From edb8f00bb3580f5f5e61cea80cb11aa3e8be60f9 Mon Sep 17 00:00:00 2001
From: Ross Allan <rallanpcl@gmail.com>
Date: Thu, 11 Jul 2013 16:13:52 +0100
Subject: [PATCH] Small GregTech performance improvement

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
---
 resources/patches-deobfuscated.xml | 31 +++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/resources/patches-deobfuscated.xml b/resources/patches-deobfuscated.xml
index 88d749f0..56634a1e 100644
--- a/resources/patches-deobfuscated.xml
+++ b/resources/patches-deobfuscated.xml
@@ -932,8 +932,37 @@
 		<class id="gregtechmod.common.tileentities.GT_TileEntity_IDSU">
 			<replaceMethodCall method="remove" code="{ $_ = null; }">setEnergyVar</replaceMethodCall>
 		</class>
+		<class id="gregtechmod.api.BaseMetaTileEntity">
+			<replaceMethod code="{
+				gregtechmod.api.MetaTileEntity m = mMetaTileEntity;
+				return m != null &amp;&amp; m.mBaseMetaTileEntity == this;
+			}">hasValidMetaTileEntity</replaceMethod>
+		</class>
 		<class id="gregtechmod.api.BaseMetaTileEntityMJ">
-			<synchronize>updateStatus,getPowerProvider,setPowerProvider</synchronize>
+			<replaceMethod code="{
+				if (this.mMJConverter) {
+					buildcraft.api.power.IPowerProvider p = mProvider;
+					if (p == null) {
+						synchronized(this) {
+							p = mProvider;
+							if (p == null) {
+								p = buildcraft.api.power.PowerFramework.currentFramework.createPowerProvider();
+								mProvider = p;
+								p.configure(100, 1, 100, 1, 10000);
+							}
+						}
+					}
+					else {
+						int c = getMJCapacity();
+						if (c > 0) {
+							int s = getStoredMJ();
+							if (s &lt; c) {
+								increaseStoredMJ((int)p.useEnergy(1.0F, (float) c - s, true), true);
+							}
+						}
+					}
+      	}
+			}">updateStatus</replaceMethod>
 			<replaceMethod code="{
 				buildcraft.api.power.IPowerProvider powerProvider = getPowerProvider();
 				if (powerProvider == null) {