An input method used in games, thich is generally reffered to input used by mobile phones and tablet-type computers.

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2answers
90 views

2D Coordinate Based Game [duplicate]

I want to make a game for Android that has a 10x10 Grid Plane as UI.In this game users going to touch on a grid and tihs grid will be painted. My question is how do I understand which gird or tile ...
2
votes
1answer
49 views

Keeping Android device awake [closed]

I currently program a game in which the user don't need to interact with the screen. Is there any way to keep the screen awake?
1
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1answer
43 views

libgdx - Check if body is touch

I have some bodies around the screen(Ball[] balls), and I would like to delete them when user touches them. Also, I have an Image as userData of the bodies. I dont want to make a function to all ...
0
votes
1answer
31 views

OnMouseOver() alternative for iPhone (Unity3D/Unity2D)

I am currently developing a game that uses the OnMouseOver() function of a MonoBehaviour object. Is there a true alternative for iPhone? Would I be better of coding my own? Thanks in advance
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vote
1answer
37 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: ...
0
votes
1answer
17 views

How can I avoid a delay with continues touch detection in swift?

I want control a character on my screen with a continuous swipe gesture. As soon as I do a swipe +x or -x my character moves left or right. And as long as I hold my finger it continuous to move to the ...
0
votes
1answer
80 views

Need help with Physics

I'm using Unity to develop a game. Basically i want the player/rocket to follow a point on the screen where user touches. But It's based on physics. Force must be added when user touches somewhere and ...
1
vote
1answer
27 views

LibGDX viewport touch coordinates transformation

I've been trying to get LibGDX's viewport and camera unproject() to work and so far none of the tutorials/answers I've found have worked for me. I have a game window of 840x480 units with ...
0
votes
1answer
38 views

Touch taps only on very short flicks on Win7 with Monogame

I have an application on win7 which needs to support touch and mouse input using monogame. But reading touch taps proves to be a very hard thing. The TouchPanel is initialized like this: ...
0
votes
1answer
78 views

Touchscript: multiple overlapping colliders

Im building a tower defense game on unity and would like to allow the player to pan the camera on a large map. I am using touchscript to handle the touches. I made a testing project with the ...
0
votes
1answer
41 views

LibGDX - how to detect touchUp with GestureListener?

I'm making a game and I have implemented GestureListener as my inputprocessor. It came with a bunch of methods such as fling, pan, tap etc etc including touchDown. However, there is no touchUp method! ...
1
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1answer
42 views

Unable to achieve two finger panning

I'm looking to achieve a two finger smooth pan system in my project. However, the code below does not work, any interaction with the screen doesn't change to position of the camera. I am unsure where ...
1
vote
1answer
81 views

Actor not taking touch libGDX

I am trying to handle the touch of one of the Actors in the stage. The following is the code I have written: public class MyGame extends ApplicationAdapter { private GameStage gameStage; //Game ...
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1answer
88 views

Libgdx Actor touch undetected

I am looking for detect touch in an actor. The touch in my game is detected in wrong part of the screen. I want to detect touch only on the red circle, here is the code: Static_values public class ...
-1
votes
1answer
85 views

Libgdx detect touch on a specific object (while moving) [closed]

I have a class (I'll call it with letter "A") and class B. A is the object (as a character) and B is the rendering class which have the aim to show A. I am looking for a way to detect when A is ...
0
votes
2answers
71 views

Touch through GameObject, best practice

in the game I am doing atm you have an area with monsters. There are two modes to damage monsters : tapping on them casting spells on the ground Tapping and damaging a monster works fine. The ...
33
votes
9answers
6k views

How can I quantify a drawn line's straightness?

I'm working on a game which requires players to draw a line from a point A(x1,y1) to the other point B(x2,y2) on the screen of an Android device. I want to find how well that drawing fits to a ...
0
votes
0answers
190 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 ...
1
vote
1answer
49 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 ...
0
votes
1answer
51 views

Projectile Shoot three at a time

In my game there is a bird flying and on touch it throws different artifacts projectile downwards. And these artifacts should hit the containers moving right to left on the screen. Now if user keeps ...
0
votes
1answer
270 views

In Unity for Android, how do I create touchable buttons?

I'm making a test game for Android in Unity 5, and I want to add left-right control buttons like the circles below, to move an object left or right. How can I do this? Sorry if this question is ...
0
votes
0answers
76 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 ...
1
vote
2answers
59 views

atan2 : inversed result? (angle 180 is on the right side, angle 0 on the left side)

the result of the angle between my touch and the middle,bottom of the screen gives me 180 when the touch is on the right side of the screen, and 0 when it is on the left. I don't understand why... ...
1
vote
2answers
60 views

How do I show a small sprite being dragged by touch?

In my mobile game, users drag shapes across the screen. Think of it as a classic Lines game, where you drag a dot on the field, or a chess game where you drag and drop pieces. The problem is that the ...
0
votes
1answer
80 views

Cocos2dx - Touch not recognized on Android

I'm having trouble with a touch listener not picking up touch events on android, but doing fine in windows (mouse input). I've got a Node listening for touches (not a Layer), but from what I've been ...
0
votes
1answer
93 views

Working out velocity/time based on physical pixels moved

In my game I integrate like so: (Please assume all variables to be declared) sprite.xTimeInSeconds = 5.0; //Time in seconds it should take this object to cross screen sprite.xVelocity = ...
0
votes
2answers
211 views

How to flick gameObject using Touch?

I've been searching for a solution for my problem for a while on the web, but i didn't find anything that work properly What i want to do I have a bouncing ball and I want to let the user flick it ...
1
vote
1answer
367 views

How does Unity input work with touchscreens

I'm trying to make a racing game on android using unity. I want to make a car move forward when I touch an image button like in the picture below. I've already made it work using the keyboard. How ...
0
votes
2answers
119 views

Simple LibGDX Pong game drag player instead of getting x position

I got a working pong game in LibGDX but when I touch the screen the player x automaticly jumps to the coordinates I touched. I wan't my game to detect I touched and then move the player to the ...
0
votes
0answers
52 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 ...
0
votes
0answers
114 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). ...
0
votes
0answers
162 views

AndEngine: get color or trasparence in a sprite

In my app I want detect when the touch in a sprite in in the trasparence and not, my code class is this: package org.andengine.examples; import android.graphics.Bitmap; import android.util.Log; ...
0
votes
0answers
143 views

Configuring touch input for a mobile game?

I'm trying to configure my game to take touch input from buttons but my scripts don't seem to be working. Here is the script for receiving touch input: using UnityEngine; using System.Collections; ...
1
vote
1answer
10k views

How to detect that user has touched UI canvas in Unity 4.6?

In my 2d game I have a HUD with some buttons on it. To make it I am using new UI system, which was presented in Unity 4.6. When user is touching button, I am running method, which was declared in ...
1
vote
1answer
220 views

LibGDX Touch Delay

So I'm trying to make a game in which you have to tap things fast, but the thing is - after you touch something (the area I chose), it takes like 2 more seconds to register another touch. Now, I think ...
1
vote
1answer
62 views

Libgdx--how to store every single point drawn using touchdragged?

Basically i am trying to detect line collision. The problem is when intersection occurs quickly(touch dragged is done quickly like fling), the collision is not detected. It seems as if 'touch dragged' ...
0
votes
2answers
322 views

What is the best practice for handling touch events on different GameObjects in Unity2D?

First of all I want to describe what I have in my scene. 1. Joystick. 2. Main character that has link to joystick and handles touch events from joystick. 2. Buttons. 3. Other GameObjects that must ...
0
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0answers
32 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 ...
0
votes
1answer
120 views

How can I cycle through sprites when the player touches some UI element?

if(Input.GetKey("y")){ gameObject.GetComponent<SpriteRenderer>().sprite = Characters[0]; } if(Input.GetKey("u")){ ...
0
votes
2answers
384 views

Card game - creating card Listener

I am making a card game where there are 21 cards on hand and 2 options from where user can draw cards to his hand and throw a card from hand. I am new on game development and I'm following the ...
0
votes
2answers
325 views

Touch sides of tablet, moves that direction

I am making a game where the player flies a balloon through a cavelike structure. I am having trouble making him fly correctly when I try it out on my android tablet, seeing as it requires ...
1
vote
1answer
62 views

Libgdx - gesture dection

I have made a card game, and have two methods that sort the players hand. sortHandBySuit(); sortHandByValue(); I would like one method to be called when the user slides their finger from left to ...
0
votes
1answer
48 views

Implement an action “while” touching event

I'm making a game using Xcode for iOS. This is a segment of code I have that makes the sprite jump up when the screen is tapped: //tap/touch to jump (& play sound) -(void)touchesBegan:(NSSet ...
3
votes
1answer
706 views

Unity 2D detect if swipe goes through an object [closed]

I am developing a game in unity with flying arrows that the user tries to deflect by swiping through them (changing their direction). I can get the arrows to move with the swipes, but they move no ...
0
votes
0answers
50 views

how to disable touch in Quintus?

hi i'm new in web games development and trying to build card game using the Quintus game engine i have object called card i can touch and drag it in the screen but i want just to touch and drag it one ...
1
vote
1answer
195 views

Move Particle to touch position on android

I am attempting to make a Particle start moving to the position of my finger on the touch of the screen. I have been using this as the basis so far: public void update() { deltaX *= .9; ...
8
votes
1answer
830 views

How small should touch triggers be at minimum?

Is there a known minimum physical size for reliable touch select triggers, considering only selection (no long-press or drag). From personal experience, I would guess it to be about 5x5 mm (0.2x0.2 ...
1
vote
1answer
807 views

Move a sphere along the swipe?

I am trying to get a sphere curl based on the swipe. I know this has been asked many times, but still it's yearning to be answered. I have managed to add force on the direction of the swipe and it ...
12
votes
3answers
260 views

Player fatigue for tablets?

I'm thinking about making games for tablets. Coming from a PC/console background, I'm keenly aware of the huge differences in the user interfaces, and that I need to design it with the target platform ...
1
vote
1answer
220 views

How do I convert the coordinates of a click to a tilemap position?

How do you turn a tilemap (produced by TileD) for cocos2d where I can click on individual items and get a callback? Is it just a case of converting captured touch and finding out where it is on the ...