1
vote
1answer
49 views

Move an object up while touch is active

I'm trying to move an object towards the top of the screen while the touch is active. This is my current code. When I am touching the screen, the object I'm trying to move just keeps it's place (and ...
0
votes
0answers
34 views

Is there any advantage in using sprite sheets in Cocos2d-X menus?

I am developing a game using Cocos2d-X 2.3 and Marmalade SDK 7.3.1 and I was wondering if there is difference between loading the icon images that will be used in my menu buttons from a sprite sheet ...
0
votes
1answer
111 views

Libgdx. Converting Screen Click Coordinates into World Coordinates for 2D Game

I'm using the InputHandler's touchdown method. It gives me my screenX and screenY. Is there a simple way to convert screenX and screenY to world coordinates? By my understanding, InputHandler returns ...
-3
votes
1answer
168 views

Games with simple graphics like Dots or 2048? [closed]

I want to try making an Android game, but I'm bad at making graphics. I want to make a game with very simple graphics and I'm looking for inspiration. What are some games like Dots or 2048?
2
votes
2answers
140 views

What are the pros. and cons. of different representations a custom geometry format for a mobile based engine?

I am trying to create 3D model importer for my mobile based engine. These are what I am considering: Convert .obj file to text based structure like JSON or custom. So, basically, convert .obj ...
1
vote
1answer
293 views

Android Swipe In Unity 3D World with AR [closed]

I am working on an AR application using Unity3D and the Vuforia SDK for Android. The way the application works is a when the designated image(a frame marker in our case) is recognized by the camera, a ...
0
votes
1answer
78 views

Game with changing logic

I'm planing to develop a puzzle like mobile game (android/ios) with a different logic for each puzzle. Say, for example one puzzle could be a Rubik's cube and another one a ball maze. Many more new ...
1
vote
1answer
300 views

Mobile (bluetooth) connection to wiimote/controller [closed]

Looking to make a game for cross-platform mobile game. (Android, iOS, Win8) Playing with a controller is a pretty important feature. Bluetooth connecting with a Wiimote works, but there are a few ...
2
votes
2answers
242 views

Poor mobile performance when running from Eclipse

So after weeks of thinking my rendering code was bad, I accidentally discovered the following: Running my game on a Nexus S From Eclipse (Debug as -> Android application): 12fps From the device ...
2
votes
1answer
392 views

Profiling the GPU of a tablet

We are working on a tablet game in Unity Pro (for the first time). Unity's profiler works great for probing the CPU, but the tablet's GPU isn't supported in the profiler, so we have no idea where the ...
0
votes
3answers
542 views

Modify game using external file

In Flash, for example, I can place an xml file along with the binary, then if I modify some variable the game will change for everyone. How to achieve something like that in Android? I know that for ...
2
votes
1answer
278 views

Best way to manage sprite sheets on Android using NME

I'm creating a 2D game for mobile touchscreen devices, specifically Android and iOS. I would like to know what is the best way (regarding performance and best practices) to manage sprite sheets. ...
4
votes
1answer
450 views

Mixing Javascript with C++ for mobile development?

I have a few games for the iPhone, Android, and Windows 8 that I built using native C++. This works great but is really limiting when I try to create menus and start screens. I have read about rapid ...
0
votes
1answer
157 views

Adobe Air Mobile AS3 app: challenges and how to overcome them?

I made a PC flash game for LD 26 - minimalism and I am working on porting it to Android. Some questions I'd like to ask: Is it bad to heavily use vector graphics (ie. this.graphics.lineTo()) in ...
4
votes
1answer
752 views

Google Play 3rd Party Payment Allowed?

Does Google allow 3rd party payment solutions to be enabled in developers' apps (i.e., Paypal, carrier/SMS payment), especially in countries where Google Checkout isn't present? Or does this violate ...
4
votes
2answers
115 views

Should I target a mobile phone or simulation tools are good enough?

I'm starting mobile development, and I would want to know if it's necessary to target a specific smartphone, or nowadays one can run a simulation that will provide accurate data of how the game will ...
4
votes
2answers
1k views

Disable autorotation if Android has it disabled

I'm making a game for Android in Unity. I wanted the game to handle screen rotations, so I set "Default Orientation" to "Auto Rotation. This works well, except for one issue: If you disable ...
5
votes
1answer
616 views

In-App Billing Library for Android Game

I'm trying to add in-app purchases into my Android game and it having some trouble figuring my around the Google Play Billing. Can anyone refer me to a good open source reference for how to do that?
4
votes
4answers
564 views

Is an in-app purchase required to unlock game in order to bypass pirating acceptable?

I'm considering writing a mobile game and looking at distribution. The game will have a server requirement, which means I will have to pay for bandwidth, hosting, processor time, etc. Because of ...
4
votes
3answers
1k views

Android “Activities” — one or many for games?

I've been learning Android in my spare time, and one of the first things every tutorial/guide will introduce to you is the concept of an "Activity." Everyone loosely defines an Activity as a screen ...
5
votes
4answers
2k views

More profitable: Android apps or Flash games?

Which market (that of Android games or that of Flash games) is more profitable and will give me a better chance of success? Where can I find the relative market shares of these markets, globally?
1
vote
2answers
716 views

Acceptable sound quality: stereo needed for an Android game?

I have various simple short sound effects (damage sound, dying sound, thunderbolt, fanfare, breaking) for a game that is developed for Android currently. I use OGG files: 96kbps VBR, 44.1KHz, 2 ...
4
votes
3answers
555 views

Box2d Collision problem

I'm not good with words so here's a picture to describe my problem: In my game there is this big ball which the user can move on x-axis only. Now, if the ball is falling like the red one, it's ...
4
votes
6answers
3k views

What is the average team size for mobile games like these? [closed]

I know that it is maybe too broad question but please give me at least some guidance. What is the average team size for mobile games like in ...
3
votes
1answer
7k views

OpenGL ES 2 on Android: native window

According to OGLES specification, we have the following definition: EGLSurface eglCreateWindowSurface(EGLDisplay display, EGLConfig config, ...
0
votes
1answer
1k views

Android device - C++ OpenGL 2: eglCreateWindowSurface invalid

I am trying to debug and run OGLES on Native C++ in my Android device in order to implement a native 3D game for mobile smart phones. The point is that I got an error and see no reason for that. Here ...
4
votes
5answers
2k views

Is it worth planning to be cross-platform in mobile game development?

Disclaimer: my goal is not to use cross-platform frameworks like Unity. I am currently planning a mobile game which I intend to first launch on iOS. However, I am wondering if it is better to write ...
7
votes
2answers
5k views

How to decide to use OpenGL ES 1.0 or 2.0 for Android?

I started learning some Android development and one of the first things I thought I could make is a simple game. However, I'm faced with one difficult question right off the bat. Should I use OpenGL ...
0
votes
2answers
1k views

are there any alternatives to developing android apps other than with eclipse [closed]

Ever since I installed the android sdk and avd manager in eclipse for java developers, it's been pretty simple to create apps for the mobile device. The only issue I have is eclipse is way too slow ...
10
votes
3answers
7k views

Best solution for multiplayer realtime Android game

I plan to make multiplayer realtime game for Android (2-8 players), and I consider, which solution for multiplayer organization is the best: Make server on PC, and client on mobile, all communition ...
-2
votes
3answers
4k views

What language was used to make Jetpack Joyride? [closed]

As I'm interested in creating games like Jetpack Joyride for mobile devices and so on, I wanted to know what technology was used to create the game. Was it made in Objective-C, Java, Flash or HTML5 ...
0
votes
2answers
1k views

The best option to multi-platform 2d mobile development [closed]

we are in the process of porting a game from iphone(made with cocos2s) to android(using the andEngine), and it has been a pain to do. So for our next project (a 2d game) we are thinking about using ...
4
votes
1answer
2k views

Client/Server networking for mobile games

I am currently considering the pros and cons of two different approaches for networking an Android game. First, I will specify some details about the game and its requirements, and then I will ...
6
votes
9answers
18k views

What platform is best for Android and iPhone development? [closed]

I've been developing non-mobile apps for linux; mainly stuff like interpreters, compilers, database engines and business apps. I've been told that if I wanted to learn how to develop iPhone/iPad ...
4
votes
2answers
351 views

What term is used to refer to iPhone and Android games?

What do you call games developed for Android or iPhone to differentiate them from games developed for other platforms?
13
votes
16answers
6k views

Cross platform mobile game design - any options? [closed]

Are there any frameworks or projects that support cross-platform mobile game development? At the moment Titanium does cross platform development, but doesn't support high end graphics APIs, so many ...
28
votes
6answers
8k views

Should I be using Lua for game logic on mobile devices?

As above really, I'm writing an android based game in my spare time (android because it's free and I've no real aspirations to do anything commercial). The game logic comes from a very typical ...