual
+#define glXCreateContext qt_glXCreateContext
+#define glXCreateGLXPixmap qt_glXCreateGLXPixmap
+#define glXDestroyContext qt_glXDestroyContext
+#define glXDestroyGLXPixmap qt_glXDestroyGLXPixmap
+#define glXGetClientString qt_glXGetClientString
+#define glXGetConfig qt_glXGetConfig
+#define glXIsDirect qt_glXIsDirect
+#define glXMakeCurrent qt_glXMakeCurrent
+#define glXQueryExtension qt_glXQueryExtension
+#define glXQueryExtensionsString qt_glXQueryExtensionsString
+#define glXQueryServerString qt_glXQueryServerString
+#define glXSwapBuffers qt_glXSwapBuffers
+#define glXUseXFont qt_glXUseXFont
+#define glXWaitX qt_glXWaitX
+
+#else
+inline bool qt_resolve_gl_symbols(bool = TRUE) { return TRUE; }
+#endif // QT_DLOPEN_OPENGL
+#endif // QGL_P_H