Android 游戏开发（一）界面设计
-------------------------布局
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<ImageView
android:id="@+id/mainMenuBackground"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:adjustViewBounds="true"
android:gravity="center_vertical"
android:scaleType="fitXY"
android:src="@drawable/title_background" />
<ImageView
android:id="@+id/mainMenuTitle"
android:layout_width="336dp"
android:layout_height="153dp"
android:layout_gravity="center_horizontal"
android:layout_marginTop="20dp"
android:adjustViewBounds="true"
android:src="@drawable/title" />
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/mainSectionMenu"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="bottom"
android:orientation="vertical" >
<ImageView
android:id="@+id/startButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:clickable="true"
android:src="@drawable/ui_button_start" />
<ImageView
android:id="@+id/extrasButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:clickable="true"
android:paddingTop="10dp"
android:src="@drawable/ui_button_extras" />
<ImageView
android:id="@+id/optionButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:clickable="true"
android:paddingTop="10dp"
android:src="@drawable/ui_button_options" />
<TextView
android:id="@+id/ticker"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom|left"
android:background="#99000000"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
android:fadingEdgeLength="5dp"
android:focusable="false"
android:lines="1"
android:marqueeRepeatLimit="marquee_forever"
android:singleLine="true"
android:text="independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).This may also be a reference to a resource (in the form"
android:textColor="#FFFFFF"
android:textColorHighlight="#FFFFFF"
android:textSize="14sp" />
</LinearLayout>
<ImageView
android:id="@+id/extrasNew"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="280dp"
android:paddingTop="160dp"
android:src="@drawable/ui_new"
android:visibility="invisible" />
</FrameLayout>
-----------------------------------------------------.java
public void onCreate(Bundle savedIns
补充：移动开发 , Android ,
