Merge remote-tracking branch 'origin/1.16-fabric' into 1.16-fabric

src/main/java/org/dimdev/dimdoors/pockets/virtual/modifier/DimensionalDoorModifier.java

@@ -0,0 +1,53 @@
+package org.dimdev.dimdoors.pockets.virtual.modifier;
+
+import com.google.common.collect.ImmutableMap;
+
+import java.util.Map;
+import java.util.function.Function;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.util.math.BlockPos;
+
+import com.flowpowered.math.vector.Vector3i;
+import org.dimdev.dimdoors.util.PocketGenerationParameters;
+import org.dimdev.dimdoors.util.math.StringEquationParser;
+import org.dimdev.dimdoors.world.pocket.Pocket;
+
+public class DimensionalDoorModifier implements Modifier {
+	StringEquationParser.Equation x;
+	StringEquationParser.Equation y;
+	StringEquationParser.Equation z;
+
+	@Override
+	public Modifier fromTag(CompoundTag tag) {
+		try {
+			x = StringEquationParser.parse(tag.getString("x"));
+			y = StringEquationParser.parse(tag.getString("y"));
+			z = StringEquationParser.parse(tag.getString("z"));
+		} catch (StringEquationParser.EquationParseException e) {
+			e.printStackTrace();
+		}
+		return this;
+
+	}
+
+	@Override
+	public ModifierType<? extends Modifier> getType() {
+		return ModifierType.DIMENSIONAL_DOOR_MODIFIER_TYPE;
+	}
+
+	@Override
+	public String getKey() {
+		return "dimensional_doors";
+	}
+
+	@Override
+	public void apply(Pocket pocket, PocketGenerationParameters parameters) {
+		Vector3i size = pocket.getSize();
+		Map<String, Double> variables = ImmutableMap.of("width", (double) size.getX(), "height", (double) size.getY(), "length", (double) size.getZ());
+
+		BlockPos pos = new BlockPos(x.apply(variables), y.apply(variables), z.apply(variables));
+
+
+	}
+}