Improve bookshelf search and account for undiscovered spells

2020-04-04 21:32:57 +01:00
parent 71302b3219
commit a67eb2381d
4 changed files with 65 additions and 16 deletions
@@ -79,6 +79,7 @@ import net.minecraftforge.fml.client.registry.ClientRegistry;
 import net.minecraftforge.fml.client.registry.RenderingRegistry;
 import org.lwjgl.input.Keyboard;

+import javax.annotation.Nullable;
 import java.lang.ref.WeakReference;
 import java.util.HashMap;
 import java.util.List;
@@ -208,7 +209,7 @@ public class ClientProxy extends CommonProxy {
 	// ===============================================================================================================

 	@Override
-	public boolean shouldDisplayDiscovered(Spell spell, ItemStack stack){
+	public boolean shouldDisplayDiscovered(Spell spell, @Nullable ItemStack stack){

 		EntityPlayerSP player = Minecraft.getMinecraft().player;