[1.7.10] Custom 3d armor not rendering

[DraconicFire98]

Hello, I've been trying to make 3d armor with techne and forge... (obviously) it worked when it was regular armor and now that i tried to make the armor 3d, it doesn't render. i wear the armor and the console spams

  Reveal hidden contents

[03:55:24] [Client thread/ERROR]: Couldn't render entity
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(Unknown Source) ~[?:1.8.0_45]
at net.Ethereal.armor.EtherealArmor.getArmorTexture(EtherealArmor.java:103) ~[EtherealArmor.class:?]
at net.minecraftforge.client.ForgeHooksClient.getArmorTexture(ForgeHooksClient.java:80) ~[ForgeHooksClient.class:?]
at net.minecraft.client.renderer.entity.RenderBiped.getArmorResource(RenderBiped.java:411) ~[RenderBiped.class:?]
at net.minecraft.client.renderer.entity.RenderPlayer.shouldRenderPass(RenderPlayer.java:70) ~[RenderPlayer.class:?]
at net.minecraft.client.renderer.entity.RenderPlayer.shouldRenderPass(RenderPlayer.java:517) ~[RenderPlayer.class:?]
at net.minecraft.client.renderer.entity.RendererLivingEntity.doRender(RendererLivingEntity.java:173) [RendererLivingEntity.class:?]
at net.minecraft.client.renderer.entity.RenderPlayer.doRender(RenderPlayer.java:167) [RenderPlayer.class:?]
at net.minecraft.client.renderer.entity.RenderPlayer.doRender(RenderPlayer.java:565) [RenderPlayer.class:?]
at net.minecraft.client.renderer.entity.RenderManager.func_147939_a(RenderManager.java:300) [RenderManager.class:?]
at net.minecraft.client.renderer.entity.RenderManager.renderEntityStatic(RenderManager.java:278) [RenderManager.class:?]
at net.minecraft.client.renderer.entity.RenderManager.renderEntitySimple(RenderManager.java:251) [RenderManager.class:?]
at net.minecraft.client.renderer.RenderGlobal.renderEntities(RenderGlobal.java:527) [RenderGlobal.class:?]
at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1300) [EntityRenderer.class:?]
at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1091) [EntityRenderer.class:?]
at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1067) [Minecraft.class:?]
at net.minecraft.client.Minecraft.run(Minecraft.java:962) [Minecraft.class:?]
at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_45]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_45]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [start/:?]
at GradleStart.main(Unknown Source) [start/:?]

 

 

and my line 103 just says

		name = name.substring(0, name.indexOf('_'));

 

my entire armor class http://pastebin.com/eBFJzaK4

 

and my model class http://pastebin.com/v4qWeLT3

 

thanks for helping in advance

[DraconicFire98]

I changed it to what it was before i did major changes

http://pastebin.com/zaSetsE5 any way to implement it to this?

 

Forgot to mention the custom armor uses a 64x64 texture and well Heres a comparison of what it should be and is http://imgur.com/a/Ff9Vj

 

EDIT#2 it does the same thing with the old class

[DraconicFire98]

i meant it does the same as the second picture in http://imgur.com/a/Ff9Vj

Armor model

http://pastebin.com/v4qWeLT3

 

Armor render/texture.. stuff class

http://pastebin.com/zcrtuR2Q

 

it didnt have the model stuff because it was before i put the model code in... sorry if im being hard to understand.. i just need to know what to explain if i get confusing

[DraconicFire98]

  Reveal hidden contents

package net.Ethereal.main;

import java.util.HashMap;
import java.util.Map;

import net.Ethereal.armor.ArmorModel;
import net.minecraft.client.model.ModelBiped;
import net.minecraft.item.Item;

public class ClientProxy extends ServerProxy {
public static final Map<Item, ModelBiped> armorModels = new HashMap<Item, ModelBiped>();

public static void register_renderers(){

	ArmorModel custom_armor = new ArmorModel(1F);
	ArmorModel custom_legs = new ArmorModel(0.5F);

	armorModels.put(EtherealMain.itemEtherealHelm, custom_armor);
	armorModels.put(EtherealMain.itemEtherealChestplate, custom_armor);
	armorModels.put(EtherealMain.itemEtherealPants, custom_legs);
	armorModels.put(EtherealMain.itemEtherealBoots, custom_armor);

}

}

[DraconicFire98]

 

  Reveal hidden contents

package net.Ethereal.main;

import net.Ethereal.armor.EtherealArmor;
import net.Ethereal.main.ClientProxy;
import net.Ethereal.itemblocks.EItems;
import net.Ethereal.itemblocks.EtherealOre;
import net.Ethereal.itemblocks.ZirconiumOre;
import net.Ethereal.tools.ToolAxe;
import net.Ethereal.tools.ToolPickaxe;
import net.Ethereal.tools.ToolSpade;
import net.Ethereal.tools.ToolSword;
import net.minecraft.block.Block;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.Item.ToolMaterial;
import net.minecraft.item.ItemArmor.ArmorMaterial;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.util.EnumHelper;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.registry.GameRegistry;

@Mod(modid = EtherealStrings.modid, version = EtherealStrings.version)
public class EtherealMain {
private static final String ClientProxy = "net.Ethereal.main.ClientProxy";
private static final String ServerProxy = "net.Ethereal.main.ServerProxy";

@SidedProxy(clientSide = ClientProxy, serverSide = ServerProxy)
public static ClientProxy proxy;

//armorIDs
public static int etherealHelmID;
public static int etherealChestplateID;
public static int etherealPantsID;
public static int etherealBootsID;

//oregen

//blocks
public static Block oreEtherealOre;
public static Block oreZirconiumOre;

//items(Weapons/tools)
public static Item weaponEtherealSword;
public static Item toolEtherealPickaxe;
public static Item toolEtherealAxe;
public static Item toolEtherealSpade;

//items(Regular)
public static Item itemEtherealIngot;
public static Item itemEtherealShard;
public static Item itemEtherealSwordHandle;
public static Item itemVisor;
public static Item itemEtherealChunk;

//items(Armor)
public static Item itemEtherealHelm;
public static Item itemEtherealChestplate;
public static Item itemEtherealPants;
public static Item itemEtherealBoots;

//biomes

//materials
public static ToolMaterial matEtheralTool = EnumHelper.addToolMaterial("EtherealTools", 3, 1234, 19.0f, 5.0f, 30);
public static ArmorMaterial matEtherealArmor = EnumHelper.addArmorMaterial("EtherealArmor", 9001, new int[] {90, 90, 90, 90}, 30);


//creative tabs
public static CreativeTabs EtherealTabTools = new CreativeTabs("etherealTabTools"){
	public Item getTabIconItem() {
		return Items.diamond_pickaxe;
	}		
};

public static CreativeTabs EtherealTabItemBlocks = new CreativeTabs("etherealTabItemBlocks"){
	public Item getTabIconItem() {
		return Items.emerald;
	}		
};
public static CreativeTabs EtherealTabCombat = new CreativeTabs("etherealTabCombat"){
	public Item getTabIconItem() {
		return Items.diamond_sword;
	}		
};


@EventHandler
public void preInit(FMLPreInitializationEvent e){

	Eworld.mainRegistry();

	//ores and blocks
	oreEtherealOre = new EtherealOre().setBlockName("Ethereal_Ore").setCreativeTab(EtherealTabItemBlocks).setBlockTextureName(EtherealStrings.modid + ":" + "Ethereal_Ore").setHardness(2.0F).setStepSound(Block.soundTypeStone).setResistance(5.0F);;
	oreZirconiumOre = new ZirconiumOre().setBlockName("Zirconium_Ore").setCreativeTab(EtherealTabItemBlocks).setBlockTextureName(EtherealStrings.modid + ":" + "Zirconium_Ore").setHardness(4.0F).setStepSound(Block.soundTypeStone).setResistance(8.0F);;

	//items and tools
	weaponEtherealSword = new ToolSword(matEtheralTool).setUnlocalizedName("Ethereal_Sword").setCreativeTab(EtherealTabCombat).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Sword");
	toolEtherealPickaxe = new ToolPickaxe(matEtheralTool).setUnlocalizedName("Ethereal_Pick").setCreativeTab(EtherealTabTools).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Pick");
	toolEtherealAxe = new ToolAxe(matEtheralTool).setUnlocalizedName("Ethereal_Axe").setCreativeTab(EtherealTabTools).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Axe");
	toolEtherealSpade = new ToolSpade(matEtheralTool).setUnlocalizedName("Ethereal_Spade").setCreativeTab(EtherealTabTools).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Spade");
	itemVisor= new EItems().setUnlocalizedName("Visor").setCreativeTab(EtherealTabItemBlocks).setTextureName(EtherealStrings.modid + ":" + "Visor");
	itemEtherealShard= new EItems().setUnlocalizedName("EtherealShard").setCreativeTab(EtherealTabItemBlocks).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Shard");
	itemEtherealIngot= new EItems().setUnlocalizedName("EtherealIngot").setCreativeTab(EtherealTabItemBlocks).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Ingot");
	itemEtherealChunk= new EItems().setUnlocalizedName("EtherealChunk").setCreativeTab(EtherealTabItemBlocks).setTextureName(EtherealStrings.modid + ":" + "Ethereal_Chunk");

	//armor
	itemEtherealHelm = new EtherealArmor(matEtherealArmor, etherealHelmID, 0).setUnlocalizedName("EtherealHelm");
	itemEtherealChestplate = new EtherealArmor(matEtherealArmor, etherealChestplateID, 1).setUnlocalizedName("EtherealChestplate");
	itemEtherealPants = new EtherealArmor(matEtherealArmor, etherealPantsID, 2).setUnlocalizedName("EtherealPants");
	itemEtherealBoots = new EtherealArmor(matEtherealArmor, etherealBootsID, 3).setUnlocalizedName("EtherealBoots");


	//biomes
	//none yet

}

@EventHandler
public void init(FMLInitializationEvent e){
	proxy.registerRenderInfo();

	//Blockregistry
	GameRegistry.registerBlock(oreEtherealOre, "oreEtherealOre");
	GameRegistry.registerBlock(oreZirconiumOre, "oreZirconiumOre");

	//toolRegister
	GameRegistry.registerItem(weaponEtherealSword, "EtherealSword");
	GameRegistry.registerItem(toolEtherealPickaxe, "EtherealPickaxe");
	GameRegistry.registerItem(EtherealMain.toolEtherealAxe, "EtherealAxe");
	GameRegistry.registerItem(EtherealMain.toolEtherealSpade, "EtherealSpade");

	//armorRegister
	GameRegistry.registerItem(EtherealMain.itemEtherealHelm, "EtherealHelm");
	GameRegistry.registerItem(EtherealMain.itemEtherealChestplate, "EtherealChestplate");
	GameRegistry.registerItem(EtherealMain.itemEtherealPants, "EtherealPants");
	GameRegistry.registerItem(EtherealMain.itemEtherealBoots, "EtherealBoots");

	//itemRegister
	GameRegistry.registerItem(EtherealMain.itemVisor, "Visor");
	GameRegistry.registerItem(EtherealMain.itemEtherealShard, "EtherealShard");
	GameRegistry.registerItem(EtherealMain.itemEtherealIngot, "EtherealIngot");
	GameRegistry.registerItem(EtherealMain.itemEtherealChunk, "EtherealChunk");

	//Armor recipes
	GameRegistry.addRecipe(new ItemStack(EtherealMain.itemEtherealHelm), new Object[]{
    	"EEE",
    	"EVE",
    	"   ",
    	'E', EtherealMain.itemEtherealIngot,
    	'V', EtherealMain.itemVisor});

	GameRegistry.addRecipe(new ItemStack(EtherealMain.itemEtherealHelm), new Object[]{
		"   ",
		"EEE",
		"EVE",
		'E', EtherealMain.itemEtherealIngot,
		'V', EtherealMain.itemVisor});

	//item Recipes
	GameRegistry.addRecipe(new ItemStack(EtherealMain.itemEtherealHelm), new Object[]{
		"CCC",
		"CCC",
		"CCC",
		'C', EtherealMain.itemEtherealChunk});



}

}

 

sorry its a jumble.. i havent really gotten to find out a way to organize the catecoried to classes

[DraconicFire98]

omg thank you so much the only problem is that the models are positioned wrong but i can fix that. thanks