1 #ifndef __FREEGLUT_EXT_H__
2 #define __FREEGLUT_EXT_H__
7 * The non-GLUT-compatible extensions to the freeglut library include file
9 * Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
10 * Written by Pawel W. Olszta, <olszta@sourceforge.net>
11 * Creation date: Thu Dec 2 1999
13 * Permission is hereby granted, free of charge, to any person obtaining a
14 * copy of this software and associated documentation files (the "Software"),
15 * to deal in the Software without restriction, including without limitation
16 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
17 * and/or sell copies of the Software, and to permit persons to whom the
18 * Software is furnished to do so, subject to the following conditions:
20 * The above copyright notice and this permission notice shall be included
21 * in all copies or substantial portions of the Software.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
24 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
25 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
26 * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
27 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
28 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
36 * Additional GLUT Key definitions for the Special key function
38 #define GLUT_KEY_NUM_LOCK 0x006D
39 #define GLUT_KEY_BEGIN 0x006E
40 #define GLUT_KEY_DELETE 0x006F
41 #define GLUT_KEY_SHIFT_L 0x0070
42 #define GLUT_KEY_SHIFT_R 0x0071
43 #define GLUT_KEY_CTRL_L 0x0072
44 #define GLUT_KEY_CTRL_R 0x0073
45 #define GLUT_KEY_ALT_L 0x0074
46 #define GLUT_KEY_ALT_R 0x0075
49 * GLUT API Extension macro definitions -- behaviour when the user clicks on an "x" to close a window
51 #define GLUT_ACTION_EXIT 0
52 #define GLUT_ACTION_GLUTMAINLOOP_RETURNS 1
53 #define GLUT_ACTION_CONTINUE_EXECUTION 2
56 * Create a new rendering context when the user opens a new window?
58 #define GLUT_CREATE_NEW_CONTEXT 0
59 #define GLUT_USE_CURRENT_CONTEXT 1
62 * Direct/Indirect rendering context options (has meaning only in Unix/X11)
64 #define GLUT_FORCE_INDIRECT_CONTEXT 0
65 #define GLUT_ALLOW_DIRECT_CONTEXT 1
66 #define GLUT_TRY_DIRECT_CONTEXT 2
67 #define GLUT_FORCE_DIRECT_CONTEXT 3
70 * GLUT API Extension macro definitions -- the glutGet parameters
72 #define GLUT_INIT_STATE 0x007C
74 #define GLUT_ACTION_ON_WINDOW_CLOSE 0x01F9
76 #define GLUT_WINDOW_BORDER_WIDTH 0x01FA
77 #define GLUT_WINDOW_HEADER_HEIGHT 0x01FB
79 #define GLUT_VERSION 0x01FC
81 #define GLUT_RENDERING_CONTEXT 0x01FD
82 #define GLUT_DIRECT_RENDERING 0x01FE
84 #define GLUT_FULL_SCREEN 0x01FF
86 #define GLUT_SKIP_STALE_MOTION_EVENTS 0x0204
89 * New tokens for glutInitDisplayMode.
90 * Only one GLUT_AUXn bit may be used at a time.
91 * Value 0x0400 is defined in OpenGLUT.
93 #define GLUT_AUX 0x1000
95 #define GLUT_AUX1 0x1000
96 #define GLUT_AUX2 0x2000
97 #define GLUT_AUX3 0x4000
98 #define GLUT_AUX4 0x8000
101 * Context-related flags, see freeglut_state.c
102 * Set the requested OpenGL version
104 #define GLUT_INIT_MAJOR_VERSION 0x0200
105 #define GLUT_INIT_MINOR_VERSION 0x0201
106 #define GLUT_INIT_FLAGS 0x0202
107 #define GLUT_INIT_PROFILE 0x0203
110 * Flags for glutInitContextFlags, see freeglut_init.c
112 #define GLUT_DEBUG 0x0001
113 #define GLUT_FORWARD_COMPATIBLE 0x0002
117 * Flags for glutInitContextProfile, see freeglut_init.c
119 #define GLUT_CORE_PROFILE 0x0001
120 #define GLUT_COMPATIBILITY_PROFILE 0x0002
123 * Process loop function, see freeglut_main.c
125 FGAPI void FGAPIENTRY glutMainLoopEvent( void );
126 FGAPI void FGAPIENTRY glutLeaveMainLoop( void );
127 FGAPI void FGAPIENTRY glutExit ( void );
130 * Window management functions, see freeglut_window.c
132 FGAPI void FGAPIENTRY glutFullScreenToggle( void );
133 FGAPI void FGAPIENTRY glutLeaveFullScreen( void );
136 * Window-specific callback functions, see freeglut_callbacks.c
138 FGAPI void FGAPIENTRY glutMouseWheelFunc( void (* callback)( int, int, int, int ) );
139 FGAPI void FGAPIENTRY glutCloseFunc( void (* callback)( void ) );
140 FGAPI void FGAPIENTRY glutWMCloseFunc( void (* callback)( void ) );
141 /* A. Donev: Also a destruction callback for menus */
142 FGAPI void FGAPIENTRY glutMenuDestroyFunc( void (* callback)( void ) );
145 * State setting and retrieval functions, see freeglut_state.c
147 FGAPI void FGAPIENTRY glutSetOption ( GLenum option_flag, int value );
148 FGAPI int * FGAPIENTRY glutGetModeValues(GLenum mode, int * size);
149 /* A.Donev: User-data manipulation */
150 FGAPI void* FGAPIENTRY glutGetWindowData( void );
151 FGAPI void FGAPIENTRY glutSetWindowData(void* data);
152 FGAPI void* FGAPIENTRY glutGetMenuData( void );
153 FGAPI void FGAPIENTRY glutSetMenuData(void* data);
156 * Font stuff, see freeglut_font.c
158 FGAPI int FGAPIENTRY glutBitmapHeight( void* font );
159 FGAPI GLfloat FGAPIENTRY glutStrokeHeight( void* font );
160 FGAPI void FGAPIENTRY glutBitmapString( void* font, const unsigned char *string );
161 FGAPI void FGAPIENTRY glutStrokeString( void* font, const unsigned char *string );
164 * Geometry functions, see freeglut_geometry.c
166 #ifndef GL_ES_VERSION_2_0
167 FGAPI void FGAPIENTRY glutWireRhombicDodecahedron( void );
168 FGAPI void FGAPIENTRY glutSolidRhombicDodecahedron( void );
171 FGAPI void FGAPIENTRY glutWireSierpinskiSponge ( int num_levels, double offset[3], double scale );
172 FGAPI void FGAPIENTRY glutSolidSierpinskiSponge ( int num_levels, double offset[3], double scale );
173 #ifndef GL_ES_VERSION_2_0
174 FGAPI void FGAPIENTRY glutWireCylinder( double radius, double height, GLint slices, GLint stacks);
175 FGAPI void FGAPIENTRY glutSolidCylinder( double radius, double height, GLint slices, GLint stacks);
179 * Extension functions, see freeglut_ext.c
181 typedef void (*GLUTproc)();
182 FGAPI GLUTproc FGAPIENTRY glutGetProcAddress( const char *procName );
185 * Multi-touch/multi-pointer extensions
188 #define GLUT_HAS_MULTI 1
190 FGAPI void FGAPIENTRY glutMultiEntryFunc( void (* callback)( int, int ) );
191 FGAPI void FGAPIENTRY glutMultiButtonFunc( void (* callback)( int, int, int, int, int ) );
192 FGAPI void FGAPIENTRY glutMultiMotionFunc( void (* callback)( int, int, int ) );
193 FGAPI void FGAPIENTRY glutMultiPassiveFunc( void (* callback)( int, int, int ) );
196 * Joystick functions, see freeglut_joystick.c
198 /* USE OF THESE FUNCTIONS IS DEPRECATED !!!!! */
199 /* If you have a serious need for these functions in your application, please either
200 * contact the "freeglut" developer community at freeglut-developer@lists.sourceforge.net,
201 * switch to the OpenGLUT library, or else port your joystick functionality over to PLIB's
204 int glutJoystickGetNumAxes( int ident );
205 int glutJoystickGetNumButtons( int ident );
206 int glutJoystickNotWorking( int ident );
207 float glutJoystickGetDeadBand( int ident, int axis );
208 void glutJoystickSetDeadBand( int ident, int axis, float db );
209 float glutJoystickGetSaturation( int ident, int axis );
210 void glutJoystickSetSaturation( int ident, int axis, float st );
211 void glutJoystickSetMinRange( int ident, float *axes );
212 void glutJoystickSetMaxRange( int ident, float *axes );
213 void glutJoystickSetCenter( int ident, float *axes );
214 void glutJoystickGetMinRange( int ident, float *axes );
215 void glutJoystickGetMaxRange( int ident, float *axes );
216 void glutJoystickGetCenter( int ident, float *axes );
219 * Initialization functions, see freeglut_init.c
221 FGAPI void FGAPIENTRY glutInitContextVersion( int majorVersion, int minorVersion );
222 FGAPI void FGAPIENTRY glutInitContextFlags( int flags );
223 FGAPI void FGAPIENTRY glutInitContextProfile( int profile );
225 /* to get the typedef for va_list */
228 FGAPI void FGAPIENTRY glutInitErrorFunc( void (* vError)( const char *fmt, va_list ap ) );
229 FGAPI void FGAPIENTRY glutInitWarningFunc( void (* vWarning)( const char *fmt, va_list ap ) );
231 /* OpenGL >= 2.0 support */
232 FGAPI void FGAPIENTRY glutSetVertexAttribCoord3(GLint attrib);
233 FGAPI void FGAPIENTRY glutSetVertexAttribNormal(GLint attrib);
237 * GLUT API macro definitions -- the display mode definitions
239 #define GLUT_CAPTIONLESS 0x0400
240 #define GLUT_BORDERLESS 0x0800
241 #define GLUT_SRGB 0x1000
247 /*** END OF FILE ***/
249 #endif /* __FREEGLUT_EXT_H__ */