package com.vizit;

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

public class ESColors
       extends Activity
{
    private GLSurfaceView view;

    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);

        // Create a GLSurfaceView instance and set it
        // as the ContentView for this Activity.
        view = new MyGLSurfaceView(this);
        setContentView(view);
    }

    @Override
    protected void onResume()
    {
        // The activity must call the GL surface view's onResume() on activity onResume().
        super.onResume();
        view.onResume();
    }

    @Override
    protected void onPause()
    {
        // The activity must call the GL surface view's onPause() on activity onPause().
        super.onPause();
        view.onPause();
    }

    class MyGLSurfaceView extends GLSurfaceView
    {

        public MyGLSurfaceView(Context context)
        {
            super(context);
            // We are using the OpenGL ES 2 API..
            setEGLContextClientVersion(2);
            // Set the Renderer for drawing on the GLSurfaceView
            setRenderer(new TriangleRenderer());
            // Render the view only when there is a change in the drawing data
            setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY);
        }
    }
}