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3D items not rendering

MrNegaBlox

By MrNegaBlox
in Modder Support

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MrNegaBlox Stone Miner

MrNegaBlox

Posted
Posted

I was making a custom 3D model for an item, yet once I go in 3rd person, I get a certain Stack Trace, I am wondering what is causing it. BTW, I'm using Techne to make the 3D model and I got the tutorial from iChun.

 

Main Class:

package bettermc.test;

import net.minecraft.block.Block;
import net.minecraft.block.BlockBreakable;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.entity.RenderSnowball;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.EnumToolMaterial;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.src.ModLoader;
import net.minecraft.world.biome.BiomeGenBase;
import net.minecraftforge.common.Configuration;
import net.minecraftforge.common.DimensionManager;
import net.minecraftforge.common.MinecraftForge;
import cpw.mods.fml.client.registry.RenderingRegistry;
import cpw.mods.fml.common.FMLCommonHandler;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.network.NetworkMod;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.LanguageRegistry;

@Mod(modid="BMC", name="BetterMC", version="1.0.0")
@NetworkMod(clientSideRequired=true, serverSideRequired=false)
public class Test {
public static CreativeTabs tabBlasters = new CreativeTabs("tabBlasters") {
        public ItemStack getIconItemStack() {
                return new ItemStack(blasterRifle, 1, 0);
                
        }
};
public EnumToolMaterial mat;

        // The instance of your mod that Forge uses.
        @Instance("Test")
        public static Test instance;
        //public final static Item MagicEx1  = new MagicExtracter(5004).func_111206_d("bettermc:MagicDrag").setCreativeTab(tabBlasters).setUnlocalizedName("MagicE1");;;
        public final static Item Oore  = new GraxOre(5000).func_111206_d("bettermc:GraxOre").setCreativeTab(tabBlasters).setUnlocalizedName("GraxOre");;;
        //public final static Block Magic  = new MagicBlock(5003, Material.portal).func_111022_d("bettermc:Magic");
        public final static Item PhoenixBlade  = new BlazeBlade(5002).func_111206_d("bettermc:BlazeBlade").setCreativeTab(tabBlasters).setUnlocalizedName("PhoenixBlade");;;
        public final static Item blasterRifle = new Blaster(5001).setCreativeTab(tabBlasters).setUnlocalizedName("Blaster").func_111206_d("bettermc:Blaster");
        // Says where the client and server 'proxy' code is loaded.
        @SidedProxy(clientSide="bettermc.test.client.ClientProxy", serverSide="bettermc.test.CommonProxy")
        public static CommonProxy proxy;
        

        
        @EventHandler
        public void preInit(FMLPreInitializationEvent event) {
        	//MinecraftForge.setToolClass(MagicEx1, "MagicTool", 5);
        	Configuration config = new Configuration(event.getSuggestedConfigurationFile());
        	config.load();
            //example
            int randomBlockID = config.getItem("GraxOre", 20001).getInt();

            int randomItemID = config.getItem("Phoenix Blaster", 20000).getInt();
            
            int PhoenixBladeID = config.getItem("PhoenixBlade", 20002).getInt();
        	config.save();
        	
        }
        
        @EventHandler
        public void Init(FMLInitializationEvent event) {

        	    //Register mob
        	

        	    //Localize mob name        	
        	LanguageRegistry.addName(Oore, "Nether Essence");
        	//LanguageRegistry.addName(MagicEx1, "Magic Extracter");
        	//LanguageRegistry.addName(Magic, "Magic Block");
        	LanguageRegistry.addName(PhoenixBlade, "Phoenix Blade");
        	GameRegistry.registerItem(Oore, "Nether Essence");
        	//GameRegistry.registerItem(MagicEx1, "Magic Extracter");
        	GameRegistry.registerItem(PhoenixBlade, "Phoenix Blade");
        	GameRegistry.registerItem(blasterRifle, "Phoenix Blaster");
        	//GameRegistry.registerBlock(Magic, "Magic");
            proxy.registerRenderers();
            LanguageRegistry.addName(blasterRifle, "Phoenix Blaster");
            RenderingRegistry.registerEntityRenderingHandler(EntityBlasterBolt.class, new RenderSnowball(Oore));
            LanguageRegistry.instance().addStringLocalization("itemGroup.tabBlasters", "en_US", "Blaze Phoenix Mod");
            ItemStack dirtStack = new ItemStack(Item.ingotIron);
            ItemStack cobblestack = new ItemStack(blasterRifle);
            ItemStack gravelStack = new ItemStack(Oore);
            GameRegistry.addRecipe(cobblestack, "x  ", " x ", " yx",
                    'x', dirtStack, 'y', gravelStack);
            ItemStack quartzstack = new ItemStack(Item.netherQuartz);
            ItemStack blazestack = new ItemStack(Item.blazePowder);
            GameRegistry.addShapelessRecipe(gravelStack, quartzstack, blazestack);
         
                }
        
            
        
            
        
        
        @EventHandler
        public void postInit(FMLPostInitializationEvent event) {
                // Stub Method
        }
}
           

Renderer:

package bettermc.test;
import bettermc.test.Blaster;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderItem;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.entity.Entity;
import net.minecraft.item.ItemStack;
import net.minecraft.util.Icon;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;
import net.minecraftforge.client.IItemRenderer;

import org.lwjgl.opengl.GL11;

public class ItemRender implements IItemRenderer {

protected ModelPhoenixBlastereModel phoenix;
ResourceLocation texture =  new ResourceLocation("bettermc", "textures/items/PhoenixModel.png)");
        private static RenderItem renderItem = new RenderItem();
        

        @Override
        public boolean handleRenderType(ItemStack itemStack, ItemRenderType type) {
                switch(type){
                case EQUIPPED: return true;
                default: return false;
                }
        }

        @Override
        public boolean shouldUseRenderHelper(ItemRenderType type, ItemStack item,
                        ItemRendererHelper helper) {
                return false;
        }

        @Override
        public void renderItem(ItemRenderType type, ItemStack itemStack, Object... data) {
        	switch(type){
        	case EQUIPPED:{
        		GL11.glPushMatrix();
        		Minecraft.getMinecraft().renderEngine.func_110581_b(texture);
        		phoenix.render((Entity)data[1], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0625f);
        		GL11.glPopMatrix();
        	}
		default:
			break;
        	}
        }
}

Model Class:

package bettermc.test;
import bettermc.test.Blaster;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderItem;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.entity.Entity;
import net.minecraft.item.ItemStack;
import net.minecraft.util.Icon;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;
import net.minecraftforge.client.IItemRenderer;

import org.lwjgl.opengl.GL11;

public class ItemRender implements IItemRenderer {

protected ModelPhoenixBlastereModel phoenix;
ResourceLocation texture =  new ResourceLocation("bettermc", "textures/items/PhoenixModel.png)");
        private static RenderItem renderItem = new RenderItem();
        

        @Override
        public boolean handleRenderType(ItemStack itemStack, ItemRenderType type) {
                switch(type){
                case EQUIPPED: return true;
                default: return false;
                }
        }

        @Override
        public boolean shouldUseRenderHelper(ItemRenderType type, ItemStack item,
                        ItemRendererHelper helper) {
                return false;
        }

        @Override
        public void renderItem(ItemRenderType type, ItemStack itemStack, Object... data) {
        	switch(type){
        	case EQUIPPED:{
        		GL11.glPushMatrix();
        		Minecraft.getMinecraft().renderEngine.func_110581_b(texture);
        		phoenix.render((Entity)data[1], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0625f);
        		GL11.glPopMatrix();
        	}
		default:
			break;
        	}
        }
}
[/Code]

Item(Its a spade cause I was trying to make it not look like an item in hand and more like a sword):
[code]
package bettermc.test;

import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.monster.EntityBlaze;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.projectile.EntitySnowball;
import net.minecraft.entity.projectile.EntityThrowable;
import net.minecraft.item.EnumToolMaterial;
import net.minecraft.item.Item;
import net.minecraft.item.ItemSpade;
import net.minecraft.item.ItemStack;
import net.minecraft.util.DamageSource;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.World;

public class Blaster extends ItemSpade {

public Blaster(int id) {
	super(id, EnumToolMaterial.PHOENIX);



}


 @Override
 public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World,EntityPlayer par3EntityPlayer) {
   if(par3EntityPlayer.capabilities.isCreativeMode||par3EntityPlayer.inventory.consumeInventoryItem(Item.redstone.itemID))
   {
     par2World.playSoundAtEntity(par3EntityPlayer, "random.fuse", 0.5F, 0.4F / (itemRand.nextFloat() * 0.4F + 0.8F));
     
     par2World.spawnEntityInWorld(new EntityBlasterBolt(par2World, par3EntityPlayer));
     }
   
  return par1ItemStack;
   }
}

Stack Trace:

2014-01-02 21:53:12 [sEVERE] [Minecraft-Client] ########## GL ERROR ##########
2014-01-02 21:53:12 [sEVERE] [Minecraft-Client] @ Post render
2014-01-02 21:53:12 [sEVERE] [Minecraft-Client] 1283: Stack overflow
2014-01-02 21:53:12 [iNFO] [sTDERR] java.lang.NullPointerException
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at bettermc.test.ItemRender.renderItem(ItemRender.java:45)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraftforge.client.ForgeHooksClient.renderEquippedItem(ForgeHooksClient.java:207)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.ItemRenderer.renderItem(ItemRenderer.java:89)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.ItemRenderer.renderItem(ItemRenderer.java:68)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderPlayer.renderSpecials(RenderPlayer.java:408)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderPlayer.renderEquippedItems(RenderPlayer.java:519)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RendererLivingEntity.func_130000_a(RendererLivingEntity.java:218)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderPlayer.func_130009_a(RenderPlayer.java:166)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderPlayer.doRender(RenderPlayer.java:553)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderManager.renderEntityWithPosYaw(RenderManager.java:312)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderManager.renderEntity(RenderManager.java:281)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.RenderGlobal.renderEntities(RenderGlobal.java:524)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1160)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1006)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:934)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:826)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.client.main.Main.main(Main.java:93)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Unknown Source)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
2014-01-02 21:53:12 [iNFO] [sTDERR] 	at net.minecraft.launchwrapper.Launch.main(Launch.java:18)

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