cocos2d is a free open-source framework for building 2D games, demos, and other graphical/interactive applications.

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Crash when using Cocos2d

Sorry about the poor question title, it's just that this seems to big for a title. So here's the dirt: I am making a game (obviously) and I want the enemies to shoot (not necessarily at the player). ...
6
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3answers
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top down game - checking, drawing enemy's line of sight area with obstacles

Examples of what i'm going to need: I'm using cocos2d to draw a CCTMXTiledMap, on those tiles i'll have to draw the LOS cone. How would i test if the player is within that cone, taking obstacles ...
0
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1answer
782 views

How do I open the camera in a CCScene node in a Cocos2D application?

I am new to Cocos2D and I can't find the way to open the camera from the library. I want to open the camera in the my game, can any one help me with with this? Thank you in advance.
3
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1answer
718 views

Cocos2d+pybox2d vs Cocos2d-Iphone

Myself and two colleagues are working on making our first indie game for PC and, we decided to use Cocos2D + PyBox2D. We decided this based on what we've seen of Cocos2D-iPhone games, but I'm not ...
1
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1answer
2k views

Multiplayer game with Cocos2d-Javascript and Node.js

It is possible to make a multiplayer browser based game using cocos2d-javascript + node.js? If so, is there any tutorial about that?
3
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1answer
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Best way to prevent UIPanGestureRecognizer from firing when moving sprites in cocos2d

Im using UIPanGestureRecognizer in my cocos2d game to do drag and drop of sprites. I have a row of sprites and when I drag a sprite on top of another one, the sprite underneath it and any other ...
0
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1answer
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Interacting with scene from controller/app delegate cocos2d

I'm attempting to make my first cocos2d (for iphone) multiplayer game and having difficulty understanding how to interact with a scene once it is running. The game is a simple turn-based one and so I ...
3
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1answer
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How do you create your levels containing curved slopes in Box2d?

I have just started developing games for iPhone in Cocos2d and am currently working on a Box2D prototype. I know this is not an easy start, but I have experience in the AS3 port of the physics engine. ...
5
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3answers
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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 ...
2
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1answer
983 views

cocos2d: syncing CCAnimation frames with Box2d Shape manipulations

my cocos2d game currently has a ccsprite attached to a box2d body. during the game i apply different CCAnimations on my sprite, i would like to perform certain manipulations to the box2d body ...
5
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2answers
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cocos2d Merging box2d bodies

i'm using cocos2d to build an iphone game. my game currently has two sprites: one for the main character and another for an item i should carry once he gets on him. the main character and the item ...
5
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2answers
857 views

On cocos2d, what is better: one monolithic game cycle or many scheduled selectors?

I am building a simple tower defense game, and I have to take a decision between two(or more, feel free to suggest other ways) to do the game cycle. Option 1: Monolithic game cycle: I could have a ...
5
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2answers
3k views

How to make animated buttons in a menu with Cocos2d?

How do I make animated menus with cocos2d, I just want to animate the buttons and not the entire scene. Effects I look for is flipping buttons (like the back of the button is the next menu), buttons ...
1
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2answers
431 views

Connect 4 Iphone game

I'm new to game development and development in general, I want to make a Connect 4 game. I have made a few simple game tutorials and I decided I wanted to make my own game now. I figured a connect 4 ...
4
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1answer
4k views

How to create endless scrolling landscape using coco2d's CCParallaxNode

I created a horizontally scrolling landscape using CCParallaxNode. However it does not seem to support endless scrolling in one direction. As soon as the first image "ends" the background shines ...
9
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4answers
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In Cocos2D, how do I check for collisions against an arbitrary user-drawn shape?

I want to detect a collision between a sprite and a user-generated shape of some sort. For example. There are 3 objects on the screen. The user takes their finger and draws an abnormal shape around 2 ...