Readd loading plugin

Prevents crash because of unloaded Forgelin/Kotlin classes.

Closes #6
Closes #7

build.gradle

@@ -70,13 +70,24 @@ dependencies {
 	compile group: "org.jetbrains.kotlin", name: "kotlin-runtime", version: kotlin_version
 }
 
+jar {
+	manifest {
+		attributes "FMLCorePlugin": "net.shadowfacts.forgelin.preloader.ForgelinPlugin",
+					"FMLCorePluginContainsFMLMod": "true"
+	}
+}
+
 shadowJar {
 	classifier = ""
 	dependencies {
 		include(dependency("org.jetbrains.kotlin:kotlin-stdlib:${kotlin_version}"))
 		include(dependency("org.jetbrains.kotlin:kotlin-reflect:${kotlin_version}"))
 		include(dependency("org.jetbrains.kotlin:kotlin-runtime:${kotlin_version}"))
 	}
+	manifest {
+		attributes "FMLCorePlugin": "net.shadowfacts.forgelin.preloader.ForgelinPlugin",
+					"FMLCorePluginContainsFMLMod": "true"
+	}
 }
 
 tasks.build.dependsOn shadowJar

gradle.properties

@@ -1,4 +1,4 @@
-mod_version = 1.3.0
+mod_version = 1.3.1
 group = net.shadowfacts
 archivesBaseName = Forgelin
 

src/main/java/net/shadowfacts/forgelin/preloader/ForgelinPlugin.java

@@ -0,0 +1,37 @@
+package net.shadowfacts.forgelin.preloader;
+
+import net.minecraftforge.fml.relauncher.IFMLLoadingPlugin;
+
+import java.util.Map;
+
+/**
+ * @author shadowfacts
+ */
+public class ForgelinPlugin implements IFMLLoadingPlugin {
+
+	@Override
+	public String[] getASMTransformerClass() {
+		return new String[0];
+	}
+
+	@Override
+	public String getModContainerClass() {
+		return null;
+	}
+
+	@Override
+	public String getSetupClass() {
+		return "net.shadowfacts.forgelin.preloader.ForgelinSetup";
+	}
+
+	@Override
+	public void injectData(Map<String, Object> data) {
+
+	}
+
+	@Override
+	public String getAccessTransformerClass() {
+		return null;
+	}
+
+}

src/main/java/net/shadowfacts/forgelin/preloader/ForgelinSetup.java

@@ -0,0 +1,28 @@
+package net.shadowfacts.forgelin.preloader;
+
+import net.minecraftforge.fml.relauncher.IFMLCallHook;
+
+import java.util.Map;
+
+/**
+ * @author shadowfacts
+ */
+public class ForgelinSetup implements IFMLCallHook {
+
+	@Override
+	public void injectData(Map<String, Object> data) {
+		ClassLoader loader = (ClassLoader)data.get("classLoader");
+		try {
+			loader.loadClass("net.shadowfacts.forgelin.KotlinAdapter");
+		} catch (ClassNotFoundException e) {
+			// this should never happen
+			throw new RuntimeException("Couldn't find Forgelin langague adapter, this shouldn't be happening", e);
+		}
+	}
+
+	@Override
+	public Void call() throws Exception {
+		return null;
+	}
+
+}

src/main/kotlin/net/shadowfacts/forgelin/Forgelin.kt

@@ -10,6 +10,6 @@ object Forgelin {
 
 	const val MOD_ID = "forgelin"
 	const val NAME = "Forgelin"
-	const val VERSION = "1.3.0"
+	const val VERSION = "1.3.1"
 
 }