Add methods to change a material's composition (#2630)

Author: Rundas01

src/main/java/gregtech/api/unification/material/Material.java

@@ -10,7 +10,22 @@
 import gregtech.api.unification.material.info.MaterialFlag;
 import gregtech.api.unification.material.info.MaterialFlags;
 import gregtech.api.unification.material.info.MaterialIconSet;
-import gregtech.api.unification.material.properties.*;
+import gregtech.api.unification.material.properties.BlastProperty;
+import gregtech.api.unification.material.properties.DustProperty;
+import gregtech.api.unification.material.properties.FluidPipeProperties;
+import gregtech.api.unification.material.properties.FluidProperty;
+import gregtech.api.unification.material.properties.GemProperty;
+import gregtech.api.unification.material.properties.IMaterialProperty;
+import gregtech.api.unification.material.properties.IngotProperty;
+import gregtech.api.unification.material.properties.ItemPipeProperties;
+import gregtech.api.unification.material.properties.MaterialProperties;
+import gregtech.api.unification.material.properties.OreProperty;
+import gregtech.api.unification.material.properties.PolymerProperty;
+import gregtech.api.unification.material.properties.PropertyKey;
+import gregtech.api.unification.material.properties.RotorProperty;
+import gregtech.api.unification.material.properties.ToolProperty;
+import gregtech.api.unification.material.properties.WireProperties;
+import gregtech.api.unification.material.properties.WoodProperty;
 import gregtech.api.unification.material.registry.MaterialRegistry;
 import gregtech.api.unification.stack.MaterialStack;
 import gregtech.api.util.FluidTooltipUtil;
@@ -35,7 +50,11 @@
 import stanhebben.zenscript.annotations.ZenMethod;
 import stanhebben.zenscript.annotations.ZenOperator;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
+import java.util.Objects;
 import java.util.function.Consumer;
 import java.util.function.UnaryOperator;
 
@@ -110,6 +129,14 @@ public Material setFormula(String formula, boolean withFormatting) {
         return this;
     }
 
+    @ZenMethod
+    public Material setComponents(MaterialStack... components) {
+        this.materialInfo.setComponents(components);
+        this.chemicalFormula = null;
+        this.chemicalFormula = calculateChemicalFormula();
+        return this;
+    }
+
     public ImmutableList<MaterialStack> getMaterialComponents() {
         return materialInfo.componentList;
     }
@@ -1172,5 +1199,10 @@ private void verifyInfo(MaterialProperties p, boolean averageRGB) {
                 }
             }
         }
+
+        public MaterialInfo setComponents(MaterialStack... components) {
+            this.componentList = ImmutableList.copyOf(Arrays.asList(components));
+            return this;
+        }
     }
 }