I\'m mapping a texture from my texture atlas to a square on a cube. For some reason, the t axis is inverted with 0 being at the top and 1 being at the bottom. Any ideas why this is happening?
Fastest 2D frame rate possible with android NDK, my try included, better options available? I used the NDK and OpenGL ES 2.0 to display a frame as a texture on a GL_TRIANGLE_STRIP.
How to use t开发者_开发技巧he following interface in wince 6.0 r3 for implementing hardware acceleration for graphics in silverlight
Does OpenGL ES 2.0 still support glPushMatrix and glPopMatrix?I\'m currently using these in the following way:
I added 开发者_StackOverflow社区a child like this inside of a CCLayer: [self addChild:object1]; Later on I want to remove that object from the children. Ummm so how do I do that? Thanks.Your questi
I was wondering why the fog i use in opengl es on my android phone isn\'t transparent when i set the colors alpha to 0. I set the background to transparent and it works fine and the Color class or the
( edit: I added the best working approach in my augmented reality framework and now also take the gyroscope into account which makes it much more stable again: DroidAR framework )
Since I\'m not familiar with iPhone development I\'d like to know whether it is possible to use OpenGL ES1.0 on the iPhone 3gs rather than 2.0.
I have an iphone app that basically uses the camera, an opengl layer, and UIViews (some drawing with Quartz).It runs ok on 3GS, but on the 3G it is unusable.Particularly, when I press a UIButton, it l
Hi I\'m developing a game for android using OpenGL es and have hit a problem: My game loads fine in the emulator (windows xp and vista from eclipse), it also loads fine on a T-Mobile G2 (HTC Hero) ho
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