iOS is an operating system for mobile devices created by Apple Inc. It runs on the iPhone, iPad, and iPod touch.

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2
votes
0answers
69 views

Monetize solitaire game [closed]

I recently released my first game - solitaire for ios. What the best way to monetize game? Options I have in mind: In-app purchase themes (cards, backgrounds etc...) Ads subscription (remove ...
1
vote
0answers
55 views

Solitaire game - future strategy [closed]

I recently released my first html game. It's a simple solitaire game that can be played right in the browser on both web and mobile. Web version doesn't use any monetization technique, mobile version ...
3
votes
2answers
414 views

How to setup libGDX project only for Android & iOS?

I have developed some applications on android.But now i want to learn game development in Android & iOS with libGDX. I want to only develop for Android & iPhone.I do not want a desktop ...
5
votes
1answer
6k views

difference between cocos2d-x vs cocos2d-js

I'm just moving towards native apps... A friend of mine told me to start with cocos2d, I'm good in javascript. While searching google for cocos2d, and within cocos2d-x.org I found cocos2d-x ...
6
votes
3answers
7k views

Port libgdx application to iOS

I made my game using libgdx which is a cross-platform framework which supports desktop, Android and html5 (using Google Web Toolkit). What could be a possible route to port my game to iOS?
1
vote
3answers
1k views

Will I have copyright issues making a mobile game based on an anime?

I have been wanting to create a mobile game based on some of my favorite anime. I want to know if using character images and names from those anime (even after giving full copyright credits and ...
0
votes
0answers
22 views

Settting a default icon for Achievements on iTunes Connect

I have looked/googled/searched on gamedev but not found an option to set Achievement icons to always be a certain graphic. On google play, this is automatic with the game's icon. I thought Game ...
1
vote
0answers
128 views

Implement ARToolkit SDK for Augmented reality for iOS application

I am actually new to Augmented Reality and I have to make a simple augmented reality app of rendering a 3d object over camera view in iOS (Not with Unity!). I have downloaded the ARToolKit and ...
1
vote
0answers
124 views

Render cylinder tube along 3D Path

I'm working on a roller coaster game, and I have computed a function that represents the path of the track in the 3D space. Since the track will be tubular and will be dynamically generated(as opposed ...
0
votes
1answer
579 views

Unity3d iOS build - where are the textures?

First time building and running my Unity3D app on my iPhone and it appears that all the textures are missing. Everything is just a solid block of whatever color I made it. When running in Unity I ...
1
vote
0answers
85 views

Turn Based Game Match Data in iOS

Hi I’m working on turn based game development using turn based API from Apple’s GameKit framework. My game is 2 player strategy game. Currently I’m facing the issue match data update on game play ...
0
votes
1answer
212 views

Is it possible to detect contact with every frame change when using an animation in SpriteKit?

Is it possible to detect contact with every frame change when using an animation in SpriteKit? For example, if I have two nodes of a person walking, I want to detect contact with the ground each time ...
1
vote
1answer
38 views

How can I clearify users my controlls?

In my game I use a really simple control mechanic to control a character on screen. But my problem is that users do not understand this control. Beside a little delay problem they work this way: ...
1
vote
0answers
619 views

Unity game debugging on Xcode

This question has two parts: 1. How to get meaningful information out of Xcode crash logs? The game runs fine on the editor but when running on an iOS device it crashes and then gives information ...
6
votes
2answers
756 views

Does SpriteKit follow the MVC pattern?

I am currently working on an iOS project called Old Frank that I have been trying to follow a MVC design pattern. The gist of it is. GameObjects(model) <- Scene(controller) -> Sprites "SpriteKit" ...
1
vote
1answer
277 views

Developing an iOS/Android game with the free Unity license - feasible?

I recall, when I looked up the Unity license comparison page several months ago, seeing that some iOS/Android features were disabled for the Free license. However I can't seem to find that page now, ...
1
vote
1answer
302 views

Cardboard on iPhone 5 doesn't render on stereo

Has anyone ran into this? I'm on Unity 5.1.1p3, Cardboard Unity Integration v0.5 (5/28/2015) and an iPhone 5 running iOS 8.3 (12F70). I made a game that uses Cardboard and on an iPhone 6 the ...
0
votes
1answer
194 views

Understanding CGPoints in SpriteKit

I am planning to place three cards on a view which I add to the background. However I wanted to combine two of the cards and replace the first card position with the new card position. Is there any ...
4
votes
6answers
13k views

Parse/Write JSON with Unity iOS [closed]

anybody know a tutorial or maybe can help me to develop a parser/reader for JSON compatible with Unity iOS pro? I've already tried different third part libraries but without luck (i've tried json.net, ...
0
votes
0answers
170 views

Unity3d iOS build restarts when regaining focus from browser

I have an app made in Unity3d for android and iOS. In it, the user has the ability to link their accounts with Facebook and Twitter. For Facebook I use their Unity plugin, for Twitter, I open an ...
0
votes
0answers
55 views

SpriteKit How to Slowdown Game with RepeatForever Actions continuously running, similar to Matrix Dodging Bullets Effect?

I'm trying to slow down my _gameLayer Node by 0.5 when the player collected a slowing down timer and I want to see all the nodes inside _gameLayer is running at a much slower speed. However when I ...
0
votes
0answers
59 views

Does the LibGDX AI extension work on IOS?

Does the LibGDX AI extension work for IOS? Here it does't show how to add it to the IOS dependencies. I don't have an IOS device but I want to release my game for IOS. I just don't to finish my game ...
0
votes
0answers
20 views

SerializedPropertyBindings NullReferenceException

Using: Unity 4.6.1 Pro Visual Studio 2013 Pro, c# Team Foundation Connected to git vc Windows 7 Premium Building 2D iOS app (2D set up) Details: Periodically, this error is occurring. There ...
-4
votes
1answer
123 views

Unity Licensing

I'm sorry if this gets asked a lot but google gives up answers from back in 2008 and all sorts so could somebody please clear up a couple of questions for me please. I want to make 2D games in ...
1
vote
0answers
171 views

touch mouseOver in createjs - DispatchEvent() not working in iPhone/iOS

I have recently developed an html5 game using createjs and I am currently in the testing phase. The game seems to work fine in all the devices except for the iPhone. After careful analysis I have come ...
2
votes
2answers
1k views

My game is mostly complete, how do I find a publisher?

I've been working for quite a while on a game. I'm mostly done with it. Simply finishing the project, adding banners and just publishing it on google play / appstore probably won't bring in any ...
1
vote
0answers
132 views

Orientation of SKNode in followPath Swift

I'm developing a game like price wheel where I need to touch the correct answer. For now I find replies where people says: Set yScale of SKNode to -1. Or Set xScale of SKSpriteNode to xScale ...
1
vote
1answer
92 views

Aspect ratios for sprites in Unity3d

I'm using Unity3D version 5.0. I'm wondering what the best way to deal with changing resolutions in Unity is. In Swift I can just use the @x2/@x3 in order for it to pick the correct sprite for it ...
1
vote
1answer
39 views

Run some objc code very early in unity iOS game lifetime

I want to hook up a crash reporting service to my unity iOS game. It's just one line of objC to add, as early into the app lifecycle as possible, but I'm not sure how to get it to run. I know I could ...
0
votes
1answer
352 views

Swift - Why does my SKShapeNode pass through an object, pausing briefly beforehand?

The code below when run on a device that’s flat on the table shows a red circle (the 'ball') and a line. When I gently tip the device the circle moves towards the line. When it reaches the line, it ...
0
votes
1answer
230 views

Using buttons on Smartphone shooter games [closed]

Just a simple and probably stupid question. I noticed that many iOS and Android shooter games tend to avoid using traditional buttons in favour to autofire. The very first reason to do so is to ...
1
vote
1answer
1k views

Unity3D: collider performances on mobile iOS devices

I'm experimenting with Unity3D and colliders. Unfortunately I still don't have Unity Pro version and I can't use the profiler. Consider the following situation: mobile devices (ios, iphone 3GS). an ...
0
votes
2answers
1k views

Which platform (server) use for turn based card game? [closed]

My game will do next: Dealing 4 cards to every player Random player is turning over 1 card, after him another (which has seen card of previous player) and etc. On the end player with the highest ...
0
votes
0answers
38 views

Localizing Game Center hosted match based game for different regions

I have created an iOS game that uses Game Center hosted match feature ...
0
votes
0answers
27 views

Particles starting around specific shape?

I'm trying to solve a difficult UI issue with my iOS/Cocos2d game - I need a visual way of highlighting when a user has made a unique connection of the game pieces (think: a user a forms a triangle ...
2
votes
1answer
223 views

Is it possible to completely avoid copying image data when uploading textures to the GPU on iOS?

I am not a game developer, but I have been doing iOS software engineering for many years. I have a particular interest in graphics and animation, but the finer details are still a little foreign to ...
1
vote
1answer
53 views

Porting WP8 to IOS GraphicsDevice Error (Monogame/Xamarin)

I seem to be having a problem porting to IOS. I have my game working on WP8 and Android with any major issues but when trying to run on iPhone I seem to get an error when initialising the ...
1
vote
1answer
86 views

Ortho projection of 3D points with a vector

I have 3D points and I need to make an 2D orthographic projection of them onto a plane that is defined by the origin and a normal n. The meaning of this is basically looking at the points from the top ...
0
votes
1answer
362 views

Sprite Kit - keeping character level with the terrain 2d endless runner

I've been trying to figure this out exhaustively for the past few days and still haven't found an answer. I have an endless runner built using swift where the character is fixed and the terrain moves ...
0
votes
1answer
75 views

memorizing button tap code iOS game

I'm using a single view app in Xcode 6.1 for my game with Storyboards. Not unity or sprite kit. It's a small game not even 3MB. Anyways, I created un-lockable characters with a BOOLEAN. ...
0
votes
1answer
55 views

How to make a joystick follow the touch around a starting point using atan2?

I would like to move a joystick, and be able to go beyond the limit of the circle, and the joystick should follow the angle from the touch (the touch is moving), but it should stay on the circle. It ...
1
vote
0answers
20 views

How to save characters in iOS game app

BOOL = GREENIE, UIButton =GREEN. When I click the GREEN button, I coded that now you play as GREENIE character. However, I don't know how to code it that the game always remember that the I clicked on ...
0
votes
1answer
101 views

Trouble drawing repeating and scrolling screen elements from a 2d array for an endless runner in swift [closed]

I've been trying draw level segments for an iOS endless runner using 2d elements that repeat forever. I have a class that generates a random 2d array, then scene elements are drawn and animated to ...
4
votes
2answers
2k views

Legality of AngelCode's BMFont

Is it legal to use a bitmapped version of a proprietary font (such as Arial) in a commercial app? I'm using AngelCode's BMFont to generate a bitmapped version of a few various system installed fonts ...
1
vote
1answer
209 views

iOS Facebook SDK, Games Start Playing post

im trying to implement a method in my native iOS game the publish a story on face book such as this photo most games that is integrated with facebook share stories like this in the activity section ...
0
votes
1answer
177 views

How to use atan2 to get the correct angle? (inside or outside angle) [duplicate]

I would like to rotate an object (white rectangle) towards another object (black rectangle). EDIT: the white rectangle (at the top) has a camera. I finally rotated the camera by 180 around the "y" ...
1
vote
1answer
234 views

Game Center Leaderboard not dismissing

I was implementing Game Center into my app and all was going well except for the leaderboard done button not dismissing the leaderboard even with gameCenterControllerDidFinish added in. I call up the ...
1
vote
1answer
169 views

CGVectorMake to move SKNode at a certain speed towards the middle of screen?

I am trying to launch my ball sprite towards the middle of the screen at the same speed every time I launch it. let vel: CGFloat = 1000 dx = size.width / 2 - ball.position.x dy = vel - size.height / ...
0
votes
1answer
205 views

Port sandbox flash game to Android and iOS

I'm want port my sandbox game to Android and iOS. Game written in AS3 (i'm use my simple 2d engine on stage3d). What do you recommend I use? Haxe + OpenFL MonoGame + Xamarin (C#), or other 2D engine ...
2
votes
2answers
203 views

Data model design using Core Data and Spritekit

I have a entity called Item, and every item can have two or three bonuses... What would be a good model design in this situation. I can think of something like: To have many optional attributes ...