小编use*_*378的帖子

好吧,我在这里遇到了opengl ES的问题(顺便开始学习它).所以这里有一些代码

GLExample.java

    package com.android.OpGL;

import android.app.Activity;
import android.opengl.GLSurfaceView;
import android.os.Bundle;


public class GLExample extends Activity {

    GLSurfaceView ourSurface;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        ourSurface = new GLSurfaceView(this);
        ourSurface.setRenderer(new GLRendererEx());

        setContentView(ourSurface);
    }
}

GLRendererEx.java

package com.android.OpGL;

import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.opengles.GL10;

import android.opengl.GLSurfaceView.Renderer;

public class GLRendererEx implements Renderer {

    private GLTriangleEx tri;

    public GLRendererEx(){
        tri = new GLTriangleEx();
    }


    @Override
    public void onSurfaceCreated(GL10 gl, EGLConfig eglConfig) {
        // TODO Auto-generated …