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The physics mod to end all other physics mods. Better compatibility, performance, collisions, interactions and physics than anything prior!

You can download official releases of Valkyrien Skies from our website

1. Clone the repo: git clone --recurse-submodules https://github.com/ValkyrienSkies/Valkyrien-Skies-2
2. Open the project in IntelliJ, using Java 17
3. Import the gradle project, sync gradle

(Remember that VS requires KotlinForForge in Forge development environments! The specific version can be found in gradle.properties.)

To include Valkyrien Skies in your mod, you can use the following gradle repository-

repositories {
   //...
   maven {
      name = "Valkyrien Skies"
      url = "https://maven.valkyrienskies.org"
   }
   //...
}

and dependency-

dependencies {
   //...
   modApi("org.valkyrienskies:valkyrienskies-120-//loader//:${vs2_version}") {
      exclude group: 'com.simibubi', module: ''
      exclude group: 'dev.engine-room', module: ''
      exclude group: 'com.jozufozu', module: ''
   }
   implementation("org.valkyrienskies.core:api:${vscore_version}") {
      exclude group: 'org.joml', module: ''
   }
   implementation("org.valkyrienskies.core:api-game:${vscore_version}") {
      exclude group: 'org.joml', module: ''
   }
   implementation("org.valkyrienskies.core:util:${vscore_version}") {
      exclude group: 'org.joml', module: ''
   }
   //...
}

Replace -//loader// with -(your modloader), or use -common if you're in a multiloader project on the Common platform.

You can get versions of VSCore from this project's gradle.properties file, and specific versions of VS can be pulled using the version + beta + first 10 characters of the commit's Git hash.

The debug items present in Valkyrien Skies are not indicative of the ideal way of executing their concepts; they are nothing more than simple test items designed to make debugging development easier, as implied by their name. Additionally, any class with Debug in the name should not be used outside VS itself.

Occasionally forge will break in strange ways. When this occurs, delete all the build folders, delete the .gradle folder of the forge project, and then refresh gradle.

Additionally, as of a recent version of Forge, they changed their dependencies and now the generated buildscript by IntelliJ can fail. If it complains about cpw.mods, follow these steps:

1. Go to your user .gradle directory, located in C:/Users/**/.gradle
2. Navigate to caches\modules-2\files-2.1\cpw.mods\securejarhandler
3. If it's using 1.0.8, delete it and refresh gradle.
4. Now, edit the Minecraft Client (:forge) run configuration:
5. Replace the mention of 1.0.8/(hash)/securejarhandler-1.0.8.jar with: caches\modules-2\files-2.1\cpw.mods\securejarhandler\2.1.10\51e6a22c6c716beb11e244bf5b8be480f51dd6b5\securejarhandler-2.1.10.jar

Forge should now run in dev.

Error occurred during initialization of VM Could not reserve enough space for 4194304KB object heap For patch the problem go to gradle.properties and change org.gradle.jvmargs=-Xmx4096M to org.gradle.jvmargs=-Xmx1024 or org.gradle.jvmargs=-Xmx4G -XX:MaxMetaspaceSize=1G to org.gradle.jvmargs=-Xmx1G -XX:MaxMetaspaceSize=1G

Valkyrien Skies 2 was originally created by Triode and Rubydesic. You can check other contributors by viewing the git history.

The Create compatibility code was originally and largely written by FluffyJenkins, but the git history was clobbered when we transferred the code from Clockwork