Ray Casting Demo (with Ray Tra Game icon

Ray Casting Demo (with Ray Tra 6

15.9 MB / 10+ Downloads / Rating 5.0 - 81 reviews


See previous versions

Ray Casting Demo (with Ray Tra, developed and published by AT devs, has released its latest version, 6, on 2023-12-11. This app falls under the Educational category on the Google Play Store and has achieved over 1000 installs. It currently holds an overall rating of 5.0, based on 81 reviews.

Ray Casting Demo (with Ray Tra APK available on this page is compatible with all Android devices that meet the required specifications (Android 5.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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Game Screenshot

Game Screenshot

Game Details

Package name: com.ATdevs.RayCasting

Updated: 1 year ago

Developer Name: AT devs

Category: Educational

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Ray Casting Demo (with Ray Tra on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Game Rating

5.0
Total 81 reviews

Reviews

5 ★, on 2020-07-22
Look I'm not gonna lie this is down right cool. I know it's technically behind the current technology we have today I still really enjoy it. 10/10 I have just a little problem with the controls but that's just me. I honestly really love this stuff. 10/10 couldn't recommend it enough.

5 ★, on 2020-07-30
Neat! One issue: trying to press the Set button hits the turn stick to the right and does not set new parameters.

5 ★, on 2020-03-12
Cool demo! I've been reading about Raycasting recently. Interesting that devs implemented toggleable fisheye correction because it seems almost like even when it's on there's a bit of a fisheye effect still. Still a cool proof of concept though. And I assume the number in the upper left corner is the framerate? I got about 59 FPS on my S9.

Previous Versions

Ray Casting Demo (with Ray Tra 6
2023-12-11 / 15.9 MB / Android 5.1+

Ray Casting Demo (with Ray Tra 3.0
2020-08-23 / 2.2 MB / Android 4.1+

About this app

A short demonstration of the simplest 3D graphics algorithm.



*What is RayCasting ?

-Raycasting is a rendering technique to create a 3D perspective in a 2D map.
-The basic idea of raycasting is as follows: the map is a 2D square grid, and each square can either be 0 (= no wall), or a positive value (= a wall with a certain color or texture).



*How Ray Casting Work ?
-It fires the ray from the player's spot and gets the ray's length when it touches the wall.
-From the length it calculates the size of the individual columns and their color

Minimap Legend:
Green Ray - what you see
Blue Ray - Reflection that is rendered
Yellow Ray - Reflection which didn't hit anything and is not rendered

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.