306 lines
9.3 KiB
C
306 lines
9.3 KiB
C
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#ifndef __glut_h__
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#define __glut_h__
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/* Copyright (c) Mark J. Kilgard, 1994. */
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/* This program is freely distributable without licensing fees
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and is provided without guarantee or warrantee expressed or
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implied. This program is -not- in the public domain. */
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#include <GL/gl.h>
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#include <GL/glu.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* GLUT API revision history:
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*
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* GLUT_API_VERSION is updated to reflect incompatible GLUT
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* API changes (interface changes, semantic changes, deletions,
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* or additions).
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*
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* GLUT_API_VERSION=1 First public release of GLUT. 11/29/94
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*
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* GLUT_API_VERSION=2 Added support for OpenGL/GLX multisampling,
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* extension. Supports new input devices like tablet, dial and button
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* box, and Spaceball. Easy to query OpenGL extensions.
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*
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*/
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#ifndef GLUT_API_VERSION /* allow this to be overriden */
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#define GLUT_API_VERSION 2
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#endif
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/*
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* GLUT implementation revision history:
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*
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* GLUT_XLIB_IMPLEMENTATION is updated to reflect both GLUT
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* API revisions and implementation revisions (ie, bug fixes).
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*
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* GLUT_XLIB_IMPLEMENTATION=1 mjk's first public release of
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* GLUT Xlib-based implementation. 11/29/94
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*
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* GLUT_XLIB_IMPLEMENTATION=2 mjk's second public release of
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* GLUT Xlib-based implementation providing GLUT version 2
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* interfaces.
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*
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* GLUT_WIN32_IMPLEMENTATION=2 Drew Bliss's addition of Win32 targeting,
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* supporting GLUT version 2 interfaces
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*/
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#ifndef GLUT_XLIB_IMPLEMENTATION /* allow this to be overriden */
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#define GLUT_XLIB_IMPLEMENTATION 2
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#endif
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#ifndef GLUT_WIN32_IMPLEMENTATION /* allow this to be overriden */
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#define GLUT_WIN32_IMPLEMENTATION 2
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#endif
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/* display mode bit masks */
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#define GLUT_RGB 0
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#define GLUT_RGBA GLUT_RGB
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#define GLUT_INDEX 1
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#define GLUT_SINGLE 0
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#define GLUT_DOUBLE 2
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#define GLUT_ACCUM 4
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#define GLUT_ALPHA 8
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#define GLUT_DEPTH 16
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#define GLUT_STENCIL 32
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#if (GLUT_API_VERSION >= 2)
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#define GLUT_MULTISAMPLE 128
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#define GLUT_STEREO 256
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#endif
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/* mouse buttons */
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#define GLUT_LEFT_BUTTON 0
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#define GLUT_MIDDLE_BUTTON 1
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#define GLUT_RIGHT_BUTTON 2
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/* mouse button callback state */
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#define GLUT_DOWN 0
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#define GLUT_UP 1
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#if (GLUT_API_VERSION >= 2)
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/* function keys */
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#define GLUT_KEY_F1 1
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#define GLUT_KEY_F2 2
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#define GLUT_KEY_F3 3
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#define GLUT_KEY_F4 4
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#define GLUT_KEY_F5 5
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#define GLUT_KEY_F6 6
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#define GLUT_KEY_F7 7
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#define GLUT_KEY_F8 8
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#define GLUT_KEY_F9 9
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#define GLUT_KEY_F10 10
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#define GLUT_KEY_F11 11
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#define GLUT_KEY_F12 12
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/* directional keys */
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#define GLUT_KEY_LEFT 100
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#define GLUT_KEY_UP 101
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#define GLUT_KEY_RIGHT 102
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#define GLUT_KEY_DOWN 103
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#define GLUT_KEY_PAGE_UP 104
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#define GLUT_KEY_PAGE_DOWN 105
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#define GLUT_KEY_HOME 106
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#define GLUT_KEY_END 107
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#define GLUT_KEY_INSERT 108
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#endif
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/* entry/exit callback state */
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#define GLUT_LEFT 0
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#define GLUT_ENTERED 1
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/* menu usage callback state */
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#define GLUT_MENU_NOT_IN_USE 0
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#define GLUT_MENU_IN_USE 1
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/* visibility callback state */
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#define GLUT_NOT_VISIBLE 0
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#define GLUT_VISIBLE 1
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/* color index component selection values */
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#define GLUT_RED 0
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#define GLUT_GREEN 1
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#define GLUT_BLUE 2
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/* stroke font opaque addresses (use constants instead in source code) */
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extern void *glutStrokeRoman;
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extern void *glutStrokeMonoRoman;
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/* stroke font constants (use these in GLUT program) */
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#define GLUT_STROKE_ROMAN (&glutStrokeRoman)
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#define GLUT_STROKE_MONO_ROMAN (&glutStrokeMonoRoman)
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/* bitmap font opaque addresses (use constants instead in source code) */
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extern void *glutBitmap9By15;
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extern void *glutBitmap8By13;
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extern void *glutBitmapTimesRoman10;
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extern void *glutBitmapTimesRoman24;
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/* bitmap font constants (use these in GLUT program) */
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#define GLUT_BITMAP_9_BY_15 (&glutBitmap9By15)
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#define GLUT_BITMAP_8_BY_13 (&glutBitmap8By13)
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#define GLUT_BITMAP_TIMES_ROMAN_10 (&glutBitmapTimesRoman10)
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#define GLUT_BITMAP_TIMES_ROMAN_24 (&glutBitmapTimesRoman24)
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/* glutGet parameters */
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#define GLUT_WINDOW_X 100
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#define GLUT_WINDOW_Y 101
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#define GLUT_WINDOW_WIDTH 102
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#define GLUT_WINDOW_HEIGHT 103
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#define GLUT_WINDOW_BUFFER_SIZE 104
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#define GLUT_WINDOW_STENCIL_SIZE 105
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#define GLUT_WINDOW_DEPTH_SIZE 106
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#define GLUT_WINDOW_RED_SIZE 107
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#define GLUT_WINDOW_GREEN_SIZE 108
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#define GLUT_WINDOW_BLUE_SIZE 109
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#define GLUT_WINDOW_ALPHA_SIZE 110
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#define GLUT_WINDOW_ACCUM_RED_SIZE 111
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#define GLUT_WINDOW_ACCUM_GREEN_SIZE 112
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#define GLUT_WINDOW_ACCUM_BLUE_SIZE 113
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#define GLUT_WINDOW_ACCUM_ALPHA_SIZE 114
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#define GLUT_WINDOW_DOUBLEBUFFER 115
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#define GLUT_WINDOW_RGBA 116
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#define GLUT_WINDOW_PARENT 117
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#define GLUT_WINDOW_NUM_CHILDREN 118
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#define GLUT_WINDOW_COLORMAP_SIZE 119
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#if (GLUT_API_VERSION >= 2)
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#define GLUT_WINDOW_NUM_SAMPLES 120
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#define GLUT_WINDOW_STEREO 121
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#endif
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#define GLUT_SCREEN_WIDTH 200
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#define GLUT_SCREEN_HEIGHT 201
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#define GLUT_SCREEN_WIDTH_MM 202
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#define GLUT_SCREEN_HEIGHT_MM 203
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#define GLUT_MENU_NUM_ITEMS 300
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#define GLUT_DISPLAY_MODE_POSSIBLE 400
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#define GLUT_INIT_WINDOW_X 500
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#define GLUT_INIT_WINDOW_Y 501
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#define GLUT_INIT_WINDOW_WIDTH 502
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#define GLUT_INIT_WINDOW_HEIGHT 503
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#define GLUT_INIT_DISPLAY_MODE 504
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#define GLUT_ENTRY_CALLBACKS 505
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#if (GLUT_API_VERSION >= 2)
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#define GLUT_ELAPSED_TIME 700
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#endif
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#if (GLUT_API_VERSION >= 2)
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/* glutDeviceGet parameters */
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#define GLUT_HAS_KEYBOARD 600
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#define GLUT_HAS_MOUSE 601
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#define GLUT_HAS_SPACEBALL 602
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#define GLUT_HAS_DIAL_AND_BUTTON_BOX 603
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#define GLUT_HAS_TABLET 604
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#define GLUT_NUM_MOUSE_BUTTONS 605
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#define GLUT_NUM_SPACEBALL_BUTTONS 606
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#define GLUT_NUM_BUTTON_BOX_BUTTONS 607
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#define GLUT_NUM_DIALS 608
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#define GLUT_NUM_TABLET_BUTTONS 609
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#endif
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/* GLUT initialization sub-API */
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extern void glutInit (int *, char **);
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extern void glutInitDisplayMode (unsigned long);
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extern void glutInitWindowPosition (int, int);
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extern void glutInitWindowSize (int, int);
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extern void glutMainLoop (void);
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/* GLUT window sub-api */
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extern int glutCreateWindow (char *);
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extern int glutCreateSubWindow (int, int, int, int, int);
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extern void glutDestroyWindow (int);
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extern void glutPostRedisplay (void);
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extern void glutSwapBuffers (void);
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extern int glutGetWindow (void);
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extern void glutSetWindow (int);
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extern void glutSetWindowTitle (char *);
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extern void glutSetIconTitle (char *);
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extern void glutPositionWindow (int, int);
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extern void glutReshapeWindow (int, int);
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extern void glutPopWindow (void);
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extern void glutPushWindow (void);
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extern void glutIconifyWindow (void);
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extern void glutShowWindow (void);
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extern void glutHideWindow (void);
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/* GLUT menu sub-API */
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extern int glutCreateMenu (void (*)(int));
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extern void glutDestroyMenu (int);
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extern int glutGetMenu (void);
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extern void glutSetMenu (int);
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extern void glutAddMenuEntry (char *, int);
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extern void glutAddSubMenu (char *, int);
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extern void glutChangeToMenuEntry (int, char *, int);
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extern void glutChangeToSubMenu (int, char *, int);
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extern void glutRemoveMenuItem (int);
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extern void glutAttachMenu (int);
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extern void glutDetachMenu (int);
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/* GLUT callback sub-api */
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extern void glutDisplayFunc (void (*)(void));
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extern void glutReshapeFunc (void (*)(int, int));
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extern void glutKeyboardFunc (void (*)(unsigned char, int, int));
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extern void glutMouseFunc (void (*)(int, int, int, int));
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extern void glutMotionFunc (void (*)(int, int));
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extern void glutPassiveMotionFunc (void (*)(int, int));
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extern void glutEntryFunc (void (*)(int));
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extern void glutVisibilityFunc (void (*)(int));
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extern void glutIdleFunc (void (*)(void));
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extern void glutTimerFunc (unsigned long, void (*)(int), int);
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extern void glutMenuStateFunc (void (*)(int));
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#if (GLUT_API_VERSION >= 2)
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extern void glutSpecialFunc (void (*)(int, int, int));
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extern void glutSpaceballMotionFunc (void (*)(int, int, int));
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extern void glutSpaceballRotateFunc (void (*)(int, int, int));
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extern void glutSpaceballButtonFunc (void (*)(int, int));
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extern void glutButtonBoxFunc (void (*)(int, int));
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extern void glutDialsFunc (void (*)(int, int));
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extern void glutTabletMotionFunc (void (*)(int, int));
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extern void glutTabletButtonFunc (void (*)(int, int, int, int));
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#endif
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/* GLUT color index sub-api */
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extern void glutSetColor (int, GLfloat, GLfloat, GLfloat);
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extern GLfloat glutGetColor (int, int);
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extern void glutCopyColormap (int);
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/* GLUT state retrieval sub-api */
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extern int glutGet (GLenum);
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extern int glutDeviceGet (GLenum);
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/* GLUT font sub-API */
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extern void glutStrokeCharacter (void *, int);
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extern void glutBitmapCharacter (void *, int);
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/* GLUT pre-built models sub-API */
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extern void glutWireSphere (GLdouble, GLint, GLint);
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extern void glutSolidSphere (GLdouble, GLint, GLint);
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extern void glutWireCone (GLdouble, GLdouble, GLint, GLint);
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extern void glutSolidCone (GLdouble, GLdouble, GLint, GLint);
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extern void glutWireCube (GLdouble);
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extern void glutSolidCube (GLdouble);
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extern void glutWireTorus (GLdouble, GLdouble, GLint, GLint);
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extern void glutSolidTorus (GLdouble, GLdouble, GLint, GLint);
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extern void glutWireDodecahedron (void);
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extern void glutSolidDodecahedron (void);
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extern void glutWireTeapot (GLdouble);
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extern void glutSolidTeapot (GLdouble);
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extern void glutWireOctahedron (void);
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extern void glutSolidOctahedron (void);
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extern void glutWireTetrahedron (void);
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extern void glutSolidTetrahedron (void);
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extern void glutWireIcosahedron (void);
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extern void glutSolidIcosahedron (void);
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#if (GLUT_API_VERSION >= 2)
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/* GLUT extension support sub-API */
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extern int glutExtensionSupported (char *);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* __glut_h__ */
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