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Android Studio libgdx multiplayer

Does anyone know if it's possible to setup a multiplayer game using libgdx in Android Studio? I've been trying to convert my game to multiplayer using all kinds of tutorials on libgdx & ...
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9 views

Android app not installing because of more files in streaming asset folder

I have created a game which contains some videos, I have put them in Streaming Assets folder. The main problem is if the number of videos increases more than 6, app will not install else it will ...
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42 views

error in post a screen shot of game scores with Android Intent in LIbgdx game

I want to post a screen shot of my game on social apps. I have developed this game using Libgdx framework. I have created an interface in Core class. Here is its Intent share specific code. ...
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53 views

Unity: why game app on Android takes up much more memory than Unity Profiler reports?

We are profiling a game app on Android 4.4.2 device via Unity’s ADB profiling. We have set up ADB profiling following the official guide: http://docs.unity3d.com/Manual/Profiler.html The ADB ...
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65 views

(LibGDX/JAVA) How can I get a rectangle to rotate with this pendulum so I can start detecting collisions?

One of the objects in my game is a pendulum that swings in a semi-circle. This is done by having an update() method like this: public void update() { angleAcceleration = +1.81 / length * ...
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70 views

Sprites not being rendered on screen change - Android Libgdx

In my game over screen for my Libgdx Android game I've the following code which starts a new game upon a screen touch. if(Gdx.input.isTouched()) { ScreenManager.setScreen(new ...
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83 views

Rotate gameobject on fix X and Y axis with touch

I'm using Unity 5, and I want to rotate an object using touch input. This works: target.transform.Rotate(touchDeltaPosition.x 3.0f,touchDeltaPosition.y 3.0f ,0,Space.World); The problem is it also ...
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21 views

Libgdx - How to change GestureListener pan finger sensibility?

I implemented GestureListener in my Overlap2dStage to pan the camera when the player drags its finger over the screen. But I also have some actors that extend InputAdapter to detect when the user ...
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194 views

Why does my Unity Android export fail with “No resource identifier found”?

When I try to export my Unity game to Android, I get this error: CommandInvokationFailure: Failed to re-package resources. See the Console for details. F:\Android SDK ...
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31 views

Drag and drop in android

I am using drag and drop, I want to retain Status of Action Down through Action Move in android studio. I am coding for game like candy crush , I want to swap two objects. I am able to swap using ...
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48 views

How to make touch events work in a match three type game

In "match three" types of games like Crazy Kitchen, when the user touches an image, he can drag his finger over multiple images and create a change in each image he touches in a single gesture. You ...
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32 views

How to use Android Sensor, only in x axis

I have seen some tutorials but they are very complicated and they are about the three axes (x,y,z). So I want a code that moves an object or more (for example) to the right or the left when the ...
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29 views

How to stop an ImageView being dragged before the user stops dragging

I am making a maze game using Android Studio. I have a GridLayout on the bottom layer of the layout, each cell contains a custom LinearLayout. Some of these LinearLayouts have a special boolean ...
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17 views

Problem of textureRegions display after display two screens

I have a texture display problem, knowing that they display correctly in the desktop project and before packer textures. but once I packed textures, they still appear in the first screens((enuScreen ...
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25 views

On mobile, where should I save game expansions' assets when purchased in-app?

Say you have a card game and you want to add more cards with an add-on available through in-app-purchase. Where would you save the new cards (e.g. image assets, code)? Of course you could just ...
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61 views

How to clip or mask entity in adnroid/andengine?

I want to implement masking with sprite in Andengine. I want same functionality as in ios class called SKCropNode which works like an masking node! Is there any workaround like this in ...
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33 views

Partitioning a Tiled map

In my 2d platformer with libGdx, my maps are quite large (eg. 200x200). The player character is only 2 tiles high. I use Box2d for collision, so in my tiled map I have layers for terrain, ...
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112 views

How can i draw Arc in center of the screen on canvas in android

RectF rectf = new RectF(10, 100, 700, 800); c.drawArc(rectf, 0, 90, true, paint); the above code is draw the arc using drawArc() method of canvas but i try to draw arc in a center of the screen.
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68 views

Is there a way to capture back button twice in same activity libgdx game

Can anybody tell me if there is a possibility to capture back button twice in same activity in libgdx. What i want to achieve is that if the user press back button once the game pause. if in the ...
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25 views

Use Android 4x5 ColorMatrix in OpenGL ES 2 Shader

I am trying to use Android Color Matrix in OpenGL ES 2. I have been able to use a 4x4 Matrix using the following code in the Shader (this adds also an intensity parameter): varying vec2 ...
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140 views

Unity C# Microphone input in Android different than on PC?

I'm working on a mobile app inside Unity, in which I need to input and repeat microphone input almost immediately.. I've worked it out and it works great when I play it from within the Unity Editor. ...
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40 views

Continous horizontal animation of objects

We have to continously animate objects from right to left in a panel. The player has to pop the first object. If the first object could not be destroyed by the player and it reaches the left ...
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16 views

How to specify core project path in Libgdx Project Generator?

I am following a tutorial on making a flappy bird with the Libgdx framework. -http://www.kilobolt.com/day-11-supporting-iosandroid--splashscreen-menus-and-tweening.html I am currently on the step of ...
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36 views

Game Loop Thread for different activities

First of all, sorry for my mistakes of language. I'm a noob of game programming in Android but I'm trying to make one using canvas and bitmaps. My game have two screens, the Title Menu and the Game ...
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61 views

onSignInSucceeded and onSignInFailed not called (Google Play Games Services)

Using the code below, can anyone tell me why my onSignInSucceeded and onSignInFailed callbacks are not triggered when signing in? It works fine if I extend BaseGameActivity, but when trying to extend ...
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41 views

Google Play Games: onSignInFailed() and onDestroy()

I just had an error while testing my game, this is an update that I'm working on and it's never done this before (and I've launched this game on various devices literally hundreds of times, so it ...
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43 views

Android View (Splashscreen) Vanishes after phone woken up from sleep

My game uses OpenGL ES 2.0 and I have a splashscreen which uses a standard Android View. This plashscreen is shown on top of the GLSurfaceView and then simply removed once everything has been loaded ...
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56 views

How to change Google Play thumbnail image in link

Whenever i share my android game which is on Google Play as a link on social media my least favorite pic of the game gets used as a thumbnail. I have since deleted this pic from the developer console. ...
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32 views

AndEngine: paint in my scene

In my app I want to paint in a scene but I have a problem with primitive elements; I tried to use a "Line" but I can't draw a line with a big size line, so I tried a "Ellipse" but if my color-swipe ...
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68 views

Android: ACTION_POINTER_DOWN Called Multiple Times

I hope someone can help me here My code is below and I can't figure out why the ACTION_POINTER_DOWN case is being called multiple times (sometime twice, sometimes 4 times, but always multiple times). ...
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64 views

Google Developer Console Error message

i received my first crash report of on Google Developer Console yesterday and im completely lost. Did anyone receive this error before and how can i go about fixing it? Any help would be greatly ...
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246 views

How to play video in Unity Free on Android (may be using external open source libraries like ffmpeg)

I need to play video file in my game and I am using Unity Free. The solution with rendering images with a certain delay is not suitable for me, because my video file is made from over than 300 images. ...
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77 views

Google Play Game Services Logcat warning

I'm getting the following warning in my LogCat output. I have implemented Google Play Games Leaderboards which, after some research, it appears this warning is related to.... I would point out ...
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155 views

Android: Asynctask causes ANR (very) intermittently

I'm doing some work on an AsyncTask (creating game objects, loading resources etc) while displaying a static splashscreen. The problem is that every now and then, the AsyncTask doesn't run and the ...
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32 views

Porting from WP7 to WP8 and Android (Monogame) - Screen Scaling

Sorry if this seems like a silly question but I have ported a game across from WP7 to 8 and noticed the game didn't auto scale so the game was just over a quarter of the screen. which lead me to the ...
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641 views

Implement Camera (former: CCCamera) v2 in cocos2d-x v3.3

we want to port camera code from cocos2d-x version 2 to version 3.3 with the goal to imitate the behaviour of a CCCamera in cocos2d-x version 2 exactly. You can assume that values for "eye" and "up" ...
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49 views

Anything like AutoLayout for Processing?

So I'm making a game for Android using Processing but I'm having trouble with my buttons not being in the same position when I change the size of the screen, and I'm aware that you can use AutoLayout ...
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67 views

how to swipe native android scrollview in andengine?

I'm developing an app using andEngine. In a scene I'm using a scrollView contains text and images. I need to swipe it right and left with my finger touch position and direction. Is there someway to do ...
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47 views

Unity StartApp Ad Sdk dims the screen down when showed

I'm making an android game Which Never Sleeps and it don't. But When Using Startapp ad sdk It seems that it pauses the game and the mobile sleeps when the ad is shown. As if the sdk handles it from ...
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27 views

TouchCollection positon not matching button position

I am using a TouchCollection of touchlocations to determine if a button has been pressed, However the touchlocation position does not correspond with the button location as I would expect, the touch ...
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53 views

Drawing to canvas on a low end Android device

Recently I have noticed some of the low end Android devices have issues running my game. I've managed to get a screenshot of this bug: Once game is running, only the top left corner image will ...
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96 views

GdxRuntimeException uiskin.atlas

I have problem when trying to use the uiskin.atlas from github/libgdx. I've downloaded(cloned) it from libgdx.git but it just doesnt work. I get the following error: ...
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91 views

Additive blend over camera preview

I am using SurfaceTexture to draw camera preview through opengl after applying blending but new camera preview frames overwrite my previous frames although i am not clearing my color buffer. I want my ...
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105 views

OpenGL ES 2.0 - Applying rotation to only specific quads within a batch

This problem seems fairly simple on the face of it: How, when drawing a batch of quads using a triangle strip, can I apply a rotation to only one or some of the quads. I've been looking at this ...
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337 views

Camera Rolling when Implementing Pitch and Yaw

I am implementing a camera in opengl for an android game and am having problems getting the pitch/yaw/roll of the camera correct. I have read many tutorials on quaternions and have implemented a basic ...
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25 views

Destroying fixtures in Box2D/AndEngine

In my game I need to break of parts of a body when the body crashes into something too violently. Currently I do that by by getting all the normal impulses of the ContactImpulse and if the max value ...
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73 views

Can Google Play Games Services (GPG) be used in games not running on Android or iOS?

Can Google Play Games Services (GPG) be used for games not running on Android or iOS? For instance, can GPG be used for using real-time game state communication between players on platforms like ...
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85 views

Apply android.graphics.Matrix transformation to an Open GL ES shader

I am currently using a 4x4 matrix to convert from "pixel" coordinates to OpenGL ones, my scene is full screen so my screen matrix looks like this: 2f / width, 0f, 0f, 0f, 0f, -2f / height, 0f, 0f, ...
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92 views

Cocos2D texture distorted on android devices

The textuers are distorted (randomly) on some devices (randomly again). The game is working on IOS without problem. Checked adb logcat and I got some errors. Searched the errors but not found any ...
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277 views

geometry shader shim for opengl es 2.0

I just have a few months of OpenGL experience, just starting to get the hang of it. I find geometry/vertex/fragment shaders to be very powerful. You have a few parameters that translates into a ...