turn based android games

remove the current phone's screen resolution, based on the algorithm to calculate the line.int width = Screen.currentResolution.width;int height = Screen.currentResolution.height;It is also important to note that after my test found the horizontal screen game when Android cut back into the background in the foreground render area into a vertical screen. So every time you cut to the front desk must be force

–r10, R12, used as a local variableR0–R3, save the first three parameters of the parameter, if there are four parameters, then put the stack, this is the biggest difference with x86R0 The return value of the Save function, consistent with the x86 saved in EAXThe PC in arm can be modified directly, which facilitates the ROP attack to a certain extentImplement ROP attacks on AndroidMost Android phones on the market are

achieved by removing code functionality Disadvantages: Increase our own debugging difficulty (believe that the mixed code of the students know that after confusion, the app will make a variety of errors) Reflection problems (that is, the corresponding class is not found) The solution to the problem of the first drawback is to save the file that mappinp.txt this mapping relationship, and when the app is confused, you can quickly pinpoint the location of the bug

Directory (?) [-] Create dialog Fragment Activity Display dialog box Android provides alert, prompt, Pick-list, single, multi-Select, progress, Time-picker, and Date-picker dialogs, and provides custom dialog. After Android 3.0, dialog is based on fragment and provides a compatible support library for previous versions, meaning that for Develope

small.Dip Conversion: dip (value) = (int) (PX (value)/1.5 + 0.5)dp ( density-independent pixels): Same as dip. An abstract unit based on screen density. 1DP = 1px on a monitor 160 dots per inch. Dip is the same as DP and is used in the Android/ophone example.This is the most common but also the most difficult to understand the size of units. It is closely related to pixel density, so let's first explain wh

application of the system, third-party applications, installed on the sdcard.Mainactivity.java 1 package Com.example.packagemanager; 2 3 Import java.util.Collections; 4 Import java.util.List; 5 6 Import android.app.Activity; 7 Import Android.content.pm.ApplicationInfo; 8 Import Android.content.pm.PackageManager; 9 Import Android.os.Bundle; Ten import Android.view.View; Import Android.view.View.OnClickListener; public class Mainactivity extends Activity implements Onclicklistener {All publ

menu is made up of two forms, Option menu and Context menu. The former is press the device's menu hard button to eject, the latter is long press widget pop-up.Option MenuWhen we press the menu's Hardware button, option menu will be triggered to display up to 6 options of the icon menu, if the option is more than 6, the 6th option appears as "More", click to enter the Extended menu. We will learn option menu, which is an Activity-based menu, on the bas

"Turn from"http://jcodecraeer.com/a/anzhuokaifa/androidkaifa/2015/0427/2797.htmlEnglish Link: http://anupcowkur.com/posts/a-look-at-android-support-annotations/Translation links in layman's Android support AnnotationsIntroduction: If you have encountered before the method parameters in the case of @nonnull and do not know what it is doing, this article will answ

horizontal screen. Otherwise we will only see this activity turn.if (Getresources (). GetConfiguration (). Orientation = = Configuration.orientation_landscape) {Finish ();Return}Intent Intent = Getintent ();if (intent = = null) {Finish ();Return}//Add detailfragment to AcitvityDetailfragment detail = detailfragment.newinstance (Intent.getextras ());Getfragmentmanager (). BeginTransaction (). Add (Android. R.id.content, detail)

PIX when setting the values of the view's properties Android:layout_width and Android:layout_height. Correspondingly, the screen should use the SP to define the size of the text in order for the text to fit better . B. Do not show specific pixel values in the code of the program.To make the code simple, Android internally uses the PIX to represent the size of the control, but this is based on the current s

, use the lock for about 12 seconds, do not use about 8.5 seconds. 100 threads write 10,000 data using a lock takes about 4.2 seconds, and it takes about 3 seconds to not use a lock. Xmlpullparser Analysis of the Nexttext () method, XML is more complex, with empty tags, duplicate name tags prone to abnormal problems; text using the GetText () method instead of Start_tag using the Nexttext () method ; Start_tag,text,end_tag three events in conjunction with each other. Note The text event occurs

Android app: Let smart phones become personal guides. At the 2011 innovation China finals, James from Beijing presented their speech to everyone.Tour guideTouchChina is a traditional applicationTour guideProducts integrated with the mobile Internet. WithTourismWith the advent of the era of casual customers and the popularity of smart phones, similar products and services have also emerged. Today, we will introduce the scenery of Friends

implement such a feature, you need to add a new one in the 【Post-build Actions】 column Archive the artifacts and then specify the path to the Files to archive outcome file in the regular expression.Once setup is complete, Jenkins will Console Output search for matches in the set regular expression in, and will collect the files if they are successfully matched.SummarizeThis paper mainly introduces the basic concept and implementation process of how to use Jenkins to build ios/

returned, and the OnCreate method is called, in the activity manifest file of the camera that calls the system, add android:configchanges= "orientaion| Keyboardhidden ", so the picture will be a vertical screen, you can get the data.8, about the picture caused by the oom problemIn the folder drawable can not put more than 1M picture, otherwise will report memory overflow (OOM) exception, you can choose to put in drawable-hdpi, or even larger resolution of the picture folder.9, about the

light intensity, the unit of light is lux, and its physical meaning is luminous flux on the unit area.The light sensor is mainly used for the LCD auto-brightness function of Android system.The brightness of the LCD can be adjusted in real time according to the light intensity sampled.1-6 Pressure sensorThe pressure sensor returns the current pressure in the unit of Hectopascal (HPa).1-7 Temperature SensorThe temperature sensor returns the current tem