cosmetics in one demo

[freeglut] / progs / demos / One / one.c

diff --git a/progs/demos/One/one.c b/progs/demos/One/one.c
index b5d9732..e14b083 100644 (file)
--- a/progs/demos/One/one.c
+++ b/progs/demos/One/one.c
@@ -118,8 +118,8 @@ void SampleDisplay( void )
     else if (win==g_sw2)
     {
         /*
-        * Clear the screen
-        */
+         * Clear the screen
+         */
         glClearColor(0.3f,0.3f,0.3f,1);
         glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
         glutPostWindowRedisplay(g_mainwin);
@@ -277,13 +277,18 @@ void SampleSpecial( int nSpecial, int nMouseX, int nMouseY )
  */
 void SampleMenu( int menuID )
 {
-    /*
-     * Just print something funny
-     */
     printf( "SampleMenu() callback executed, menuID is %i\n", menuID );
 }
 
 /*
+ * A sample menu status callback
+ */
+void SampleMenuStatus( int status, int x, int y )
+{
+    printf ( "SampleMenu() callback executed, MenuStatus is %i at (%i,%i)\n", status, x, y );
+}
+
+/*
  * The sample's entry point
  */
 int main( int argc, char** argv )
@@ -325,6 +330,7 @@ int main( int argc, char** argv )
     glutSpecialFunc( SampleSpecial );
     glutIdleFunc( SampleIdle );
     glutEntryFunc( SampleEntry );
+    glutMenuStatusFunc( SampleMenuStatus );
     glutAttachMenu( GLUT_LEFT_BUTTON );
 
     glutInitWindowPosition( 200, 200 );
@@ -334,6 +340,8 @@ int main( int argc, char** argv )
     glutKeyboardFunc( SampleKeyboard );
     glutSpecialFunc( SampleSpecial );
     glutIdleFunc( SampleIdle );
+    glutEntryFunc( SampleEntry );
+    glutMenuStatusFunc( SampleMenuStatus );
     glutAttachMenu( GLUT_LEFT_BUTTON );
     glutSetMenu(subMenuA);
     glutAttachMenu( GLUT_RIGHT_BUTTON );
@@ -367,6 +375,8 @@ int main( int argc, char** argv )
     glutReshapeFunc( SampleReshape );
     glutKeyboardFunc( SampleGameModeKeyboard );
     glutIdleFunc( SampleIdle );
+    glutEntryFunc( SampleEntry );
+    glutMenuStatusFunc( SampleMenuStatus );
     glutSetMenu(menuID);
     glutAttachMenu( GLUT_LEFT_BUTTON );
 
@@ -389,4 +399,4 @@ int main( int argc, char** argv )
     return EXIT_SUCCESS;
 }
 
-/*** END OF FILE ***/
\ No newline at end of file
+/*** END OF FILE ***/