direction

How to rotate custom userLocationAnnotationView image using MapKit in swift?

好久不见. 提交于 2019-11-30 23:10:30
I'm trying to find a way to show the direction of the user on the map using MapKit. The native MapKit way to do that always rotate the entire map. Since user position is also an MKAnnotationView, I decided to create a specific class to override it and use a specific image (with an arrow). class UserLocationAnnotationView: MKAnnotationView { override init(frame: CGRect) { super.init(frame: frame) } override init(annotation: MKAnnotation!, reuseIdentifier: String!) { super.init(annotation: annotation, reuseIdentifier: reuseIdentifier) var frame = self.frame frame.size = CGSizeMake(130, 130) self

How to rotate custom userLocationAnnotationView image using MapKit in swift?

∥☆過路亽.° 提交于 2019-11-30 18:10:50
问题 I'm trying to find a way to show the direction of the user on the map using MapKit. The native MapKit way to do that always rotate the entire map. Since user position is also an MKAnnotationView, I decided to create a specific class to override it and use a specific image (with an arrow). class UserLocationAnnotationView: MKAnnotationView { override init(frame: CGRect) { super.init(frame: frame) } override init(annotation: MKAnnotation!, reuseIdentifier: String!) { super.init(annotation:

Invert height direction in CSS

家住魔仙堡 提交于 2019-11-30 13:42:00
I want to change the height growth path of Top-down to Down-top Is it possible in CSS? this is my code http://jsfiddle.net/yasharshahmiri/1pkemq1p/3/ .buttom{ margin-top:200px; margin-right:34px; width:150px; height:45px; background:black; float:right; transition-duration:2s; } .buttom:hover{ height:180px; transition-duration:2s;} All you need is to set position: absolute and bottom position like this: .buttom{ margin-top:200px; margin-right:34px; width:150px; height:45px; background:black; float:right; position:absolute; bottom: 10px; transition: height 2s ease-in-out } .buttom:hover{ height

right-to-left (RTL) in flutter

生来就可爱ヽ(ⅴ<●) 提交于 2019-11-30 11:49:00
I was using Flutter more than a week, and wanted to create an Arabic (right-to-left) app. I was reading Internationalizing Flutter Apps , but it didn't mention how to set the layout direction. So, how to show right-to-left (RTL) layout in Flutter? first you must add flutter_localizations package to your pubspec.yml dependencies: flutter: sdk: flutter flutter_localizations: sdk: flutter now you have two choices : 1. force a locale ( and direction ) on all devices import 'package:flutter/material.dart'; import 'package:flutter_localizations/flutter_localizations.dart'; MaterialApp(

detect mouse direction

蓝咒 提交于 2019-11-30 08:44:13
问题 I am trying this code to detect if the mouse direction is going up or down: <html> <head></head> <body> <div style="width: 500px; height: 500px; background: red;"></div> </body> </html> var mY = 0; $('body').mousemove(function(e) { mY = e.pageY; if (e.pageY < mY) { console.log('From Bottom'); return; } else { console.log('From Top'); } }); However this code doesn't work was i expect. Console log always show "from top" Any idea ? demo 回答1: var mY = 0; $('body').mousemove(function(e) { //

iOS 7 change pushviewcontroller animation direction

橙三吉。 提交于 2019-11-30 05:23:45
When i push a viewcontroller the animation is always from right to left. I want to change that animation to the inverse left to right. I have tried this code but doesnt work. The animation is still from right to left. How can i achive this simply and correctly? Need help please. Thanks in advance. //NOT WORKING myViewController *mController = [self.storyboard instantiateViewControllerWithIdentifier:@"myViewController"]; CATransition *transition = [CATransition animation]; transition.duration = 0.3; transition.timingFunction = [CAMediaTimingFunction functionWithName

Android : Change entire app layout directions programmatically

孤人 提交于 2019-11-30 02:58:49
How can I change entire app layout direction to RTL? I am writing an app that user must select it's language in first launch and the layout should change based on user selection to RTL or remains LTR. I used to add android:supportsRtl="true" to the AndroidManifest and android:layoutDirection="rtl" for each layout but this approach have some problems like below : One problem is when I change the direction to RTL the ActionBar home icon or navigation button (when home as up is enabled) remains LRT and just move to the right. I also tried to change direction programmatically and the result was

Invert height direction in CSS

核能气质少年 提交于 2019-11-29 18:36:30
问题 I want to change the height growth path of Top-down to Down-top Is it possible in CSS? this is my code http://jsfiddle.net/yasharshahmiri/1pkemq1p/3/ .buttom{ margin-top:200px; margin-right:34px; width:150px; height:45px; background:black; float:right; transition-duration:2s; } .buttom:hover{ height:180px; transition-duration:2s;} 回答1: All you need is to set position: absolute and bottom position like this: .buttom{ margin-top:200px; margin-right:34px; width:150px; height:45px; background

Getting my sprite to face in a certain direction based on Keyboard input - Java Game

岁酱吖の 提交于 2019-11-29 18:16:41
So I've pretty much thrown together a basic game in java by following a bunch of different tutorials - the problem is i cant manage to figure out how to get my sprite to move in different directions. Here is the code for my main package com.game.src.main; import java.awt.Canvas; import java.awt.Dimension; import java.awt.Graphics; import java.awt.event.KeyEvent; import java.awt.image.BufferStrategy; import java.awt.image.BufferedImage; import java.io.DataOutputStream; import java.io.IOException; import java.net.ServerSocket; import java.net.Socket; import javax.swing.JFrame; public class Game

right-to-left (RTL) in flutter

孤街浪徒 提交于 2019-11-29 11:39:11
问题 I was using Flutter more than a week, and wanted to create an Arabic (right-to-left) app. I was reading Internationalizing Flutter Apps, but it didn't mention how to set the layout direction. So, how to show right-to-left (RTL) layout in Flutter? 回答1: first you must add flutter_localizations package to your pubspec.yml dependencies: flutter: sdk: flutter flutter_localizations: sdk: flutter now you have two choices : 1. force a locale ( and direction ) on all devices import 'package:flutter