Questions about using multitouch controls in games.

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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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2answers
267 views

Counting multiple touches using Cocos2dx 3.2

I'm trying to count the number of active touches in screen in order to perform an an action in case that there are two touches: auto jumpListener = EventListenerTouchAllAtOnce::create(); ...
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2answers
92 views

Touch drawing in the dirt

Which approach should I take for creating a game/app where the player, looking above the ground "canvas", would be able to "move" dirt (i.e. soil, or generally powder) around using fingers? I.e. ...
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1answer
256 views

cocos2d ccTouchEnded: Removing a Touch

These are my ccTouch__ methods. Note that I am using the singular form of the functions (ie. ccTouchBegan v. ccTouchesBegan (don't know if that has anything to do with it, but it can't hurt to point ...
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2answers
344 views

Ambiguation between multitouch geistures tap and free drag in Windows Phone 8 Emulator (Monogame)

I am making a 2d tile based tactic game. I want the map to be slided around (because it's bigger than the screen) with FreeDrag (It's perfectly done, the map can moved around, that's not the problem). ...
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2answers
605 views

Odd Android touch event problem (Nexus 10)

Overview When testing my game I came across a bizarre problem with my touch controls. Note this isn't related to multi-touch as I completely removed my ACTION_POINTER_UP and ACTION_POINTER_DOWN ...
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1answer
680 views

Android Action_Move when moving between specific screen areas

OK so I know how to iterate through the different pointers that are currently touching the screen so I know what the coordinates are of these pointers using the following: Code snippet case ...
1
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1answer
2k views

Android multitouch: How to detect movement on non-primary pointer / finger?

How does one go about detecting a secondary/non-primary finger moving? There is: ACTION_DOWN and ACTION_UP to detect a primary finger pressing the screen / leaving the screen ACTION_POINTER_DOWN ...
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2answers
261 views

What perspective is suitable for sharing a screen across a table?

I'm thinking about a 2 player 2D arena game for a mobile phone, but I have the obvious problem of gripping. To avoid this, I think it shouldn't be a problem to play one in front of the other with ...
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0answers
330 views

Touch Gesture Map Movement

I really dig the way that the map is moved in Clash of Clans (https://itunes.apple.com/ca/app/clash-of-clans/id529479190?mt=8)... I can recognize the pinch and finger movement needed for the zooming ...
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0answers
656 views

3 Button Multi-touch for Android

OK, my multi-touch system was somewhat convoluted, but was working perfectly OK until I tried to run my game on my Nexus 10 which is running Jellybean. Crashing all over the place! So I removed my ...
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5answers
1k views

What is a suitable input method to use for a 2D platformer on a touch device?

I am creating a 2d platformer game like Super Meat Boy in which precision of movement of my lead character matters. I am using libgdx. The keyboard controls on the PC work precisely, but when it comes ...
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2answers
2k views

Detect multitouch (two fingers touch) on a sprite to apply pinch zoom behaviour

I am using andengine, want to move, zoom and rotate multiple sprites individually on a scene. I have achieved "move" but for pinch zoom i am unable to get the event to two fingers' touch. Below is the ...
8
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5answers
2k views

returning correct multiTouch id

I've spent countless hours on reading tutorials and looking at every question related to multiTouch from here and Stackoverflow. But I just cannot figure out how to do this correctly. I use a loop to ...
2
votes
3answers
4k views

On screen controller for libgdx games?

Does anyone know a better controller for 2D Games than a virtual on screen joystick? The pros of the joystick are: Easy to implement for developers Familiar interface for users But there is a ...
4
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1answer
3k views

libGDX Multitouch Controls

Has anyone had any trouble implementing multitouch on-screen controls in libGDX, such as multiple joysticks? I've tried and I can't seem to get libGDX to play nice with multitouch/multiple pointers on ...
1
vote
1answer
634 views

Retrieving latest touch to interrupt another

In Cocos2D for iPhone, I want the latest touch event to interrupt another and ignore the last touch. Let me know if I need to elaborate more, but basically my game consists of a lot of finger ...
2
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3answers
5k views

Understanding MotionEvent to implement a virtual DPad and Buttons on Android (Multitouch)

I'm trying to implement a virtual DPad in android, but I'm still very confused about how do I keep track of each trouch point, from the moment it is pressed, till it is released. In my code, I test ...
6
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2answers
859 views

Are there any game engines in C# or Java that are cross-platform and support multitouch input? [closed]

I'm looking for game engines (particularly 2D) that can run/create games for Windows, Mac, and Linux, and support multitouch inputs and gestures. I'm able to find many that meet the first two ...
5
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3answers
5k views

Tracking Multiple Touches using Hash codes in Cocos2d for iPhone

How do you implement a touch hash code and reference it later? I have read about a "hash" code, but I don't understand how to use it. I want to know when two of my Sprites are touched at the same ...
4
votes
5answers
419 views

Will multi-touch become an important/standard method of input for PC games in the future?

We've seen that multi-touch on smartphones has been wildly successful. On the iPhone, in fact, it's the only tactile input the user can provide! However, I'm wondering how likely it'll be for ...