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