feat(glow): iconset machines glow support

- Add glow support for all sides and states of iconset machines (same as with basicmachines).

Automated code cleanup with IDEA of:
- Optiimise all imports (remove unused, sort)
- Reorder all modifiers to the canonical preferred order (as stated in the Java Language Specification)
- Add all missing @Override annotations

1 files changed, 3 insertions, 0 deletions

diff --git a/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java b/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
index be0437d930..cd8f1f4ffc 100644
--- a/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
+++ b/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
@@ -4,15 +4,18 @@ import gregtech.api.GregTech_API;
 import gregtech.api.interfaces.tileentity.ICoverable;
 
 public class GT_Cover_RedstoneTransmitterExternal extends GT_Cover_RedstoneWirelessBase {
+    @Override
     public int doCoverThings(byte aSide, byte aInputRedstone, int aCoverID, int aCoverVariable, ICoverable aTileEntity, long aTimer) {
         GregTech_API.sWirelessRedstone.put(Integer.valueOf(aCoverVariable), Byte.valueOf(aInputRedstone));
         return aCoverVariable;
     }
 
+    @Override
     public boolean letsRedstoneGoIn(byte aSide, int aCoverID, int aCoverVariable, ICoverable aTileEntity) {
         return true;
     }
 
+    @Override
     public int getTickRate(byte aSide, int aCoverID, int aCoverVariable, ICoverable aTileEntity) {
         return 1;
     }