http://slackware.bholcomb.com/slackware/slackware-11.0/source/xap/xscreensaver/xscree...

[xscreensaver] / hacks / euler2d.c

diff --git a/hacks/euler2d.c b/hacks/euler2d.c
index a4ec68ca410ee29a496fbaeab9a678aa2b3b6ba0..da4cd795f52bf53b6b5fa29a310ed0608ea88b6c 100644 (file)
--- a/hacks/euler2d.c
+++ b/hacks/euler2d.c
@@ -41,19 +41,17 @@ static const char sccsid[] = "@(#)euler2d.c 5.00 2000/11/01 xlockmore";
  */
 
 #ifdef STANDALONE
-#define MODE_euler2d
-#define PROGCLASS "Euler2d"
-#define HACK_INIT init_euler2d
-#define HACK_DRAW draw_euler2d
-#define euler2d_opts xlockmore_opts
-#define DEFAULTS "*delay: 10000 \n" \
-"*count: 1024 \n" \
-"*cycles: 3000 \n" \
-"*ncolors: 64 \n"
-#define SMOOTH_COLORS
-#include "xlockmore.h"         /* in xscreensaver distribution */
+# define MODE_euler2d
+# define DEFAULTS      "*delay:   10000 \n" \
+                                       "*count:   1024  \n" \
+                                       "*cycles:  3000  \n" \
+                                       "*ncolors: 64    \n"
+# define reshape_euler2d 0
+# define euler2d_handle_event 0
+# define SMOOTH_COLORS
+# include "xlockmore.h"                /* in xscreensaver distribution */
 #else /* STANDALONE */
-#include "xlock.h"             /* in xlockmore distribution */
+# include "xlock.h"            /* in xlockmore distribution */
 #endif /* STANDALONE */
 
 #ifdef MODE_euler2d
@@ -84,7 +82,7 @@ static OptionStruct desc[] =
   {"-eulerpower power", "power of interaction law for points for Euler2d"},
 };
 
-ModeSpecOpt euler2d_opts =
+ENTRYPOINT ModeSpecOpt euler2d_opts =
 {sizeof opts / sizeof opts[0], opts,
  sizeof vars / sizeof vars[0], vars, desc};
 
@@ -504,8 +502,8 @@ free_euler2d(euler2dstruct *sp)
        deallocate(sp->mod_dp2, double);
 }
 
-void
-init_euler2d(ModeInfo * mi)
+ENTRYPOINT void
+init_euler2d (ModeInfo * mi)
 {
 #define nr_rotates 18 /* how many rotations to try to fill as much of screen as possible - must be even number */
        euler2dstruct *sp;
@@ -528,6 +526,10 @@ init_euler2d(ModeInfo * mi)
        }
        sp = &euler2ds[MI_SCREEN(mi)];
 
+#ifdef HAVE_COCOA
+  jwxyz_XSetAntiAliasing (MI_DISPLAY(mi), MI_GC(mi),  False);
+#endif
+
        sp->boundary_color = NRAND(MI_NPIXELS(mi));
        sp->hide_vortex = NRAND(4) != 0;
 
@@ -744,8 +746,8 @@ init_euler2d(ModeInfo * mi)
        }
 }
 
-void
-draw_euler2d(ModeInfo * mi)
+ENTRYPOINT void
+draw_euler2d (ModeInfo * mi)
 {
        Display    *display = MI_DISPLAY(mi);
        Window      window = MI_WINDOW(mi);
@@ -853,8 +855,8 @@ draw_euler2d(ModeInfo * mi)
 
 }
 
-void
-release_euler2d(ModeInfo * mi)
+ENTRYPOINT void
+release_euler2d (ModeInfo * mi)
 {
        if (euler2ds != NULL) {
                int         screen;
@@ -866,10 +868,12 @@ release_euler2d(ModeInfo * mi)
        }
 }
 
-void
-refresh_euler2d(ModeInfo * mi)
+ENTRYPOINT void
+refresh_euler2d (ModeInfo * mi)
 {
        MI_CLEARWINDOW(mi);
 }
 
+XSCREENSAVER_MODULE ("Euler2d", euler2d)
+
 #endif /* MODE_euler2d */