[1.15.2] Why my code don‘t work?

[DragonITA]

Hello, i am trying to make that my entity play a animation if she was panicked, but it nothing playing, why?

Github:https://github.com/DragonGamerDevelopers/NewFantasyMod/blob/1.15.2/src/main/java/mod/dragonita/fantasymod/client/models/ModelUnicorn.java

[imacatlolol]

Use the debugger. Your entity never uses a PanicGoal.

[DragonITA]

My entity extends HorseEntity, and this extends AbstractHorseEntity. In AbstractHorseEntity i have see the PanicGoal, then my Entity have a PanicGoal. If i am wrong then just say it me.

[imacatlolol]

Oh my bad, I misread your entity class. Anyways, your check entity.goalSelector.getRunningGoals().findFirst().get().getGoal().getClass() == PanicGoal.class doesn't make much sense in the first place. Instead if picking the first running goal and seeing if it matches, you should specifically look for the goal you need.

Edited February 28, 2020 by imacatlolol

[DragonITA]

19 hours ago, imacatlolol said:

Oh my bad, I misread your entity class. Anyways, your check entity.goalSelector.getRunningGoals().findFirst().get().getGoal().getClass() == PanicGoal.class doesn't make much sense in the first place. Instead if picking the first running goal and seeing if it matches, you should specifically look for the goal you need.

GetRunningGoals return a stream, i can‘t just picking the panic goal.

[imacatlolol]

Just now, DragonITA said:

GetRunningGoals return a stream, i can‘t just picking the panic goal.

Read up on how streams work. There's a filter method you can run on them to choose the specific thing you need.

[DragonITA]

I know streams (ehm, yes, i am trying two methods, but thanks, i will try the filter if my other plan dont work)

[imacatlolol]

4 minutes ago, DragonITA said:

I know streams

8 minutes ago, DragonITA said:

GetRunningGoals return a stream, i can‘t just picking the panic goal.

Uh, okay...

[DragonITA]

@imacatlolol, and filter return another stream, then i still need the findFirst().

[imacatlolol]

3 minutes ago, DragonITA said:

@imacatlolol, and filter return another stream, then i still need the findFirst().

Yes, but you need to filter first in order to guarantee that you find what you need.

[DragonITA]

Ok, i am trying to attempt this

P.S.: if i filter this: .filter(goal -> goal.getClass() == PanicGoal.class).findFirst() then i am sure to get my PanicGoal, or not?

Edited February 29, 2020 by DragonITA

[DragonITA]

@imacatlolol, nope, still don‘t work: https://github.com/DragonGamerDevelopers/NewFantasyMod/blob/1.15.2/src/main/java/mod/dragonita/fantasymod/client/models/ModelUnicorn.java#L306

[imacatlolol]

Have you actually checked with your debugger to see if it's really failing the check, or even getting that far in the first place? At this point you might just need to clean up your code, I'm having trouble reading it. You should be doing instanceof checks instead of class equals checks, the == true parts are unnecessary, and your last if statement is redundant.

[DragonITA]

Thanks, i will try with breakpoints

[DragonITA]

21 hours ago, imacatlolol said:

Have you actually checked with your debugger to see if it's really failing the check, or even getting that far in the first place?

Ok, i am new with debugging and breakpoints, and i have tried with breakpoints and it work, i am learning how it work, but it was still impossible: How i can make that i active the PanicGoal (Attack the entity) and an the same time use breakpoints? Don‘t know if this was only happen to me, but once i started the breakpoint and debug mod i can‘t more try and enter to my Minecraft world.

[imacatlolol]

38 minutes ago, DragonITA said:

Ok, i am new with debugging and breakpoints, and i have tried with breakpoints and it work, i am learning how it work, but it was still impossible: How i can make that i active the PanicGoal (Attack the entity) and an the same time use breakpoints? Don‘t know if this was only happen to me, but once i started the breakpoint and debug mod i can‘t more try and enter to my Minecraft world.

Breakpoints work by freezing the program and allowing you to step through your code one line at a time to see where things fail. This will let you check if your conditions are passing or not.

You should learn how debugging works before going further, it will make things much easier for you. Simply google how to debug with your IDE to find a good tutorial.

[DragonITA]

9 hours ago, imacatlolol said:

This will let you check if your conditions are passing or not.

Yes, i tried to use booleans to check first if my entity is in moving movement but the false boolean is never become true, this is why i re-ask here.

 

9 hours ago, imacatlolol said:

You should learn how debugging works before going further, it will make things much easier for you. Simply google how to debug with your IDE to find a good tutorial.

 And yes, i have see a tutorial on how the debugging on eclipse work.