X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Ffg_window.c;h=09fcddfe66b55e1489c55ccc1bd6fcc4f9b2f717;hb=aac83a54229f999e8c4597e7bd9e81b3633bedcb;hp=d24f7cd86c88107158a4dbfadc5e0d213d423a0a;hpb=26913c37ab4ecff6a3d43c1e1dfcd58141079e60;p=freeglut

diff --git a/src/fg_window.c b/src/fg_window.c
index d24f7cd..09fcddf 100644
--- a/src/fg_window.c
+++ b/src/fg_window.c
@@ -1,5 +1,5 @@
 /*
- * freeglut_window.c
+ * fg_window.c
  *
  * Window management methods.
  *
@@ -106,7 +106,7 @@ void fghContextCreationError( void )
  */
 void fgSetWindow ( SFG_Window *window )
 {
-	fgPlatformSetWindow ( window );
+    fgPlatformSetWindow ( window );
 
     fgStructure.CurrentWindow = window;
 }
@@ -127,15 +127,19 @@ void fgOpenWindow( SFG_Window* window, const char* title,
 
     fgSetWindow( window );
 
+#ifndef EGL_VERSION_1_0
     window->Window.DoubleBuffered =
         ( fgState.DisplayMode & GLUT_DOUBLE ) ? 1 : 0;
 
-#ifndef EGL_VERSION_1_0  /* No glDrawBuffer/glReadBuffer in GLES */
     if ( ! window->Window.DoubleBuffered )
     {
         glDrawBuffer ( GL_FRONT );
         glReadBuffer ( GL_FRONT );
     }
+#else
+    /* - EGL is always double-buffered */
+    /* - No glDrawBuffer/glReadBuffer in GLES */
+    window->Window.DoubleBuffered = 1;
 #endif
     window->Window.attribute_v_coord = -1;
     window->Window.attribute_v_normal = -1;
@@ -158,7 +162,7 @@ void fgCloseWindow( SFG_Window* window )
     if (fgStructure.GameModeWindow != NULL && fgStructure.GameModeWindow->ID==window->ID)
         glutLeaveGameMode();
 
-	fgPlatformCloseWindow ( window );
+    fgPlatformCloseWindow ( window );
 }
 
 
@@ -295,7 +299,7 @@ void FGAPIENTRY glutShowWindow( void )
     fgStructure.CurrentWindow->State.WorkMask |= GLUT_VISIBILITY_WORK;
     fgStructure.CurrentWindow->State.DesiredVisibility = DesireNormalState;
 
-    fgStructure.CurrentWindow->State.Redisplay = GL_TRUE;
+    fgStructure.CurrentWindow->State.WorkMask |= GLUT_DISPLAY_WORK;
 }
 
 /*
@@ -309,7 +313,7 @@ void FGAPIENTRY glutHideWindow( void )
     fgStructure.CurrentWindow->State.WorkMask |= GLUT_VISIBILITY_WORK;
     fgStructure.CurrentWindow->State.DesiredVisibility = DesireHiddenState;
 
-    fgStructure.CurrentWindow->State.Redisplay = GL_FALSE;
+    fgStructure.CurrentWindow->State.WorkMask &= ~GLUT_DISPLAY_WORK;
 }
 
 /*
@@ -323,7 +327,7 @@ void FGAPIENTRY glutIconifyWindow( void )
     fgStructure.CurrentWindow->State.WorkMask |= GLUT_VISIBILITY_WORK;
     fgStructure.CurrentWindow->State.DesiredVisibility = DesireIconicState;
 
-    fgStructure.CurrentWindow->State.Redisplay = GL_FALSE;
+    fgStructure.CurrentWindow->State.WorkMask &= ~GLUT_DISPLAY_WORK;
 }
 
 /*
@@ -335,7 +339,7 @@ void FGAPIENTRY glutSetWindowTitle( const char* title )
     FREEGLUT_EXIT_IF_NO_WINDOW ( "glutSetWindowTitle" );
     if( ! fgStructure.CurrentWindow->Parent )
     {
-		fgPlatformGlutSetWindowTitle ( title );
+        fgPlatformGlutSetWindowTitle ( title );
     }
 }
 
@@ -349,7 +353,7 @@ void FGAPIENTRY glutSetIconTitle( const char* title )
 
     if( ! fgStructure.CurrentWindow->Parent )
     {
-		fgPlatformGlutSetIconTitle ( title );
+        fgPlatformGlutSetIconTitle ( title );
     }
 }
 
@@ -445,7 +449,7 @@ void FGAPIENTRY glutFullScreen( void )
     }
 
     if (!win->State.IsFullscreen)
-	    win->State.WorkMask |= GLUT_FULL_SCREEN_WORK;
+        win->State.WorkMask |= GLUT_FULL_SCREEN_WORK;
 }
 
 /*