1 files changed, 54 insertions, 0 deletions
diff --git a/src/main/java/me/xmrvizzy/skyblocker/skyblock/EtherwarpOverlay.java b/src/main/java/me/xmrvizzy/skyblocker/skyblock/EtherwarpOverlay.java
new file mode 100644
index 00000000..005b3d64
--- /dev/null
+++ b/src/main/java/me/xmrvizzy/skyblocker/skyblock/EtherwarpOverlay.java
@@ -0,0 +1,54 @@
+package me.xmrvizzy.skyblocker.skyblock;
+
+import com.mojang.blaze3d.systems.RenderSystem;
+
+import me.xmrvizzy.skyblocker.config.SkyblockerConfig;
+import me.xmrvizzy.skyblocker.skyblock.item.PriceInfoTooltip;
+import me.xmrvizzy.skyblocker.utils.RenderHelper;
+import me.xmrvizzy.skyblocker.utils.Utils;
+import net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext;
+import net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.Blocks;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NbtCompound;
+import net.minecraft.util.hit.BlockHitResult;
+import net.minecraft.util.hit.HitResult;
+import net.minecraft.util.math.BlockPos;
+
+public class EtherwarpOverlay {
+	private static final MinecraftClient CLIENT = MinecraftClient.getInstance();
+	private static final float[] COLOR_COMPONENTS = { 118f / 255f, 21f / 255f, 148f / 255f };
+	
+	public static void init() {
+		WorldRenderEvents.AFTER_TRANSLUCENT.register(EtherwarpOverlay::renderEtherwarpOverlay);
+	}
+
+	private static void renderEtherwarpOverlay(WorldRenderContext wrc) {
+		if (Utils.isOnSkyblock() && SkyblockerConfig.get().general.etherwarpOverlay) {
+			ItemStack heldItem = CLIENT.player.getMainHandStack();
+			String itemId = PriceInfoTooltip.getInternalNameFromNBT(heldItem);
+			NbtCompound nbt = heldItem.getNbt();
+			
+			if (itemId != null && (((itemId.equals("ASPECT_OF_THE_VOID") || itemId.equals("ASPECT_OF_THE_END")) && nbt.getCompound("ExtraAttributes").getInt("ethermerge") == 1 && CLIENT.options.sneakKey.isPressed()) || itemId.equals("ETHERWARP_CONDUIT"))) {
+				int range = (nbt.getCompound("ExtraAttributes").contains("tuned_transmission")) ? 57 + nbt.getCompound("ExtraAttributes").getInt("tuned_transmission") : 57;
+				HitResult result = CLIENT.player.raycast(range, wrc.tickDelta(), false);
+				
+				if (result instanceof BlockHitResult blockHit) {
+					BlockPos pos = blockHit.getBlockPos();
+					BlockState state = CLIENT.world.getBlockState(pos);
+					if (state.getBlock() != Blocks.AIR && CLIENT.world.getBlockState(pos.up()).getBlock() == Blocks.AIR && CLIENT.world.getBlockState(pos.up(2)).getBlock() == Blocks.AIR) {
+						RenderSystem.polygonOffset(-1f, -10f);
+						RenderSystem.enablePolygonOffset();
+						
+						RenderHelper.renderFilledIfVisible(wrc, pos, COLOR_COMPONENTS, 0.5f);
+						
+						RenderSystem.polygonOffset(0f, 0f);
+						RenderSystem.disablePolygonOffset();
+					}
+				}
+			}
+		}
+	}
+}