blocks|key|338096|text|我的iPhone应用程序通过BSD许可使用Molecules+has+its+source+code+available。它使用OpenGL+ES来渲染分子结构，使用单次触摸来旋转结构，使用缩放的收缩手势，以及同时移动两个手指以在分子中平移。不幸的是，它还没有为任何渲染使用纹理。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|338097|我记录了一些我从中学到的关于OpenGL+ES、here和here的东西。|338098|entityMap|0|LINK|mutability|MUTABLE|url|http://www.sunsetlakesoftware.com/molecules|1|http://www.sunsetlakesoftware.com/2008/10/02/molecules-source-code-now-available|2|http://www.sunsetlakesoftware.com/2008/08/05/lessons-molecules-opengl-es|3|http://www.sunsetlakesoftware.com/2009/01/13/opengl-es-catransform3d^0|L|9|0|V|T|1|0|O|4|2|T|4|3|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]|$A|X|B|Y|1|Z]]|C|$]]|$1|D|3|E|5|6|7|10|8|@]|9|@$A|11|B|12|1|13]|$A|14|B|15|1|16]]|C|$]]|$1|F|3|-4|5|6|7|17|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]|P|$5|I|J|K|C|$L|Q]]|R|$5|I|J|K|C|$L|S]]]]

My iPhone application <a href="http://www.sunsetlakesoftware.com/molecules" rel="noreferrer">Molecules</a> <a href="http://www.sunsetlakesoftware.com/2008/10/02/molecules-source-code-now-available" rel="noreferrer">has its source code available</a> via a BSD license. It uses OpenGL ES to render a molecular structure, using single touches to rotate the structure, a pinch gesture for zooming, and simultaneous movement of two fingers for panning across the molecule. Unfortunately, it does not yet use textures for any of the rendering it does.

I document some of the things I've learned about OpenGL ES from it <a href="http://www.sunsetlakesoftware.com/2008/08/05/lessons-molecules-opengl-es" rel="noreferrer">here</a> and <a href="http://www.sunsetlakesoftware.com/2009/01/13/opengl-es-catransform3d" rel="noreferrer">here</a>.

blocks|key|339155|text|听起来你在寻找不止一个例子：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|339156|339157|+XCode模板"OpenGL+ES应用程序“做这件事。|ordered-list-item|339158|这个NeHe+for+iPhone教程纹理映射一个立方体。|offset|length|339159|为此你需要arcball+algorithm。谢谢，NeHe。|339160|为什么不把你的场景放在一个纹理贴图的圆柱体里呢？|339161|339162|再一次，NeHe出手相救。那家伙睡过觉吗！？！|339163|不客气！|339164|entityMap|0|LINK|mutability|MUTABLE|url|http://iphonedevelopment.blogspot.com/2008/12/nehe-tutorials-lesson-6-ported-to.html|1|http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=48|2|http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=23^0|0|0|0|2|F|0|0|5|H|1|0|0|0|4|4|2|0|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|15|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|16|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|17|8|@]|9|@$H|18|I|19|1|1A]]|A|$]]|$1|J|3|K|5|E|7|1B|8|@]|9|@$H|1C|I|1D|1|1E]]|A|$]]|$1|L|3|M|5|E|7|1F|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|1G|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|1H|8|@]|9|@$H|1I|I|1J|1|1K]]|A|$]]|$1|Q|3|R|5|6|7|1L|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|1M|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z]]|10|$5|V|W|X|A|$Y|11]]|12|$5|V|W|X|A|$Y|13]]]]

Sounds like you're looking for more than one example:

<ol>
<li>The XCode template "OpenGL ES Application" does this.</li>
<li>This <a href="http://iphonedevelopment.blogspot.com/2008/12/nehe-tutorials-lesson-6-ported-to.html" rel="nofollow noreferrer">NeHe for iPhone</a> tutorial texture maps a cube.</li>
<li>For this you need the <a href="http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=48" rel="nofollow noreferrer">arcball algorithm</a>. Thanks, NeHe.</li>
<li>Why not place your scene inside a texture mapped cylinder? 
 Once again, <a href="http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=23" rel="nofollow noreferrer">NeHe</a> to the rescue.
 Does that guy ever sleep!?!</li>
</ol>

You're welcome!

blocks|key|338093|text|有关响应触摸事件的示例OpenGL+ES代码，请查看苹果的GLPaint示例代码。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|338094|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.apple.com/iphone/library/samplecode/GLPaint/index.html^0|T|7|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

For sample OpenGL ES code that responds to touch events take a look at the <a href="http://developer.apple.com/iphone/library/samplecode/GLPaint/index.html" rel="nofollow noreferrer">GLPaint</a> sample code from Apple.

blocks|key|339117|text|我还没有找到这个任务的示例代码，但是这里有一个关于iPhone+touch+API的教程。使用其中的代码，您应该能够对触摸事件做出反应。对于图形，请查看包含各种OpenGL+ES示例的this+site。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|339118|entityMap|0|LINK|mutability|MUTABLE|url|http://www.sitepen.com/blog/2008/07/10/touching-and-gesturing-on-the-iphone/|1|http://www.zeuscmd.com/tutorials/opengles/index.php^0|P|G|0|2K|9|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

I haven't found example code for this exact task, but here's a tutorial about the <a href="http://www.sitepen.com/blog/2008/07/10/touching-and-gesturing-on-the-iphone/" rel="nofollow noreferrer">iPhone touch API</a>. Using the code from there, you should be able to react on touch events. For the graphics, look at <a href="http://www.zeuscmd.com/tutorials/opengles/index.php" rel="nofollow noreferrer">this site</a> that contains various OpenGL ES examples.

blocks|key|3318869|text|看起来您需要实现UIResponder接口：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3318870|http://developer.apple.com/library/ios/#documentation/uikit/reference/UIResponder_Class/Reference/Reference.html|offset|length|3318871|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|34|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

Looks like you're going to need to implement the UIResponder interface:

<a href="http://developer.apple.com/library/ios/#documentation/uikit/reference/UIResponder_Class/Reference/Reference.html" rel="nofollow">http://developer.apple.com/library/ios/#documentation/uikit/reference/UIResponder_Class/Reference/Reference.html</a>

I would like to find an iPhone OpenGL ES Example that responds to touch. 
Ideally it would meet these requirements:

<ul>
<li>Displays a 3D object in the center of the screen like a cube</li>
<li>Maps a texture to the cube surfaces</li>
<li>Should move the camera around the cube as you drag your finger</li>
<li>Should zoom the camera in and out on the cube by pinching</li>
<li>Optionally has a background behind the cube that wraps around the back of the camera.(for example this could create the effect of the cube being in space) </li>
</ul>

Has anyone seen one or more examples that can do these or at least render the cube with the texture?

Where can I find an iPhone OpenGL ES Example that responds to touch?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我想找一个响应触摸的iPhone OpenGL ES示例。理想情况下，它将满足以下要求：在屏幕中央显示3D对象，类似于立方体将纹理映射到立方体surfacesShould在拖动手指时围绕立方体移动相机应该在立方体上放大和缩小相机在立方体后面有一个包裹在相机背面的背景。(例如，这可以创建立方体在空间中的效果)有没有人看过一个或多个例子，可以做到这些，或至少渲染立方体与纹理？

问在哪里可以找到响应触摸的iPhone OpenGL ES示例？
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