Android CV系列 > Shape很多种-持续更

1.三角形

其实吧这是俩个view.

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="com.as.shape.MainActivity">

    <ImageView
        android:src="@drawable/triangle_up"
        android:layout_marginLeft="20dp"
        android:layout_width="20dp"
        android:layout_height="20dp" />
    <TextView
        android:text="我是聊天内容"
        android:layout_width="100dp"
        android:background="@drawable/bg_rectangle_corner"
        android:layout_height="50dp" />


</LinearLayout>

正三角

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- 正三角 -->
    <item>
        <rotate
            android:fromDegrees="45"
            android:pivotX="-40%"
            android:pivotY="80%">
            <shape android:shape="rectangle">
                <size
                    android:width="16dp"
                    android:height="16dp" />
                <solid android:color="#7d72ff" />
            </shape>
        </rotate>
    </item>
</layer-list>

倒三角

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- 倒三角 -->
    <item>
        <rotate
            android:fromDegrees="45"
            android:pivotX="135%"
            android:pivotY="15%">
            <shape android:shape="rectangle">
                <size
                    android:width="16dp"
                    android:height="16dp" />
                <solid android:color="#7d72ff" />
            </shape>
        </rotate>
    </item>
</layer-list>

2.矩形也就是上面那个圆角

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <solid android:color="#7d72ff" />
    <corners android:radius="6dp" />
</shape>

3.圆点

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="oval">
    <solid android:color="#3F51B5" />
    <stroke
        android:width="10dp"
        android:color="@color/colorAccent" />
</shape>

4.注意看这个是透明

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="oval">
    <solid android:color="#003F51B5" />
    <stroke
        android:width="10dp"
        android:color="@color/colorPrimary" />
</shape>

Android CV系列 > Shape很多种-持续更

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