Java tutorial
//package com.java2s; /* * Copyright 2016 GcsSloop * * 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. * * Last modified 2016-12-03 22:55:55 * */ import android.graphics.Color; import android.graphics.Paint; public class Main { private static Paint mPaint; private static int mLineWidth = 5; private static int mLineColor = Color.GRAY; private static void initPaint() { mPaint = new Paint(); mPaint.setAntiAlias(true); mPaint.setColor(mLineColor); mPaint.setStyle(Paint.Style.STROKE); mPaint.setStrokeWidth(mLineWidth); mPaint.setStrokeCap(Paint.Cap.ROUND); } }