The Block Aura Mechanic allows you to add particle effects to your block like the Campfire or the Cherry Blossom
Example of a campfire effect:
Mechanics:
custom_block:
type: NOTEBLOCK # Works with all block types
block_aura:
particle: campfire_cosy_smoke
xOffset: ..1 # selects a random number between 0 and 1, defaults to 0.5
yOffset: 0.85 # always 0.85 as there is no range defined, defaults to 0.5
zOffset: 0.. # selects a random number between 0 and 1, defaults to 0.5
amount: 0 # amount of particles, defaults to 10
deltaX: 0 # how much it should spread on the X axis, defaults to 0.6
deltaY: 0.075 # how much it should spread on the Y axis, defaults to 0.6
deltaZ: 0 # how much it should spread on the Z axis, defaults to 0.6
speed: 1 # how fast the particles should move, defaults to 0.05
force: false # makes them render higher distances and more, defaults to true
