Added Vector from Blockface expression

src/main/java/it/jakegblp/lusk/elements/minecraft/blockface/expressions/ExprBlockFaceVector.java

@@ -0,0 +1,38 @@
+package it.jakegblp.lusk.elements.minecraft.blockface.expressions;
+
+import ch.njol.skript.doc.Description;
+import ch.njol.skript.doc.Examples;
+import ch.njol.skript.doc.Name;
+import ch.njol.skript.doc.Since;
+import ch.njol.skript.expressions.base.SimplePropertyExpression;
+import org.bukkit.block.BlockFace;
+import org.bukkit.util.Vector;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+
+@Name("BlockFace - Vector")
+@Description("Returns the vector corresponding to the provided blockfaces.")
+@Examples({"broadcast vector direction of west face"})
+@Since("1.2")
+public class ExprBlockFaceVector extends SimplePropertyExpression<BlockFace, Vector> {
+    static {
+        register(ExprBlockFaceVector.class, Vector.class, "vector [direction]", "blockfaces");
+    }
+
+    @Override
+    public @NotNull Class<? extends Vector> getReturnType() {
+        return Vector.class;
+    }
+
+    @Override
+    @Nullable
+    public Vector convert(BlockFace blockFace) {
+        return blockFace.getDirection();
+    }
+
+    @Override
+    protected @NotNull String getPropertyName() {
+        return "vector direction";
+    }
+}