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[SOLVED] Overriding/Extending an Already Existing Block


Cannash

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How can I override or extend an already existing block without editing base classes? Is it even possible? I think Railcraft does it with normal rails, doesn't it? (As a specific example, I would like to change wheat a bit...)

 

I'm just curious because I'm thinking up future mod ideas I could work on.

DupleCraft Creator

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How can I override or extend an already existing block without editing base classes? Is it even possible? I think Railcraft does it with normal rails, doesn't it? (As a specific example, I would like to change wheat a bit...)

 

I'm just curious because I'm thinking up future mod ideas I could work on.

DupleCraft Creator

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public class MyBlock extends VanillaBlock {
//code
}

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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public class MyBlock extends VanillaBlock {
//code
}

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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public class MyBlock extends VanillaBlock {
//code
}

 

Is it that simple, or does anything special have to go in my main mod class besides the usual for adding a block. I'd assume you would make it's id the same as the old vanilla block.

DupleCraft Creator

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public class MyBlock extends VanillaBlock {
//code
}

 

Is it that simple, or does anything special have to go in my main mod class besides the usual for adding a block. I'd assume you would make it's id the same as the old vanilla block.

DupleCraft Creator

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It's still a new block (just as if you'd extended Block) so all the usual things apply.

 

But really, that's it.

 

Any functions you want to "remove" you need to create a new one (even if blank) and use the @Override annotation (which you should be doing anyway).

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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Share on other sites

It's still a new block (just as if you'd extended Block) so all the usual things apply.

 

But really, that's it.

 

Any functions you want to "remove" you need to create a new one (even if blank) and use the @Override annotation (which you should be doing anyway).

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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Share on other sites

It's still a new block (just as if you'd extended Block) so all the usual things apply.

 

But really, that's it.

 

Any functions you want to "remove" you need to create a new one (even if blank) and use the @Override annotation (which you should be doing anyway).

 

Okay, thanks!

DupleCraft Creator

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It's still a new block (just as if you'd extended Block) so all the usual things apply.

 

But really, that's it.

 

Any functions you want to "remove" you need to create a new one (even if blank) and use the @Override annotation (which you should be doing anyway).

 

Okay, thanks!

DupleCraft Creator

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yosbr 0.1.2         - yungsapi 1.20-Fabric-4.0.1            \-- org_javassist_javassist 3.29.2-GA         - yungsbridges 1.20-Fabric-4.0.1         - yungsextras 1.20-Fabric-4.0.1 [15:07:30] [main/INFO]: Applying default options... (YOSBR) [15:07:30] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=file:/home/container/libraries/net/fabricmc/sponge-mixin/0.12.5+mixin.0.8.5/sponge-mixin-0.12.5+mixin.0.8.5.jar Service=Knot/Fabric Env=SERVER [15:07:30] [main/INFO]: Compatibility level set to JAVA_17 [15:07:31] [main/INFO]: Preloading Debugify [15:07:31] [main/INFO]: Loaded configuration file for Lithium: 115 options available, 0 override(s) found [15:07:31] [main/WARN]: Reference map 'mru-refmap.json' for mru.mixins.json could not be read. If this is a development environment you can ignore this message [15:07:31] [main/WARN]: Reference map 'yungsextras.refmap.json' for yungsextras.mixins.json could not be read. If this is a development environment you can ignore this message [15:07:31] [main/WARN]: Reference map 'yungsextras.refmap.json' for yungsextras_fabric.mixins.json could not be read. If this is a development environment you can ignore this message [15:07:32] [main/WARN]: Error loading class: fr/catcore/server/translations/api/resource/language/SystemDelegatedLanguage (java.lang.ClassNotFoundException: fr/catcore/server/translations/api/resource/language/SystemDelegatedLanguage) [15:07:32] [main/ERROR]: A mod crashed on startup! net.fabricmc.loader.impl.FormattedException: java.lang.RuntimeException: Could not execute entrypoint stage 'preLaunch' due to errors, provided by 'spectrelib'!         at net.fabricmc.loader.impl.FormattedException.ofLocalized(FormattedException.java:63) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:162) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:68) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.KnotServer.main(KnotServer.java:23) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:69) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.installer.ServerLauncher.main(ServerLauncher.java:69) ~[server.jar:1.0.0] Caused by: java.lang.RuntimeException: Could not execute entrypoint stage 'preLaunch' due to errors, provided by 'spectrelib'!         at net.fabricmc.loader.impl.FabricLoaderImpl.lambda$invokeEntrypoints$2(FabricLoaderImpl.java:388) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:386) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:160) ~[fabric-loader-0.15.9.jar:?]         ... 4 more Caused by: java.lang.NoClassDefFoundError: net/fabricmc/loader/impl/entrypoint/EntrypointUtils         at com.illusivesoulworks.spectrelib.SpectrePreLaunchFabricMod.onPreLaunch(SpectrePreLaunchFabricMod.java:33) ~[spectrelib-0.13.12+1.20.1-205a4d5a45c9ac39.jar:?]         at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:384) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:160) ~[fabric-loader-0.15.9.jar:?]         ... 4 more Caused by: java.lang.ClassNotFoundException: net.fabricmc.loader.impl.entrypoint.EntrypointUtils         at jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[?:?]         at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?]         at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.loadClass(KnotClassDelegate.java:226) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:119) ~[fabric-loader-0.15.9.jar:?]         at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?]         at com.illusivesoulworks.spectrelib.SpectrePreLaunchFabricMod.onPreLaunch(SpectrePreLaunchFabricMod.java:33) ~[spectrelib-0.13.12+1.20.1-205a4d5a45c9ac39.jar:?]         at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:384) ~[fabric-loader-0.15.9.jar:?]         at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:160) ~[fabric-loader-0.15.9.jar:?]         ... 4 more container@pterodactyl~ Server marked as offline... [Pterodactyl Daemon]: ---------- Detected server process in a crashed state! ---------- [Pterodactyl Daemon]: Exit code: 1 [Pterodactyl Daemon]: Out of memory: false [Pterodactyl Daemon]: Aborting automatic restart, last crash occurred less than 60 seconds ago.
    • i cut it up into 3 parts   because it was too big apparentley  1:https://paste.ee/p/Y2stT     2https://paste.ee/p/c96dU         last part: 3:https://paste.ee/p/Sohay   
    • anytime i use it and hit submit it says page expired due to inactivitiy im not stoppoing for more then 30 sec
    • Hi, before starting, i'd like to state that this is not a problem of forge, but still i wanted to ask help here since i've got no results yet from other sources. I've recently made a custom model on blockbench of a block/item, i got everything correct in the resource pack folder (it's just a texture/model, no mods or anything else is required when using it), i get in the game and rename the item to the name that would turn it into the custom textured item. When having it in the inventory/hotbar, the texture does display, but when placing it it does not. Any help please? EDIT: i don't need to use or interact with the item, i just need to display it like a hologram/title
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