2D-game | social media site has to survive waves | Game Engine library

I am attempting to divide my game world into Sectors/tiles. And identify the tile where the player/object is at depending on the player/object position. I do not have a limited world size, so the world could be of any size. The tile size is defined and constant. So, the entire world is divided into square tiles of a given dimension.

Example: If I am dividing my world into equal sized square tiles of, say 300x300.

• If the player is within positions (0,0) to (300,300), the tile number should be (0,0)
• If the player is within positions (0,0) to (300,-300), the tile number should be (0,-1)
• If the player is within positions (-300,0) to (-600,300), the tile number should be (-2,-0)

More example inputs and outputs:

• Player position is (10,10), tile number should be (0,0)

• Player position is (-10,10), tile number should be (-1,0)

• Player position is (10,-10), tile number should be (0,-1)

• Player position is (-10,-10), tile number should be (-1,-1)

• Player position is (1,1), tile number should be (0,0)

• Player position is (1,-1), tile number should be (0,-1)

• Player position is (-1,1), tile number should be (-1,0)

• Player position is (-1,-1), tile number should be (-1,-1)

• Player position is (-450,100), tile number should be (-2,0)

• Player position is (450,100), tile number should be (1,0)

• Player position is (-450,-100), tile number should be (-2,-1)

• Player position is (450,-100), tile number should be (1,-1)

I have the below code, which seems to work correctly only when X/Z is positive. Once it is on the negative side of X/Z, i am not sure how i could calculate the position.

I am new to both Stackoverflow and JS. I have an assignment from my coding class where I chose to create games in JS. I have created a simple breakout game with JS only, for now. My problem now is that I want the game to be somewhat endless so when the ball has collided with all the bricks, the bricks will be redrawn but the score will remain. I tried to do something, one was this:

I'm practicing Arcade Library for 2D-game development. But my first program ends up with an error!

I want to make my first 2D-game with an easy-to-learn Arcade Library in Python - A Happy Smiley Face -.

Can you guys help me with my problem? My program is running with no problems on Android Studio Emulator (Pixel 2 API 28), but after I install it on my phone (Samsung Galaxy S8+ API 28), it just keep on crashing every time i tap the play button :(. I also tried it on some phones and I still have the same problem

Actually it isnt my program but i found it on youtube but the one who make the code in youtube gave me the green light to use it on my term project.

Link of the video on how to make that program in the youtube:

https://www.youtube.com/watch?v=5W3rVBDYFjE

This is the link of the source code you can run it:

https://github.com/heyletscode/2D-Game-In-Android-Studio

All I want is to run this code on a physical device especially on my phone Samsung Galaxy S8+. I can't seem to solve the issue I'm kind of desperate. I am very new to java programming i'm very sorry.

Code for com.heyletscode.ihavetofly.Flight class as requested by @Marc

I am practicing with creating a 2D-Game and I write the C#-script code but my character can't jump.

I try to replace "Space" with "UpArrow" that also didn't work.

I watched Basic Platformer Game tutorial for Unity where presenter created coin pick-up script that he attached to Coin prefab. I want to know if the pick-up script should be attached to the Player or Coin GameObject.

Let's say we have a game with pick-upable objects. They do nothing more than incrementing the score (or affecting the player in another way) and destroy themselves on collision.

I was wondering that what is the preferred approach to this problem.

I've come up with two approaches:

Have one ObjectPickup script on the player game object. This script would do whatever is required depending on the type of collided object.

I just made my second 2D-game app (now in Android studio) and came across something I didn't understand. What is a Bitmap and a Bitfactory? I saw it used with animations.

I'm just starting with 2D-animations, extra tips about animations and things I absolutely need to know/apply are always welcome :)

I have asked a question about SFML smooth movement yesterday... and that problem was solved, but this time the sprite that im using is showing up as a white square.

I have tried to send the sprite to drawship function as reference but since i am using that function on main.cppi am not able to do what is told on this answer. So Im wondering how I can fix this problem.