some update

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.compile.nullAnalysis.mode": "automatic"
+}

build.gradle

@@ -222,7 +222,7 @@ task initembedJar(type:Copy){
     def alljar = fileTree(dir:embeddir,includes:['*jar'])
     duplicatesStrategy(DuplicatesStrategy.INCLUDE)
     //Unpack Jar to class
-    for (jarpath:alljar){
+    for (jarpath in alljar){
         println 'Unpack ' + jarpath
         def zipFile = file(jarpath)
         def outputDir = file(tempdir)

src/main/java/io/github/teamgensouspark/kekkai/Kekkai.java

@@ -6,6 +6,7 @@
 import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
 import org.apache.logging.log4j.Logger;
 
+import io.github.teamgensouspark.kekkai.proxy.CommonProxy;
 import io.github.teamgensouspark.kekkai.proxy.Const;
 
 @Mod(
@@ -24,6 +25,5 @@ public class Kekkai {
     public static void PreInit(FMLPreInitializationEvent event)
     {
         logger=event.getModLog();
-        ModReg.preInitRegistries();
     }
 }

src/main/java/io/github/teamgensouspark/kekkai/interfaces/IHasModel.java

@@ -0,0 +1,5 @@
+package io.github.teamgensouspark.kekkai.interfaces;
+
+public interface IHasModel {
+    public void registerModels();
+}

src/main/java/io/github/teamgensouspark/kekkai/item/ItemBase.java

@@ -0,0 +1,23 @@
+package io.github.teamgensouspark.kekkai.item;
+
+import io.github.teamgensouspark.kekkai.Kekkai;
+import io.github.teamgensouspark.kekkai.interfaces.IHasModel;
+import io.github.teamgensouspark.kekkai.register.RegisterInit;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.item.Item;
+
+public class ItemBase extends Item implements IHasModel {
+
+    public ItemBase(String name,CreativeTabs tab){
+        setTranslationKey(name);
+        setRegistryName(name);
+        setCreativeTab(tab);
+
+        RegisterInit.ITEMS.add(this);
+    }
+    @Override
+    public void registerModels() {
+        Kekkai.proxy.registerItemRenderer(this, 0, "inventory");
+    }
+
+}

src/main/java/io/github/teamgensouspark/kekkai/proxy/Const.java

@@ -1,9 +1,8 @@
 package io.github.teamgensouspark.kekkai.proxy;
 
 public class Const {
-    public static String MODID = "kekkai";
-    public static String VERSION = "1.0.0";
-    public static String NAME = "Kekkai";
-
+    public static final String MODID = "kekkai";
+    public static final String VERSION = "1.0.0";
+    public static final String NAME = "Kekkai";
 
 }

src/main/java/io/github/teamgensouspark/kekkai/register/RegisterHandle.java

@@ -0,0 +1,34 @@
+package io.github.teamgensouspark.kekkai.register;
+
+import io.github.teamgensouspark.kekkai.interfaces.IHasModel;
+import net.katsstuff.teamnightclipse.danmakucore.entity.spellcard.Spellcard;
+import net.minecraft.item.Item;
+import net.minecraftforge.client.event.ModelRegistryEvent;
+import net.minecraftforge.event.RegistryEvent;
+import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+
+@EventBusSubscriber
+public class RegisterHandle {
+
+    public static void preInitRegistries(){
+    }
+
+    @SubscribeEvent
+    public static void onItemRegister(RegistryEvent.Register<Item> event) {
+        event.getRegistry().registerAll(RegisterInit.ITEMS.toArray(new Item[0]));
+    }
+    @SubscribeEvent
+    public static void onSpellCardRegister(RegistryEvent.Register<Spellcard> event){
+        event.getRegistry().registerAll(RegisterInit.SPELL_CARDS.toArray(new Spellcard[0]));
+    }
+
+    @SubscribeEvent
+    public static void onModelRegister(ModelRegistryEvent event) {
+        for(Item item : RegisterInit.ITEMS){
+            if(item instanceof IHasModel) {
+                ((IHasModel)item).registerModels();
+            }
+        }
+    }
+}

src/main/java/io/github/teamgensouspark/kekkai/register/RegisterInit.java

@@ -0,0 +1,12 @@
+package io.github.teamgensouspark.kekkai.register;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.katsstuff.teamnightclipse.danmakucore.entity.spellcard.Spellcard;
+import net.minecraft.item.Item;
+
+public class RegisterInit {
+    public static final List<Spellcard> SPELL_CARDS = new ArrayList<>();
+    public static final List<Item> ITEMS = new ArrayList<>();
+}

src/main/java/io/github/teamgensouspark/kekkai/spellcard/Generator.java

@@ -0,0 +1,5 @@
+package io.github.teamgensouspark.kekkai.spellcard;
+
+public class Generator {
+
+}

src/main/java/io/github/teamgensouspark/kekkai/spellcard/SpellCardBase.java

@@ -0,0 +1,78 @@
+package io.github.teamgensouspark.kekkai.spellcard;
+
+import java.lang.reflect.Constructor;
+
+import io.github.teamgensouspark.kekkai.Kekkai;
+import net.katsstuff.teamnightclipse.danmakucore.entity.living.TouhouCharacter;
+import net.katsstuff.teamnightclipse.danmakucore.entity.spellcard.EntitySpellcard;
+import net.katsstuff.teamnightclipse.danmakucore.entity.spellcard.Spellcard;
+import net.katsstuff.teamnightclipse.danmakucore.entity.spellcard.SpellcardEntity;
+import net.minecraft.entity.EntityLivingBase;
+import scala.Option;
+
+public class SpellCardBase<T extends SpellcardEntity> extends Spellcard {
+    int level = 1;
+    int removeTime = 50;
+    int endTime = 50;
+    String name;
+    TouhouCharacter character;
+    Class<T> spellcard;
+    public SpellCardBase (String name,Class<T> spellcard,TouhouCharacter character){
+        super(name);
+        this.name=name;
+        this.character=character;
+        this.spellcard=spellcard;
+
+        //ModSpellCard.SPELL_CARDS.add(this);
+    }
+
+    @Override
+    public SpellcardEntity instantiate(EntitySpellcard entitySpellcard, Option<EntityLivingBase> target) {
+        try {
+            Constructor<T> constructor = this.spellcard.getDeclaredConstructor(Spellcard.class,EntitySpellcard.class,Option.class);
+            constructor.setAccessible(true);
+            return constructor.newInstance(this,entitySpellcard,target);
+        } catch (Exception e) {
+            Kekkai.logger.error("Reflect Failed");
+            return new SpellcardEntity(this,entitySpellcard,target) {
+                @Override
+                public void onSpellcardUpdate() {}
+            };
+        }
+    }
+
+    @Override
+    public int level() {
+        return this.level;
+    }
+
+    public Spellcard setlevel(int level){
+        this.level=level;
+        return this;
+    }
+
+    @Override
+    public int removeTime() {
+        return this.removeTime;
+    }
+
+    public Spellcard setremoveTime(int removeTime){
+        this.removeTime=removeTime;
+        return this;
+    }
+
+    @Override
+    public int endTime() {
+        return this.endTime;
+    }
+
+    public Spellcard setendTime(int endTime){
+        this.endTime=endTime;
+        return this;
+    }
+
+    @Override
+    public TouhouCharacter touhouUser() {
+        return this.character;
+    }
+}