Par, var, begone! (#1104)

* Renamed parameters of ItemBlock subclasses

* Renamed damageDropped and getDamageValue method parameters of Block subclasses

* Removed trivially superfluous overrides of Block::quantityDropped, Block::isOpaqueCube and Block::renderAsNormalBlock

* Removed trivially superfluous overrides of Block::getItemDropped

* Cleaned up a few more block subclass method parameters

* Cleaned up obsolete Javadoc

* par1 -> block in ItemBlock Constructors

* Renamed arguments to drawGuiContainerForegroundLayer

* Cleaned up redundant casts

* Renamed arguments to drawGuiContainerBackgroundLayer

* Renamed arguments to Slot subclass constructors

* Renamed arguments to World subclass GT_DummyWorld

* Renamed parameters of updateProgressBar

* Renamed the rest of the par* parameters outside of GT_MinableOreGenerator which should be deleted

* Renamed most var1-var10 and a few more in generally non-dead code

* Renamed last varSomething variables

* Removed 3 fully dead classes used nowhere in the codebase, with obsolete unused code

9 files changed, 19 insertions, 19 deletions

diff --git a/src/main/java/gregtech/common/items/GT_FluidDisplayItem.java b/src/main/java/gregtech/common/items/GT_FluidDisplayItem.java
index 55e10bd62e..a2879844aa 100644
--- a/src/main/java/gregtech/common/items/GT_FluidDisplayItem.java
+++ b/src/main/java/gregtech/common/items/GT_FluidDisplayItem.java
@@ -65,8 +65,8 @@ public class GT_FluidDisplayItem extends GT_Generic_Item {
     }
 
     @Override
-    public IIcon getIconFromDamage(int aMeta) {
-        return Stream.of(FluidRegistry.getFluid(aMeta), FluidRegistry.WATER)
+    public IIcon getIconFromDamage(int aMetaData) {
+        return Stream.of(FluidRegistry.getFluid(aMetaData), FluidRegistry.WATER)
                 .filter(Objects::nonNull)
                 .map(Fluid::getStillIcon)
                 .filter(Objects::nonNull)
diff --git a/src/main/java/gregtech/common/items/GT_IntegratedCircuit_Item.java b/src/main/java/gregtech/common/items/GT_IntegratedCircuit_Item.java
index b68a6974e4..052e5ed1b6 100644
--- a/src/main/java/gregtech/common/items/GT_IntegratedCircuit_Item.java
+++ b/src/main/java/gregtech/common/items/GT_IntegratedCircuit_Item.java
@@ -125,7 +125,7 @@ public class GT_IntegratedCircuit_Item extends GT_Generic_Item implements INetwo
 
     @Override
     @SideOnly(Side.CLIENT)
-    public final void getSubItems(Item var1, CreativeTabs aCreativeTab, List aList) {
+    public final void getSubItems(Item aItem, CreativeTabs aCreativeTab, List aList) {
         aList.add(new ItemStack(this, 1, 0));
     }
 
@@ -151,8 +151,8 @@ public class GT_IntegratedCircuit_Item extends GT_Generic_Item implements INetwo
     }
 
     @Override
-    public IIcon getIconFromDamage(int damage) {
-        byte circuitMode = ((byte) (damage & 0xFF)); // Mask out the MSB Comparison Mode Bits. See: getModeString
+    public IIcon getIconFromDamage(int aMetaData) {
+        byte circuitMode = ((byte) (aMetaData & 0xFF)); // Mask out the MSB Comparison Mode Bits. See: getModeString
         return mIconDamage[circuitMode < mIconDamage.length ? circuitMode : 0];
     }
 
diff --git a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_98.java b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_98.java
index b78d4e567b..34f01c7165 100644
--- a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_98.java
+++ b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_98.java
@@ -300,7 +300,7 @@ public class GT_MetaGenerated_Item_98 extends GT_MetaGenerated_Item {
 
     @Override
     @SideOnly(Side.CLIENT)
-    public void getSubItems(Item var1, CreativeTabs aCreativeTab, List aList) {
+    public void getSubItems(Item aItem, CreativeTabs aCreativeTab, List aList) {
         Arrays.stream(FluidCell.values())
                 .map(FluidCell::get)
                 .filter(Objects::nonNull)
diff --git a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_99.java b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_99.java
index 1c27310d99..820c28fea3 100644
--- a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_99.java
+++ b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_99.java
@@ -161,7 +161,7 @@ public class GT_MetaGenerated_Item_99 extends GT_MetaGenerated_Item {
 
     @Override
     @SideOnly(Side.CLIENT)
-    public void getSubItems(Item var1, CreativeTabs aCreativeTab, List aList) {
+    public void getSubItems(Item aItem, CreativeTabs aCreativeTab, List aList) {
         enabled.stream()
                 .mapToObj(i -> new ItemStack(this, 1, i))
                 .forEach(aList::add);
diff --git a/src/main/java/gregtech/common/items/GT_SensorCard_Item.java b/src/main/java/gregtech/common/items/GT_SensorCard_Item.java
index ddc523239a..b2f73d304f 100644
--- a/src/main/java/gregtech/common/items/GT_SensorCard_Item.java
+++ b/src/main/java/gregtech/common/items/GT_SensorCard_Item.java
@@ -94,6 +94,6 @@ public class GT_SensorCard_Item extends GT_Generic_Item implements IRemoteSensor
 
     @Override
     @SideOnly(Side.CLIENT)
-    public void getSubItems(Item var1, CreativeTabs aTab, List aList) {
+    public void getSubItems(Item aItem, CreativeTabs aCreativeTab, List aOutputSubItems) {
     }
 }
diff --git a/src/main/java/gregtech/common/items/ItemComb.java b/src/main/java/gregtech/common/items/ItemComb.java
index 4599382063..a6030b0cd8 100644
--- a/src/main/java/gregtech/common/items/ItemComb.java
+++ b/src/main/java/gregtech/common/items/ItemComb.java
@@ -73,9 +73,9 @@ public class ItemComb extends Item {
 
 	@Override
     @SideOnly(Side.CLIENT)
-	public void registerIcons(IIconRegister par1IconRegister) {
-		this.itemIcon = par1IconRegister.registerIcon("forestry:beeCombs.0");
-		this.secondIcon = par1IconRegister.registerIcon("forestry:beeCombs.1");
+	public void registerIcons(IIconRegister iconRegister) {
+		this.itemIcon = iconRegister.registerIcon("forestry:beeCombs.0");
+		this.secondIcon = iconRegister.registerIcon("forestry:beeCombs.1");
 	}
 
 	@Override
diff --git a/src/main/java/gregtech/common/items/ItemDrop.java b/src/main/java/gregtech/common/items/ItemDrop.java
index d9b5db5bc7..b48072dbd1 100644
--- a/src/main/java/gregtech/common/items/ItemDrop.java
+++ b/src/main/java/gregtech/common/items/ItemDrop.java
@@ -65,9 +65,9 @@ public class ItemDrop extends Item {
 
 	@Override
     @SideOnly(Side.CLIENT)
-	public void registerIcons(IIconRegister par1IconRegister) {
-		this.itemIcon = par1IconRegister.registerIcon("forestry:honeyDrop.0");
-		this.secondIcon = par1IconRegister.registerIcon("forestry:honeyDrop.1");
+	public void registerIcons(IIconRegister iconRegister) {
+		this.itemIcon = iconRegister.registerIcon("forestry:honeyDrop.0");
+		this.secondIcon = iconRegister.registerIcon("forestry:honeyDrop.1");
 	}
 
 	@Override
diff --git a/src/main/java/gregtech/common/items/ItemPollen.java b/src/main/java/gregtech/common/items/ItemPollen.java
index eaef49e02a..bc41b1c83d 100644
--- a/src/main/java/gregtech/common/items/ItemPollen.java
+++ b/src/main/java/gregtech/common/items/ItemPollen.java
@@ -57,9 +57,9 @@ public class ItemPollen extends Item {
 
 	@Override
     @SideOnly(Side.CLIENT)
-	public void registerIcons(IIconRegister par1IconRegister) {
-		this.itemIcon = par1IconRegister.registerIcon("forestry:pollen.0");
-		this.secondIcon = par1IconRegister.registerIcon("forestry:pollen.1");
+	public void registerIcons(IIconRegister iconRegister) {
+		this.itemIcon = iconRegister.registerIcon("forestry:pollen.0");
+		this.secondIcon = iconRegister.registerIcon("forestry:pollen.1");
 	}
 
 	@Override
diff --git a/src/main/java/gregtech/common/items/ItemPropolis.java b/src/main/java/gregtech/common/items/ItemPropolis.java
index b6fe8b242e..729958a72e 100644
--- a/src/main/java/gregtech/common/items/ItemPropolis.java
+++ b/src/main/java/gregtech/common/items/ItemPropolis.java
@@ -54,8 +54,8 @@ public class ItemPropolis extends Item {
 
 	@Override
     @SideOnly(Side.CLIENT)
-	public void registerIcons(IIconRegister par1IconRegister) {
-		this.itemIcon = par1IconRegister.registerIcon("forestry:propolis.0");
+	public void registerIcons(IIconRegister iconRegister) {
+		this.itemIcon = iconRegister.registerIcon("forestry:propolis.0");
 	}
 
 	@Override