Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In

Have an account? Sign In Now

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Sign Up Here

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account? Sign In Now

You must login to ask a question.

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

The Archive Base

The Archive Base Logo The Archive Base Logo

The Archive Base Navigation

  • SEARCH
  • Home
  • About Us
  • Blog
  • Contact Us
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Add group
  • Groups page
  • Feed
  • User Profile
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Buy Points
  • Users
  • Help
  • Buy Theme
  • SEARCH
Home/ Questions/Q 6175683
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: May 23, 20262026-05-23T23:58:04+00:00 2026-05-23T23:58:04+00:00

This is the code : for(NSValue *fixtureValue in fixtures) { b2Fixture *fixture; fixture =

  • 0

This is the code :

for(NSValue *fixtureValue in fixtures)
{
    b2Fixture *fixture;
    fixture = (b2Fixture*)[fixtureValue pointerValue];

        if(contact.fixtureA==fixture && contact.fixtureB == carFixture)
   {
      NSLog(@"Car hit outersquare!");
      [redcar stopAction:moveAction];
      _world->DestroyBody(bodyB);   // does not destroy body 
      [self createCarBody];
      speed = 0;
      break;
    }
 }

please help...
  • 1 1 Answer
  • 0 Views
  • 0 Followers
  • 0
Share
  • Facebook
  • Report

Leave an answer
Cancel reply

You must login to add an answer.

Forgot Password?

Need An Account, Sign Up Here

1 Answer

  • Voted
  • Oldest
  • Recent
  • Random
  1. Editorial Team
    Editorial Team
    2026-05-23T23:58:05+00:00Added an answer on May 23, 2026 at 11:58 pm

    Where is ‘bodyB’ coming from? You mean

    _world->DestroyBody(carFixture->GetBody());
    

    or something like that?

    Anyway, I recommend you to use CCBox2D for using Box2D with cocos2d for iphone.

    • CCBox2D
    • [CCBox2D] I made a cocos2d-flavored wrapper for Box2D
    • 0
    • Reply
    • Share
      Share
      • Share on Facebook
      • Share on Twitter
      • Share on LinkedIn
      • Share on WhatsApp
      • Report

Sidebar

Related Questions

Hi all i am using this code in my application. CGRect keyboardBounds = [(NSValue
When should I use primitives in Objective-C instead of NSValue subclasses? This code is
This Code: Something = new Guid() is returning: 00000000-0000-0000-0000-000000000000 all the time and I
This code gives me an empty result. I expect it to print out the
This code attempts to dynamically switch the class of the StateContainer div from StateOne
This code snippet is from C# in Depth static bool AreReferencesEqual<T>(T first, T second)
This code basically translates characters based on position in one string to the character
This code: (self is a subclass of NSView) rotate = [CABasicAnimation animationWithKeyPath:@transform.rotation.z]; rotate.duration =
This code used to return my local ip address as 192.xxx.x.xxx but now it
this code is correct?? String note = text.txt; FileWriter file = new FileWriter(note); Scanner

Explore

  • Home
  • Add group
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Users
  • Help
  • SEARCH

Footer

© 2021 The Archive Base. All Rights Reserved
With Love by The Archive Base

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.