RenderIcon nullpointerExepton

Casual Dutchman · December 25, 2013

Hi guys,

I was coding some stuff, not very differetn from other times moddig, but I ran into something rather strange.

I create four items, three are working fine, but the last one won't work.

I am getting a nullpointerexpeton for the renderIcon methode.

(this is the methode that renders the icon with tessellators)

I have no clue of what to do, can anyone help me please?

what my console says:

Reveal hidden contents

2013-12-25 12:15:14 [iNFO] [sTDERR] net.minecraft.util.ReportedException: Rendering screen
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1045)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:946)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.run(Minecraft.java:838)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.main.Main.main(Main.java:93)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
2013-12-25 12:15:14 [iNFO] [sTDERR] Caused by: java.lang.NullPointerException
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderItem.renderIcon(RenderItem.java:590)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemIntoGUI(RenderItem.java:397)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemAndEffectIntoGUI(RenderItem.java:467)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.gui.inventory.GuiContainer.drawSlotInventory(GuiContainer.java:421)
2013-12-25 12:15:14 [iNFO] [Minecraft-Server] Stopping server
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.gui.inventory.GuiContainer.drawScreen(GuiContainer.java:132)
2013-12-25 12:15:14 [iNFO] [Minecraft-Server] Saving players
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.InventoryEffectRenderer.drawScreen(InventoryEffectRenderer.java:43)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.gui.inventory.GuiContainerCreative.drawScreen(GuiContainerCreative.java:683)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1036)
2013-12-25 12:15:14 [iNFO] [sTDERR] 	... 9 more
2013-12-25 12:15:14 [iNFO] [Minecraft-Server] Player705 left the game
2013-12-25 12:15:14 [iNFO] [sTDOUT] ---- Minecraft Crash Report ----
2013-12-25 12:15:14 [iNFO] [sTDOUT] // I let you down. Sorry 
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] Time: 25-12-13 12:15
2013-12-25 12:15:14 [iNFO] [sTDOUT] Description: Rendering screen
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] java.lang.NullPointerException
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderIcon(RenderItem.java:590)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemIntoGUI(RenderItem.java:397)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemAndEffectIntoGUI(RenderItem.java:467)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainer.drawSlotInventory(GuiContainer.java:421)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainer.drawScreen(GuiContainer.java:132)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.InventoryEffectRenderer.drawScreen(InventoryEffectRenderer.java:43)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainerCreative.drawScreen(GuiContainerCreative.java:683)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1036)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:946)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.Minecraft.run(Minecraft.java:838)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.main.Main.main(Main.java:93)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at java.lang.reflect.Method.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] A detailed walkthrough of the error, its code path and all known details is as follows:
2013-12-25 12:15:14 [iNFO] [sTDOUT] ---------------------------------------------------------------------------------------
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] -- Head --
2013-12-25 12:15:14 [iNFO] [sTDOUT] Stacktrace:
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderIcon(RenderItem.java:590)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemIntoGUI(RenderItem.java:397)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.entity.RenderItem.renderItemAndEffectIntoGUI(RenderItem.java:467)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainer.drawSlotInventory(GuiContainer.java:421)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainer.drawScreen(GuiContainer.java:132)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.renderer.InventoryEffectRenderer.drawScreen(InventoryEffectRenderer.java:43)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.gui.inventory.GuiContainerCreative.drawScreen(GuiContainerCreative.java:683)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] -- Screen render details --
2013-12-25 12:15:14 [iNFO] [sTDOUT] Details:
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Screen name: net.minecraft.client.gui.inventory.GuiContainerCreative
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Mouse location: Scaled: (296, 154). Absolute: (592, 170)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Screen size: Scaled: (427, 240). Absolute: (854, 480). Scale factor of 2
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] -- Affected level --
2013-12-25 12:15:14 [iNFO] [sTDOUT] Details:
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level name: MpServer
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	All players: 1 total; [EntityClientPlayerMP['Player705'/97, l='MpServer', x=-1543,87, y=5,62, z=1732,74]]
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Chunk stats: MultiplayerChunkCache: 441
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level seed: 0
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level generator: ID 01 - flat, ver 0. Features enabled: false
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level generator options: 
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level spawn location: World: (-1537,4,1739), Chunk: (at 15,0,11 in -97,108; contains blocks -1552,0,1728 to -1537,255,1743), Region: (-4,3; contains chunks -128,96 to -97,127, blocks -2048,0,1536 to -1537,255,2047)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level time: 56436 game time, 43184 day time
2013-12-25 12:15:14 [iNFO] [Minecraft-Server] Saving worlds
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level dimension: 0
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level storage version: 0x00000 - Unknown?
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
2013-12-25 12:15:14 [iNFO] [Minecraft-Server] Saving chunks for level 'New World'/Overworld
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Forced entities: 40 total; [EntitySkeleton['Skeleton'/69, l='MpServer', x=-1468,84, y=4,00, z=1669,69], EntityZombie['Zombie'/67, l='MpServer', x=-1479,84, y=4,00, z=1657,78], EntityHorse['Donkey'/7, l='MpServer', x=-1611,41, y=4,00, z=1673,28], EntitySpider['Spider'/78, l='MpServer', x=-1468,78, y=4,00, z=1785,19], EntitySkeleton['Skeleton'/11, l='MpServer', x=-1613,50, y=4,00, z=1657,50], EntitySkeleton['Skeleton'/12, l='MpServer', x=-1600,06, y=4,00, z=1723,50], EntityCow['Cow'/13, l='MpServer', x=-1614,25, y=4,00, z=1730,75], EntityCow['Cow'/14, l='MpServer', x=-1604,16, y=4,00, z=1728,16], EntityCow['Cow'/15, l='MpServer', x=-1612,28, y=4,00, z=1745,69], EntityHorse['Donkey'/17, l='MpServer', x=-1599,97, y=4,00, z=1663,56], EntitySpider['Spider'/16, l='MpServer', x=-1609,19, y=4,00, z=1793,56], EntityCreeper['Creeper'/19, l='MpServer', x=-1595,84, y=4,00, z=1759,16], EntityZombie['Zombie'/18, l='MpServer', x=-1585,88, y=4,00, z=1719,56], EntitySkeleton['Skeleton'/21, l='MpServer', x=-1584,25, y=4,00, z=1809,69], EntityClientPlayerMP['Player705'/97, l='MpServer', x=-1543,87, y=5,62, z=1732,74], EntitySkeleton['Skeleton'/25, l='MpServer', x=-1572,66, y=4,00, z=1704,16], EntitySkeleton['Skeleton'/24, l='MpServer', x=-1564,69, y=4,00, z=1707,25], EntityZombie['Zombie'/27, l='MpServer', x=-1575,34, y=4,00, z=1713,13], EntitySkeleton['Skeleton'/26, l='MpServer', x=-1588,13, y=4,00, z=1696,66], EntitySpider['Spider'/29, l='MpServer', x=-1575,72, y=4,00, z=1809,94], EntitySkeleton['Skeleton'/31, l='MpServer', x=-1561,78, y=4,00, z=1691,59], EntityCreeper['Creeper'/34, l='MpServer', x=-1563,91, y=4,00, z=1702,78], EntityZombie['Zombie'/35, l='MpServer', x=-1563,59, y=4,00, z=1789,13], EntityZombie['Zombie'/32, l='MpServer', x=-1562,06, y=4,00, z=1699,34], EntityCreeper['Creeper'/33, l='MpServer', x=-1566,41, y=4,00, z=1701,06], EntityCreeper['Creeper'/36, l='MpServer', x=-1556,94, y=4,00, z=1797,25], EntitySpider['Spider'/37, l='MpServer', x=-1568,25, y=4,00, z=1803,16], EntitySpider['Spider'/42, l='MpServer', x=-1540,88, y=4,00, z=1693,41], EntityCreeper['Creeper'/43, l='MpServer', x=-1545,91, y=4,00, z=1701,22], EntitySpider['Spider'/44, l='MpServer', x=-1554,06, y=4,00, z=1744,56], EntityZombie['Zombie'/45, l='MpServer', x=-1536,94, y=4,00, z=1811,69], EntityEnderman['Enderman'/51, l='MpServer', x=-1507,72, y=4,00, z=1710,22], EntityCreeper['Creeper'/50, l='MpServer', x=-1499,75, y=4,00, z=1696,91], EntitySpider['Spider'/49, l='MpServer', x=-1503,66, y=4,00, z=1687,25], EntityCow['Cow'/48, l='MpServer', x=-1527,50, y=4,00, z=1730,16], EntityCreeper['Creeper'/54, l='MpServer', x=-1509,13, y=4,00, z=1669,16], EntitySpider['Spider'/52, l='MpServer', x=-1511,38, y=4,00, z=1750,00], EntityZombie['Zombie'/59, l='MpServer', x=-1494,06, y=4,00, z=1721,59], EntityEnderman['Enderman'/58, l='MpServer', x=-1494,34, y=4,00, z=1706,84], EntityZombie['Zombie'/57, l='MpServer', x=-1501,34, y=4,00, z=1703,13]]
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Retry entities: 0 total; []
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Server brand: fml,forge
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Server type: Integrated singleplayer server
2013-12-25 12:15:14 [iNFO] [sTDOUT] Stacktrace:
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.multiplayer.WorldClient.addWorldInfoToCrashReport(WorldClient.java:440)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.Minecraft.addGraphicsAndWorldToCrashReport(Minecraft.java:2312)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.Minecraft.run(Minecraft.java:856)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.client.main.Main.main(Main.java:93)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at java.lang.reflect.Method.invoke(Unknown Source)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 
2013-12-25 12:15:14 [iNFO] [sTDOUT] -- System Details --
2013-12-25 12:15:14 [iNFO] [sTDOUT] Details:
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Minecraft Version: 1.6.4
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Operating System: Windows 7 (amd64) version 6.1
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Java Version: 1.7.0_25, Oracle Corporation
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Memory: 813489328 bytes (775 MB) / 1056309248 bytes (1007 MB) up to 1056309248 bytes (1007 MB)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	AABB Pool Size: 5162 (289072 bytes; 0 MB) allocated, 7 (392 bytes; 0 MB) used
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Suspicious classes: FML and Forge are installed
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	FML: MCP v8.11 FML v6.4.45.953 Minecraft Forge 9.11.1.953 4 mods loaded, 4 mods active
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	FML{6.4.45.953} [Forge Mod Loader] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Forge{9.11.1.953} [Minecraft Forge] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	armorplus{1.0} [Armor+ mod] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Launched Version: 1.6
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	LWJGL: 2.9.0
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	OpenGL: Mobile Intel(R) 4 Series Express Chipset Family GL version 2.1.0 - Build 8.15.10.2555, Intel
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Is Modded: Definitely; Client brand changed to 'fml,forge'
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Type: Client (map_client.txt)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Resource Pack: Default
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Current Language: English (US)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Profiler Position: N/A (disabled)
2013-12-25 12:15:14 [iNFO] [sTDOUT] 	Vec3 Pool Size: 779 (43624 bytes; 0 MB) allocated, 30 (1680 bytes; 0 MB) used
2013-12-25 12:15:14 [iNFO] [sTDOUT] #@!@# Game crashed! Crash report saved to: #@!@# C:\Users\pieter\Desktop\minecraft\forge\mcp\jars\.\crash-reports\crash-2013-12-25_12.15.14-client.txt
2013-12-25 12:15:15 [iNFO] [Minecraft-Server] Stopping server
2013-12-25 12:15:15 [iNFO] [Minecraft-Server] Saving players
2013-12-25 12:15:15 [iNFO] [Minecraft-Server] Saving worlds
2013-12-25 12:15:15 [iNFO] [Minecraft-Server] Saving chunks for level 'New World'/Overworld
AL lib: (EE) alc_cleanup: 1 device not closed

this is te code for the item that causes the problem

Reveal hidden contents

remember, I made three item with the same code, this one does not work!

package armorplus.Main.Armor;

import armorplus.Main.Core;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.client.model.ModelBiped;
import net.minecraft.client.renderer.texture.IconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumArmorMaterial;
import net.minecraft.item.ItemArmor;
import net.minecraft.item.ItemStack;

public class WitchHat extends ItemArmor{

public WitchHat(int par1, EnumArmorMaterial par2EnumArmorMaterial, int par3, int par4) {
	super(par1, par2EnumArmorMaterial, par3, par4);

	this.setCreativeTab(CreativeTabs.tabMisc);
}

@Override
@SideOnly(Side.CLIENT)
public void registerIcons(IconRegister par1IconRegister) {

	this.itemIcon = par1IconRegister.registerIcon(Core.getModid() + ":witchhat");

}

@Override
public String getArmorTexture(ItemStack itemstack, Entity entity, int slot, String type) {
	String legs = "";
	String body = "";

	if(itemstack.getItem().itemID == Core.witchhat.itemID){	
		body = Core.getModid() + ":textures/armor/witchhat.png";
	}
	switch(slot){
		case 2: return legs;
		default: return body;
	}
}

ModelBiped armorModel = new ModelBiped();

@Override
@SideOnly(Side.CLIENT)
public ModelBiped getArmorModel(EntityLivingBase entityLiving,
		ItemStack itemStack, int armorSlot) {

	if(itemStack != null){
		if(itemStack.getItem() instanceof WitchHat){
			int type = ((ItemArmor)itemStack.getItem()).armorType;

			if(type == 1 || type == 3){
				armorModel = new WitchHatModel(1.0f);
			}else{
				armorModel = new WitchHatModel(0.5f);
			}
		}
		if(armorModel != null){
			armorModel.bipedHead.showModel = armorSlot == 0;
			armorModel.bipedHeadwear.showModel = armorSlot == 0;
			armorModel.bipedBody.showModel = armorSlot == 1 || armorSlot == 2;
			armorModel.bipedRightArm.showModel = armorSlot == 1;
			armorModel.bipedLeftArm.showModel = armorSlot == 1;
			armorModel.bipedRightLeg.showModel = armorSlot == 2 || armorSlot == 3;
			armorModel.bipedLeftLeg.showModel = armorSlot == 2 || armorSlot == 3;

			armorModel.isSneak = entityLiving.isSneaking();
			armorModel.isRiding = entityLiving.isRiding();
			armorModel.isChild = entityLiving.isChild();
			armorModel.heldItemRight = entityLiving.getCurrentItemOrArmor(0) != null ? 1 :0;
			if(entityLiving instanceof EntityPlayer){
				armorModel.aimedBow =((EntityPlayer)entityLiving).getItemInUseDuration() > 2;
			}
			return armorModel;
		}
	}

	return null;
}
}

TheGreyGhost · December 25, 2013

Hi

Looks like something is wrong with the icon.

        tessellator.addVertexWithUV((double)(par1 + 0), (double)(par2 + par5), (double)this.zLevel, (double)par3Icon.getMinU(), (double)par3Icon.getMaxV());

I can't see what from your code. Are you sure this is the Item causing the problem?

You could try adding a test breakpoint to the vanilla code;

RenderItem::
    public void renderIcon(int par1, int par2, Icon par3Icon, int par4, int par5)
    {
        if (par3Icon == null) {
          System.out.println("null par3Icon");    // put breakpoint here
          return;
        }
        Tessellator tessellator = Tessellator.instance;
//.. etc..
    }

then go up the call stack a couple of calls to see which item it is, and why the icon is null.

-TGG

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