2 files changed, 31 insertions, 1 deletions
diff --git a/src/main/java/at/hannibal2/skyhanni/utils/ItemUtils.kt b/src/main/java/at/hannibal2/skyhanni/utils/ItemUtils.kt
index a4482247f..b9b11479f 100644
--- a/src/main/java/at/hannibal2/skyhanni/utils/ItemUtils.kt
+++ b/src/main/java/at/hannibal2/skyhanni/utils/ItemUtils.kt
@@ -6,7 +6,9 @@ import com.google.gson.GsonBuilder
 import com.google.gson.JsonObject
 import net.minecraft.client.Minecraft
 import net.minecraft.client.gui.inventory.GuiChest
+import net.minecraft.init.Items
 import net.minecraft.item.ItemStack
+import net.minecraftforge.common.util.Constants
 import java.util.*
 
 object ItemUtils {
@@ -87,7 +89,6 @@ object ItemUtils {
                 }
             }
         }
-
         return list
     }
 
@@ -181,4 +182,13 @@ object ItemUtils {
 
         return internalName
     }
+
+    fun ItemStack.getSkullTexture(): String? {
+        if (item != Items.skull) return null
+        if (tagCompound == null) return null
+        val nbt = tagCompound
+        if (!nbt.hasKey("SkullOwner")) return null
+        return nbt.getCompoundTag("SkullOwner").getCompoundTag("Properties")
+            .getTagList("textures", Constants.NBT.TAG_COMPOUND).getCompoundTagAt(0).getString("Value")
+    }
 }
 \ No newline at end of file
diff --git a/src/main/java/at/hannibal2/skyhanni/utils/LocationUtils.kt b/src/main/java/at/hannibal2/skyhanni/utils/LocationUtils.kt
new file mode 100644
index 000000000..eee60ea02
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/utils/LocationUtils.kt
@@ -0,0 +1,20 @@
+package at.hannibal2.skyhanni.utils
+
+import net.minecraft.client.Minecraft
+
+object LocationUtils {
+
+    fun canSee(a: LorenzVec, b: LorenzVec): Boolean {
+        return Minecraft.getMinecraft().theWorld.rayTraceBlocks(a.toVec3(), b.toVec3()) == null
+    }
+
+    fun playerLocation(): LorenzVec {
+        return Minecraft.getMinecraft().thePlayer.getLorenzVec()
+    }
+
+    fun playerEyeLocation(): LorenzVec {
+        val player = Minecraft.getMinecraft().thePlayer
+        val vec = player.getLorenzVec()
+        return vec.add(0.0, 0.0 + player.getEyeHeight(), 0.0)
+    }
+}
+\ No newline at end of file