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https://github.com/curioustorvald/Terrarum.git
synced 2026-06-09 18:14:06 +09:00
6b83e25c0b
Former-commit-id: c9c053368cf5b7bbaf7aa2aa1a986611c3dad698 Former-commit-id: a9835ae3c2b484bcb5b1ee6fa57504c406c61490
414 lines
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414 lines
15 KiB
HTML
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<!-- Generated by javadoc (build 1.6.0_26) on Tue Jul 28 10:50:18 BST 2015 -->
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<TITLE>
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Sys (LWJGL API)
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<META NAME="date" CONTENT="2015-07-28">
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<LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style">
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<SCRIPT type="text/javascript">
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function windowTitle()
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if (location.href.indexOf('is-external=true') == -1) {
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parent.document.title="Sys (LWJGL API)";
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SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD>
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DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD>
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<!-- ======== START OF CLASS DATA ======== -->
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<H2>
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<FONT SIZE="-1">
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org.lwjgl</FONT>
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<BR>
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Class Sys</H2>
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<PRE>
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java.lang.Object
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<IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>org.lwjgl.Sys</B>
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</PRE>
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<HR>
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<DL>
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<DT><PRE>public final class <B>Sys</B><DT>extends java.lang.Object</DL>
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</PRE>
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<P>
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<p>
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System class (named Sys so as not to conflict with java.lang.System)
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</p>
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<P>
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<P>
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<DL>
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<DT><B>Version:</B></DT>
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<DD>$Revision$
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$Id$</DD>
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<DT><B>Author:</B></DT>
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<DD>cix_foo <cix_foo@users.sourceforge.net></DD>
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</DL>
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<HR>
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<P>
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<!-- ========== METHOD SUMMARY =========== -->
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<A NAME="method_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Method Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#alert(java.lang.String, java.lang.String)">alert</A></B>(java.lang.String title,
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java.lang.String message)</CODE>
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<BR>
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Attempt to display a modal alert to the user.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static java.lang.String</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#getClipboard()">getClipboard</A></B>()</CODE>
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<BR>
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Get the contents of the system clipboard.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static long</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#getTime()">getTime</A></B>()</CODE>
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<BR>
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Gets the current value of the hires timer, in ticks.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static long</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#getTimerResolution()">getTimerResolution</A></B>()</CODE>
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<BR>
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Obtains the number of ticks that the hires timer does in a second.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static java.lang.String</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#getVersion()">getVersion</A></B>()</CODE>
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<BR>
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Return the version of the core LWJGL libraries as a String.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#initialize()">initialize</A></B>()</CODE>
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<BR>
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Initialization.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#is64Bit()">is64Bit</A></B>()</CODE>
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<BR>
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Returns true if a 64bit implementation was loaded.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../org/lwjgl/Sys.html#openURL(java.lang.String)">openURL</A></B>(java.lang.String url)</CODE>
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<BR>
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Open the system web browser and point it at the specified URL.</TD>
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</TR>
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</TABLE>
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<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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</TR>
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</TABLE>
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<P>
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<!-- ============ METHOD DETAIL ========== -->
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<A NAME="method_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
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<B>Method Detail</B></FONT></TH>
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</TR>
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</TABLE>
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<A NAME="getVersion()"><!-- --></A><H3>
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getVersion</H3>
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<PRE>
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public static java.lang.String <B>getVersion</B>()</PRE>
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<DL>
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<DD>Return the version of the core LWJGL libraries as a String.
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<P>
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<DD><DL>
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</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="initialize()"><!-- --></A><H3>
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initialize</H3>
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<PRE>
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public static void <B>initialize</B>()</PRE>
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<DL>
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<DD>Initialization. This is just a dummy method to trigger the static constructor.
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<P>
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<DD><DL>
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</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="is64Bit()"><!-- --></A><H3>
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is64Bit</H3>
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<PRE>
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public static boolean <B>is64Bit</B>()</PRE>
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<DL>
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<DD>Returns true if a 64bit implementation was loaded.
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<P>
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<DD><DL>
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</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getTimerResolution()"><!-- --></A><H3>
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getTimerResolution</H3>
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<PRE>
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public static long <B>getTimerResolution</B>()</PRE>
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<DL>
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<DD>Obtains the number of ticks that the hires timer does in a second. This method is fast;
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it should be called as frequently as possible, as it recalibrates the timer.
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>timer resolution in ticks per second or 0 if no timer is present.</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getTime()"><!-- --></A><H3>
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getTime</H3>
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<PRE>
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public static long <B>getTime</B>()</PRE>
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<DL>
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<DD>Gets the current value of the hires timer, in ticks. When the Sys class is first loaded
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the hires timer is reset to 0. If no hires timer is present then this method will always
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return 0.<p><strong>NOTEZ BIEN</strong> that the hires timer WILL wrap around.
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>the current hires time, in ticks (always >= 0)</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="alert(java.lang.String, java.lang.String)"><!-- --></A><H3>
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alert</H3>
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<PRE>
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public static void <B>alert</B>(java.lang.String title,
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java.lang.String message)</PRE>
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<DL>
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<DD>Attempt to display a modal alert to the user. This method should be used
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when a game fails to initialize properly or crashes out losing its display
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in the process. It is provided because AWT may not be available on the target
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platform, although on Mac and Linux and other platforms supporting AWT we
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delegate the task to AWT instead of doing it ourselves.
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<p>
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The alert should display the title and the message and then the current
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thread should block until the user dismisses the alert - typically with an
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OK button click.
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<p>
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It may be that the user's system has no windowing system installed for some
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reason, in which case this method may do nothing at all, or attempt to provide
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some console output.
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<P>
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<DD><DL>
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<DT><B>Parameters:</B><DD><CODE>title</CODE> - The title of the alert. We suggest using the title of your game.<DD><CODE>message</CODE> - The message text for the alert.</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="openURL(java.lang.String)"><!-- --></A><H3>
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openURL</H3>
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<PRE>
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public static boolean <B>openURL</B>(java.lang.String url)</PRE>
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<DL>
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<DD>Open the system web browser and point it at the specified URL. It is recommended
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that this not be called whilst your game is running, but on application exit in
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a shutdown hook, as the screen resolution will not be reset when the browser is
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brought into view.
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<p>
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There is no guarantee that this will work, nor that we can detect if it has
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failed - hence we don't return success code or throw an Exception. This is just a
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best attempt at opening the URL given - don't rely on it to work!
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<p>
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<P>
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<DD><DL>
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<DT><B>Parameters:</B><DD><CODE>url</CODE> - The URL. Ensure that the URL is properly encoded.
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<DT><B>Returns:</B><DD>false if we are CERTAIN the call has failed</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getClipboard()"><!-- --></A><H3>
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getClipboard</H3>
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<PRE>
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public static java.lang.String <B>getClipboard</B>()</PRE>
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<DL>
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<DD>Get the contents of the system clipboard. The system might not have a
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clipboard (particularly if it doesn't even have a keyboard) in which case
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we return null. Otherwise we return a String, which may be the empty
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string "".
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>a String, or null if there is no system clipboard.</DL>
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</DD>
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</DL>
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<HR>
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