blaster | augmented reality first-person shooter game | Game Engine library

I try to make a bouncing bullet for a game that should disappear after bouncing 3 times. I thought it's simple, I gave my bullet a variable with the value of 3 and decreased it in my bullet-platform collider by one.

After it didn't work and checked the variable with console.log(), I found out that the variable gets decreased continuously. I tested my other colliders and found out that only the bullet-platform collider do that, while the player-platform, enemy-platform, bullet-player and bullet-enemy collider don't. In addition my function for destroying bullets, when they hit a platform, oddly work fine. My bullets only get destroyed when hitting a platform.

Does anyone have an Idea how to fix that?

Edit: I made a Github repository of my game for better insight. (At least I hope I did, I haven't used Github before.) https://github.com/Kiroho/Game

Edit2: After testing around, I found out that it must have something to do with how I use my ammoGroup class.

I found out that, if I create bullets via ammoGroup (via createMultiple), the collider starts firing for each bullet until I shot them at least once. After all existing bullets are fired once, everything works normally and the collider fires as intended -> only on collision.

My bullet-platform collider

I have a problem about implementing recommendation system by using Euclidean Distance.

What I want to do is to list some close games with respect to search criteria by game title and genre.

Here is my project link : Link

After calling function, it throws an error shown below. How can I fix it?

Here is the error

Im trying to get the text following the audio control to be vericaly line with the text in the audio control but its way lower, my use of style="vertical-align: text-top" doesnt seem to have any effect

My goal is to use Alexa Voice Service(AVS) to control TV,AC.. etc. through an IR blaster.

I have my own IoT application which can be used to on-board the said IR blaster and control it manually. The application supports other devices as well. In a previous implementation I have linked AVS with the application and it is now able to control switches,sockets and bulbs through voice.

When implementing for the blaster what I found was that this could be done by using the device category as "OTHER"(as there aren't a category for blasters) and using Alexa.ModeController Interface? I have to create separate modes for each action of the remote(for AC it would be cool mode, fan mode.. etc.) and include each possible parameter values(1,2,3,4) under that action? Problem with this approach is that the implementation is complex and also device specific i.e. I have to do separate implementations for TV and AC.

Is there a better way to achieve this?

The code for my scanner is below. If I decide to check if only port 2220 is open on 176.9.9.172, it tells me that it is. However, when I run option 0 to check ALL the ports up to 10000, it only registers that port 22 and port 80 are open. It's multi-threaded and runs up to 4 threads at a time. It waits for the 4 threads to complete and then deletes them and resets the vector of threads to reduce memory issues. I'm not sure what's causing the problem.

UPDATE - I added a section of code after myNetworkSocket = socket(AF_INET, SOCK_STREAM, 0); in the TestPortConnection() function, and as I ran it, I found that the socket creation failed after I scanned ports 1 - 1023. I realized that I forgot to close the ports if they failed to connect in some situations. I inserted the code to close them, and it works now!

Very sorry in advance for the long paste.

The code is straight from the text. It may be due to class Scene, that seems to have the instruction to: subclass it and implement enter(). But I don't know what that means.

I'm trying to display images in a shopping cart i'm making but its not showing up. Do i have to import each image? I know my paths are fine because it worked before.I think there might be something wrong in my product.js file but I can't figure it out.

Here is my Product.js

I ran a small test (three messages) of sending HTML email. All three rejected with the following:

I have been trying to create an Android application to control various appliances using the IR blaster on my phone. As a starting point, I wanted to get the pulses used by another application, namely Xiaomi's "Mi Remote" application.

I installed the app, and copied the app's data from the /data directory on Android. I managed to find an SQLite database containing the frequency and pulse information for my appliance. It was stored as a code snippet, like the following. Can anyone identify what language this is?