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Stack (libgdx API)
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com.badlogic.gdx.scenes.scene2d.ui</FONT>
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Class Stack</H2>
<PRE>
java.lang.Object
  <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html" title="class in com.badlogic.gdx.scenes.scene2d">com.badlogic.gdx.scenes.scene2d.Actor</A>
      <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html" title="class in com.badlogic.gdx.scenes.scene2d">com.badlogic.gdx.scenes.scene2d.Group</A>
          <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">com.badlogic.gdx.scenes.scene2d.ui.WidgetGroup</A>
              <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.badlogic.gdx.scenes.scene2d.ui.Stack</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Cullable.html" title="interface in com.badlogic.gdx.scenes.scene2d">Cullable</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>Stack</B><DT>extends <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></DL>
</PRE>

<P>
A stack is a container that sizes its children to its size and positions them at 0,0 on top of each other.
 <p>
 The preferred and min size of the stack is the largest preferred and min size of any children. The max size of the stack is the
 smallest max size of any children.
<P>

<P>
<DL>
<DT><B>Author:</B></DT>
  <DD>Nathan Sweet</DD>
</DL>
<HR>

<P>
<!-- =========== FIELD SUMMARY =========== -->

<A NAME="field_summary"><!-- --></A>
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&nbsp;<A NAME="fields_inherited_from_class_com.badlogic.gdx.scenes.scene2d.Group"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class com.badlogic.gdx.scenes.scene2d.<A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html" title="class in com.badlogic.gdx.scenes.scene2d">Group</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#batchTransform">batchTransform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#children">children</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#cullingArea">cullingArea</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#debug">debug</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#debugTexture">debugTexture</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#groups">groups</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#immutableChildren">immutableChildren</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#immutableGroups">immutableGroups</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#lastTouchedChild">lastTouchedChild</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#localTransform">localTransform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#namesToActors">namesToActors</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#oldBatchTransform">oldBatchTransform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#point">point</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#transform">transform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#worldTransform">worldTransform</A></CODE></TD>
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</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_com.badlogic.gdx.scenes.scene2d.Actor"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class com.badlogic.gdx.scenes.scene2d.<A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html" title="class in com.badlogic.gdx.scenes.scene2d">Actor</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#actions">actions</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#color">color</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#height">height</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#name">name</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#originX">originX</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#originY">originY</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#parent">parent</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#rotation">rotation</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#scaleX">scaleX</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#scaleY">scaleY</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#stage">stage</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#touchable">touchable</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#visible">visible</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#width">width</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#x">x</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#y">y</A></CODE></TD>
</TR>
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&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->

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<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#Stack()">Stack</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#Stack(java.lang.String)">Stack</A></B>(java.lang.String&nbsp;name)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<!-- ========== METHOD SUMMARY =========== -->

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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getMaxHeight()">getMaxHeight</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getMaxWidth()">getMaxWidth</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getMinHeight()">getMinHeight</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getMinWidth()">getMinWidth</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getPrefHeight()">getPrefHeight</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#getPrefWidth()">getPrefWidth</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/Stack.html#layout()">layout</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Computes and caches any information needed for drawing and, if this actor has children, positions and sizes each child and
 calls <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#invalidate()"><CODE>Layout.invalidate()</CODE></A> and then <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#validate()"><CODE>Layout.validate()</CODE></A> on each one.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.badlogic.gdx.scenes.scene2d.ui.WidgetGroup"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.badlogic.gdx.scenes.scene2d.ui.<A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#childrenChanged()">childrenChanged</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#draw(com.badlogic.gdx.graphics.g2d.SpriteBatch, float)">draw</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#invalidate()">invalidate</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#invalidateHierarchy()">invalidateHierarchy</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#needsLayout()">needsLayout</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#pack()">pack</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#setFillParent(boolean)">setFillParent</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#validate()">validate</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.badlogic.gdx.scenes.scene2d.Group"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.badlogic.gdx.scenes.scene2d.<A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html" title="class in com.badlogic.gdx.scenes.scene2d">Group</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#act(float)">act</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#addActor(com.badlogic.gdx.scenes.scene2d.Actor)">addActor</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#addActorAfter(com.badlogic.gdx.scenes.scene2d.Actor, com.badlogic.gdx.scenes.scene2d.Actor)">addActorAfter</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#addActorAt(int, com.badlogic.gdx.scenes.scene2d.Actor)">addActorAt</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#addActorBefore(com.badlogic.gdx.scenes.scene2d.Actor, com.badlogic.gdx.scenes.scene2d.Actor)">addActorBefore</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#applyTransform(com.badlogic.gdx.graphics.g2d.SpriteBatch)">applyTransform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#clear()">clear</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#disableDebugging()">disableDebugging</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#drawChild(com.badlogic.gdx.scenes.scene2d.Actor, com.badlogic.gdx.graphics.g2d.SpriteBatch, float)">drawChild</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#drawChildren(com.badlogic.gdx.graphics.g2d.SpriteBatch, float)">drawChildren</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#enableDebugging(java.lang.String)">enableDebugging</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#findActor(java.lang.String)">findActor</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#getActors()">getActors</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#getGroups()">getGroups</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#hit(float, float)">hit</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#isDescendant(com.badlogic.gdx.scenes.scene2d.Actor)">isDescendant</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#removeActor(com.badlogic.gdx.scenes.scene2d.Actor)">removeActor</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#removeActorRecursive(com.badlogic.gdx.scenes.scene2d.Actor)">removeActorRecursive</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#resetTransform(com.badlogic.gdx.graphics.g2d.SpriteBatch)">resetTransform</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#setCullingArea(com.badlogic.gdx.math.Rectangle)">setCullingArea</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#sortChildren(java.util.Comparator)">sortChildren</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#swapActor(com.badlogic.gdx.scenes.scene2d.Actor, com.badlogic.gdx.scenes.scene2d.Actor)">swapActor</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#swapActor(int, int)">swapActor</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#toChildCoordinates(com.badlogic.gdx.scenes.scene2d.Actor, float, float, com.badlogic.gdx.math.Vector2)">toChildCoordinates</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#toLocalCoordinates(com.badlogic.gdx.scenes.scene2d.Actor, com.badlogic.gdx.math.Vector2)">toLocalCoordinates</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#touchDown(float, float, int)">touchDown</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#touchMoved(float, float)">touchMoved</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Group.html#updateTransform()">updateTransform</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.badlogic.gdx.scenes.scene2d.Actor"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.badlogic.gdx.scenes.scene2d.<A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html" title="class in com.badlogic.gdx.scenes.scene2d">Actor</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#action(com.badlogic.gdx.scenes.scene2d.Action)">action</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#clearActions()">clearActions</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#getStage()">getStage</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#isMarkedToRemove()">isMarkedToRemove</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#keyDown(int)">keyDown</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#keyTyped(char)">keyTyped</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#keyUp(int)">keyUp</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#markToRemove(boolean)">markToRemove</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#remove()">remove</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#scrolled(int)">scrolled</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#toLocalCoordinates(com.badlogic.gdx.math.Vector2)">toLocalCoordinates</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#toString()">toString</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#touchDragged(float, float, int)">touchDragged</A>, <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Actor.html#touchUp(float, float, int)">touchUp</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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</TABLE>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<A NAME="Stack()"><!-- --></A><H3>
Stack</H3>
<PRE>
public <B>Stack</B>()</PRE>
<DL>
</DL>
<HR>

<A NAME="Stack(java.lang.String)"><!-- --></A><H3>
Stack</H3>
<PRE>
public <B>Stack</B>(java.lang.String&nbsp;name)</PRE>
<DL>
</DL>

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<A NAME="layout()"><!-- --></A><H3>
layout</H3>
<PRE>
public void <B>layout</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#layout()">Layout</A></CODE></B></DD>
<DD>Computes and caches any information needed for drawing and, if this actor has children, positions and sizes each child and
 calls <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#invalidate()"><CODE>Layout.invalidate()</CODE></A> and then <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#validate()"><CODE>Layout.validate()</CODE></A> on each one. Usually this should not be called directly, instead
 <A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#validate()"><CODE>Layout.validate()</CODE></A> should be used.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#layout()">layout</A></CODE> in interface <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#layout()">layout</A></CODE> in class <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getPrefWidth()"><!-- --></A><H3>
getPrefWidth</H3>
<PRE>
public float <B>getPrefWidth</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getPrefHeight()"><!-- --></A><H3>
getPrefHeight</H3>
<PRE>
public float <B>getPrefHeight</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMaxWidth()"><!-- --></A><H3>
getMaxWidth</H3>
<PRE>
public float <B>getMaxWidth</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#getMaxWidth()">getMaxWidth</A></CODE> in interface <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#getMaxWidth()">getMaxWidth</A></CODE> in class <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMaxHeight()"><!-- --></A><H3>
getMaxHeight</H3>
<PRE>
public float <B>getMaxHeight</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#getMaxHeight()">getMaxHeight</A></CODE> in interface <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#getMaxHeight()">getMaxHeight</A></CODE> in class <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMinWidth()"><!-- --></A><H3>
getMinWidth</H3>
<PRE>
public float <B>getMinWidth</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#getMinWidth()">getMinWidth</A></CODE> in interface <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#getMinWidth()">getMinWidth</A></CODE> in class <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMinHeight()"><!-- --></A><H3>
getMinHeight</H3>
<PRE>
public float <B>getMinHeight</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html#getMinHeight()">getMinHeight</A></CODE> in interface <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/Layout.html" title="interface in com.badlogic.gdx.scenes.scene2d">Layout</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html#getMinHeight()">getMinHeight</A></CODE> in class <CODE><A HREF="../../../../../../com/badlogic/gdx/scenes/scene2d/ui/WidgetGroup.html" title="class in com.badlogic.gdx.scenes.scene2d.ui">WidgetGroup</A></CODE></DL>
</DD>
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