This is so simple 1. Go to your Google + account (https://plus.google.com/). 2. Click on the Profile icon on the Left. 3. If you look at the URL in the address bar, it should look something like this: https://plus.google.com/104653270154306099169/posts 4. The long numerical string in the URL is your Google+ ID. Here is CoderzHeaven’s from… Read More »
This is a sample code to move a body in Box2D . First you have to make a body with variable name “moving_rec” and call the below function in a schedular at regular intervals. -(void) moveBody{ b2Vec2 force = b2Vec2(0,0); force = b2Vec2(0,3); //Giving the x an y to negative will move the body in… Read More »
Hi, For pausing a cocos2D game, then use the following line of code. For resuming a cocos2D game, then use this line of code.
Hi, Sometimes you may need to make some of your b2Body non rotating or static while using Box2D physics engine. For making any body static use the following line of code. 🙂
Hi, Collision can be detected simply using the following lines of code with box2D. Here aimFixture & tarFixture are two custom fixtures whose collision you want to find out. 🙂
CCWaves is one of the interesting functionalities in Cocos2D iphone. Check out this following snippet to see how it works. Please leave your valuable comments on this post………………….
Hello……… Sometimes you may want your body to act against the gravity of the world. One method to do this is described below. First what you have to do is to make a body in the shape of a circle and give it the image of a balloon as the userdata. Then in the tick… Read More »
Use CCMenuItemSprite and CCMenu in iPhone to create menu. call this function to set up the menu for your home page in your iPhone game or you can change this code directly to ANDROID and it will work. Make sure you have all the images mentioned in the above example. This menu will appear on… Read More »
Use CCMenuItemSprite and CCMenu in iPhone to create menu. call this function to set up the menu for your home page in your iPhone game or you can change this code directly to ANDROID and it will work. Make sure you have all the images mentioned in the above example. This menu will appear on… Read More »
Use CCMenuItemSprite and CCMenu in iPhone to create menu. call this function to set up the menu for your home page in your iPhone game or you can change this code directly to ANDROID and it will work. Make sure you have all the images mentioned in the above example. This menu will appear on… Read More »
Use CCMenuItemSprite and CCMenu in iPhone to create menu. call this function to set up the menu for your home page in your iPhone game or you can change this code directly to ANDROID and it will work. Make sure you have all the images mentioned in the above example. This menu will appear on… Read More »
Hi, For removing the forces applied to your Box2D bodies, use the following line of code. Here ‘yourWorld’ is the your box2D world. 🙂
We know Angry Birds have conquered almost all tablets and now the completely new edition is launching this March. Acoording to the reports the new game will be launched on March. Angry Birds Space already has an official website with an image of a slingshot on the Moon overlooking Earth. The official blog spot says… Read More »
Hi, For destroying physics bodies in Corona SDK, use any of the following methods. OR Note : While Box2D objects will be safely retained until the end of the current world step, their Lua references will be deleted immediately. Therefore, be careful not to accidentally delete the same Lua object more than once. This situation… Read More »
Hi, For showing particle effects repeatedly in Cocos2D, use the sample code. This will show the effect ‘yourEffect’ repeatedly in your game. 🙂
Hi, For making non colliding bodies in Box2D, you may need to give SAME, NEGATIVE, group index to the b2FixtureDef of bodies you created. See the following code. The bodies with the above two fixture definitions won’t collide. 🙂
Hi, For Pausing all schedulers and actions in Cocos2D, use this line. For resuming the paused schedulers and actions, use this. 🙂
Hi, For opening a Web Link/URL from an iPhone application, follow the two simple steps. Step 1 : Create an NSURL object and initialize it with your URL string ; Step 2 : Use the openURL method by passing your NSURL object Done. 🙂
Hi, Some times while game building via Box2D Physics Engine, you may need to find out whether your bodies (from b2Body) are moving or not. Use the following sample of code to find out whether the given b2Body is moving or not. 🙂
Hi, The following warning, ‘Multiple Build Commands For Output File’ occurs when you try to delete resource files by ‘delete reference’ other than the correct method of‘move to trash’ while deleting files from ‘Resources’ folder of your project. Therefore the Copy Bundle Resources still holds the references of the same file you have deleted and… Read More »
Hi, The following warning, ‘Multiple Build Commands For Output File’ occurs when you try to delete resource files by ‘delete reference’ other than the correct method of‘move to trash’ while deleting files from ‘Resources’ folder of your project. Therefore the Copy Bundle Resources still holds the references of the same file you have deleted and… Read More »
Hi, The following warning, ‘Multiple Build Commands For Output File’ occurs when you try to delete resource files by ‘delete reference’ other than the correct method of‘move to trash’ while deleting files from ‘Resources’ folder of your project. Therefore the Copy Bundle Resources still holds the references of the same file you have deleted and… Read More »
Hi, For removing or deleting duplicates from a NSMutableArray , use the following lines of code. It will simply check for duplicates elements and get it deleted or removed. 🙂
Hi, In order to simply set the iPhone/iPad table view transparent use the following line of code. Here ‘urTblView’ is the table view that you want to make transparent. Try it out. This single line will make your table view transparent and looks better. 🙂
Hi, Sometimes during the execution of program you may need to change the z order value of sprite for better working. Use the following sample of code to change the z order value of a sprite in Cocos2D/Box2D iPhone programming. 🙂