使用PaintCode便捷地实现动画效果

2023-05-16

//
//  ViewController.m
//  paintCodeTestOC
//
//  Created by LongMa on 2019/7/25.
//
#import "ViewController.h"
@interface ViewController ()
@property (weak, nonatomic) IBOutlet UIButton *btn;
@property(nonatomic, strong) UIBezierPath *gPath;
@end
@implementation ViewController
- (void)viewDidLoad {
    [super viewDidLoad];
}
- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event{
    
    CAKeyframeAnimation *pathAnimation = [CAKeyframeAnimation animationWithKeyPath:@"position"];
    pathAnimation.duration = 0.5f;
    pathAnimation.path = self.gPath.CGPath;  // 加入贝塞尔路径
    pathAnimation.calculationMode = kCAAnimationPaced;
    [self.btn.layer addAnimation:pathAnimation forKey:@"movingAnimation"];
}
#pragma mark -  getter
- (UIBezierPath *)gPath{
    if (nil == _gPath) {

         Bezier Drawing,注释部分是飞船原路返回的代码，不想让飞船返回，所以注释掉了。
        UIBezierPath* bezierPath = [UIBezierPath bezierPath];
        [bezierPath moveToPoint: CGPointMake(129.35, -7.42)];
        [bezierPath addCurveToPoint: CGPointMake(130.45, -7.51) controlPoint1: CGPointMake(129.55, -7.44) controlPoint2: CGPointMake(129.92, -7.47)];
        [bezierPath addCurveToPoint: CGPointMake(133.52, -7.76) controlPoint1: CGPointMake(131.34, -7.59) controlPoint2: CGPointMake(132.37, -7.67)];
        [bezierPath addCurveToPoint: CGPointMake(144.2, -8.49) controlPoint1: CGPointMake(136.8, -8.01) controlPoint2: CGPointMake(140.4, -8.26)];
        [bezierPath addCurveToPoint: CGPointMake(191.82, 3.92) controlPoint1: CGPointMake(150.17, -8.86) controlPoint2: CGPointMake(178.94, 0.29)];
        [bezierPath addCurveToPoint: CGPointMake(197.01, 7.47) controlPoint1: CGPointMake(194.29, 4.62) controlPoint2: CGPointMake(195.96, 7.5)];
        [bezierPath addCurveToPoint: CGPointMake(211.52, 12.21) controlPoint1: CGPointMake(203.03, 7.31) controlPoint2: CGPointMake(207.98, 10.16)];
        [bezierPath addCurveToPoint: CGPointMake(223.98, 22.75) controlPoint1: CGPointMake(218.45, 16.22) controlPoint2: CGPointMake(221.13, 21.19)];
        [bezierPath addCurveToPoint: CGPointMake(222.28, 33.56) controlPoint1: CGPointMake(228.38, 25.16) controlPoint2: CGPointMake(227, 30.48)];
        [bezierPath addCurveToPoint: CGPointMake(197.85, 43.69) controlPoint1: CGPointMake(218.1, 36.28) controlPoint2: CGPointMake(210.07, 39.64)];
        [bezierPath addCurveToPoint: CGPointMake(124.01, 67.3) controlPoint1: CGPointMake(162.29, 55.5) controlPoint2: CGPointMake(138.41, 63.08)];
        [bezierPath addCurveToPoint: CGPointMake(113.23, 70.26) controlPoint1: CGPointMake(118.96, 68.78) controlPoint2: CGPointMake(115.46, 69.73)];
        [bezierPath addCurveToPoint: CGPointMake(110.95, 70.7) controlPoint1: CGPointMake(111.84, 70.59) controlPoint2: CGPointMake(111.19, 70.7)];
        [bezierPath addLineToPoint: CGPointMake(111.33, 70.59)];
        [bezierPath addCurveToPoint: CGPointMake(110.23, 71.27) controlPoint1: CGPointMake(111.13, 70.71) controlPoint2: CGPointMake(110.76, 70.94)];
        [bezierPath addCurveToPoint: CGPointMake(107.28, 73.19) controlPoint1: CGPointMake(109.34, 71.82) controlPoint2: CGPointMake(108.35, 72.47)];
        [bezierPath addCurveToPoint: CGPointMake(98.34, 79.99) controlPoint1: CGPointMake(104.23, 75.26) controlPoint2: CGPointMake(101.18, 77.55)];
        [bezierPath addCurveToPoint: CGPointMake(86.16, 96.46) controlPoint1: CGPointMake(91.55, 85.85) controlPoint2: CGPointMake(87.04, 91.72)];
        [bezierPath addCurveToPoint: CGPointMake(95.05, 108.56) controlPoint1: CGPointMake(85.42, 100.44) controlPoint2: CGPointMake(87.82, 104.63)];
        [bezierPath addCurveToPoint: CGPointMake(185.64, 114.88) controlPoint1: CGPointMake(105.4, 114.18) controlPoint2: CGPointMake(132.61, 115.56)];
        [bezierPath addCurveToPoint: CGPointMake(200.5, 114.67) controlPoint1: CGPointMake(189.86, 114.83) controlPoint2: CGPointMake(193.68, 114.77)];
        [bezierPath addCurveToPoint: CGPointMake(264.2, 115.05) controlPoint1: CGPointMake(238.06, 114.09) controlPoint2: CGPointMake(251.66, 114.09)];
        [bezierPath addCurveToPoint: CGPointMake(279.74, 118.26) controlPoint1: CGPointMake(272.23, 115.67) controlPoint2: CGPointMake(277.36, 116.68)];
        [bezierPath addCurveToPoint: CGPointMake(281.37, 125.38) controlPoint1: CGPointMake(281.68, 119.56) controlPoint2: CGPointMake(282.76, 122.29)];
        [bezierPath addCurveToPoint: CGPointMake(276.57, 129.92) controlPoint1: CGPointMake(280.66, 126.97) controlPoint2: CGPointMake(279.12, 128.35)];
        [bezierPath addCurveToPoint: CGPointMake(211.58, 154.52) controlPoint1: CGPointMake(263.8, 137.74) controlPoint2: CGPointMake(241.22, 146.04)];
        [bezierPath addCurveToPoint: CGPointMake(159.25, 167.93) controlPoint1: CGPointMake(194.92, 159.28) controlPoint2: CGPointMake(177.09, 163.8)];
        [bezierPath addCurveToPoint: CGPointMake(142.01, 171.79) controlPoint1: CGPointMake(153.01, 169.37) controlPoint2: CGPointMake(147.21, 170.67)];
        [bezierPath addCurveToPoint: CGPointMake(137.18, 172.82) controlPoint1: CGPointMake(140.19, 172.18) controlPoint2: CGPointMake(138.57, 172.53)];
        [bezierPath addCurveToPoint: CGPointMake(135.46, 173.18) controlPoint1: CGPointMake(136.34, 172.99) controlPoint2: CGPointMake(135.76, 173.11)];
        [bezierPath addCurveToPoint: CGPointMake(133.83, 173.59) controlPoint1: CGPointMake(135.19, 173.24) controlPoint2: CGPointMake(134.62, 173.38)];
        [bezierPath addCurveToPoint: CGPointMake(129.45, 174.79) controlPoint1: CGPointMake(132.51, 173.93) controlPoint2: CGPointMake(131.04, 174.33)];
        [bezierPath addCurveToPoint: CGPointMake(116.15, 179.23) controlPoint1: CGPointMake(124.91, 176.1) controlPoint2: CGPointMake(120.38, 177.59)];
        [bezierPath addCurveToPoint: CGPointMake(98.24, 190.29) controlPoint1: CGPointMake(106.84, 182.84) controlPoint2: CGPointMake(100.3, 186.72)];
        [bezierPath addCurveToPoint: CGPointMake(98.82, 193.07) controlPoint1: CGPointMake(97.6, 191.41) controlPoint2: CGPointMake(97.62, 191.62)];
        [bezierPath addCurveToPoint: CGPointMake(111.2, 200.21) controlPoint1: CGPointMake(100.78, 195.42) controlPoint2: CGPointMake(104.88, 197.85)];
        [bezierPath addLineToPoint: CGPointMake(111.56, 200.44)];
        [bezierPath addCurveToPoint: CGPointMake(154.54, 216.39) controlPoint1: CGPointMake(154.54, 216.39) controlPoint2: CGPointMake(154.54, 216.39)];
        [bezierPath addLineToPoint: CGPointMake(214.06, 232.55)];
        [bezierPath addCurveToPoint: CGPointMake(216.57, 233.04) controlPoint1: CGPointMake(214.47, 232.63) controlPoint2: CGPointMake(215.35, 232.79)];
        [bezierPath addCurveToPoint: CGPointMake(223.34, 234.4) controlPoint1: CGPointMake(218.61, 233.44) controlPoint2: CGPointMake(220.89, 233.9)];
        [bezierPath addCurveToPoint: CGPointMake(243.86, 238.98) controlPoint1: CGPointMake(230.33, 235.85) controlPoint2: CGPointMake(237.33, 237.4)];
        [bezierPath addCurveToPoint: CGPointMake(260.13, 243.34) controlPoint1: CGPointMake(250.1, 240.49) controlPoint2: CGPointMake(255.59, 241.95)];
        [bezierPath addCurveToPoint: CGPointMake(270.82, 247.36) controlPoint1: CGPointMake(264.84, 244.79) controlPoint2: CGPointMake(268.45, 246.13)];
        [bezierPath addCurveToPoint: CGPointMake(273.77, 249.47) controlPoint1: CGPointMake(272.18, 248.07) controlPoint2: CGPointMake(273.15, 248.74)];
        [bezierPath addCurveToPoint: CGPointMake(274.04, 255.67) controlPoint1: CGPointMake(275.02, 250.93) controlPoint2: CGPointMake(275.43, 253.84)];
        [bezierPath addCurveToPoint: CGPointMake(240.96, 259.5) controlPoint1: CGPointMake(272.04, 258.34) controlPoint2: CGPointMake(261.86, 259.5)];
        [bezierPath addCurveToPoint: CGPointMake(154.29, 259.5) controlPoint1: CGPointMake(154.29, 259.5) controlPoint2: CGPointMake(154.29, 259.5)];
        [bezierPath addCurveToPoint: CGPointMake(152.71, 259.43) controlPoint1: CGPointMake(153.98, 259.48) controlPoint2: CGPointMake(153.45, 259.46)];
        [bezierPath addCurveToPoint: CGPointMake(148.49, 259.27) controlPoint1: CGPointMake(151.46, 259.37) controlPoint2: CGPointMake(150.04, 259.32)];
        [bezierPath addCurveToPoint: CGPointMake(124.58, 259.19) controlPoint1: CGPointMake(140.55, 259.03) controlPoint2: CGPointMake(132.29, 258.97)];
        [bezierPath addCurveToPoint: CGPointMake(96.36, 263.79) controlPoint1: CGPointMake(109.56, 259.64) controlPoint2: CGPointMake(99.2, 261.16)];
        [bezierPath addCurveToPoint: CGPointMake(96.1, 264) controlPoint1: CGPointMake(96.15, 263.99) controlPoint2: CGPointMake(96.07, 264.12)];
        [bezierPath addCurveToPoint: CGPointMake(96.1, 262.57) controlPoint1: CGPointMake(96.25, 263.49) controlPoint2: CGPointMake(96.21, 262.85)];
        [bezierPath addCurveToPoint: CGPointMake(98.97, 265.35) controlPoint1: CGPointMake(96.31, 263.12) controlPoint2: CGPointMake(97.29, 264.17)];
        [bezierPath addCurveToPoint: CGPointMake(122.02, 275.72) controlPoint1: CGPointMake(103.02, 268.21) controlPoint2: CGPointMake(110.62, 271.67)];
        [bezierPath addCurveToPoint: CGPointMake(197.86, 302.69) controlPoint1: CGPointMake(197.86, 302.69) controlPoint2: CGPointMake(197.86, 302.69)];
        [bezierPath addLineToPoint: CGPointMake(197.39, 308)];
        [bezierPath addCurveToPoint: CGPointMake(121.55, 281.03) controlPoint1: CGPointMake(197.39, 308) controlPoint2: CGPointMake(197.39, 308)];
        [bezierPath addCurveToPoint: CGPointMake(98.07, 270.44) controlPoint1: CGPointMake(110.01, 276.93) controlPoint2: CGPointMake(102.29, 273.42)];
//        [bezierPath addCurveToPoint: CGPointMake(93.93, 265.8) controlPoint1: CGPointMake(95.89, 268.9) controlPoint2: CGPointMake(94.56, 267.48)];
//        [bezierPath addCurveToPoint: CGPointMake(95.22, 258.9) controlPoint1: CGPointMake(92.89, 263.02) controlPoint2: CGPointMake(93.65, 260.36)];
//        [bezierPath addCurveToPoint: CGPointMake(124.54, 253.8) controlPoint1: CGPointMake(98.59, 255.78) controlPoint2: CGPointMake(108.93, 254.26)];
//        [bezierPath addCurveToPoint: CGPointMake(148.53, 253.88) controlPoint1: CGPointMake(132.29, 253.57) controlPoint2: CGPointMake(140.57, 253.64)];
//        [bezierPath addCurveToPoint: CGPointMake(152.76, 254.03) controlPoint1: CGPointMake(150.09, 253.93) controlPoint2: CGPointMake(151.51, 253.98)];
//        [bezierPath addCurveToPoint: CGPointMake(154.32, 254.1) controlPoint1: CGPointMake(153.51, 254.06) controlPoint2: CGPointMake(154.04, 254.09)];
//        [bezierPath addCurveToPoint: CGPointMake(240.96, 254.1) controlPoint1: CGPointMake(154.29, 254.1) controlPoint2: CGPointMake(154.29, 254.1)];
//        [bezierPath addCurveToPoint: CGPointMake(272.54, 251.18) controlPoint1: CGPointMake(260.68, 254.1) controlPoint2: CGPointMake(271.25, 252.9)];
//        [bezierPath addCurveToPoint: CGPointMake(272.4, 254.12) controlPoint1: CGPointMake(271.91, 252.03) controlPoint2: CGPointMake(272.16, 253.84)];
//        [bezierPath addCurveToPoint: CGPointMake(270.14, 252.58) controlPoint1: CGPointMake(272.05, 253.71) controlPoint2: CGPointMake(271.27, 253.17)];
//        [bezierPath addCurveToPoint: CGPointMake(259.71, 248.68) controlPoint1: CGPointMake(267.88, 251.41) controlPoint2: CGPointMake(264.35, 250.1)];
//        [bezierPath addCurveToPoint: CGPointMake(243.54, 244.34) controlPoint1: CGPointMake(255.21, 247.29) controlPoint2: CGPointMake(249.75, 245.84)];
//        [bezierPath addCurveToPoint: CGPointMake(223.06, 239.77) controlPoint1: CGPointMake(237.02, 242.76) controlPoint2: CGPointMake(230.04, 241.22)];
//        [bezierPath addCurveToPoint: CGPointMake(216.3, 238.4) controlPoint1: CGPointMake(220.61, 239.26) controlPoint2: CGPointMake(218.34, 238.81)];
//        [bezierPath addCurveToPoint: CGPointMake(213.75, 237.91) controlPoint1: CGPointMake(215.08, 238.16) controlPoint2: CGPointMake(214.21, 237.99)];
//        [bezierPath addLineToPoint: CGPointMake(154.1, 221.71)];
//        [bezierPath addCurveToPoint: CGPointMake(110.7, 205.51) controlPoint1: CGPointMake(154.04, 221.69) controlPoint2: CGPointMake(154.04, 221.69)];
//        [bezierPath addLineToPoint: CGPointMake(110.34, 205.27)];
//        [bezierPath addCurveToPoint: CGPointMake(97.43, 197.69) controlPoint1: CGPointMake(104.08, 203.04) controlPoint2: CGPointMake(99.74, 200.47)];
//        [bezierPath addCurveToPoint: CGPointMake(96.46, 186.23) controlPoint1: CGPointMake(94.73, 194.46) controlPoint2: CGPointMake(94.35, 189.91)];
//        [bezierPath addCurveToPoint: CGPointMake(115.64, 173.93) controlPoint1: CGPointMake(99.04, 181.75) controlPoint2: CGPointMake(105.76, 177.76)];
//        [bezierPath addCurveToPoint: CGPointMake(129.06, 169.45) controlPoint1: CGPointMake(119.91, 172.27) controlPoint2: CGPointMake(124.49, 170.77)];
//        [bezierPath addCurveToPoint: CGPointMake(133.48, 168.24) controlPoint1: CGPointMake(130.66, 168.99) controlPoint2: CGPointMake(132.15, 168.59)];
//        [bezierPath addCurveToPoint: CGPointMake(135.17, 167.81) controlPoint1: CGPointMake(134.28, 168.03) controlPoint2: CGPointMake(134.86, 167.89)];
//        [bezierPath addCurveToPoint: CGPointMake(136.89, 167.46) controlPoint1: CGPointMake(135.48, 167.75) controlPoint2: CGPointMake(136.06, 167.63)];
//        [bezierPath addCurveToPoint: CGPointMake(141.72, 166.43) controlPoint1: CGPointMake(138.28, 167.16) controlPoint2: CGPointMake(139.9, 166.82)];
//        [bezierPath addCurveToPoint: CGPointMake(158.94, 162.57) controlPoint1: CGPointMake(146.91, 165.31) controlPoint2: CGPointMake(152.7, 164.01)];
//        [bezierPath addCurveToPoint: CGPointMake(211.19, 149.18) controlPoint1: CGPointMake(176.75, 158.45) controlPoint2: CGPointMake(194.57, 153.93)];
//        [bezierPath addCurveToPoint: CGPointMake(275.77, 124.76) controlPoint1: CGPointMake(240.7, 140.74) controlPoint2: CGPointMake(263.19, 132.47)];
//        [bezierPath addCurveToPoint: CGPointMake(279.36, 121.78) controlPoint1: CGPointMake(277.85, 123.49) controlPoint2: CGPointMake(279.09, 122.37)];
//        [bezierPath addCurveToPoint: CGPointMake(279.39, 123.74) controlPoint1: CGPointMake(279.18, 122.16) controlPoint2: CGPointMake(279.13, 123.1)];
//        [bezierPath addCurveToPoint: CGPointMake(278.88, 123.38) controlPoint1: CGPointMake(279.41, 123.81) controlPoint2: CGPointMake(279.23, 123.61)];
//        [bezierPath addCurveToPoint: CGPointMake(264.1, 120.44) controlPoint1: CGPointMake(276.84, 122.02) controlPoint2: CGPointMake(271.84, 121.04)];
//        [bezierPath addCurveToPoint: CGPointMake(200.52, 120.06) controlPoint1: CGPointMake(251.62, 119.49) controlPoint2: CGPointMake(238.03, 119.49)];
//        [bezierPath addCurveToPoint: CGPointMake(185.66, 120.28) controlPoint1: CGPointMake(193.7, 120.17) controlPoint2: CGPointMake(189.88, 120.22)];
//        [bezierPath addCurveToPoint: CGPointMake(94.34, 113.76) controlPoint1: CGPointMake(132.17, 120.96) controlPoint2: CGPointMake(105.06, 119.58)];
//        [bezierPath addCurveToPoint: CGPointMake(83.62, 94.59) controlPoint1: CGPointMake(85.77, 109.1) controlPoint2: CGPointMake(82.1, 102.72)];
//        [bezierPath addCurveToPoint: CGPointMake(97.27, 75.04) controlPoint1: CGPointMake(84.87, 87.89) controlPoint2: CGPointMake(89.75, 81.52)];
//        [bezierPath addCurveToPoint: CGPointMake(106.41, 68.08) controlPoint1: CGPointMake(100.18, 72.53) controlPoint2: CGPointMake(103.29, 70.19)];
//        [bezierPath addCurveToPoint: CGPointMake(109.41, 66.12) controlPoint1: CGPointMake(107.49, 67.35) controlPoint2: CGPointMake(108.51, 66.69)];
//        [bezierPath addCurveToPoint: CGPointMake(110.57, 65.42) controlPoint1: CGPointMake(109.96, 65.78) controlPoint2: CGPointMake(110.35, 65.54)];
//        [bezierPath addLineToPoint: CGPointMake(110.95, 65.31)];
//        [bezierPath addCurveToPoint: CGPointMake(112.91, 64.9) controlPoint1: CGPointMake(111.05, 65.31) controlPoint2: CGPointMake(111.62, 65.21)];
//        [bezierPath addCurveToPoint: CGPointMake(123.62, 61.96) controlPoint1: CGPointMake(115.11, 64.38) controlPoint2: CGPointMake(118.59, 63.44)];
//        [bezierPath addCurveToPoint: CGPointMake(197.4, 38.37) controlPoint1: CGPointMake(138, 57.75) controlPoint2: CGPointMake(161.86, 50.17)];
//        [bezierPath addCurveToPoint: CGPointMake(221.44, 28.43) controlPoint1: CGPointMake(209.5, 34.36) controlPoint2: CGPointMake(217.42, 31.05)];
//        [bezierPath addCurveToPoint: CGPointMake(223.88, 26.46) controlPoint1: CGPointMake(222.99, 27.42) controlPoint2: CGPointMake(223.86, 26.52)];
//        [bezierPath addCurveToPoint: CGPointMake(224.04, 28.54) controlPoint1: CGPointMake(223.67, 27.25) controlPoint2: CGPointMake(223.82, 28.19)];
//        [bezierPath addCurveToPoint: CGPointMake(223.27, 27.96) controlPoint1: CGPointMake(223.97, 28.42) controlPoint2: CGPointMake(223.7, 28.19)];
//        [bezierPath addCurveToPoint: CGPointMake(197.01, 12.21) controlPoint1: CGPointMake(219.33, 25.8) controlPoint2: CGPointMake(212.55, 16.94)];
//        [bezierPath addCurveToPoint: CGPointMake(144.28, -3.1) controlPoint1: CGPointMake(191.21, 10.44) controlPoint2: CGPointMake(151.38, -3.53)];
//        [bezierPath addCurveToPoint: CGPointMake(133.62, -2.37) controlPoint1: CGPointMake(140.49, -2.86) controlPoint2: CGPointMake(136.9, -2.62)];
//        [bezierPath addCurveToPoint: CGPointMake(130.56, -2.12) controlPoint1: CGPointMake(132.48, -2.28) controlPoint2: CGPointMake(131.45, -2.2)];
//        [bezierPath addCurveToPoint: CGPointMake(129.47, -2.03) controlPoint1: CGPointMake(130.03, -2.08) controlPoint2: CGPointMake(129.66, -2.05)];
//        [bezierPath addLineToPoint: CGPointMake(129.35, -7.42)];
//        [bezierPath closePath];
        _gPath = bezierPath;
    }
    return _gPath;
}
@end

转载于:https://www.cnblogs.com/Dast1/p/11243368.html

本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系:hwhale#tublm.com(使用前将#替换为@)

PaintCode

便捷地实现动画效果

使用PaintCode便捷地实现动画效果的相关文章

HTML个人简介

lt doctype html gt lt html lang 61 34 en 34 gt lt head gt lt meta charset 61 34 UTF 8 34 gt lt meta name 61 34 Generator
如何查看windows某个目录下所有文件/文件夹的大小？

如何查看windows某个目录下所有文件文件夹的大小 xff1f TreeSize Free绿色汉化版是一款硬盘空间管理工具 xff0c 用树形描述出来 xff0c 能够显示文件大小和实际占用空间数及浪费的空间等信息 xff0c 让你做出
Kafka服务不可用(宕机)问题踩坑记

背景某线上日志收集服务报警 xff0c 打开域名报502错误码收集服务由2台netty HA服务器组成 netty服务器将客户端投递来的protobuf日志解析并发送到kafka xff0c 打开其中一个应用的日志 xff0c 发现如下
Sublime Text 的破解方式

Sublime Text 破解 xff08 Mac和Windows系统 xff09 Posted on 2013 年 11 月 19 日 3 条评论 6 031 次浏览继续分享在 Mac OSX 和 Windows 下破解编码神器 xf
洛谷P1233 木棍加工【单调栈】

题目 xff1a https www luogu org problemnew show P1233 题意 xff1a 有n根木棍 xff0c 每根木棍有长度和宽度现在要求按某种顺序加工木棍 xff0c 如果前一根木棍的长度和宽度都大于现
高并发核心知识——ZooKeeper

ZooKeeper 简介 ZooKeeper是一个开源的分布式协调服务 xff0c 重视高性能高可用严格有序的访问 Zookeeper中利用被称为znode的节点保存数据 xff0c 数据将保存在内存 ram 中 xff0c 最多存储1
https://gns3.com/community/discussion/gns3-doesn-t-work-on-vmware-play

swered Question GNS3 doesn t work on VMWARE player 15 Hi guys today I try to install GNS3 on new VMWARE player 15 with V
时间同步服务

1 NTP时钟同步方式说明 NTP在linux下有两种时钟同步方式 xff0c 分别为直接同步和平滑同步 xff1a 直接同步使用ntpdate命令进行同步 xff0c 直接进行时间变更如果服务器上存在一个12点运行的任务 xff0c
The Windows 10 May 2020 Update无法更新问题，从1909升级到2004

今天系统在更新的时候遇到系统提示如下信息 The Windows 10 May 2020 Update is on its way We re offering this update to compatible devices but y
遇到Visual Studio "当前不会命中断点.还没有为该文档加载任何符号"的情况

一问题及原因有这样一种调用逻辑 A exe调用B dll 现在想要在B的源代码中打断点从A发起进行调试却给出了 34 当前不会命中断点还没有为该文档加载任何符号 34 的提示感觉十分奇怪各种重新生成重启VS都没啥用最后不得
Centos 7 Ntop 流量分析安装

Centos 6 安装 Ntop xff1a https www cnblogs com weijie0717 p 4886314 html 一安装 1 添加EPEL 仓库 yum install epel release 2 创建 Nt
三节点搭建openstack-Mitaka版本

前言 xff1a 现在的云计算平台已经非常火 xff0c 也非常的稳定了像阿里云平台 xff0c 百度云平台等等 xff0c 今天咱们基于openstack来搭建一个云平台注意 xff1a 本次平台搭建为三节点搭建 xff08 没有外部
POJ滑动窗口

题目描述现在有一堆数字共N个数字 xff08 N lt 61 10 6 xff09 xff0c 以及一个大小为k的窗口现在这个从左边开始向右滑动 xff0c 每次滑动一个单位 xff0c 求出每次滑动后窗口中的最大值和最小值例如 xf
JsonSQL:用SQL语句解析JSON文件

下午没事干 xff0c 到处闲逛发现一个好玩的东东 xff0c 发出来与大家共享 xff0c 哈哈一个解析JSON的插件 xff0c 用SQL语法 xff0c 当然只能用简单的条件查询咯 xff0c 不过这个用起比较简单 xff0c 容易
windows系统cmd命令行设置、查看、更改环境变量

问题场景 xff1a 在windows系统 xff0c 做flask项目需要配置qq邮箱的用户密码 xff0c 为了安全性账户密码需要从OA机的环境变量中设置获取 xff1a code import os app config 39 M
Python之路【第二十五篇】:数据库之pymysql模块

数据库进阶一 pymysql模块 pymysql是Python中操作Mysql的模块 xff0c 其使用的方法和py2的MySQLdb几乎相同二 pymysql模块安装 pip install pymysql 三执行sql语句 cod
centos7 linux中搭建MFS分布式文件系统

MFS分布式文件系统 mooseFS xff08 moose 驼鹿 xff09 是一款网络分布式文件系统它把数据分散在多台服务器上 xff0c 但对于用户来讲 xff0c 看到的只是一个源 MFS也像其他类unix文件系统一样 xff0c

随机推荐

MAC_BOOKPRO苹果电脑系统常用快捷键大全

Mac 键盘快捷键我在品多多上拼的Mac终于到货了 xff0c 安全下车 xff0c 接下来要熟练使用了 xff01 您可以按下某些组合键来实现通常需要鼠标触控板或其他输入设备才能完成的操作要使用键盘快捷键 xff0c 请按住一个或多
微信小程序web-view(webview) 嵌套H5页面唤起微信支付的实现方案

场景小程序页面有一个web view组件 xff0c 组件嵌套的H5页面 xff0c 要唤起微信支付先讲一下我的项目 xff0c 首先我是自己开发的一个H5触屏版的商城系统 xff0c 里面含有购物车 xff0c 订单支付等功能然后刚
Linux-常用命令

基本命令查看文件 span class token function ls span span class token comment 列出当前目录文件和文件夹名称 span F span class token comment 输出可以
酒店管理系统（功能结构图、E-R图、用例图）

功能结构图用例图状态图流程图数据字典 er图转载于 https www cnblogs com wang jee p 10828875 html
C语言表达分段函数

void main int x y scanf 34 d 34 amp x if x lt 61 1 y 61 x else if x gt 1 amp amp x lt 10 y 61 2 x 1 else if x gt 61 10 y
拼音转汉字

description Pinyin to get chinese pinyin from chinese license MIT style authors Bill Lue requires core 1 2 1 39 39 provi
windows下C++连接mysql

平台 xff1a windows c c 43 43 编译器 xff1a vs2017 项目设置 xff1a 项目属性页 xff1a 1 C C 43 43 gt 常规 gt 附加包含目录 gt C Program Files x86 My
制表符概念的理解（c语言角度）

百度百科给出的答案 xff1a 制表符 xff08 也叫制表位的功能是在不使用表格的情况下在垂直方向按列对齐文本比较常见的应用包括名单简单列表等也可以应用于制作页眉页脚等同一行有几个对齐位置的行至于制表符这一概念的由来 xff0c
iOS中实现多线程的技术方案

pthread 实现多线程操作代码实现 xff1a void run void param for NSInteger i 61 0 i lt 1000 i 43 43 NSLog 64 34 buttonclick zd 64 34 i
linux inode 详解 / 线上inode爆满解决方案

linux inode 详解线上inode爆满解决方案本文大量参考阮一峰大神博客 xff0c 整理笔记之所以写inode文章是由于一次线上问题 xff0c 引发对inode深入的思考磁盘的inode监控与磁盘空间的监控同等重要 xf
vscode调整字体大小

在vscode中 xff0c 通过setting gt User gt Text Editor gt Font可以调整字体大小 xff0c 但是这里只是调整右侧的代码编辑区域的字体 xff0c 左侧的侧边栏确无法调整字体大小 xff0c 找
MyBatis分页插件PageHelper自定义分页逻辑实现

因为PageHelper对于MySQL的分页逻辑采用的是SQL后面追加limit子句的方式 xff0c 这样在小数据量情况下是没有问题的但是对于大数据量的时候 xff0c 比如limit 100000 10 xff0c MySQL的运作机
使用estimatedRowHeight的优缺点

使用estimatedRowHeight的优缺点 1 优点 1 gt 可以降低tableView heightForRowAtIndexPath 方法的调用频率 2 gt 将计算cell高度的操作延迟执行了 xff08 相当于cell高
用红蓝3D眼镜在PC上观看3D影片效果并不好

如题 xff0c 最近试了一下买了副红蓝分色3D眼镜结果戴上以后放3D蓝光盘只有在画面的静态部分才能正确融像 xff0c 画面上的物体一动起来马上两个像就不能正确融合 xff0c 而是红色部分和蓝色部分直接混在一起闪来闪去网上找了一圈
python----面向对象

一面向过程和面向对象优缺点面向过程 xff1a 优点 xff1a 极大的降低了写程序的复杂度 xff0c 只需要顺着要执行的步骤 xff0c 堆叠代码即可缺点 xff1a 一套流水线或者流程就是用来解决一个问题 xff0c 代码牵一发
Sublime Text Build 3176 安装图文详细教程

1 著作权声明 1 1 本图文详细教程为推优创意原创教程 xff0c 推优创意拥有著作权 xff0c 未经本人许可 xff0c 谢绝任何形式的全部或部分转载 xff01 违者必究 xff01 1 2 所有文章在微信公众号 64 推优
iOS开发——纯代码界面（UITableViewController）

创建UITableViewController xff08 表视图控制器 xff09 创建一个类TableViewController继承UITableViewController 1 AppDelegate m中代码如下 xff08 记得
iOS-CoreData详解与使用

上面已经说完了SQLite和FMDB以及两者的区别 xff0c 本篇将讲述iOS中另一个存储方式 xff0c CoreData的使用通读下来大约10分钟 xff0c 后续还会根据项目中问题 xff0c 不断更新一预备知识在了解Cor
Verilog中变量位宽注意

Verilog中 xff0c 变量定义方式可以为 xff1a reg 位宽 1 0 数据名 xff1b reg 位宽 1 数据名其他变量也类似以reg变量cnt为例 xff0c 当cnt位宽为4时 xff0c 可定义为reg 3 0 c
使用PaintCode便捷地实现动画效果

ViewController m paintCodeTestOC Created by LongMa on 2019 7 25 import 34 ViewController h 34 64 interface ViewControlle

使用PaintCode便捷地实现动画效果

使用PaintCode便捷地实现动画效果 的相关文章

随机推荐

热门标签

使用PaintCode便捷地实现动画效果的相关文章