Research system changes, unfinished

core/src/mindustry/entities/comp/BuildingComp.java

@@ -519,6 +519,8 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
     public void dumpLiquid(Liquid liquid){
         int dump = this.cdump;
 
+        if(!net.client()) liquid.unlock();
+
         for(int i = 0; i < proximity.size; i++){
             incrementDump(proximity.size);
             Building other = proximity.get((i + dump) % proximity.size);
@@ -618,6 +620,7 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
      */
     public void offload(Item item){
         int dump = this.cdump;
+        if(!net.client()) item.unlock();
 
         for(int i = 0; i < proximity.size; i++){
             incrementDump(proximity.size);