From 77ff77003ff31dabda47388ca2d9727a185b90f8 Mon Sep 17 00:00:00 2001 From: Unknown Date: Fri, 11 Jan 2019 17:16:53 +0800 Subject: Crafting Display --- src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java') diff --git a/src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java b/src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java index 292f5e5f5..01eee72b2 100644 --- a/src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java +++ b/src/main/java/me/shedaniel/rei/gui/widget/ItemSlotWidget.java @@ -9,6 +9,7 @@ import net.minecraft.client.gui.Drawable; import net.minecraft.client.render.GuiLighting; import net.minecraft.client.render.item.ItemRenderer; import net.minecraft.item.ItemStack; +import net.minecraft.item.Items; import net.minecraft.util.Identifier; import net.minecraft.util.math.MathHelper; @@ -90,9 +91,15 @@ public class ItemSlotWidget extends Drawable implements HighlightableWidget { } protected ItemStack getCurrentStack() { + if (itemList.size() == 0) + return new ItemStack(Items.AIR); return itemList.get(MathHelper.clamp((int) (System.currentTimeMillis() / 500) % itemList.size(), 0, itemList.size() - 1)); } + public void setItemList(List itemList) { + this.itemList = itemList; + } + @Override public Rectangle getBounds() { return new Rectangle(this.x, this.y, 18, 18); -- cgit