port nearby item frame feature to 1.19.x

Andrew6rant · Jul 20, 2022 · ad7333a · ad7333a
1 parent 643fb89
commit ad7333a
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Showing 2 changed files with 52 additions and 1 deletion.
diff --git a/gradle.properties b/gradle.properties
@@ -8,7 +8,7 @@ org.gradle.jvmargs=-Xmx1G
 	loader_version=0.14.7
 
 # Mod Properties
-	mod_version = 0.8.0-1.19.x
+	mod_version = 0.8.1-1.19.x
 	maven_group = com.kqp
 	archives_base_name = inventorytabs
 

diff --git a/src/main/java/com/kqp/inventorytabs/tabs/tab/ChestTab.java b/src/main/java/com/kqp/inventorytabs/tabs/tab/ChestTab.java
@@ -1,17 +1,35 @@
 package com.kqp.inventorytabs.tabs.tab;
 
+import com.kqp.inventorytabs.mixin.accessor.ScreenAccessor;
+import com.kqp.inventorytabs.tabs.render.TabRenderInfo;
 import net.minecraft.block.ChestBlock;
 import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.font.TextRenderer;
+import net.minecraft.client.gui.screen.ingame.HandledScreen;
 import net.minecraft.client.network.ClientPlayerEntity;
+import net.minecraft.client.render.item.ItemRenderer;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.entity.decoration.ItemFrameEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.text.Text;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Box;
+import net.minecraft.util.registry.Registry;
+import net.minecraft.world.World;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
 
 /**
  * Tab for chests
  */
 public class ChestTab extends SimpleBlockTab {
+    ItemStack itemStack;
     public ChestTab(Identifier blockId, BlockPos blockPos) {
         super(blockId, blockPos);
+        this.itemStack = new ItemStack(Registry.BLOCK.get(blockId));
     }
 
     @Override
@@ -24,4 +42,37 @@ public boolean shouldBeRemoved() {
 
         return super.shouldBeRemoved();
     }
+
+    @Override
+    public Text getHoverText() {
+        if (itemStack.hasCustomName()) {
+            return itemStack.getName();
+        }
+        return super.getHoverText();
+    }
+
+    @Override
+    public void renderTabIcon(MatrixStack matrices, TabRenderInfo tabRenderInfo, HandledScreen<?> currentScreen) {
+        ItemStack itemStack = getItemFrame();
+        ItemRenderer itemRenderer = ((ScreenAccessor) currentScreen).getItemRenderer();
+        TextRenderer textRenderer = ((ScreenAccessor) currentScreen).getTextRenderer();
+        itemRenderer.zOffset = 100.0F;
+        itemRenderer.renderInGuiWithOverrides(itemStack, tabRenderInfo.itemX, tabRenderInfo.itemY);
+        itemRenderer.renderGuiItemOverlay(textRenderer, itemStack, tabRenderInfo.itemX, tabRenderInfo.itemY);
+        itemRenderer.zOffset = 0.0F;
+    }
+
+    public ItemStack getItemFrame() {
+        World world = MinecraftClient.getInstance().player.world;
+        itemStack = new ItemStack(MinecraftClient.getInstance().player.world.getBlockState(blockPos).getBlock());
+        List<ItemFrameEntity> list1 = world.getNonSpectatingEntities(ItemFrameEntity.class, new Box(blockPos.getX()-0.8, blockPos.getY(), blockPos.getZ(), blockPos.getX()+1.8, blockPos.getY()+0.8, blockPos.getZ()+0.8));
+        List<ItemFrameEntity> list2 = world.getNonSpectatingEntities(ItemFrameEntity.class, new Box(blockPos.getX(), blockPos.getY(), blockPos.getZ()-0.8, blockPos.getX()+0.8, blockPos.getY()+0.8, blockPos.getZ()+1.8));
+        List<ItemFrameEntity> list3 = world.getNonSpectatingEntities(ItemFrameEntity.class, new Box(blockPos.getX(), blockPos.getY()-0.8, blockPos.getZ(), blockPos.getX()+0.8, blockPos.getY()+1.8, blockPos.getZ()+0.8));
+        List<ItemFrameEntity> list = new ArrayList<>();
+        Stream.of(list1, list2, list3).forEach(list::addAll);
+        if (!list.isEmpty()) {
+            itemStack = list.get(0).getHeldItemStack();
+        }
+        return itemStack;
+    }
 }