content: package net.minecraft.client.renderer.entity.layers;
  
  import net.minecraft.block.Block;
  import net.minecraft.client.Minecraft;
  import net.minecraft.client.model.ModelWitch;
  import net.minecraft.client.renderer.GlStateManager;
  import net.minecraft.client.renderer.block.model.ItemCameraTransforms;
  import net.minecraft.client.renderer.entity.RenderWitch;
  import net.minecraft.entity.monster.EntityWitch;
  import net.minecraft.init.Items;
  import net.minecraft.item.Item;
  import net.minecraft.item.ItemBlock;
  import net.minecraft.item.ItemStack;
  
  public class LayerHeldItemWitch implements LayerRenderer<EntityWitch> {
      private final RenderWitch witchRenderer;
  
      public LayerHeldItemWitch(RenderWitch witchRendererIn) {
          this.witchRenderer = witchRendererIn;
      }
  
      public void doRenderLayer(EntityWitch entitylivingbaseIn, float p_177141_2_, float p_177141_3_, float partialTicks, float p_177141_5_, float p_177141_6_, float p_177141_7_, float scale) {
          ItemStack itemstack = entitylivingbaseIn.getHeldItem();
  
          if (itemstack != null) {
              GlStateManager.color(1.0F, 1.0F, 1.0F);
              GlStateManager.pushMatrix();
  
              if (this.witchRenderer.getMainModel().isChild) {
                  GlStateManager.translate(0.0F, 0.625F, 0.0F);
                  GlStateManager.rotate(-20.0F, -1.0F, 0.0F, 0.0F);
                  float f = 0.5F;
                  GlStateManager.scale(f, f, f);
              }
  
              ((ModelWitch) this.witchRenderer.getMainModel()).villagerNose.postRender(0.0625F);
              GlStateManager.translate(-0.0625F, 0.53125F, 0.21875F);
              Item item = itemstack.getItem();
              Minecraft minecraft = Minecraft.getMinecraft();
  
              if (item instanceof ItemBlock && minecraft.getBlockRendererDispatcher().isRenderTypeChest(Block.getBlockFromItem(item), itemstack.getMetadata())) {
                  GlStateManager.translate(0.0F, 0.0625F, -0.25F);
                  GlStateManager.rotate(30.0F, 1.0F, 0.0F, 0.0F);
                  GlStateManager.rotate(-5.0F, 0.0F, 1.0F, 0.0F);
                  float f4 = 0.375F;
                  GlStateManager.scale(f4, -f4, f4);
              } else if (item == Items.bow) {
                  GlStateManager.translate(0.0F, 0.125F, -0.125F);
                  GlStateManager.rotate(-45.0F, 0.0F, 1.0F, 0.0F);
                  float f1 = 0.625F;
                  GlStateManager.scale(f1, -f1, f1);
                  GlStateManager.rotate(-100.0F, 1.0F, 0.0F, 0.0F);
                  GlStateManager.rotate(-20.0F, 0.0F, 1.0F, 0.0F);
              } else if (item.isFull3D()) {
                  if (item.shouldRotateAroundWhenRendering()) {
                      GlStateManager.rotate(180.0F, 0.0F, 0.0F, 1.0F);
                      GlStateManager.translate(0.0F, -0.0625F, 0.0F);
                  }
  
                  this.witchRenderer.transformHeldFull3DItemLayer();
                  GlStateManager.translate(0.0625F, -0.125F, 0.0F);
                  float f2 = 0.625F;
                  GlStateManager.scale(f2, -f2, f2);
                  GlStateManager.rotate(0.0F, 1.0F, 0.0F, 0.0F);
                  GlStateManager.rotate(0.0F, 0.0F, 1.0F, 0.0F);
              } else {
                  GlStateManager.translate(0.1875F, 0.1875F, 0.0F);
                  float f3 = 0.875F;
                  GlStateManager.scale(f3, f3, f3);
                  GlStateManager.rotate(-20.0F, 0.0F, 0.0F, 1.0F);
                  GlStateManager.rotate(-60.0F, 1.0F, 0.0F, 0.0F);
                  GlStateManager.rotate(-30.0F, 0.0F, 0.0F, 1.0F);
              }
  
              GlStateManager.rotate(-15.0F, 1.0F, 0.0F, 0.0F);
              GlStateManager.rotate(40.0F, 0.0F, 0.0F, 1.0F);
              minecraft.getItemRenderer().renderItem(entitylivingbaseIn, itemstack, ItemCameraTransforms.TransformType.THIRD_PERSON);
              GlStateManager.popMatrix();
          }
      }
  
      public boolean shouldCombineTextures() {
          return false;
      }
  }
  