implement BlockFunction Constant override

common/addons/structure-terrascript-loader/src/main/java/com/dfsek/terra/addons/terrascript/script/builders/BlockFunctionBuilder.java

@@ -3,6 +3,7 @@ package com.dfsek.terra.addons.terrascript.script.builders;
 import com.dfsek.terra.addons.terrascript.parser.exceptions.ParseException;
 import com.dfsek.terra.addons.terrascript.parser.lang.Returnable;
 import com.dfsek.terra.addons.terrascript.parser.lang.constants.BooleanConstant;
+import com.dfsek.terra.addons.terrascript.parser.lang.constants.StringConstant;
 import com.dfsek.terra.addons.terrascript.parser.lang.functions.FunctionBuilder;
 import com.dfsek.terra.addons.terrascript.script.functions.BlockFunction;
 import com.dfsek.terra.addons.terrascript.tokenizer.Position;
@@ -23,6 +24,9 @@ public class BlockFunctionBuilder implements FunctionBuilder<BlockFunction> {
         if(argumentList.size() < 4) throw new ParseException("Expected data", position);
         Returnable<Boolean> booleanReturnable = new BooleanConstant(true, position);
         if(argumentList.size() == 5) booleanReturnable = (Returnable<Boolean>) argumentList.get(4);
+        if(argumentList.get(3) instanceof StringConstant) {
+            return new BlockFunction.Constant((Returnable<Number>) argumentList.get(0), (Returnable<Number>) argumentList.get(1), (Returnable<Number>) argumentList.get(2), (StringConstant) argumentList.get(3), booleanReturnable, main, position);
+        }
         return new BlockFunction((Returnable<Number>) argumentList.get(0), (Returnable<Number>) argumentList.get(1), (Returnable<Number>) argumentList.get(2), (Returnable<String>) argumentList.get(3), booleanReturnable, main, position);
     }
 

common/addons/structure-terrascript-loader/src/main/java/com/dfsek/terra/addons/terrascript/script/functions/BlockFunction.java

@@ -3,6 +3,7 @@ package com.dfsek.terra.addons.terrascript.script.functions;
 import com.dfsek.terra.addons.terrascript.buffer.items.BufferedBlock;
 import com.dfsek.terra.addons.terrascript.parser.lang.ImplementationArguments;
 import com.dfsek.terra.addons.terrascript.parser.lang.Returnable;
+import com.dfsek.terra.addons.terrascript.parser.lang.constants.StringConstant;
 import com.dfsek.terra.addons.terrascript.parser.lang.functions.Function;
 import com.dfsek.terra.addons.terrascript.parser.lang.variables.Variable;
 import com.dfsek.terra.addons.terrascript.script.TerraImplementationArguments;
@@ -14,7 +15,6 @@ import com.dfsek.terra.api.vector.Vector2;
 import com.dfsek.terra.api.vector.Vector3;
 import net.jafama.FastMath;
 
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -49,11 +49,15 @@ public class BlockFunction implements Function<Void> {
     @Override
     public Void apply(ImplementationArguments implementationArguments, Map<String, Variable<?>> variableMap) {
         TerraImplementationArguments arguments = (TerraImplementationArguments) implementationArguments;
-        BlockState rot = data.computeIfAbsent(blockData.apply(implementationArguments, variableMap), main.getWorldHandle()::createBlockData).clone();
+        BlockState rot = getBlockState(implementationArguments, variableMap).clone();
         setBlock(implementationArguments, variableMap, arguments, rot);
         return null;
     }
 
+    protected BlockState getBlockState(ImplementationArguments arguments, Map<String, Variable<?>> variableMap) {
+        return data.computeIfAbsent(blockData.apply(arguments, variableMap), main.getWorldHandle()::createBlockData);
+    }
+
     @Override
     public Position getPosition() {
         return position;
@@ -63,4 +67,17 @@ public class BlockFunction implements Function<Void> {
     public ReturnType returnType() {
         return ReturnType.VOID;
     }
+
+    public static class Constant extends BlockFunction {
+        private final BlockState state;
+        public Constant(Returnable<Number> x, Returnable<Number> y, Returnable<Number> z, StringConstant blockData, Returnable<Boolean> overwrite, TerraPlugin main, Position position) {
+            super(x, y, z, blockData, overwrite, main, position);
+            this.state = main.getWorldHandle().createBlockData(blockData.getConstant());
+        }
+
+        @Override
+        protected BlockState getBlockState(ImplementationArguments arguments, Map<String, Variable<?>> variableMap) {
+            return state;
+        }
+    }
 }