Merge remote-tracking branch 'origin/master' into fix_sof_crash

build.gradle

@@ -1,4 +1,4 @@
-//version: 1685785062
+//version: 1695323114
 /*
  DO NOT CHANGE THIS FILE!
  Also, you may replace this file at any time if there is an update available.
@@ -69,7 +69,7 @@ plugins {
     id 'com.diffplug.spotless' version '6.13.0' apply false // 6.13.0 is the last jvm8 supporting version
     id 'com.modrinth.minotaur' version '2.+' apply false
     id 'com.matthewprenger.cursegradle' version '1.4.0' apply false
-    id 'com.gtnewhorizons.retrofuturagradle' version '1.3.14'
+    id 'com.gtnewhorizons.retrofuturagradle' version '1.3.24'
 }
 
 print("You might want to check out './gradlew :faq' if your build fails.\n")
@@ -115,6 +115,8 @@ propertyDefaultIfUnset("usesMixinDebug", project.usesMixins)
 propertyDefaultIfUnset("forceEnableMixins", false)
 propertyDefaultIfUnset("channel", "stable")
 propertyDefaultIfUnset("mappingsVersion", "12")
+propertyDefaultIfUnset("usesMavenPublishing", true)
+propertyDefaultIfUnset("mavenPublishUrl", "http://jenkins.usrv.eu:8081/nexus/content/repositories/releases")
 propertyDefaultIfUnset("modrinthProjectId", "")
 propertyDefaultIfUnset("modrinthRelations", "")
 propertyDefaultIfUnset("curseForgeProjectId", "")
@@ -357,7 +359,27 @@ catch (Exception ignored) {
 String identifiedVersion
 String versionOverride = System.getenv("VERSION") ?: null
 try {
-    identifiedVersion = versionOverride == null ? gitVersion() : versionOverride
+    // Produce a version based on the tag, or for branches something like 0.2.2-configurable-maven-and-extras.38+43090270b6-dirty
+    if (versionOverride == null) {
+        def gitDetails = versionDetails()
+        def isDirty = gitVersion().endsWith(".dirty") // No public API for this, isCleanTag has a different meaning
+        String branchName = gitDetails.branchName ?: (System.getenv('GIT_BRANCH') ?: 'git')
+        if (branchName.startsWith('origin/')) {
+            branchName = branchName.minus('origin/')
+        }
+        branchName = branchName.replaceAll("[^a-zA-Z0-9-]+", "-") // sanitize branch names for semver
+        identifiedVersion = gitDetails.lastTag ?: '${gitDetails.gitHash}'
+        if (gitDetails.commitDistance > 0) {
+            identifiedVersion += "-${branchName}.${gitDetails.commitDistance}+${gitDetails.gitHash}"
+            if (isDirty) {
+                identifiedVersion += "-dirty"
+            }
+        } else if (isDirty) {
+            identifiedVersion += "-${branchName}+${gitDetails.gitHash}-dirty"
+        }
+    } else {
+        identifiedVersion = versionOverride
+    }
 }
 catch (Exception ignored) {
     out.style(Style.Failure).text(
@@ -379,9 +401,13 @@ if (identifiedVersion == versionOverride) {
 
 group = "com.github.GTNewHorizons"
 if (project.hasProperty("customArchiveBaseName") && customArchiveBaseName) {
-    archivesBaseName = customArchiveBaseName
+    base {
+        archivesName = customArchiveBaseName
+    }
 } else {
-    archivesBaseName = modId
+    base {
+        archivesName = modId
+    }
 }
 
 
@@ -465,10 +491,19 @@ sourceSets {
     }
 }
 
-if (file('addon.gradle').exists()) {
+if (file('addon.gradle.kts').exists()) {
+    apply from: 'addon.gradle.kts'
+} else if (file('addon.gradle').exists()) {
     apply from: 'addon.gradle'
 }
 
+// File for local tweaks not commited to Git
+if (file('addon.local.gradle.kts').exists()) {
+    apply from: 'addon.local.gradle.kts'
+} else if (file('addon.local.gradle').exists()) {
+    apply from: 'addon.local.gradle'
+}
+
 // Allow unsafe repos but warn
 repositories.configureEach { repo ->
     if (repo instanceof org.gradle.api.artifacts.repositories.UrlArtifactRepository) {
@@ -479,7 +514,14 @@ repositories.configureEach { repo ->
     }
 }
 
-apply from: 'repositories.gradle'
+if (file('repositories.gradle.kts').exists()) {
+    apply from: 'repositories.gradle.kts'
+} else if (file('repositories.gradle').exists()) {
+    apply from: 'repositories.gradle'
+} else {
+    logger.error("Neither repositories.gradle.kts nor repositories.gradle was found, make sure you extracted the full ExampleMod template.")
+    throw new RuntimeException("Missing repositories.gradle[.kts]")
+}
 
 configurations {
     runtimeClasspath.extendsFrom(runtimeOnlyNonPublishable)
@@ -520,9 +562,6 @@ repositories {
     maven {
         name 'Overmind forge repo mirror'
         url 'https://gregtech.overminddl1.com/'
-        mavenContent {
-            excludeGroup("net.minecraftforge") // missing the `universal` artefact
-        }
     }
     maven {
         name = "GTNH Maven"
@@ -537,24 +576,34 @@ repositories {
         }
     }
     if (includeWellKnownRepositories.toBoolean()) {
-        maven {
-            name "CurseMaven"
-            url "https://cursemaven.com"
-            content {
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name "CurseMaven"
+                    url "https://cursemaven.com"
+                }
+            }
+            filter {
                 includeGroup "curse.maven"
             }
         }
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = "Modrinth"
+                    url = "https://api.modrinth.com/maven"
+                }
+            }
+            filter {
+                includeGroup "maven.modrinth"
+            }
+        }
         maven {
             name = "ic2"
-            url = "https://maven.ic2.player.to/"
-            metadataSources {
-                mavenPom()
-                artifact()
+            url = getURL("https://maven.ic2.player.to/", "https://maven2.ic2.player.to/")
+            content {
+                includeGroup "net.industrial-craft"
             }
-        }
-        maven {
-            name = "ic2-mirror"
-            url = "https://maven2.ic2.player.to/"
             metadataSources {
                 mavenPom()
                 artifact()
@@ -574,6 +623,8 @@ def mixinProviderSpecNoClassifer = "${mixinProviderGroup}:${mixinProviderModule}
 def mixinProviderSpec = "${mixinProviderSpecNoClassifer}:dev"
 ext.mixinProviderSpec = mixinProviderSpec
 
+def mixingConfigRefMap = 'mixins.' + modId + '.refmap.json'
+
 dependencies {
     if (usesMixins.toBoolean()) {
         annotationProcessor('org.ow2.asm:asm-debug-all:5.0.3')
@@ -585,7 +636,7 @@ dependencies {
         }
     }
     if (usesMixins.toBoolean()) {
-        implementation(mixinProviderSpec)
+        implementation(modUtils.enableMixins(mixinProviderSpec, mixingConfigRefMap))
     } else if (forceEnableMixins.toBoolean()) {
         runtimeOnlyNonPublishable(mixinProviderSpec)
     }
@@ -611,12 +662,32 @@ configurations.all {
     }
 }
 
-apply from: 'dependencies.gradle'
+dependencies {
+    constraints {
+        def minGtnhLibVersion = "0.0.13"
+        implementation("com.github.GTNewHorizons:GTNHLib:${minGtnhLibVersion}") {
+            because("fixes duplicate mod errors in java 17 configurations using old gtnhlib")
+        }
+        runtimeOnly("com.github.GTNewHorizons:GTNHLib:${minGtnhLibVersion}") {
+            because("fixes duplicate mod errors in java 17 configurations using old gtnhlib")
+        }
+        devOnlyNonPublishable("com.github.GTNewHorizons:GTNHLib:${minGtnhLibVersion}") {
+            because("fixes duplicate mod errors in java 17 configurations using old gtnhlib")
+        }
+        runtimeOnlyNonPublishable("com.github.GTNewHorizons:GTNHLib:${minGtnhLibVersion}") {
+            because("fixes duplicate mod errors in java 17 configurations using old gtnhlib")
+        }
+    }
+}
 
-def mixingConfigRefMap = 'mixins.' + modId + '.refmap.json'
-def mixinTmpDir = buildDir.path + File.separator + 'tmp' + File.separator + 'mixins'
-def refMap = "${mixinTmpDir}" + File.separator + mixingConfigRefMap
-def mixinSrg = "${mixinTmpDir}" + File.separator + "mixins.srg"
+if (file('dependencies.gradle.kts').exists()) {
+    apply from: 'dependencies.gradle.kts'
+} else if (file('dependencies.gradle').exists()) {
+    apply from: 'dependencies.gradle'
+} else {
+    logger.error("Neither dependencies.gradle.kts nor dependencies.gradle was found, make sure you extracted the full ExampleMod template.")
+    throw new RuntimeException("Missing dependencies.gradle[.kts]")
+}
 
 tasks.register('generateAssets') {
     group = "GTNH Buildscript"
@@ -648,46 +719,17 @@ tasks.register('generateAssets') {
 }
 
 if (usesMixins.toBoolean()) {
-    tasks.named("reobfJar", ReobfuscatedJar).configure {
-        extraSrgFiles.from(mixinSrg)
-    }
-
     tasks.named("processResources").configure {
         dependsOn("generateAssets")
     }
 
     tasks.named("compileJava", JavaCompile).configure {
-        doFirst {
-            new File(mixinTmpDir).mkdirs()
-        }
         options.compilerArgs += [
-            "-AreobfSrgFile=${tasks.reobfJar.srg.get().asFile}",
-            "-AoutSrgFile=${mixinSrg}",
-            "-AoutRefMapFile=${refMap}",
             // Elan: from what I understand they are just some linter configs so you get some warning on how to properly code
             "-XDenableSunApiLintControl",
             "-XDignore.symbol.file"
         ]
     }
-
-    pluginManager.withPlugin('org.jetbrains.kotlin.kapt') {
-        kapt {
-            correctErrorTypes = true
-            javacOptions {
-                option("-AreobfSrgFile=${tasks.reobfJar.srg.get().asFile}")
-                option("-AoutSrgFile=$mixinSrg")
-                option("-AoutRefMapFile=$refMap")
-            }
-        }
-        tasks.configureEach { task ->
-            if (task.name == "kaptKotlin") {
-                task.doFirst {
-                    new File(mixinTmpDir).mkdirs()
-                }
-            }
-        }
-    }
-
 }
 
 tasks.named("processResources", ProcessResources).configure {
@@ -705,7 +747,6 @@ tasks.named("processResources", ProcessResources).configure {
     }
 
     if (usesMixins.toBoolean()) {
-        from refMap
         dependsOn("compileJava", "compileScala")
     }
 }
@@ -724,16 +765,16 @@ ext.java17PatchDependenciesCfg = configurations.create("java17PatchDependencies"
 }
 
 dependencies {
-    def lwjgl3ifyVersion = '1.3.5'
+    def lwjgl3ifyVersion = '1.4.0'
     def asmVersion = '9.4'
     if (modId != 'lwjgl3ify') {
         java17Dependencies("com.github.GTNewHorizons:lwjgl3ify:${lwjgl3ifyVersion}")
     }
     if (modId != 'hodgepodge') {
-        java17Dependencies('com.github.GTNewHorizons:Hodgepodge:2.2.13')
+        java17Dependencies('com.github.GTNewHorizons:Hodgepodge:2.2.26')
     }
 
-    java17PatchDependencies('net.minecraft:launchwrapper:1.15') {transitive = false}
+    java17PatchDependencies('net.minecraft:launchwrapper:1.17.2') {transitive = false}
     java17PatchDependencies("org.ow2.asm:asm:${asmVersion}")
     java17PatchDependencies("org.ow2.asm:asm-commons:${asmVersion}")
     java17PatchDependencies("org.ow2.asm:asm-tree:${asmVersion}")
@@ -979,6 +1020,9 @@ idea {
                 }
             }
             runConfigurations {
+                "0. Build and Test"(Gradle) {
+                    taskNames = ["build"]
+                }
                 "1. Run Client"(Gradle) {
                     taskNames = ["runClient"]
                 }
@@ -1098,6 +1142,14 @@ tasks.named("processIdeaSettings").configure {
     dependsOn("injectTags")
 }
 
+tasks.named("ideVirtualMainClasses").configure {
+    // Make IntelliJ "Build project" build the mod jars
+    dependsOn("jar", "reobfJar")
+    if (!disableSpotless) {
+        dependsOn("spotlessCheck")
+    }
+}
+
 // workaround variable hiding in pom processing
 def projectConfigs = project.configurations
 
@@ -1118,12 +1170,14 @@ publishing {
     }
 
     repositories {
-        maven {
-            url = "http://jenkins.usrv.eu:8081/nexus/content/repositories/releases"
-            allowInsecureProtocol = true
-            credentials {
-                username = System.getenv("MAVEN_USER") ?: "NONE"
-                password = System.getenv("MAVEN_PASSWORD") ?: "NONE"
+        if (usesMavenPublishing.toBoolean()) {
+            maven {
+                url = mavenPublishUrl
+                allowInsecureProtocol = mavenPublishUrl.startsWith("http://") // Mostly for the GTNH maven
+                credentials {
+                    username = System.getenv("MAVEN_USER") ?: "NONE"
+                    password = System.getenv("MAVEN_PASSWORD") ?: "NONE"
+                }
             }
         }
     }
@@ -1238,7 +1292,7 @@ def addCurseForgeRelation(String type, String name) {
 
 // Updating
 
-def buildscriptGradleVersion = "8.1.1"
+def buildscriptGradleVersion = "8.2.1"
 
 tasks.named('wrapper', Wrapper).configure {
     gradleVersion = buildscriptGradleVersion
@@ -1344,8 +1398,14 @@ boolean isNewBuildScriptVersionAvailable() {
 
     String currentBuildScript = getFile("build.gradle").getText()
     String currentBuildScriptHash = getVersionHash(currentBuildScript)
-    String availableBuildScript = availableBuildScriptUrl().newInputStream(parameters).getText()
-    String availableBuildScriptHash = getVersionHash(availableBuildScript)
+    String availableBuildScriptHash
+    try {
+        String availableBuildScript = availableBuildScriptUrl().newInputStream(parameters).getText()
+        availableBuildScriptHash = getVersionHash(availableBuildScript)
+    } catch (IOException e) {
+        logger.warn("Could not check for buildscript update availability: {}", e.message)
+        return false
+    }
 
     boolean isUpToDate = currentBuildScriptHash.empty || availableBuildScriptHash.empty || currentBuildScriptHash == availableBuildScriptHash
     return !isUpToDate
@@ -1510,3 +1570,36 @@ def getSecondaryArtifacts() {
     if (apiPackage) secondaryArtifacts += [apiJar]
     return secondaryArtifacts
 }
+
+def getURL(String main, String fallback) {
+    return pingURL(main, 10000) ? main : fallback
+}
+
+// credit: https://stackoverflow.com/a/3584332
+def pingURL(String url, int timeout) {
+    url = url.replaceFirst("^https", "http") // Otherwise an exception may be thrown on invalid SSL certificates.
+    try {
+        HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection()
+        connection.setConnectTimeout(timeout)
+        connection.setReadTimeout(timeout)
+        connection.setRequestMethod("HEAD")
+        int responseCode = connection.getResponseCode()
+        return 200 <= responseCode && responseCode <= 399
+    } catch (IOException ignored) {
+        return false
+    }
+}
+
+// For easier scripting of things that require variables defined earlier in the buildscript
+if (file('addon.late.gradle.kts').exists()) {
+    apply from: 'addon.late.gradle.kts'
+} else if (file('addon.late.gradle').exists()) {
+    apply from: 'addon.late.gradle'
+}
+
+// File for local tweaks not commited to Git
+if (file('addon.late.local.gradle.kts').exists()) {
+    apply from: 'addon.late.local.gradle.kts'
+} else if (file('addon.late.local.gradle').exists()) {
+    apply from: 'addon.late.local.gradle'
+}

dependencies.gradle

@@ -7,25 +7,25 @@ dependencies {
 
     compile("com.google.code.findbugs:jsr305:3.0.2")
 
-    compileOnly("com.github.GTNewHorizons:Applied-Energistics-2-Unofficial:rv3-beta-195-GTNH:dev") {
+    compileOnly("com.github.GTNewHorizons:Applied-Energistics-2-Unofficial:rv3-beta-256-GTNH:dev") {
         transitive = false
     }
     compileOnly("com.github.GTNewHorizons:EnderStorage:1.4.12:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:GT5-Unofficial:5.09.43.99:dev") {
+    compileOnly("com.github.GTNewHorizons:GT5-Unofficial:5.09.44.19:dev") {
         transitive = false
     }
-    compile("com.github.GTNewHorizons:ForestryMC:4.6.6:dev") {
+    compile("com.github.GTNewHorizons:ForestryMC:4.6.14:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:Railcraft:9.14.1:dev") {
+    compileOnly("com.github.GTNewHorizons:Railcraft:9.15.0:dev") {
         transitive = false
     }
-    compile("com.github.GTNewHorizons:NotEnoughItems:2.3.45-GTNH:dev") {
+    compile("com.github.GTNewHorizons:NotEnoughItems:2.4.2-GTNH:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:ForgeMultipart:1.3.3:dev") {
+    compileOnly("com.github.GTNewHorizons:ForgeMultipart:1.3.4:dev") {
         transitive = false
     }
     compile("com.github.GTNewHorizons:CodeChickenLib:1.1.8:dev") {
@@ -34,32 +34,32 @@ dependencies {
     compile("com.github.GTNewHorizons:CodeChickenCore:1.1.11:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:waila:1.5.24:dev") {
+    compileOnly("com.github.GTNewHorizons:waila:1.6.0:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:Galacticraft:3.0.68-GTNH:dev") {
+    compileOnly("com.github.GTNewHorizons:Galacticraft:3.0.73-GTNH:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:TinkersMechworks:0.2.16.4:dev") {
+    compileOnly("com.github.GTNewHorizons:TinkersMechworks:0.2.17:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:ProjectRed:4.7.9-GTNH:dev") {
+    compileOnly("com.github.GTNewHorizons:ProjectRed:4.7.12-GTNH:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:BloodMagic:1.4.0:dev") {
+    compileOnly("com.github.GTNewHorizons:BloodMagic:1.4.3:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:ThaumicEnergistics:1.4.1-GTNH:dev") {
+    compileOnly("com.github.GTNewHorizons:ThaumicEnergistics:1.4.13-GTNH:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:ExtraCells2:2.5.33:dev") {
+    compileOnly("com.github.GTNewHorizons:ExtraCells2:2.5.34:dev") {
         transitive = false
     }
-    compileOnly('com.github.GTNewHorizons:AE2FluidCraft-Rework:1.1.21-gtnh:dev') { 
+    compileOnly('com.github.GTNewHorizons:AE2FluidCraft-Rework:1.1.42-gtnh:dev') { 
         transitive = false 
     }
-    compile("com.github.GTNewHorizons:EnderCore:0.2.14:dev")
-    compile("com.github.GTNewHorizons:EnderIO:2.4.11:dev") {
+    compile("com.github.GTNewHorizons:EnderCore:0.2.17:dev")
+    compile("com.github.GTNewHorizons:EnderIO:2.4.24:dev") {
         transitive = false
     }
     compileOnly("com.github.GTNewHorizons:Avaritiaddons:1.5.5-GTNH:dev") {
@@ -71,7 +71,7 @@ dependencies {
     compileOnly("com.github.GTNewHorizons:WirelessRedstone-CBE:1.4.8:dev") {
         transitive = false
     }
-    compileOnly("com.github.GTNewHorizons:BuildCraft:7.1.33:dev") {
+    compileOnly("com.github.GTNewHorizons:BuildCraft:7.1.36:dev") {
         transitive = false
     }
     compileOnly("appeng:RotaryCraft:V5c:api") {

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -85,9 +85,6 @@ done
 APP_BASE_NAME=${0##*/}
 APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
 
@@ -197,6 +194,10 @@ if "$cygwin" || "$msys" ; then
     done
 fi
 
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
 # Collect all arguments for the java command;
 #   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
 #     shell script including quotes and variable substitutions, so put them in

repositories.gradle

@@ -13,14 +13,6 @@ repositories {
             artifact()
         }
     }
-    maven {
-        name = "ic2"
-        url = "https://maven.ic2.player.to/"
-        metadataSources {
-            mavenPom()
-            artifact()
-        }
-    }
     ivy {
         name "OC LuaJ/JNLua dependencies"
         artifactPattern "http://asie.pl/javadeps/[module]-[revision](-[classifier]).[ext]"

src/main/scala/li/cil/oc/integration/ic2/DriverReactor.java

@@ -1,6 +1,8 @@
 package li.cil.oc.integration.ic2;
 
 import ic2.api.reactor.IReactor;
+import ic2.core.block.TileEntityBlock;
+import ic2.core.block.reactor.tileentity.TileEntityNuclearReactorElectric;
 import li.cil.oc.api.driver.NamedBlock;
 import li.cil.oc.api.machine.Arguments;
 import li.cil.oc.api.machine.Callback;
@@ -38,6 +40,16 @@ public final class DriverReactor extends DriverSidedTileEntity {
             return 0;
         }
 
+        @Callback(doc = "function(active:boolean): boolean -- activate or deactivate the reactor")
+        public Object[] setActive(final Context context, final Arguments args) {
+            TileEntityNuclearReactorElectric reactor = (TileEntityNuclearReactorElectric) tileEntity;
+            if(reactor != null) {
+                reactor.setRedstoneSignal(args.optBoolean(0, false));
+                return new Object[]{reactor.receiveredstone()};
+            }
+            return new Object[]{false};
+        }
+
         @Callback(doc = "function():number -- Get the reactor's heat.")
         public Object[] getHeat(final Context context, final Arguments args) {
             return new Object[] {tileEntity.getHeat()};

src/main/scala/li/cil/oc/integration/ic2/DriverReactorChamber.java

@@ -2,6 +2,8 @@ package li.cil.oc.integration.ic2;
 
 import ic2.api.reactor.IReactor;
 import ic2.api.reactor.IReactorChamber;
+import ic2.core.block.TileEntityBlock;
+import ic2.core.block.reactor.tileentity.TileEntityNuclearReactorElectric;
 import li.cil.oc.api.driver.NamedBlock;
 import li.cil.oc.api.machine.Arguments;
 import li.cil.oc.api.machine.Callback;
@@ -39,6 +41,15 @@ public final class DriverReactorChamber extends DriverSidedTileEntity {
             return 0;
         }
 
+        @Callback(doc = "function(active:boolean): boolean -- activate or deactivate the reactor")
+        public Object[] setActive(final Context context, final Arguments args) {
+            TileEntityNuclearReactorElectric reactor = (TileEntityNuclearReactorElectric) tileEntity.getReactor();
+            if(reactor != null) {
+                reactor.setRedstoneSignal(args.optBoolean(0, false));
+                return new Object[]{reactor.receiveredstone()};
+            }
+            return new Object[]{false};
+        }
         @Callback(doc = "function():number -- Get the reactor's heat.")
         public Object[] getHeat(final Context context, final Arguments args) {
             final IReactor reactor = tileEntity.getReactor();

src/main/scala/li/cil/oc/integration/ic2/DriverReactorRedstonePort.java

@@ -2,6 +2,9 @@ package li.cil.oc.integration.ic2;
 
 import ic2.api.reactor.IReactor;
 import ic2.api.reactor.IReactorChamber;
+import ic2.core.block.TileEntityBlock;
+import ic2.core.block.reactor.tileentity.TileEntityNuclearReactorElectric;
+import ic2.core.block.reactor.tileentity.TileEntityReactorChamberElectric;
 import ic2.core.block.reactor.tileentity.TileEntityReactorRedstonePort;
 import li.cil.oc.api.driver.NamedBlock;
 import li.cil.oc.api.machine.Arguments;
@@ -52,6 +55,17 @@ public final class DriverReactorRedstonePort extends DriverSidedTileEntity {
             }
         }
 
+        @Callback(doc = "function(active:boolean): boolean -- activate or deactivate the reactor")
+        public Object[] setActive(final Context context, final Arguments args) {
+            TileEntityReactorChamberElectric reactorChamberElectric = (TileEntityReactorChamberElectric) tileEntity.getReactor();
+            TileEntityNuclearReactorElectric reactor = reactorChamberElectric.getReactor();
+            if(reactor != null) {
+                reactor.setRedstoneSignal(args.optBoolean(0, false));
+                return new Object[]{reactor.receiveredstone()};
+            }
+            return new Object[]{false};
+        }
+
         @Callback(doc = "function():number -- Get the reactor's heat.")
         public Object[] getHeat(final Context context, final Arguments args) {
             final IReactor reactor = getReactor();