When jumping and throwing projectiles (Bow/Arrow, Snowballs, Ender pearls, etc.) the y velocity seems to be wrong. It feels like the velocity of the player and the projectile is multiplicated instead of added.
The bug seems to be on the server considering it doesn't do it on a single player map.
In the screenshots I'm currently jumping and the snowballs are getting thrown quite a lot higher than they should.
Screenshot #2: I'm throwing almost horizontal and the snowballs are getting thrown off screen in the air
Screenshot #3: Bug reproduced with the following command on a repeating commandblock:
/execute @e[type=Snowball] ~ ~ ~ summon ArmorStand ~ ~ ~ {NoGravity:1,Tags:[test],Marker:1,Small:1}Steps to reproduce:
1. Connect to a hosted server
2. Get some snowballs
3. Hold space
4. Throw the snowballs in the air at about 15° up.
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Can you put this command in a repeat command block (to see the difference in trajectory)
/execute @e[type=Snowball] ~ ~ ~ summon ArmorStand ~ ~ ~ {NoGravity:1,Tags:[test],Marker:1,Small:1}I just tried again on another server, it turns out it was caused by a repeating command block giving jump boost to players who are in the air (to cancel fall damage).
/execute @a ~ ~ ~ detect ~ ~-1 ~ air 0 effect @p 8 1 255 trueI still think it is a bug though since the velocity the projectile gets isn't the velocity of the player at the moment the snowball is thrown.
I'll close this and open another one unless it is not a bug.
Added 16w07a