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added in API level 3

GLSurfaceView.GLWrapper

public static interface GLSurfaceView.GLWrapper

android.opengl.GLSurfaceView.GLWrapper


An interface used to wrap a GL interface.

Typically used for implementing debugging and tracing on top of the default GL interface. You would typically use this by creating your own class that implemented all the GL methods by delegating to another GL instance. Then you could add your own behavior before or after calling the delegate. All the GLWrapper would do was instantiate and return the wrapper GL instance:

 class MyGLWrapper implements GLWrapper {
     GL wrap(GL gl) {
         return new MyGLImplementation(gl);
     }
     static class MyGLImplementation implements GL,GL10,GL11,... {
         ...
     }
 }
 

Summary

Public methods

abstract GL wrap(GL gl)

Wraps a gl interface in another gl interface.

Public methods

wrap

added in API level 3
public abstract GL wrap (GL gl)

Wraps a gl interface in another gl interface.

Parameters
gl GL: a GL interface that is to be wrapped.

Returns
GL either the input argument or another GL object that wraps the input argument.