*/
#include <GL/glut.h>
-#include "../XGL/xgl.h"
+#include <XGL/xgl.h>
-#include "sky.h"
+#include <Astro/sky.h>
-#include "../Time/event.h"
-#include "../Time/fg_time.h"
+#include <Time/event.h>
+#include <Time/fg_time.h>
+
+#include <Aircraft/aircraft.h>
+#include <Flight/flight.h>
+#include <Include/fg_constants.h>
+#include <Main/views.h>
+#include <Math/fg_random.h>
-#include "../Aircraft/aircraft.h"
-#include "../Flight/flight.h"
-#include "../Include/constants.h"
-#include "../Main/views.h"
-#include "../Math/fg_random.h"
/*
-#include "../Include/general.h"
+#include <Include/general.h>
*/
/* in meters of course */
#define CENTER_ELEV 25000.0
+
#define INNER_RADIUS 50000.0
#define INNER_ELEV 20000.0
+
#define MIDDLE_RADIUS 70000.0
#define MIDDLE_ELEV 8000.0
+
#define OUTER_RADIUS 80000.0
#define OUTER_ELEV 0.0
+#define BOTTOM_RADIUS 50000.0
+#define BOTTOM_ELEV -2000.0
+
static float inner_vertex[12][3];
static float middle_vertex[12][3];
static float outer_vertex[12][3];
+static float bottom_vertex[12][3];
static float inner_color[12][4];
static float middle_color[12][4];
outer_vertex[i][1] = sin((double)theta) * OUTER_RADIUS;
outer_vertex[i][2] = OUTER_ELEV;
+ bottom_vertex[i][0] = cos((double)theta) * BOTTOM_RADIUS;
+ bottom_vertex[i][1] = sin((double)theta) * BOTTOM_RADIUS;
+ bottom_vertex[i][2] = BOTTOM_ELEV;
}
}
xglVertex3fv( middle_vertex[0] );
xglEnd();
+ /* Draw the bottom skirt */
+ xglBegin( GL_TRIANGLE_STRIP );
+ for ( i = 0; i < 12; i++ ) {
+ xglColor4fv( l->fog_color );
+ xglVertex3fv( bottom_vertex[i] );
+ xglColor4fv( outer_color[i] );
+ xglVertex3fv( outer_vertex[i] );
+ }
+ xglColor4fv( l->fog_color );
+ xglVertex3fv( bottom_vertex[0] );
+ xglColor4fv( outer_color[0] );
+ xglVertex3fv( outer_vertex[0] );
+ xglEnd();
xglPopMatrix();
}
/* $Log$
-/* Revision 1.2 1998/01/19 18:40:17 curt
-/* Tons of little changes to clean up the code and to remove fatal errors
-/* when building with the c++ compiler.
+/* Revision 1.5 1998/01/27 00:47:48 curt
+/* Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
+/* system and commandline/config file processing code.
/*
+ * Revision 1.4 1998/01/26 15:54:28 curt
+ * Added a "skirt" to try to help hide gaps between scenery and sky. This will
+ * have to be revisited in the future.
+ *
+ * Revision 1.3 1998/01/19 19:26:59 curt
+ * Merged in make system changes from Bob Kuehne <rpk@sgi.com>
+ * This should simplify things tremendously.
+ *
+ * Revision 1.2 1998/01/19 18:40:17 curt
+ * Tons of little changes to clean up the code and to remove fatal errors
+ * when building with the c++ compiler.
+ *
* Revision 1.1 1998/01/07 03:16:19 curt
* Moved from .../Src/Scenery/ to .../Src/Astro/
*