2/20/2023 0 Comments Learn java with minecraft![]() ![]() There is a good explanation here for this: This is one of the most important things on the planet when it comes to programming. You need to know how to use the debugger, add watches to variables. I am a programmer, I have a debugger, without it, I am useless. You really need to think about what you are doing, the reason why "pseudocode" is so handy is because you can take an English reading of what the program should do and then try to do exactly that, step by step. The code doesn't just magic onto the screen. It is okay to be stuck and not know exactly what path you need to follow in order to obtain your solution but this is where methodology like pseudocode and the like comes in handy.That being said, make sure you try to fix the problem yourself first, and try to isolate the code that is causing the issue. Others with more experience will absolutely be able to offer insight if they have any manners and the time to do so. ![]() Talk to people about it! Seriously, no one learns to code by themselves, or rather, very few people do.Later on, those vague details will become clear. Initially, you will only have a vague idea, and if you follow the right tutorials, they will tell you what to ignore in the short term. Try to really, really understand your code.If you have a variable is a person's age, name it age! Don't name your variables stupid crap like Pizza, or whatever. Ensure that you are following best practices from the beginning.There are a couple of things that you should do throughout your Java career. In general, as stated above it does take quite a bit of time. Right here on the spigot forums if it is spigot related.I have a bug, where can I ask someone for help? Other notable places to learn Java/Programming: One of the best places to learn is here: This is in my opinion, however, those tutorials are made by Oracle. There are a variety of places to learn how to program in Java. Longer, more detailed answer coupled with resources: Obviously, nearing the 10-year mark in a single language would mean you should know literally everything about that language, however, 2-5 is what I have found to be a good place to start attempting to code spigot plugins. However, in regards to someone learning to program from the start, you're aiming at 1-10 years depending on the competency you want. If you already know a different programming language, like C++ and in an in-depth manner, then yea 1-2 months seems reasonable for being Java competent. Simple as you really can't do it in a time frame that can be considered quick. Learning Java - How do I do it and how do I do it quickly? ![]() ![]() Method = ReflectionHelper.findMethod(CriteriaTriggers.class, "register", "func_192118_a", ICriterionTrigger.Intro ( top)This thread was stickied here: However in writing this, I sort of ran into the character limit and now have moved it here. If you use normal reflection it will appear to work if you run from your IDE but will fail when you build the final mod JAR.įor example, at the time of writing this tutorial, the registry for Advancement criteria triggers was private so I had to use ReflectionHelper to access it as follows: Instead you must use the ReflectionHelper class provided by Forge. Warning: You cannot use normal Java reflection because the Minecraft code is obfuscated but we mod in an unobfuscated environment. However, if you're really concerned about the performance, it is possible to minimize the impact with a trick explained by diesieben07 - storing the method handle in a public static field and invoke using that handle. Reflection sometimes is criticized for poor performance, but really that is only a consideration in very intense performance situations - simply accessing a field or two with reflection every tick shouldn't cause any noticeable performance issue. ![]()
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