github.com/df-mc/dragonfly@v0.9.13/server/item/arrow.go (about)

     1  package item
     2  
     3  import "github.com/df-mc/dragonfly/server/item/potion"
     4  
     5  // Arrow is used as ammunition for bows, crossbows, and dispensers. Arrows can be modified to
     6  // imbue status effects on players and mobs.
     7  type Arrow struct {
     8  	// Tip is the potion effect that is tipped on the arrow.
     9  	Tip potion.Potion
    10  }
    11  
    12  // EncodeItem ...
    13  func (a Arrow) EncodeItem() (name string, meta int16) {
    14  	if tip := a.Tip.Uint8(); tip > 4 {
    15  		return "minecraft:arrow", int16(tip + 1)
    16  	}
    17  	return "minecraft:arrow", 0
    18  }