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2014/10/15 ¤U¤È 10:12:53
iphone Programming Glossary: primitiveshttp://stackoverflow.com/questions/1024603/opengl-es-render-to-texture capable of being a render target in OpenGL ES Are there any implications with applying this rendered texture to other primitives iphone opengl es render to texture share improve this question This is how I'm doing it. I define a texture variable..
OpenGL ES 2d rendering into image http://stackoverflow.com/questions/10455329/opengl-es-2d-rendering-into-image ES 2d rendering into image I need to write OpenGL ES 2 dimensional renderer on iOS. It should draw some primitives such as lines and polygons into 2d image it will be rendering of vector map . Which way is the best for getting image from.. of vector map . Which way is the best for getting image from OpenGL context in that task I mean should I render these primitives into texture and then get image from it or what Also it will be great if someone give examples or tutorials which look like..
How do you draw a cylinder with OpenGLES? http://stackoverflow.com/questions/1056504/how-do-you-draw-a-cylinder-with-opengles iphone opengl es share improve this question You'll need to do it via object loading. You can't call on 3D shape primitives using Open GL ES. Look through Jeff Lamarche's blog there's lots of really good resources on how to object load there. link..
How to draw a solid circle with cocos2d for iPhone http://stackoverflow.com/questions/1081832/how-to-draw-a-solid-circle-with-cocos2d-for-iphone
Drawing into OpenGL ES framebuffer and getting UIImage from it on iPhone http://stackoverflow.com/questions/10936157/drawing-into-opengl-es-framebuffer-and-getting-uiimage-from-it-on-iphone into OpenGL ES framebuffer and getting UIImage from it on iPhone I'm trying to do offscreen rendering of some primitives in OpenGL ES on iOS. The code is as follows context and neccesary buffers @interface RendererGL EAGLContext myContext GLuint..
What's the difference between NSNumber and NSInteger? http://stackoverflow.com/questions/1285098/whats-the-difference-between-nsnumber-and-nsinteger the difference between NSNumber and NSInteger What's the difference between NSNumber and NSInteger Are there more primitives like these that I should know about use Is there one for floats iphone objective c nsnumber primitive types nsinteger ..
Adjusting the line to fit our head in imageview http://stackoverflow.com/questions/15402377/adjusting-the-line-to-fit-our-head-in-imageview by finger. iphone ios uiimageview uibezierpath bezier curve share improve this question I don't see how your primitives are constructed. But you will need to partition your point set according to touch zones and scale then as needed. If you..
Do NSUserDefaults persist through an Update to an app in the Appstore? http://stackoverflow.com/questions/1638766/do-nsuserdefaults-persist-through-an-update-to-an-app-in-the-appstore
Pattern for wrapping an Asynchronous JavaScript function to make it synchronous http://stackoverflow.com/questions/214491/pattern-for-wrapping-an-asynchronous-javascript-function-to-make-it-synchronous design patterns safari mobile safari share improve this question Sorry JavaScript does not provide the language primitives eg. threads or coroutines to make asynchronous things act synchronously or vice versa. You generally get one thread of execution..
OpenGL ES; rendering texture created from CGBitmapContext http://stackoverflow.com/questions/2713890/opengl-es-rendering-texture-created-from-cgbitmapcontext from a few different tutorials Just a single render pass initialisation code not shown but works fine for untextured primitives glMatrixMode GL_PROJECTION glLoadIdentity glOrthof 0 xSize 0 ySize 1.0f 1.0f glMatrixMode GL_MODELVIEW glColor4f 1.0f 1.0f..
Best way to save data on the iPhone http://stackoverflow.com/questions/307313/best-way-to-save-data-on-the-iphone
If you could buy two books on iOS development, which ones would you choose? [closed] http://stackoverflow.com/questions/3196419/if-you-could-buy-two-books-on-ios-development-which-ones-would-you-choose new to me. Thanks for your time. iphone objective c ios cocoa touch ipad share improve this question Kochan C primitives structs etc. Objective C Foundation framework Compiler pre processor macros directives BNR iPhone Programming Guide Shares..
http://stackoverflow.com/questions/4089238/implementing-nscopying
what is the difference between Delegate and Notification? http://stackoverflow.com/questions/5325226/what-is-the-difference-between-delegate-and-notification difference of them A Using id allows you to send any object to the method as a parameter. Note that you can not send primitives such as bools floats doubles ints etc. unless they are wrapped in their respective Object wrappers. classB void DelegateMethod..
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