Cleaned up OpenGLUI samples and added Blasteroids.

samples/openglui/android-blasteroids/android.gyp

Index: samples/openglui/android-blasteroids/android.gyp
===================================================================
--- samples/openglui/android-blasteroids/android.gyp	(revision 0)
+++ samples/openglui/android-blasteroids/android.gyp	(revision 0)
@@ -0,0 +1,90 @@
+# Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+# for details. All rights reserved. Use of this source code is governed by a
+# BSD-style license that can be found in the LICENSE file.
+
+{
+  'conditions': [
+    ['OS=="android"',
+      {
+        'targets': [
+          {
+            'target_name': 'android_app',
+            'type': 'none',
+            'dependencies': [
+              'copy_extension',
+              'copy_main',
+              '../../../runtime/dart-runtime.gyp:android_embedder',
+              'copy_embedder',
+              'copy_assets',
+            ],
+            'actions': [
+              # TODO(gram) - this should have a debug and release version.
+              {
+                'action_name': 'build_app',
+                'inputs': [
+                  '<(PRODUCT_DIR)/lib.target/libandroid_embedder.so',
+                  '../../../runtime/embedders/openglui/common/gl.dart',
+                  '../src/blasteroids.dart',
+                ],
+                'outputs': [
+                  'bin/NativeActivity-debug.apk',
+                ],
+                'action': [ 'ant', 'debug' ]
+              }
+            ]
+          },
+          {
+            'target_name': 'copy_embedder',
+            'type': 'none',
+            'copies': [ {
+              # TODO(gram) - this should vary based on architecture.
+              'destination': 'libs/x86',
+              'files': [
+                '<(PRODUCT_DIR)/lib.target/libandroid_embedder.so'
+              ],
+            }],
+          },
+          {
+            'target_name': 'copy_extension',
+            'type': 'none',
+            'copies': [ {
+              'destination': 'assets/dart',
+              'files': [
+                '../../../runtime/embedders/openglui/common/gl.dart'
+              ],
+            }],
+          },
+          {
+            'target_name': 'copy_main',
+            'type': 'none',
+            'copies': [ {
+              'destination': 'assets/dart',
+              'files': [
+                '../src/blasteroids.dart',
+              ],
+            }],
+          },
+          {
+            'target_name': 'copy_assets',
+            'type': 'none',
+            'copies': [ {
+              'destination': 'assets',
+              'files': [
+                '../web/asteroid1.png',
+                '../web/asteroid2.png',
+                '../web/asteroid3.png',
+                '../web/asteroid4.png',
+                '../web/bg3_1.png',
+                '../web/enemyship1.png',
+                '../web/player.png',
+                '../web/shield.png',
+              ],
+            }],
+          },
+        ]
+      }
+    ]
+  ]
+}
+
+