Caelus API

Modrinth

A coremod and API to provide developers access to elytra flight mechanics through an entity attribute.

9.1M downloads302 followersUpdated 1y ago

8.0.1+1.21.4 · MC 1.21.5 · Neoforge

View on Modrinth

Files

8.0.1+1.21.4
release
caelus-neoforge-8.0.1+1.21.4
1.21.51.21.4neoforge
2025-07-23 · 15.9K downloads
caelus-neoforge-8.0.1+1.21.4.jar · 40 KB
1 more file
- caelus-neoforge-8.0.1+1.21.4-sources.jar
8.0.0+1.21.4
release
caelus-neoforge-8.0.0+1.21.4
1.21.51.21.4neoforge
2025-06-21 · 1.7K downloads
caelus-neoforge-8.0.0+1.21.4.jar · 40 KB
1 more file
- caelus-neoforge-8.0.0+1.21.4-sources.jar
7.0.1+1.21.1
release
caelus-neoforge-7.0.1+1.21.1
1.21.11.21neoforge
2024-09-05 · 1.5M downloads
caelus-neoforge-7.0.1+1.21.1.jar · 49 KB
1 more file
- caelus-neoforge-7.0.1+1.21.1-sources.jar
7.0.1+1.21.1
release
caelus-forge-7.0.1+1.21.1
1.21.11.21forge
2024-09-05 · 15.8K downloads
caelus-forge-7.0.1+1.21.1.jar · 49 KB
1 more file
- caelus-forge-7.0.1+1.21.1-sources.jar
7.0.0+1.21
release
caelus-neoforge-7.0.0+1.21
1.21neoforge
2024-06-19 · 3.6K downloads
caelus-neoforge-7.0.0+1.21.jar · 49 KB
1 more file
- caelus-neoforge-7.0.0+1.21-sources.jar
7.0.0+1.21
release
caelus-forge-7.0.0+1.21
1.21forge
2024-06-19 · 1.4K downloads
caelus-forge-7.0.0+1.21.jar · 49 KB
1 more file
- caelus-forge-7.0.0+1.21-sources.jar
6.0.0+1.20.6
release
caelus-neoforge-6.0.0+1.20.6
1.20.6neoforge
2024-05-07 · 1.8K downloads
caelus-neoforge-6.0.0+1.20.6.jar · 48 KB
1 more file
- caelus-neoforge-6.0.0+1.20.6-sources.jar
6.0.0+1.20.6
release
caelus-forge-6.0.0+1.20.6
1.20.6forge
2024-05-07 · 4.5K downloads
caelus-forge-6.0.0+1.20.6.jar · 48 KB
1 more file
- caelus-forge-6.0.0+1.20.6-sources.jar
5.1.0+1.20.4
release
caelus-neoforge-5.1.0+1.20.4
1.20.4neoforge
2024-04-22 · 3.6K downloads
caelus-neoforge-5.1.0+1.20.4.jar · 50 KB
2 more files
- caelus-neoforge-5.1.0+1.20.4-api.jar
- caelus-neoforge-5.1.0+1.20.4-sources.jar
5.1.0+1.20.4
release
caelus-forge-5.1.0+1.20.4
1.20.4forge
2024-04-22 · 9.3K downloads
caelus-forge-5.1.0+1.20.4.jar · 50 KB
2 more files
- caelus-forge-5.1.0+1.20.4-api.jar
- caelus-forge-5.1.0+1.20.4-sources.jar
3.2.0+1.20.1
release
caelus-forge-3.2.0+1.20.1
1.20.11.20forgeneoforge
2024-04-22 · 5.9M downloads
caelus-forge-3.2.0+1.20.1.jar · 39 KB
2 more files
- caelus-forge-3.2.0+1.20.1-api.jar
- caelus-forge-3.2.0+1.20.1-sources.jar
5.0.1+1.20.4
release
caelus-neoforge-5.0.1+1.20.4
1.20.4neoforge
2024-03-05 · 584 downloads
caelus-neoforge-5.0.1+1.20.4.jar · 48 KB
2 more files
- caelus-neoforge-5.0.1+1.20.4-api.jar
- caelus-neoforge-5.0.1+1.20.4-sources.jar
5.0.1+1.20.4
release
caelus-forge-5.0.1+1.20.4
1.20.4forge
2024-03-05 · 884 downloads
caelus-forge-5.0.1+1.20.4.jar · 48 KB
2 more files
- caelus-forge-5.0.1+1.20.4-api.jar
- caelus-forge-5.0.1+1.20.4-sources.jar
5.0.0+1.20.4
release
caelus-neoforge-5.0.0+1.20.4
1.20.4neoforge
2023-12-19 · 735 downloads
caelus-neoforge-5.0.0+1.20.4.jar · 47 KB
2 more files
- caelus-neoforge-5.0.0+1.20.4-api.jar
- caelus-neoforge-5.0.0+1.20.4-sources.jar
5.0.0+1.20.4
release
caelus-forge-5.0.0+1.20.4
1.20.4forge
2023-12-19 · 908 downloads
caelus-forge-5.0.0+1.20.4.jar · 48 KB
2 more files
- caelus-forge-5.0.0+1.20.4-api.jar
- caelus-forge-5.0.0+1.20.4-sources.jar
4.0.0+1.20.2
release
caelus-forge-4.0.0+1.20.2
1.20.2forge
2023-10-20 · 2.8K downloads
caelus-forge-4.0.0+1.20.2.jar · 37 KB
2 more files
- caelus-forge-4.0.0+1.20.2-api.jar
- caelus-forge-4.0.0+1.20.2-sources.jar
3.1.0+1.20
release
caelus-forge-3.1.0+1.20
1.20.11.20forge
2023-06-12 · 468.5K downloads
caelus-forge-3.1.0+1.20.jar · 37 KB
2 more files
- caelus-forge-3.1.0+1.20-api.jar
- caelus-forge-3.1.0+1.20-sources.jar
1.19.4-3.0.0.10
release
caelus-forge-1.19.4-3.0.0.10
1.19.41.19.3forge
2023-03-17 · 9.9K downloads
caelus-forge-1.19.4-3.0.0.10.jar · 37 KB
2 more files
- caelus-forge-1.19.4-3.0.0.10-api.jar
- caelus-forge-1.19.4-3.0.0.10-sources.jar
1.19.3-3.0.0.9
release
caelus-forge-1.19.3-3.0.0.9
1.19.3forge
2023-03-17 · 459 downloads
caelus-forge-1.19.3-3.0.0.9.jar · 37 KB
2 more files
- caelus-forge-1.19.3-3.0.0.9-api.jar
- caelus-forge-1.19.3-3.0.0.9-sources.jar
1.19.3-3.0.0.8
release
caelus-forge-1.19.3-3.0.0.8
1.19.3forge
2023-03-17 · 428 downloads
caelus-forge-1.19.3-3.0.0.8.jar · 37 KB
2 more files
- caelus-forge-1.19.3-3.0.0.8-api.jar
- caelus-forge-1.19.3-3.0.0.8-sources.jar

Show more files (10 more)

Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.

About

Caelus is a small utility mod that abstracts the hardcoded vanilla elytra behavior into a more generic elytra flight attribute and exposes this to mod developers seeking to implement elytra flight for their own mods.

All modders have to do is call CaelusApi.getInstance().getFallFlyingAttribute() wherever they want to apply a modifier to the flight attribute. The attribute has a default value of 0, which forbids any elytra flight. Attribute values greater than or equal to 1 will enable elytra flight. The vanilla elytra item has also been changed to use this attribute, keeping its behavior the same as normal.

For more information on how to interact with the attribute, see the Minecraft wiki.

Adding to Your Project:

Add the following to your build.gradle file:

repositories {
    maven {
        name = 'C4's Maven'
        url = "https://maven.theillusivec4.top/"
    }
}

Forge

dependencies {
    runtimeOnly "com.illusivesoulworks.caelus:caelus-forge:${version}"
    compileOnly "com.illusivesoulworks.caelus:caelus-forge:${version}:api"
}

NeoForge

dependencies {
    runtimeOnly "com.illusivesoulworks.caelus:caelus-neoforge:${version}"
    compileOnly "com.illusivesoulworks.caelus:caelus-neoforge:${version}:api"
}

Replace ${version} with the version of Caelus that you want to use.

Support

Please report all bugs, issues, and feature requests to the issue tracker.

For non-technical support and questions, join the developer's Discord.

License

All source code and assets are licensed under LGPL-3.0-or-later.

Donations

Donations to the developer can be sent through Ko-fi.

Caelus API

Files

8.0.1+1.21.4

8.0.0+1.21.4

7.0.1+1.21.1

7.0.1+1.21.1

7.0.0+1.21

7.0.0+1.21

6.0.0+1.20.6

6.0.0+1.20.6

5.1.0+1.20.4

5.1.0+1.20.4

3.2.0+1.20.1

5.0.1+1.20.4

5.0.1+1.20.4

5.0.0+1.20.4

5.0.0+1.20.4

4.0.0+1.20.2

3.1.0+1.20

1.19.4-3.0.0.10

1.19.3-3.0.0.9

1.19.3-3.0.0.8