Map editor tweaks & fixes / New map

core/src/mindustry/world/Block.java

@@ -100,6 +100,8 @@ public class Block extends UnlockableContent{
     public boolean autoResetEnabled = true;
     /** if true, the block stops updating when disabled */
     public boolean noUpdateDisabled = false;
+    /** Whether to use this block's color in the minimap. Only used for overlays. */
+    public boolean useColor = true;
     /** tile entity health */
     public int health = -1;
     /** base block explosiveness */

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

@@ -183,7 +183,7 @@ public class Conveyor extends Block implements Autotiler{
         @Override
         public void unitOn(Unit unit){
 
-            if(clogHeat > 0.5f) return;
+            if(clogHeat > 0.5f || !enabled) return;
 
             noSleep();
 

core/src/mindustry/world/blocks/environment/OreBlock.java

@@ -20,6 +20,7 @@ public class OreBlock extends OverlayFloor{
         this.itemDrop = ore;
         this.variants = 3;
         this.mapColor.set(ore.color);
+        this.useColor = true;
     }
 
     /** For mod use only!*/

core/src/mindustry/world/blocks/environment/OverlayFloor.java

@@ -9,6 +9,7 @@ public class OverlayFloor extends Floor{
 
     public OverlayFloor(String name){
         super(name);
+        useColor = false;
     }
 
     @Override