1. WiEngine 3.3.0
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Android ............................................................................................................................. 3
iOS .................................................................................................................................... 3
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Android ............................................................................................................................. 3
iOS .................................................................................................................................... 4
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Android ............................................................................................................................. 5
iOS .................................................................................................................................... 5
( Android) .............................................................................................................. 5
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Android ............................................................................................................................. 6
iOS .................................................................................................................................... 6
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Copyright © 2010 WiYun Inc. 1

2. WiEngine 3.x WiEngine , WiEngine . 3.0.0
, WiEngine iOS , . WiEngine 3.x
SDK , .
WiEngine, SDK
: “WiEngine ”, .
WiEngine 2D ,
, . WiEngine
, : . sdk LICENSE.WiEngine
SDK logo WiEngine .
WiEngine Android 1.6 , iOS 3.2 .
OpenGL ES .
3.x C++ Android Java WiEngine Java
API 3.x C++ Java Java
Action native
Java
3.x , Java iOS . WiEngine 3.x
Native
Android , Java
WiEngine
wyNode INodeVirtualMethods Java
setJavaVirtualMethods native Java Java
WiEngineDemos_java/Other/TextureAtlasTest
WiEngineDemos_java/Other/DrawingPrimitivesTest
Copyright © 2010 WiYun Inc. 2

3. Android
WiEngine Android WiEngineDemos_java
WiEngineDemos_native, WiEngine
WiEngine Android , WiEngineLiveWallpaper
WiEngine
WiEngine Android samples WiEngine_library WiEngine
Android Library demo
samples WiEngine_library WiEngine .
iOS
iOS demo native , SDK/samples WiEngineDemos ,
Xcode4 . , WiEngineDemos_native
, C++ .
SDK/templates Xcode4 , WiEngine
. Xcode3 , Apple , Xcode4,
Xcode3 .
Android
SDK samples/WiEngine_library WiEngine , jni
C++ ( Java , ). libs WiEngine ,
l WiEngine.jar: WiEngine Java Java jar
l WiEngine-binding.jar: WiEngine Java WiEngine Java
C++
l WiEngine-lua.jar: WiEngine Lua Java Wrapper C++
l WiEngine-chipmunk.jar: WiEngine chipmunk Java C++
Copyright © 2010 WiYun Inc. 3

4. l WiEngine-box2d.jar: WiEngine Box2D Java , C++ ,
l armeabi/libwiengine.so: WiEngine
l armeabi/liblua.so: Lua native . WiEngine lua tolua++, WiEngine
API lua . lua, .
l armeabi/libchipmunk.so Chipmunk Chipmunk
l armeabi/libbox2d.so Box2D Box2D,
l armeabi/libwisound.so: WiEngine WiSound. WiSound
WiSound,
l armeabi/libaal.so: Android
l armeabi/libaal_donut.so Android 1.6 1.6,
l armeabi/libaal_honeycomb.so: Android 3.x , 3.0 ,
l armeabi/libxml2.so: XML WiEngine
XML
l armeabi/libcurl.so: WiEngine libcurl ,
,
so armv7a
SDK tools WiEngine , SDK ,
SDK , , README.txt .
iOS
, WiEngine ,
libs , libs WiEngine
• libwiengine.a: ,
• libbox2d.a: box2d , box2d,
• libchipmunk.a: chipmunk , chipmunk,
• libwisound.a: , WiEngine ,
• libcurl.a: WiEngine 3.1 libcurl ,
,
• liblua.a: WiEngine lua , WiEngine API lua
. lua,
SDK tools WiEngine , SDK ,
SDK , , README.txt .
Copyright © 2010 WiYun Inc. 4

5. Android
samples , WiEngine_library ,
, . WiEngineDemos_java, .
WiEngineDemos_native, cygwin ,
WiEngine_library/libs/armeabi so [NDK
]/platforms/android-9/arch-arm/usr/lib .( android-9, demo
target 9).
iOS
, Xcode4 WiEngineDemos ,
( Android)
Android Java WiEngine
WiEngine WiEngine
proguard WiEngine
-keep class com.wiyun.engine.**
-keep interface com.wiyun.engine.**
-keepclasseswithmembers class com.wiyun.engine.** { <methods>; <fields>; }
-keepclasseswithmembers class com.wiyun.engine.** { static <methods>; }
-keepclasseswithmembers class com.wiyun.engine.** { static <fields>; }
-keepclasseswithmembers interface com.wiyun.engine.** { <methods>; }
-keepclasseswithmembers interface com.wiyun.engine.** { static <fields>; }
TargetSelector
ADT proguard
apk ,
Copyright © 2010 WiYun Inc. 5

6. Android
WiEngine ,
, :
1. : res/drawable, res/drawable-mdpi( ldpi, hdpi) ,
, WiEngine density .
: a.png 100x100, res/drawable-mdpi , hdpi
, a.png WiEngine , 150x150.
2. Assets : Android apk assets ,
density , WiEngine ,
2.x Director setDefaultInDensity()
0.75 ldpi, 1.0 mdpi, 1.5 hdpi,
1.0 hdpi WiEngine 1.5
3.0 hdpi
WiEngine 1
3. : WiEngine , Android
( SD ). Assets ,
density , setDefaultInDensity WiEngine .
4. : (
WiEngineDemos_native/Other/Memory File System), density ,
setDefaultInDensity.
PVR .
WiEngine , TGA TMX
sd .
iOS
iOS Android res, assets, sd , App ,
WiEngine , ,
SDK ”WiEngine ” .
iOS Retina , Android density ,
WiEngine .
SDK ”WiEngine ” .
Copyright © 2010 WiYun Inc. 6

7. WiEngine WiEngine 3.x C++
Java , Java native , .
Native (Android iOS)
l new 1
release autoRelease
l new autoRelease
retain
getInstance(), wyAction copy reverse
l retain release autoRelease
l release 1
autoRelease() autoRelease
autoRelease
l lazyRelease() Java native
l C wyObjectRetain, wyObjectRelease,
wyObjectAutoRelease
Android Java :
l Java , autoRelease
. autoRelease BaseWYObject .
l autoRelease, ,
, .
l autoRelease ,
, BaseWYObject autoRelease, ,
WiEngine ,
. , Node autoRelease ,
, autoRelease. Node.autoRelease
Node , Action , autoRelease.
Java retain release , , java
, java retain release, ,
, autoRelease java .
Copyright © 2010 WiYun Inc. 7

8. WiEngine , wyTexture2D , WiEngine
, . wyTexture2D
, , . wyTextureManager
, . , wyTexture2D
. , wyTextureManager removeTexture
, , .
WiEngine , :
1. , .
, , .
2. , ,
3. , . :
wyTexture2D* tex1 = wyTexture2D::makePNG(RES(“R.drawable.test”));
wyTexture2D* tex2 = wyTexture2D::makePNG(RES(“R.drawable.test”));
wyTexture2D , wyTexture2D .
, wyTextureManager.removeTexture,
, . removeAllTextures .
, .
Copyright © 2010 WiYun Inc. 8