glsurfaceview

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Capture camera preview and GLSurfaceView to a file

I\'m trying开发者_C百科 to \'take a photo\' of both the camera preview, and an overlayed GLSurfaceView.[详细]

2023-02-22 18:48 分类：问答
Overlay Transparent GLSurfaceview onto existing view in android?

Hi I have been trying to overlay a GLSurfaceview onto an existing view.The code below sh开发者_如何学Goows how I overlay. The only thing that doesnt work is the transparency of the glsurfaceview on to[详细]

2023-02-22 16:25 分类：问答
Capture screen of GLSurfaceView to bitmap

I need to be able to capture an image of a GLSurfaceView at certain moment in time. I have the following code:[详细]

2023-02-21 17:00 分类：问答
Set AlphaAnimation on GLSurfaceView

Is there a way to set the animation on a GLSurfaceView to fade from fully Opaque to 0 alpha transparency? 开发者_StackOverflowI have the following code which does nothing:[详细]

2023-02-21 01:06 分类：问答
Android OpenGL ES... Why does the tutorial always render correctly, while my version randomly does not?

I\'m following the tutorial set found at insanitydesign.com, which is an Android port of the NeHe tutorials on OpenGL.I\'m having a lot of problems understanding why the tutorial version appears to re[详细]

2023-02-19 21:55 分类：问答
glsurfaceview inside a scrollview, moving but not clipping

I have a scrollview with a linear layout inside. One of the elements inside this linearlayout is a glsurfaceview.[详细]

2023-02-14 05:34 分类：问答
How can I use Multiple GLSurfaceView components in the same Layout?

I\'m writing an Information Visualization API for Android and ran into a problem trying to place two units of a custom GLSurfaceView into a Layout. The Custom GLSurfaceView at this point is simply an[详细]

2023-02-10 14:10 分类：问答
NDK call in a GLSurfaceView class

I am trying to render an openGL es surface from the NDK, but got开发者_如何学运维 halted early in my work. I have a setup similar to the 3d example in the NDK. I have a class inheriting from GLSurface[详细]

2023-02-09 04:25 分类：问答
Android view animation on top of GLSurfaceView is slow

We\'ve noticed that when you put Android views with view animation (nothing complex, just AlphaAnimation and TranslateAnimation) on top开发者_运维技巧 of a GLSurfaceView, the animation runs slowly (i.[详细]

2023-02-09 03:43 分类：问答
calculating velocity

Im trying to implement inertial scroll开发者_JS百科ing in my GLSurfaceView and to do that i need to figure out how to calculate velocity, but im not sure how to do so. the translation is stored in a m[详细]

2023-02-02 09:04 分类：问答