1 files changed, 128 insertions, 0 deletions
diff --git a/nx-X11/include/GL/glxint.h b/nx-X11/include/GL/glxint.h
new file mode 100644
index 000000000..d9239daf2
--- /dev/null
+++ b/nx-X11/include/GL/glxint.h
@@ -0,0 +1,128 @@
+#ifndef __GLX_glxint_h__
+#define __GLX_glxint_h__
+
+/*
+** The contents of this file are subject to the GLX Public License Version 1.0
+** (the "License"). You may not use this file except in compliance with the
+** License. You may obtain a copy of the License at Silicon Graphics, Inc.,
+** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043
+** or at http://www.sgi.com/software/opensource/glx/license.html.
+**
+** Software distributed under the License is distributed on an "AS IS"
+** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY
+** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
+** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific
+** language governing rights and limitations under the License.
+**
+** The Original Software is GLX version 1.2 source code, released February,
+** 1999. The developer of the Original Software is Silicon Graphics, Inc.
+** Those portions of the Subject Software created by Silicon Graphics, Inc.
+** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved.
+**
+** $SGI$
+*/
+
+#include <nx-X11/X.h>
+#include <nx-X11/Xdefs.h>
+#include "GL/gl.h"
+
+typedef struct __GLXvisualConfigRec __GLXvisualConfig;
+typedef struct __GLXFBConfigRec __GLXFBConfig;
+
+struct __GLXvisualConfigRec {
+    VisualID vid;
+    int class;
+    Bool rgba;
+    int redSize, greenSize, blueSize, alphaSize;
+    unsigned long redMask, greenMask, blueMask, alphaMask;
+    int accumRedSize, accumGreenSize, accumBlueSize, accumAlphaSize;
+    Bool doubleBuffer;
+    Bool stereo;
+    int bufferSize;
+    int depthSize;
+    int stencilSize;
+    int auxBuffers;
+    int level;
+    /* Start of Extended Visual Properties */
+    int visualRating;		/* visual_rating extension */
+    int transparentPixel;	/* visual_info extension */
+				/*    colors are floats scaled to ints */
+    int transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+    int transparentIndex;
+    int multiSampleSize;
+    int nMultiSampleBuffers;
+    int visualSelectGroup;
+};
+
+#define __GLX_MIN_CONFIG_PROPS	18
+#define __GLX_MAX_CONFIG_PROPS	500
+
+#define __GLX_EXT_CONFIG_PROPS 	10
+
+/*
+** Since we send all non-core visual properties as token, value pairs,
+** we require 2 words across the wire. In order to maintain backwards
+** compatibility, we need to send the total number of words that the
+** VisualConfigs are sent back in so old libraries can simply "ignore"
+** the new properties. 
+*/
+#define __GLX_TOTAL_CONFIG       (__GLX_MIN_CONFIG_PROPS +      \
+                                    2 * __GLX_EXT_CONFIG_PROPS)
+
+struct __GLXFBConfigRec {
+    int visualType;
+    int transparentType;
+                                /*    colors are floats scaled to ints */
+    int transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+    int transparentIndex;
+
+    int visualCaveat;
+
+    int associatedVisualId;
+    int screen;
+
+    int drawableType;
+    int renderType;
+
+    int maxPbufferWidth, maxPbufferHeight, maxPbufferPixels;
+    int optimalPbufferWidth, optimalPbufferHeight;  /* for SGIX_pbuffer */
+
+    int visualSelectGroup;	/* visuals grouped by select priority */
+
+    unsigned int id;          
+
+    GLboolean rgbMode;
+    GLboolean colorIndexMode;
+    GLboolean doubleBufferMode;
+    GLboolean stereoMode;
+    GLboolean haveAccumBuffer;
+    GLboolean haveDepthBuffer;
+    GLboolean haveStencilBuffer;
+
+    /* The number of bits present in various buffers */
+    GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
+    GLint depthBits;
+    GLint stencilBits;
+    GLint indexBits;
+    GLint redBits, greenBits, blueBits, alphaBits;
+    GLuint redMask, greenMask, blueMask, alphaMask;
+
+    GLuint multiSampleSize;     /* Number of samples per pixel (0 if no ms) */
+
+    GLuint nMultiSampleBuffers; /* Number of availble ms buffers */
+    GLint maxAuxBuffers;
+
+    /* frame buffer level */
+    GLint level;
+
+    /* color ranges (for SGI_color_range) */
+    GLboolean extendedRange;
+    GLdouble minRed, maxRed;
+    GLdouble minGreen, maxGreen;
+    GLdouble minBlue, maxBlue;
+    GLdouble minAlpha, maxAlpha;
+};
+
+#define __GLX_TOTAL_FBCONFIG_PROPS	 35
+
+#endif /* !__GLX_glxint_h__ */