Trying to sort out name space confusing with SG_PI and SGD_PI and varients.

[simgear.git] / simgear / sky / stars.cxx

diff --git a/simgear/sky/stars.cxx b/simgear/sky/stars.cxx
index 4dd4225a98081d18bd39ecc60c581d63b9644a16..b2bf7c009549b6ca1ccf548990785ae80785e363 100644 (file)
--- a/simgear/sky/stars.cxx
+++ b/simgear/sky/stars.cxx
@@ -29,27 +29,37 @@
 #  include <config.h>
 #endif
 
+#include <simgear/compiler.h>
+
 #include <stdio.h>
-#include <iostream>
+#include STL_IOSTREAM
 
 #include <plib/sg.h>
 #include <plib/ssg.h>
 
+#include <compiler.h>
+
 #include "stars.hxx"
 
-#ifdef _MSC_VER
-FG_USING_STD(cout);
-FG_USING_STD(endl);
-#endif 
+#if !defined (SG_HAVE_NATIVE_SGI_COMPILERS)
+SG_USING_STD(cout);
+SG_USING_STD(endl);
+#endif
 
 
 // Set up star rendering call backs
 static int sgStarPreDraw( ssgEntity *e ) {
     /* cout << endl << "Star pre draw" << endl << "----------------" 
         << endl << endl; */
+
+    ssgLeaf *f = (ssgLeaf *)e;
+    if ( f -> hasState () ) f->getState()->apply() ;
+
+    glPushAttrib( GL_DEPTH_BUFFER_BIT | GL_FOG_BIT );
+
     glDisable( GL_DEPTH_TEST );
     glDisable( GL_FOG );
-    glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA ) ;
+    // glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA ) ;
 
     return true;
 }
@@ -57,8 +67,11 @@ static int sgStarPreDraw( ssgEntity *e ) {
 static int sgStarPostDraw( ssgEntity *e ) {
     /* cout << endl << "Star post draw" << endl << "----------------" 
         << endl << endl; */
-    glEnable( GL_DEPTH_TEST );
-    glEnable( GL_FOG );
+
+    glPopAttrib();
+
+    // glEnable( GL_DEPTH_TEST );
+    // glEnable( GL_FOG );
 
     return true;
 }