Documented the option to turn off light in the Leggings.

MODSRC/vazkii/tinkerer/common/item/kami/armor/ItemGemLegs.java

@@ -14,9 +14,12 @@
  */
 package vazkii.tinkerer.common.item.kami.armor;
 
+import java.util.List;
+
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.MathHelper;
+import net.minecraft.util.StatCollector;
 import net.minecraft.world.World;
 import net.minecraftforge.event.EventPriority;
 import net.minecraftforge.event.ForgeSubscribe;
@@ -25,6 +28,7 @@ import net.minecraftforge.event.entity.living.LivingHurtEvent;
 import org.lwjgl.util.vector.Vector2f;
 
 import thaumcraft.client.codechicken.core.vec.Vector3;
+import vazkii.tinkerer.client.core.handler.kami.ToolModeHUDHandler;
 import vazkii.tinkerer.common.item.ItemBrightNitor;
 import vazkii.tinkerer.common.item.ModItems;
 
@@ -37,10 +41,17 @@ public class ItemGemLegs extends ItemIchorclothArmorAdv {
 
 	@Override
 	public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) {
-		int dmg = par1ItemStack.getItemDamage();
-		par1ItemStack.setItemDamage(~dmg & 1);
-		par2World.playSoundAtEntity(par3EntityPlayer, "random.orb", 0.3F, 0.1F);
-		return par1ItemStack;
+		if(par3EntityPlayer.isSneaking()) {
+			int dmg = par1ItemStack.getItemDamage();
+			par1ItemStack.setItemDamage(~dmg & 1);
+			par2World.playSoundAtEntity(par3EntityPlayer, "random.orb", 0.3F, 0.1F);
+			
+			ToolModeHUDHandler.setTooltip(StatCollector.translateToLocal("ttmisc.light" + par1ItemStack.getItemDamage()));
+			
+			return par1ItemStack;
+		}
+
+		return super.onItemRightClick(par1ItemStack, par2World, par3EntityPlayer);
 	}
 	
 	@Override
@@ -85,4 +96,10 @@ public class ItemGemLegs extends ItemIchorclothArmorAdv {
 			}
 		}
 	}
+	
+	@Override
+	public void addInformation(ItemStack stack, EntityPlayer par2EntityPlayer, List list, boolean par4) {
+		if(stack.getItemDamage() == 1)
+			list.add(StatCollector.translateToLocal("ttmisc.light1"));
+	}
 }

MODSRC/vazkii/tinkerer/common/research/ModResearch.java

@@ -194,7 +194,7 @@ public final class ModResearch {
 			research.setPages(new ResearchPage("0"), infusionPage(LibResearch.KEY_ICHORCLOTH_CHEST_GEM));
 
 			research = new KamiResearchItem(LibResearch.KEY_ICHORCLOTH_LEGS_GEM, LibResearch.CATEGORY_ARTIFICE, new AspectList().add(Aspect.FIRE, 2).add(Aspect.HEAL, 1).add(Aspect.GREED, 1).add(Aspect.ENERGY, 1), 14, 6, 5, new ItemStack(ModItems.ichorLegsGem)).setHidden().setParents(LibResearch.KEY_ICHORCLOTH_ARMOR).registerResearchItem();
-			research.setPages(new ResearchPage("0"), infusionPage(LibResearch.KEY_ICHORCLOTH_LEGS_GEM));
+			research.setPages(new ResearchPage("0"), infusionPage(LibResearch.KEY_ICHORCLOTH_LEGS_GEM), new ResearchPage("1"));
 
 			research = new KamiResearchItem(LibResearch.KEY_ICHORCLOTH_BOOTS_GEM, LibResearch.CATEGORY_ARTIFICE, new AspectList().add(Aspect.EARTH, 2).add(Aspect.TRAVEL, 1).add(Aspect.MINE, 1).add(Aspect.PLANT, 1), 12, 7, 5, new ItemStack(ModItems.ichorBootsGem)).setHidden().setParents(LibResearch.KEY_ICHORCLOTH_ARMOR).registerResearchItem();
 			research.setPages(new ResearchPage("0"), infusionPage(LibResearch.KEY_ICHORCLOTH_BOOTS_GEM));

resources/assets/ttinkerer/lang/en_US.lang

@@ -46,7 +46,9 @@ ttmisc.mode.axe.2=Tree Mode
 ttmisc.mode.sword.0=Single Mode
 ttmisc.mode.sword.1=Area Mode
 ttmisc.mode.sword.2=Soul Mode
-ttmisc.focusXPDrain.tooltip=Experience x %s
+ttmisc.experience=Experience
+ttmisc.light0=Light Enabled
+ttmisc.light1=Light Disabled
 
 # ITEM NAMES
 item.ttinkerer:darkQuartz.name=Smokey Quartz
@@ -369,6 +371,7 @@ ttresearch.page.ICHORCLOTH_CHEST_GEM.0=You found a way of upgrading the Ichorclo
 ttresearch.name.ICHORCLOTH_LEGS_GEM=Leggings of the Burning Mantle
 ttresearch.lore.ICHORCLOTH_LEGS_GEM=A warm feeling
 ttresearch.page.ICHORCLOTH_LEGS_GEM.0=You found a way of upgrading the Ichorcloth Leggings into a more powerful form.<BR><BR>These leggings are infused with the soul of fire.<BR>For one, they cast a light around the holder, brighter even than that of Hyperenergetic Nitor. This light also expands to where the wearer is looking, akin to a flashlight, and prevales given the creator's existance in a much extended range.<BR>Furthermore, these leggings not only provide fire resistance, but they convert any incoming fire damage into healing.
+ttresearch.page.ICHORCLOTH_LEGS_GEM.1=Case you find yourself wanting to be in the darkness for whatever reason, Shift-right clicking with these leggings will toggle on or off the light feature.
 
 # -- BOOTS OF THE HORIZONTAL SHIELD
 ttresearch.name.ICHORCLOTH_BOOTS_GEM=Boots of the Horizontal Shield