Bauble multiplayer fixes. Fixes crashing with the new aesthetics and fixes renders that use the head location on other players.

src/main/java/vazkii/botania/api/item/IBaubleRender.java

@@ -11,6 +11,7 @@
  */
 package vazkii.botania.api.item;
 
+import net.minecraft.client.Minecraft;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraftforge.client.event.RenderPlayerEvent;
@@ -26,7 +27,6 @@ import cpw.mods.fml.relauncher.SideOnly;
  * This class doesn't extend IBauble to make the API not depend on the Baubles
  * API, but the item in question still needs to implement IBauble.
  */
-@SideOnly(Side.CLIENT)
 public interface IBaubleRender {
 
 	/**
@@ -53,7 +53,7 @@ public interface IBaubleRender {
 		}
 		
 		public static void translateToHeadLevel(EntityPlayer player) {
-			GL11.glTranslated(0, -player.getDefaultEyeHeight() + (player.isSneaking() ? 0.0625 : 0), 0);
+			GL11.glTranslated(0, (player != Minecraft.getMinecraft().thePlayer ? 1.62F : 0F) - player.getDefaultEyeHeight() + (player.isSneaking() ? 0.0625 : 0), 0);
 		}
 
 	}

src/main/java/vazkii/botania/common/item/equipment/bauble/ItemKnockbackBelt.java

@@ -37,7 +37,7 @@ import cpw.mods.fml.relauncher.SideOnly;
 public class ItemKnockbackBelt extends ItemBaubleModifier implements IBaubleRender {
 
 	private static final ResourceLocation texture = new ResourceLocation(LibResources.MODEL_KNOCKBACK_BELT);
-	private static final ModelBiped model = new ModelBiped();
+	private static ModelBiped model;
 	
 	public ItemKnockbackBelt() {
 		super(LibItemNames.KNOCKBACK_BELT);
@@ -64,6 +64,10 @@ public class ItemKnockbackBelt extends ItemBaubleModifier implements IBaubleRend
 
 			float s = (armor ? 1.3F : 1.05F) / 16F;
 			GL11.glScalef(s, s, s);
+			
+			if(model == null)
+				model = new ModelBiped();
+
 			model.bipedBody.render(1F);
 		}
 	}

src/main/java/vazkii/botania/common/item/equipment/bauble/ItemTravelBelt.java

@@ -35,7 +35,8 @@ import cpw.mods.fml.relauncher.SideOnly;
 public class ItemTravelBelt extends ItemBauble implements IBaubleRender {
 
 	private static final ResourceLocation texture = new ResourceLocation(LibResources.MODEL_TRAVEL_BELT);
-	private static final ModelBiped model = new ModelBiped();
+	@SideOnly(Side.CLIENT)
+	private static ModelBiped model;
 	
 	final float speed;
 	final float jump;
@@ -113,6 +114,9 @@ public class ItemTravelBelt extends ItemBauble implements IBaubleRender {
 
 			float s = (armor ? 1.3F : 1.05F) / 16F;
 			GL11.glScalef(s, s, s);
+			if(model == null)
+				 model = new ModelBiped();
+			
 			model.bipedBody.render(1F);
 		}
 	}