/* bubbles.h - definitions for bubbles screensaver */
-/* $Id: bubbles.h,v 1.1 1996/09/08 01:35:40 jwz Exp $ */
+/* $Id: bubbles.h,v 1.4 2002/01/17 02:16:04 jwz Exp $ */
#ifndef _BUBBLES_H_
#define _BUBBLES_H_
-#ifdef HAVE_XPM
-#include <X11/xpm.h>
-#endif
-
/***************************************************************************
* Options you might like to change to affect the program's behaviour *
***************************************************************************/
#define DIRENT_NAME dp->name
#endif
-/*
- * I don't know why this isn't defined.
- */
+/* I don't know why this isn't defined. */
#ifdef linux
-extern char *tempnam(char *, char *);
+/* apparently it is defined in recent linuxes. who knows. */
+/*extern char *tempnam(char *, char *);*/
#endif
/****************************************************************************
/* Size increments for read_line() buffers */
#define READ_LINE_BUF_SIZE 24
+/* Maximum amount to drop a bubble */
+#define MAX_DROPPAGE 20
+
/****************************************************************************
* End of options *
****************************************************************************/
/* Some machines define M_PI and not PI. If they don't define either, use
own own. Really, the accuracy of this is _not_ very important. */
#ifndef PI
-#define PI M_PI
-#ifndef M_PI
-#define M_PI 3.1415926535
-#endif
+# define PI M_PI
+# ifndef M_PI
+# define M_PI 3.1415926535
+# endif
#endif
/* for delete_bubble_in_mesh() */
* better name...)
*/
-#ifdef HAVE_XPM
+#if defined(HAVE_GDK_PIXBUF) || defined(HAVE_XPM)
struct bub_step {
int radius;
long area;
+ int droppage;
Pixmap ball, shape_mask;
GC draw_gc, erase_gc;
- XpmAttributes xpmattrs;
struct bub_step *next;
};
typedef struct bub_step Bubble_Step;
-#endif /* HAVE_XPM */
+#endif /* HAVE_XPM || HAVE_GDK_PIXBUF */
/* Make sure default bubble isn't compiled when we don't have XPM
Disable file I/O code too. */
-#ifndef HAVE_XPM
-#define NO_DEFAULT_BUBBLE
-#ifdef BUBBLES_IO
-#undef BUBBLES_IO
-#endif /* BUBBLES_IO */
-#endif /* HAVE_XPM */
+#if !defined(HAVE_XPM) && !defined(HAVE_GDK_PIXBUF)
+# define NO_DEFAULT_BUBBLE
+# undef BUBBLES_IO
+#endif /* !HAVE_XPM && !HAVE_GDK_PIXBUF */
/* Make sure default bubble is compiled in when we have XPM and no file I/O */
-#ifdef HAVE_XPM
-#ifndef BUBBLES_IO
-#undef NO_DEFAULT_BUBBLE
-#endif /* BUBBLES_IO */
-#endif /* HAVE_XPM */
+#if defined(HAVE_XPM) || defined(HAVE_GDK_PIXBUF)
+# ifndef BUBBLES_IO
+# undef NO_DEFAULT_BUBBLE
+# endif /* BUBBLES_IO */
+#endif /* HAVE_XPM || HAVE_GDK_PIXBUF */
#endif /* _BUBBLES_H_ */