1 /*

     2  * Copyright 2010 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Sun designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Sun in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22  * CA 95054 USA or visit www.sun.com if you need additional information or

    23  * have any questions.

    24  */

    25 

    26 package sun.java2d.xr;

    27 

    28 /**

    29  * Class to efficiently store rectangles.

    30  *

    31  * @author Clemens Eisserer

    32  */

    33 public class GrowablePointArray extends GrowableIntArray

    34 {

    35 

    36         private static final int POINT_SIZE = 2;

    37 

    38         public GrowablePointArray(int initialSize)

    39         {

    40                 super(POINT_SIZE, initialSize);

    41         }

    42 

    43         public final int getX(int index)

    44         {

    45                 return array[getCellIndex(index)];

    46         }

    47 

    48         public final int getY(int index)

    49         {

    50                 return array[getCellIndex(index) + 1];

    51         }

    52 

    53         public final void setX(int index, int x)

    54         {

    55                 array[getCellIndex(index)] = x;

    56         }

    57 

    58         public final void setY(int index, int y)

    59         {

    60                 array[getCellIndex(index) + 1] = y;

    61         }

    62 }