1 <?xml version="1.0" encoding="utf-8"?>

     2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->

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     4 "Eclipse Public License v1.0" which accompanies this distribution, 

     5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->

     6 <!-- Initial Contributors:

     7     Nokia Corporation - initial contribution.

     8 Contributors: 

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    10 <!DOCTYPE concept

    11   PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">

    12 <concept id="GUID-858ABC77-053B-5C45-A8EB-08C68506B193" xml:lang="en"><title>VectorSprite:

    13 drawing sprites</title><prolog><metadata><keywords/></metadata></prolog><conbody>

    14 <section><title>Description</title> <p>The <filepath>VectorSprite</filepath> example

    15 creates a simple animated sprite (a rotating line), and creates the sprite's

    16 bitmaps by creating and drawing to off-screen bitmaps within the application.

    17 No redraw events are caused by the sprite. </p> </section>

    18 <section id="GUID-59D720EE-05BF-5AEF-80EF-8F1F665D78E9"><title>Download</title> <p>Click

    19 on the following link to download the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-19e4f34c-a58c-4b3b-a92f-d061230fbd70.zip" scope="external">VectorSprite.zip</xref></p><p>Click: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-19e4f34c-a58c-4b3b-a92f-d061230fbd70.html" scope="peer">browse</xref> to view the example code. </p> </section>

    20 <section><title>Class Defined</title><p><b>CSprite</b>: Demonstrates how to

    21 use class RWsSprite by setting up the sprite members to contain bitmaps then

    22 appending them to the sprite. The bitmaps are off screen bitmaps drawn to

    23 using a graphics context</p></section>

    24 <section><title>Class Summary</title> <ul>

    25 <li id="GUID-78B02278-0415-59A8-AA8E-BA44DF472A8E"><p> <codeph>RWsSpriteBase</codeph>:

    26 Abstract base class for sprites </p> </li>

    27 <li id="GUID-8C9C1FA3-DA4B-55FA-96BB-ADEB77BA7D2B"><p> <codeph>RWsSprite</codeph>:

    28 Sprite </p> </li>

    29 <li id="GUID-DAF674CE-42A9-5437-A067-025662E9C0AC"><p> <codeph>struct TSpriteMember</codeph>:

    30 Sprite member </p> </li>

    31 <li id="GUID-86ED2C6A-197B-505B-9DB8-C46C1977E544"><p> <codeph>CFbsBitmap</codeph>:

    32 Font-bitmap server bitmap </p> </li>

    33 <li id="GUID-7761BB55-458E-5423-9944-9FE77DB49DA3"><p> <codeph>CFbsBitmapDevice</codeph>:

    34 FBS bitmap used as graphics device </p> </li>

    35 <li id="GUID-42DF19E5-9D3E-5434-915B-B1C66BB9775F"><p> <codeph>CGraphicsContext</codeph>:

    36 Graphics context for drawing </p> </li>

    37 </ul> </section>

    38 </conbody></concept>