Fixed #4830

core/src/mindustry/world/Block.java

@@ -256,6 +256,10 @@ public class Block extends UnlockableContent{
 
     /** Drawn when you are placing a block. */
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        drawPotentialLinks(x, y);
+    }
+
+    public void drawPotentialLinks(int x, int y){
         if((consumesPower || outputsPower) && hasPower){
             Tile tile = world.tile(x, y);
             if(tile != null){

core/src/mindustry/world/blocks/defense/turrets/BaseTurret.java

@@ -41,6 +41,8 @@ public class BaseTurret extends Block{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Drawf.dashCircle(x * tilesize + offset, y * tilesize + offset, range, Pal.placing);
     }
 

core/src/mindustry/world/blocks/distribution/ItemBridge.java

@@ -90,6 +90,8 @@ public class ItemBridge extends Block{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Tile link = findLink(x, y);
 
         Lines.stroke(2f, Pal.placing);

core/src/mindustry/world/blocks/distribution/MassDriver.java

@@ -57,6 +57,8 @@ public class MassDriver extends Block{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Drawf.dashCircle(x * tilesize, y * tilesize, range, Pal.accent);
 
         //check if a mass driver is selected while placing this driver

core/src/mindustry/world/blocks/power/PowerNode.java

@@ -263,7 +263,8 @@ public class PowerNode extends PowerBlock{
         //add conducting graphs to prevent double link
         for(var p : Edges.getEdges(block.size)){
             Tile other = tile.nearby(p);
-            if(other != null && other.team() == team && other.build != null && other.build.power != null){
+            if(other != null && other.team() == team && other.build != null && other.build.power != null
+                && !(block.consumesPower && other.block().consumesPower && !block.outputsPower && !other.block().outputsPower)){
                 graphs.add(other.build.power.graph);
             }
         }

core/src/mindustry/world/blocks/power/ThermalGenerator.java

@@ -27,6 +27,8 @@ public class ThermalGenerator extends PowerGenerator{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         drawPlaceText(Core.bundle.formatFloat("bar.efficiency", sumAttribute(attribute, x, y) * 100, 1), x, y, valid);
     }
 

core/src/mindustry/world/blocks/production/Cultivator.java

@@ -47,6 +47,8 @@ public class Cultivator extends GenericCrafter{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         drawPlaceText(Core.bundle.formatFloat("bar.efficiency", (1 + sumAttribute(attribute, x, y)) * 100, 1), x, y, valid);
     }
 

core/src/mindustry/world/blocks/production/Drill.java

@@ -113,6 +113,8 @@ public class Drill extends Block{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Tile tile = world.tile(x, y);
         if(tile == null) return;
 

core/src/mindustry/world/blocks/production/Pump.java

@@ -31,6 +31,8 @@ public class Pump extends LiquidBlock{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Tile tile = world.tile(x, y);
         if(tile == null) return;
 

core/src/mindustry/world/blocks/production/SolidPump.java

@@ -35,6 +35,8 @@ public class SolidPump extends Pump{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        drawPotentialLinks(x, y);
+
         if(attribute != null){
             drawPlaceText(Core.bundle.formatFloat("bar.efficiency", Math.max(sumAttribute(attribute, x, y) / size / size + baseEfficiency, 0f) * 100 * percentSolid(x, y), 1), x, y, valid);
         }

core/src/mindustry/world/blocks/units/RepairPoint.java

@@ -56,6 +56,8 @@ public class RepairPoint extends Block{
 
     @Override
     public void drawPlace(int x, int y, int rotation, boolean valid){
+        super.drawPlace(x, y, rotation, valid);
+
         Drawf.dashCircle(x * tilesize + offset, y * tilesize + offset, repairRadius, Pal.accent);
     }
 

gradle.properties

@@ -1,3 +1,3 @@
 org.gradle.daemon=true
 org.gradle.jvmargs=-Xms256m -Xmx1024m
-archash=9f916a1b401216c68e39635f6c99769391c8555a
+archash=768529cbe1cd450df16f08431e71d6280ddc5f0e