Update of /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl
In directory sc8-pr-cvs1:/tmp/cvs-serv1559/src/java/org/lwjgl
Modified Files:
Sys.java
Log Message:
Added DEBUG constant
Index: Sys.java
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/java/org/lwjgl/Sys.java
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/Sys.java,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -d -r1.11 -r1.12
--- Sys.java 18 Oct 2002 23:28:04 -0000 1.11
+++ Sys.java 15 Dec 2002 22:12:46 -0000 1.12
@@ -77,15 +77,25 @@
/** The native library name */
private static String LIBRARY_NAME;
+ /**
+ * Debug flag. This will tell you if you are using the debug version of
+ * the library, and whether assertions are enabled or not.
+ */
+ public static final boolean DEBUG;
+
+ private static boolean _debug;
static {
try {
assert false;
LIBRARY_NAME = "lwjgl";
+ _debug = false;
} catch (AssertionError e) {
// Assertions are enabled, so we'll use the debug version of the
// library
LIBRARY_NAME = "lwjgl_d";
+ _debug = true;
} finally {
+ DEBUG = _debug;
initialize();
}
}
@@ -178,5 +188,24 @@
* HIGH_PRIORITY, NORMAL_PRIORITY, or LOW_PRIORITY.
*/
public static native void setProcessPriority(int priority);
+
+ /**
+ * Attempt to display a modal alert to the user. This method should be used
+ * when a game fails to initialize properly or crashes out losing its display
+ * in the process. It is provided because AWT may not be available on the target
+ * platform.
+ *
+ * The alert should display the title and the message and then the current
+ * thread should block until the user dismisses the alert - typically with an
+ * OK button click.
+ *
+ * It may be that the user's system has no windowing system installed for some
+ * reason, in which case this method may do nothing at all, or attempt to provide
+ * some console output.
+ *
+ * @param title The title of the alert. We suggest using the title of your game.
+ * @param message The message text for the alert.
+ */
+ public static native void alert(String title, String message);
}
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