Minecraft Forums

MCPatcher handles terrain rendering incorrectly for resolutions other than powers of two (1, 2, 4, 8, 16, 32, 64 etc.). This might not affect a lot of people but is nonetheless annoying. Here's an example from the 5x5 texture pack Öt

Notice that the center pixel is bigger than the rest. This is probably due to upsampling the 5x5 texture to a 16x16 texture which should not be necessary since it works correctly in vanilla. This problem only happens for terrain rendering. Items and mobs are rendered correctly (Items in hand look funky though, but that problem is present in vanilla as well).

When I open MCPatcher (I was just seeing what it is since I just downloaded it), I got a message saying:
Your minecraft.jar appears to be an older version or is already modded.
If you are using other mods, it is highly recommended that you install them via
MCPatcher instead.
-Close MCPatcher.
-Delete both minecraft.jar and minecraft-1.3.2.jar.
-Re-download the game using the launcher.
-Run MCPatcher and select mods to add using the add (+) button in the main window.
Doing this will prevent most conflicts between MCPatcher and other mods.
-----------------------------------------------------------------------------------------------------------------------------------------
Is this optional? And I have:

• The latest version of Minecraft (Without snapshots)
• 100% vanilla
• Minecraft launcher

I don't want to delete my .minecraft folder because it takes a long time for the sound to load and gets me worried.

I know it says "recommended", but sometimes when I ignore recommended when it comes to computers, I start getting problems.

Quote from Kahr

Patcher is updated to 2.4.3 with support for the latest snapshot and a long-requested feature, Better Glass! Thanks again to Misa for her awesome ideas and feedback. Full alpha transparency is now supported. To make this effect work, Better Glass requires two textures which are blended together. It's a bit complicated, so see the OP and this sample texture pack to get started.

What about Forge compatibility?

Does it replace winrar?

Hey guys after downloading I ran it and everything was pretty much greyed out except for the browse buttons and the mods through patch summary tab buttons. Am i supposed to put the file in a certain place, or open a file with the browse buttons? I do have about 5 mods going, could they be causing this?

Also after opening the minecraft.jar and the 1.3.2 jar it spat this out under the log tab:


java.lang.SecurityException: SHA1 digest error for net/minecraft/client/Minecraft.class
at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
at java.util.jar.JarVerifier.processEntry(Unknown Source)
at java.util.jar.JarVerifier.update(Unknown Source)
at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at javassist.bytecode.AttributeInfo.<init>(AttributeInfo.java:69)
at javassist.bytecode.AnnotationsAttribute.<init>(AnnotationsAttribute.java:150)
at javassist.bytecode.AttributeInfo.read(AttributeInfo.java:105)
at javassist.bytecode.ClassFile.read(ClassFile.java:798)
at javassist.bytecode.ClassFile.<init>(ClassFile.java:114)
at com.pclewis.mcpatcher.MinecraftJar$Info.extractVersion(MinecraftJar.java:394)
at com.pclewis.mcpatcher.MinecraftJar$Info.extractVersion(MinecraftJar.java:376)
at com.pclewis.mcpatcher.MinecraftJar$Info.extractVersion(MinecraftJar.java:366)
at com.pclewis.mcpatcher.MinecraftJar.fixJarNames(MinecraftJar.java:83)
at com.pclewis.mcpatcher.MCPatcher.main(MCPatcher.java:119)
MCPatcher version is 2.4.3
OS: Windows 7 6.1 amd64
JVM: Sun Microsystems Inc. 1.6.0_31 (64 bit)
Classpath: C:\Users\Sean Massey\AppData\Roaming\.minecraft\bin\mcpatcher-2.4.3.exe
Exception in thread "main" java.lang.SecurityException: SHA1 digest error for net/minecraft/client/Minecraft.class
at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
at java.util.jar.JarVerifier.processEntry(Unknown Source)
at java.util.jar.JarVerifier.update(Unknown Source)
at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at javassist.bytecode.AttributeInfo.<init>(AttributeInfo.java:69)
at javassist.bytecode.AnnotationsAttribute.<init>(AnnotationsAttribute.java:150)
at javassist.bytecode.AttributeInfo.read(AttributeInfo.java:105)
at javassist.bytecode.ClassFile.read(ClassFile.java:798)
at javassist.bytecode.ClassFile.<init>(ClassFile.java:114)
at com.pclewis.mcpatcher.MinecraftJar$Info.extractVersion(MinecraftJar.java:394)
at com.pclewis.mcpatcher.MinecraftJar$Info.initialize(MinecraftJar.java:331)
at com.pclewis.mcpatcher.MinecraftJar$Info.<init>(MinecraftJar.java:297)
at com.pclewis.mcpatcher.MinecraftJar.<init>(MinecraftJar.java:35)
at com.pclewis.mcpatcher.MCPatcher.setMinecraft(MCPatcher.java:165)
at com.pclewis.mcpatcher.UserInterface.go(UserInterface.java:51)
at com.pclewis.mcpatcher.MCPatcher.main(MCPatcher.java:135)

Unexpected error while handling UI event java.awt.event.MouseEvent[MOUSE_RELEASED,(447,125),absolute(866,234),button=1,modifiers=Button1,clickCount=1] on frame0
java.lang.NullPointerException
at com.pclewis.mcpatcher.MainForm$5.actionPerformed(MainForm.java:216)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$000(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.pclewis.mcpatcher.MainForm$1.dispatchEvent(MainForm.java:92)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

Unexpected error while handling UI event java.awt.event.MouseEvent[MOUSE_RELEASED,(448,99),absolute(867,208),button=1,modifiers=Button1,clickCount=1] on frame0
java.lang.SecurityException: SHA1 digest error for net/minecraft/client/Minecraft.class
at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
at java.util.jar.JarVerifier.processEntry(Unknown Source)
at java.util.jar.JarVerifier.update(Unknown Source)
at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at java.io.DataInputStream.readFully(Unknown Source)
at javassist.bytecode.AttributeInfo.<init>(AttributeInfo.java:69)
at javassist.bytecode.AnnotationsAttribute.<init>(AnnotationsAttribute.java:150)
at javassist.bytecode.AttributeInfo.read(AttributeInfo.java:105)
at javassist.bytecode.ClassFile.read(ClassFile.java:798)
at javassist.bytecode.ClassFile.<init>(ClassFile.java:114)
at com.pclewis.mcpatcher.MinecraftJar$Info.extractVersion(MinecraftJar.java:394)
at com.pclewis.mcpatcher.MinecraftJar$Info.initialize(MinecraftJar.java:331)
at com.pclewis.mcpatcher.MinecraftJar$Info.<init>(MinecraftJar.java:297)
at com.pclewis.mcpatcher.MinecraftJar.<init>(MinecraftJar.java:35)
at com.pclewis.mcpatcher.MCPatcher.setMinecraft(MCPatcher.java:165)
at com.pclewis.mcpatcher.MainForm$4.actionPerformed(MainForm.java:183)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$000(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.pclewis.mcpatcher.MainForm$1.dispatchEvent(MainForm.java:92)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

Thanks for anyhelp

Hi Kahr,
I've never had an error with MCPatcher before but now, with MCPatcher v.2.4.3 and MC 12w38b, I have this one:

Please, help me

P.S.: After the patch I've noticed that there was no files inside com/pclewis/mcpatcher folder, there was just the mod folder.

P.P.S.: With Better Skies unchecked MC works and inside com/pclewis/mcpatcher folder there are 5 files and the mod folder.

FIX:
I've fixed my problem doing this:
1- I've patched MC with Better Skies and Better Grass unchecked and everything else checked (I never use Better Grass) and MC worked;
2- I've patched MC again but now with Better Skies checked and MC is still working.

- I've used MC 12w38b vanilla
- I've used MCPatcher v.2.4.3

Please, fix it Kahr

Quote from Gestankfaust

To install:

Download MCpatcher making sure it downloads as a jar file, not a zip or inside a zip file.

then...

my mods and texture packs on the minecraft window is just Texture Packs

It's doesn't work forme.
I was really excited about trying out this texture pack. Please also note that it,s the first time i use a texture pack.
I followed the instructions on ''http://www.planetminecraft.com/texture_pack/ovos-rustic-pack/'' All the patch thing, i swear.
Now i can't open minecraft, the screen is all black and it doesn't allow me to play. I tried to go back in document and remove the texture pack file, But the screen is still black.

Quote from Kahr

Patcher is updated to 2.4.3 with support for the latest snapshot and a long-requested feature, Better Glass! Thanks again to Misa for her awesome ideas and feedback. Full alpha transparency is now supported. To make this effect work, Better Glass requires two textures which are blended together. It's a bit complicated, so see the OP and this sample texture pack to get started.

Hi Kahr, I'm a texture pack creator, the author of Inspiration, and I'm having an issue with Better Skies on 2.4.3. If I'm using Better Skies with 2.4.3, when the sunset or sunrise happens I get 2fps.

I've done some testing:

• When I uncheck Better Skies in MCPatcher 2.4.3, the frame lag goes away.
• With the Better Skies from previous versions of MCPatcher, and there's no frame lag.
• I've tested a couple other texture packs than my own and John Smith's has this lag as well, so it's not just my pack's problem. I do have a few skybox layers fading in and out at sunset and sunrise, but I don't get lag on these fades with previous versions of MCPatcher.
• I've also tested previous versions of Minecraft, and that didn't seem to change anything. No matter what Minecraft version I'm on, if I'm using MCPatcher 2.4.3's Better Skies, the game becomes unplayable at sunrise and sunset.

Any idea what may be causing this?

EDIT: I've received confirmation from one of my pack users that he's getting the same frame lag at sunrise and sunset.

Chrome tells me its a virus ?

Quote from Vattic

Really loving all the texture features. Been working on Faithful 32x32 textures that utilise it.

I do have a request/suggestion for a feature. The current CTM works well in most cases but I'd like to see something like this:

Would that be possible?

you could totally do that i think with a absolute crap tone of ctm and . proprieties files so each time it render the "middle" blocok you ahve it replace that texture with a new ctm sheet and ahve it set up to go maybe 10 layes thick. just a idea

how do i download

I reinstall minecraft. Install MC Patcher. Click patch. Put in my texture pack. It's Sphax. I just have it in my bin folder, does it go there?

il install optifine with it

Quote from hnnnnnnnnnnnng

I reinstall minecraft. Install MC Patcher. Click patch. Put in my texture pack. It's Sphax. I just have it in my bin folder, does it go there?

Protip Close all windows when running minecarft for MAX fps

Quote from RitzToRuin »

I've been adding a rotating planet to my sky with Better Skies, and was wondering if there's a way to remove the transparency or opacity for that single layer so it doesn't show the my starfield layer behind it in the darker areas. I just want it solid. Is that achievable?

Can i get that texture pack rotating planet sounds cool

Just what everyone needs!

Every time I try to open MCPatcher I get the "There was an error opening minecraft.jar" message. I used this just fine with my pervious version of minecraft but after I updated I got this same message. I figure MCP just wasn't updated to that version yet so I just left it, but now its clear thats not the case.

I should also mention that since then I have uploaded the Millenare Mod and Forge, so this might also be a compatibility issue.

Quote from Sneckster

Seems to break the newest snapshot, probably due to the lighting fixes.

Can anyone else confirm?

Yeah, it's broken. Have to wait for the update.

the mc patcher is super easy to use people how cant use it right is a noob