So i made a achievement that should be triggered when multiple achievements is reached.

I have no clue how i would do this, help?

They are all my achievements. I can't find statsFile or hasAchievementUnlocked in EntityPlayer.class, is this a method for other version?

Where is the best place for this method to be fired?

Where is the best place for this method to be fired?

 

whenever you trigger any of them, check if all are now taken by this player (using

player.statsFile.hasAchievementUnlocked

. If so, trigger the new achievement.

 

So what exacly are you asking?

I have been programming minecraft for a long time but i still have bad java programming knowledge.

 

Could you show more spesific how and where to use the player.statsFile.hasAchievement?

StatisticsFile stats = ((EntityPlayerMP) player).getStatFile() // only on server

this.thePlayer.triggerAchievement(Your achi instance);

if (stats.hasAchievementUnlocked(some other instance of your archi))
// Check all of your archivements
// If all are true, give another one with:
this.thePlayer.triggerAchievement(Your achi instance);

so i use @SideOnly(Side.SERVER)?

Short: No.

 

http://www.minecraftforge.net/forum/index.php/topic,22764.0.html

My input: http://www.minecraftforge.net/forum/index.php/topic,33918.msg178740.html#msg178740

 

I have been programming minecraft for a long time but i still have bad java programming knowledge.

 

You cannot "program minecraft" while also having "bad java knowledge", therefore I say: "You have no idea what you are doing, do you?"

Oh i forgot, i have to use if(!worldIn.isRemote)

 

Now it works, thank you!