282 lines
10 KiB
C
282 lines
10 KiB
C
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#ifndef __FREEGLUT_EXT_H__
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#define __FREEGLUT_EXT_H__
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/*
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* freeglut_ext.h
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*
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* The non-GLUT-compatible extensions to the freeglut library include file
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*
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* Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
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* Written by Pawel W. Olszta, <olszta@sourceforge.net>
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* Creation date: Thu Dec 2 1999
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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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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* Additional GLUT Key definitions for the Special key function
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*/
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#define GLUT_KEY_NUM_LOCK 0x006D
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#define GLUT_KEY_BEGIN 0x006E
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#define GLUT_KEY_DELETE 0x006F
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#define GLUT_KEY_SHIFT_L 0x0070
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#define GLUT_KEY_SHIFT_R 0x0071
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#define GLUT_KEY_CTRL_L 0x0072
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#define GLUT_KEY_CTRL_R 0x0073
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#define GLUT_KEY_ALT_L 0x0074
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#define GLUT_KEY_ALT_R 0x0075
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/*
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* GLUT API Extension macro definitions -- behaviour when the user clicks on an "x" to close a window
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*/
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#define GLUT_ACTION_EXIT 0
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#define GLUT_ACTION_GLUTMAINLOOP_RETURNS 1
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#define GLUT_ACTION_CONTINUE_EXECUTION 2
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/*
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* Create a new rendering context when the user opens a new window?
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*/
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#define GLUT_CREATE_NEW_CONTEXT 0
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#define GLUT_USE_CURRENT_CONTEXT 1
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/*
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* Direct/Indirect rendering context options (has meaning only in Unix/X11)
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*/
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#define GLUT_FORCE_INDIRECT_CONTEXT 0
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#define GLUT_ALLOW_DIRECT_CONTEXT 1
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#define GLUT_TRY_DIRECT_CONTEXT 2
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#define GLUT_FORCE_DIRECT_CONTEXT 3
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/*
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* GLUT API Extension macro definitions -- the glutGet parameters
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*/
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#define GLUT_INIT_STATE 0x007C
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#define GLUT_ACTION_ON_WINDOW_CLOSE 0x01F9
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#define GLUT_WINDOW_BORDER_WIDTH 0x01FA
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#define GLUT_WINDOW_BORDER_HEIGHT 0x01FB
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#define GLUT_WINDOW_HEADER_HEIGHT 0x01FB /* Docs say it should always have been GLUT_WINDOW_BORDER_HEIGHT, keep this for backward compatibility */
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#define GLUT_VERSION 0x01FC
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#define GLUT_RENDERING_CONTEXT 0x01FD
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#define GLUT_DIRECT_RENDERING 0x01FE
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#define GLUT_FULL_SCREEN 0x01FF
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#define GLUT_SKIP_STALE_MOTION_EVENTS 0x0204
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#define GLUT_GEOMETRY_VISUALIZE_NORMALS 0x0205
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#define GLUT_STROKE_FONT_DRAW_JOIN_DOTS 0x0206 /* Draw dots between line segments of stroke fonts? */
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/*
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* New tokens for glutInitDisplayMode.
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* Only one GLUT_AUXn bit may be used at a time.
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* Value 0x0400 is defined in OpenGLUT.
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*/
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#define GLUT_AUX 0x1000
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#define GLUT_AUX1 0x1000
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#define GLUT_AUX2 0x2000
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#define GLUT_AUX3 0x4000
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#define GLUT_AUX4 0x8000
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/*
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* Context-related flags, see fg_state.c
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* Set the requested OpenGL version
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*/
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#define GLUT_INIT_MAJOR_VERSION 0x0200
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#define GLUT_INIT_MINOR_VERSION 0x0201
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#define GLUT_INIT_FLAGS 0x0202
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#define GLUT_INIT_PROFILE 0x0203
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/*
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* Flags for glutInitContextFlags, see fg_init.c
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*/
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#define GLUT_DEBUG 0x0001
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#define GLUT_FORWARD_COMPATIBLE 0x0002
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/*
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* Flags for glutInitContextProfile, see fg_init.c
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*/
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#define GLUT_CORE_PROFILE 0x0001
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#define GLUT_COMPATIBILITY_PROFILE 0x0002
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/*
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* Process loop function, see fg_main.c
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*/
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FGAPI void FGAPIENTRY glutMainLoopEvent( void );
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FGAPI void FGAPIENTRY glutLeaveMainLoop( void );
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FGAPI void FGAPIENTRY glutExit ( void );
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/*
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* Window management functions, see fg_window.c
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*/
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FGAPI void FGAPIENTRY glutFullScreenToggle( void );
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FGAPI void FGAPIENTRY glutLeaveFullScreen( void );
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/*
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* Menu functions
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*/
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FGAPI void FGAPIENTRY glutSetMenuFont( int menuID, void* font );
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/*
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* Window-specific callback functions, see fg_callbacks.c
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*/
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FGAPI void FGAPIENTRY glutKeyboardExtFunc( void (* callback)( int, int, int ) );
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FGAPI void FGAPIENTRY glutMouseWheelFunc( void (* callback)( int, int, int, int ) );
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FGAPI void FGAPIENTRY glutPositionFunc( void (* callback)( int, int ) );
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FGAPI void FGAPIENTRY glutCloseFunc( void (* callback)( void ) );
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FGAPI void FGAPIENTRY glutWMCloseFunc( void (* callback)( void ) );
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/* And also a destruction callback for menus */
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FGAPI void FGAPIENTRY glutMenuDestroyFunc( void (* callback)( void ) );
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/*
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* State setting and retrieval functions, see fg_state.c
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*/
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FGAPI void FGAPIENTRY glutSetOption ( GLenum option_flag, int value );
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FGAPI int * FGAPIENTRY glutGetModeValues(GLenum mode, int * size);
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/* A.Donev: User-data manipulation */
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FGAPI void* FGAPIENTRY glutGetWindowData( void );
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FGAPI void FGAPIENTRY glutSetWindowData(void* data);
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FGAPI void* FGAPIENTRY glutGetMenuData( void );
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FGAPI void FGAPIENTRY glutSetMenuData(void* data);
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/*
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* Clipboard access
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*/
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#define GLUT_CLIPBOARD 0
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#define GLUT_PRIMARY 1
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#define GLUT_SECONDARY 2
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FGAPI void FGAPIENTRY glutSetClipboard(int selection, const char *string);
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FGAPI const char * FGAPIENTRY glutGetClipboard(int selection);
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/*
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* Font stuff, see fg_font.c
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*/
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FGAPI int FGAPIENTRY glutBitmapHeight( void* font );
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FGAPI GLfloat FGAPIENTRY glutStrokeHeight( void* font );
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FGAPI void FGAPIENTRY glutBitmapString( void* font, const unsigned char *string );
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FGAPI void FGAPIENTRY glutStrokeString( void* font, const unsigned char *string );
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/*
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* Geometry functions, see fg_geometry.c
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*/
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FGAPI void FGAPIENTRY glutWireRhombicDodecahedron( void );
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FGAPI void FGAPIENTRY glutSolidRhombicDodecahedron( void );
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FGAPI void FGAPIENTRY glutWireSierpinskiSponge ( int num_levels, double offset[3], double scale );
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FGAPI void FGAPIENTRY glutSolidSierpinskiSponge ( int num_levels, double offset[3], double scale );
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FGAPI void FGAPIENTRY glutWireCylinder( double radius, double height, GLint slices, GLint stacks);
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FGAPI void FGAPIENTRY glutSolidCylinder( double radius, double height, GLint slices, GLint stacks);
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/*
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* Rest of functions for rendering Newell's teaset, found in fg_teapot.c
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* NB: front facing polygons have clockwise winding, not counter clockwise
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*/
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FGAPI void FGAPIENTRY glutWireTeacup( double size );
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FGAPI void FGAPIENTRY glutSolidTeacup( double size );
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FGAPI void FGAPIENTRY glutWireTeaspoon( double size );
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FGAPI void FGAPIENTRY glutSolidTeaspoon( double size );
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/*
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* Extension functions, see fg_ext.c
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*/
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typedef void (*GLUTproc)();
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FGAPI GLUTproc FGAPIENTRY glutGetProcAddress( const char *procName );
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/*
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* Multi-touch/multi-pointer extensions
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*/
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#define GLUT_HAS_MULTI 1
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/* TODO: add device_id parameter,
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cf. http://sourceforge.net/mailarchive/forum.php?thread_name=20120518071314.GA28061%40perso.beuc.net&forum_name=freeglut-developer */
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FGAPI void FGAPIENTRY glutMultiEntryFunc( void (* callback)( int, int ) );
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FGAPI void FGAPIENTRY glutMultiButtonFunc( void (* callback)( int, int, int, int, int ) );
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FGAPI void FGAPIENTRY glutMultiMotionFunc( void (* callback)( int, int, int ) );
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FGAPI void FGAPIENTRY glutMultiPassiveFunc( void (* callback)( int, int, int ) );
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/*
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* Joystick functions, see fg_joystick.c
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*/
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/* USE OF THESE FUNCTIONS IS DEPRECATED !!!!! */
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/* If you have a serious need for these functions in your application, please either
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* contact the "freeglut" developer community at freeglut-developer@lists.sourceforge.net,
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* switch to the OpenGLUT library, or else port your joystick functionality over to PLIB's
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* "js" library.
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*/
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int glutJoystickGetNumAxes( int ident );
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int glutJoystickGetNumButtons( int ident );
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int glutJoystickNotWorking( int ident );
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float glutJoystickGetDeadBand( int ident, int axis );
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void glutJoystickSetDeadBand( int ident, int axis, float db );
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float glutJoystickGetSaturation( int ident, int axis );
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void glutJoystickSetSaturation( int ident, int axis, float st );
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void glutJoystickSetMinRange( int ident, float *axes );
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void glutJoystickSetMaxRange( int ident, float *axes );
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void glutJoystickSetCenter( int ident, float *axes );
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void glutJoystickGetMinRange( int ident, float *axes );
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void glutJoystickGetMaxRange( int ident, float *axes );
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void glutJoystickGetCenter( int ident, float *axes );
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/*
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* Initialization functions, see fg_init.c
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*/
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/* to get the typedef for va_list */
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#include <stdarg.h>
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FGAPI void FGAPIENTRY glutInitContextVersion( int majorVersion, int minorVersion );
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FGAPI void FGAPIENTRY glutInitContextFlags( int flags );
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FGAPI void FGAPIENTRY glutInitContextProfile( int profile );
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FGAPI void FGAPIENTRY glutInitErrorFunc( void (* callback)( const char *fmt, va_list ap ) );
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FGAPI void FGAPIENTRY glutInitWarningFunc( void (* callback)( const char *fmt, va_list ap ) );
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/* OpenGL >= 2.0 support */
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FGAPI void FGAPIENTRY glutSetVertexAttribCoord3(GLint attrib);
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FGAPI void FGAPIENTRY glutSetVertexAttribNormal(GLint attrib);
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FGAPI void FGAPIENTRY glutSetVertexAttribTexCoord2(GLint attrib);
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/* Mobile platforms lifecycle */
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FGAPI void FGAPIENTRY glutInitContextFunc(void (* callback)());
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FGAPI void FGAPIENTRY glutAppStatusFunc(void (* callback)(int));
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/* state flags that can be passed to callback set by glutAppStatusFunc */
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#define GLUT_APPSTATUS_PAUSE 0x0001
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#define GLUT_APPSTATUS_RESUME 0x0002
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/*
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* GLUT API macro definitions -- the display mode definitions
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*/
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#define GLUT_CAPTIONLESS 0x0400
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#define GLUT_BORDERLESS 0x0800
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#define GLUT_SRGB 0x1000
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#ifdef __cplusplus
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}
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#endif
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/*** END OF FILE ***/
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#endif /* __FREEGLUT_EXT_H__ */
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