Sample code for OpenGL Android training class

( Original Id: Ib1650025a3c4b018c60d70ede3f25113660f68d8 )

Change-Id: I1d760b75d1f2bfe1ec90c71471867577bd146241

1 files changed, 54 insertions, 0 deletions

diff --git a/samples/OpenGL/HelloOpenGLES20/src/com/example/android/opengl/OpenGLES20Activity.java b/samples/OpenGL/HelloOpenGLES20/src/com/example/android/opengl/OpenGLES20Activity.java
new file mode 100644
index 000000000..ab0f4406e
--- /dev/null
+++ b/samples/OpenGL/HelloOpenGLES20/src/com/example/android/opengl/OpenGLES20Activity.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.opengl;
+
+import android.app.Activity;
+import android.opengl.GLSurfaceView;
+import android.os.Bundle;
+
+public class OpenGLES20Activity extends Activity {
+
+    private GLSurfaceView mGLView;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // Create a GLSurfaceView instance and set it
+        // as the ContentView for this Activity
+        mGLView = new MyGLSurfaceView(this);
+        setContentView(mGLView);
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        // The following call pauses the rendering thread.
+        // If your OpenGL application is memory intensive,
+        // you should consider de-allocating objects that
+        // consume significant memory here.
+        mGLView.onPause();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        // The following call resumes a paused rendering thread.
+        // If you de-allocated graphic objects for onPause()
+        // this is a good place to re-allocate them.
+        mGLView.onResume();
+    }
+}
\ No newline at end of file