/*
* Always include OpenGL and GLU headers
*/
-/* Note: FREEGLUT_GLES1 and FREEGLUT_GLES2 are only used to cleanly
- bootstrap headers inclusion here; use GLES constants directly
+/* Note: FREEGLUT_GLES is only used to cleanly bootstrap headers
+ inclusion here; use GLES constants directly
(e.g. GL_ES_VERSION_2_0) for all other needs */
-#ifdef FREEGLUT_GLES2
-# include <EGL/egl.h>
-# include <GLES2/gl2.h>
-#elif FREEGLUT_GLES1
+#ifdef FREEGLUT_GLES
# include <EGL/egl.h>
# include <GLES/gl.h>
+# include <GLES2/gl2.h>
#elif __APPLE__
# include <OpenGL/gl.h>
# include <OpenGL/glu.h>
FGAPI void FGAPIENTRY glutInitDisplayString( const char* displayMode );
/*
- * Process loop function, see freeglut_main.c
+ * Process loop function, see fg_main.c
*/
FGAPI void FGAPIENTRY glutMainLoop( void );
/*
- * Window management functions, see freeglut_window.c
+ * Window management functions, see fg_window.c
*/
FGAPI int FGAPIENTRY glutCreateWindow( const char* title );
FGAPI int FGAPIENTRY glutCreateSubWindow( int window, int x, int y, int width, int height );
FGAPI void FGAPIENTRY glutFullScreen( void );
/*
- * Display-connected functions, see freeglut_display.c
+ * Display-related functions, see fg_display.c
*/
FGAPI void FGAPIENTRY glutPostWindowRedisplay( int window );
FGAPI void FGAPIENTRY glutPostRedisplay( void );
FGAPI void FGAPIENTRY glutSwapBuffers( void );
/*
- * Mouse cursor functions, see freeglut_cursor.c
+ * Mouse cursor functions, see fg_cursor.c
*/
FGAPI void FGAPIENTRY glutWarpPointer( int x, int y );
FGAPI void FGAPIENTRY glutSetCursor( int cursor );
/*
- * Overlay stuff, see freeglut_overlay.c
+ * Overlay stuff, see fg_overlay.c
*/
FGAPI void FGAPIENTRY glutEstablishOverlay( void );
FGAPI void FGAPIENTRY glutRemoveOverlay( void );
FGAPI void FGAPIENTRY glutHideOverlay( void );
/*
- * Menu stuff, see freeglut_menu.c
+ * Menu stuff, see fg_menu.c
*/
FGAPI int FGAPIENTRY glutCreateMenu( void (* callback)( int menu ) );
FGAPI void FGAPIENTRY glutDestroyMenu( int menu );
FGAPI void FGAPIENTRY glutDetachMenu( int button );
/*
- * Global callback functions, see freeglut_callbacks.c
+ * Global callback functions, see fg_callbacks.c
*/
FGAPI void FGAPIENTRY glutTimerFunc( unsigned int time, void (* callback)( int ), int value );
FGAPI void FGAPIENTRY glutIdleFunc( void (* callback)( void ) );
/*
- * Window-specific callback functions, see freeglut_callbacks.c
+ * Window-specific callback functions, see fg_callbacks.c
*/
FGAPI void FGAPIENTRY glutKeyboardFunc( void (* callback)( unsigned char, int, int ) );
FGAPI void FGAPIENTRY glutSpecialFunc( void (* callback)( int, int, int ) );
FGAPI void FGAPIENTRY glutTabletButtonFunc( void (* callback)( int, int, int, int ) );
/*
- * State setting and retrieval functions, see freeglut_state.c
+ * State setting and retrieval functions, see fg_state.c
*/
FGAPI int FGAPIENTRY glutGet( GLenum query );
FGAPI int FGAPIENTRY glutDeviceGet( GLenum query );
FGAPI int FGAPIENTRY glutLayerGet( GLenum query );
/*
- * Font stuff, see freeglut_font.c
+ * Font stuff, see fg_font.c
*/
FGAPI void FGAPIENTRY glutBitmapCharacter( void* font, int character );
FGAPI int FGAPIENTRY glutBitmapWidth( void* font, int character );
FGAPI void FGAPIENTRY glutStrokeCharacter( void* font, int character );
FGAPI int FGAPIENTRY glutStrokeWidth( void* font, int character );
+FGAPI GLfloat FGAPIENTRY glutStrokeWidthf( void* font, int character ); /* GLUT 3.8 */
FGAPI int FGAPIENTRY glutBitmapLength( void* font, const unsigned char* string );
FGAPI int FGAPIENTRY glutStrokeLength( void* font, const unsigned char* string );
+FGAPI GLfloat FGAPIENTRY glutStrokeLengthf( void* font, const unsigned char *string ); /* GLUT 3.8 */
/*
- * Geometry functions, see freeglut_geometry.c
+ * Geometry functions, see fg_geometry.c
*/
FGAPI void FGAPIENTRY glutWireCube( double size );
FGAPI void FGAPIENTRY glutSolidIcosahedron( void );
/*
- * Teapot rendering functions, found in freeglut_teapot.c
+ * Teapot rendering functions, found in fg_teapot.c
* NB: front facing polygons have clockwise winding, not counter clockwise
*/
-#ifndef EGL_VERSION_1_0
FGAPI void FGAPIENTRY glutWireTeapot( double size );
FGAPI void FGAPIENTRY glutSolidTeapot( double size );
-#endif
/*
- * Game mode functions, see freeglut_gamemode.c
+ * Game mode functions, see fg_gamemode.c
*/
FGAPI void FGAPIENTRY glutGameModeString( const char* string );
FGAPI int FGAPIENTRY glutEnterGameMode( void );
FGAPI int FGAPIENTRY glutGameModeGet( GLenum query );
/*
- * Video resize functions, see freeglut_videoresize.c
+ * Video resize functions, see fg_videoresize.c
*/
FGAPI int FGAPIENTRY glutVideoResizeGet( GLenum query );
FGAPI void FGAPIENTRY glutSetupVideoResizing( void );
FGAPI void FGAPIENTRY glutVideoPan( int x, int y, int width, int height );
/*
- * Colormap functions, see freeglut_misc.c
+ * Colormap functions, see fg_misc.c
*/
FGAPI void FGAPIENTRY glutSetColor( int color, GLfloat red, GLfloat green, GLfloat blue );
FGAPI GLfloat FGAPIENTRY glutGetColor( int color, int component );
FGAPI void FGAPIENTRY glutCopyColormap( int window );
/*
- * Misc keyboard and joystick functions, see freeglut_misc.c
+ * Misc keyboard and joystick functions, see fg_misc.c
*/
FGAPI void FGAPIENTRY glutIgnoreKeyRepeat( int ignore );
FGAPI void FGAPIENTRY glutSetKeyRepeat( int repeatMode );
FGAPI void FGAPIENTRY glutForceJoystickFunc( void );
/*
- * Misc functions, see freeglut_misc.c
+ * Misc functions, see fg_misc.c
*/
FGAPI int FGAPIENTRY glutExtensionSupported( const char* extension );
FGAPI void FGAPIENTRY glutReportErrors( void );