(Extra) Useful Functions - How to Make a 2D Game in Java

In this video, I will introduce two debug functions that can be useful when you construct your world map and place objects.

#java #2dgame #development

[RyiSnow]

*If you are using IntelliJ:*

You can save the edited text file by pressing Ctrl + F9 or selecting Build > Build Project. Which will re-build the project and you can apply the change by pressing R key.
In Eclipse, you can save the file by pressing Ctrl + S.

Thank you Lorenzo for reporting this!

[ganbarimasu]

Oh, new video come out sooner than expected. Thanks for that🤗

[GustavoHR]

I just want to finish my first game on Java and then imma go through Ryi's playlist to make this game :D

[pikachusglitch]

This was extremely helpful, thanks so much!

[latanqueta]

From the beginning of the tutorials i made a debug functions, like display RED lines that covers the solidAreas, that was very useful when i didn't see a npc who was doesn't displaying his image, but in debug mode, i can see his solidArea moving hahaha

[Mypremiumacct]

The cord debug is gonna make my time ith map deving so much easier. thank you!

[sydhkl]

This is super useful as i was planning to create another play area ( new map)

[caareystore]

I have an idea about collision detection with this, so tile can indexed using player position, if index of tile is solid, player velocity can be set to 0, if index of tile is interactive, player can change tiles with new id/value.

[lorenzo]

Thanks for the passion in making the videos RyiSnow! When I press R refreshing map doesn't work (folder src). When I apply changes manually (folder build/classes) refreshing map works! Ps. Sorry for my bad english :)

[fishndive]

Hey! I'm on the 12th video (tileset), did everything exactly as you did and when I run my program, I can't move, music's not starting, counting not starting etc. Any help? Thanks

[kikismine]

In my case, the refreshing map doesn't work. I use IntelliJ IDEA and i tested everything (try-catch, debugging..) PLEASE HELP

[luciuscouto]

How do I get the game's fps and draw it in debug?

[trala]

Hey bro, i have been following the series for a long time, i have a question how to break the tile, i tried making the player interact with swords with the tile but it can't break the tile and it gives me a lot of errors :(((

[prathipkumar]

Bro one request please share that code in description 😅😅😅