Allows placing devices that can be configured to emit any type of particle ("dust"), "gore", sound effect, or game sprite (item, npc, or projectile) as a hologram. Animation rate, volume, size, direction, color, type, etc. can all be configured per emitter.
NEW (v1.2): Now featuring holograms! Use these to draw game sprites in any size, color, orientation, or type. Holograms may be animated, adapt to ambient light, or feature cool special effects.
Credits: Chloe - Sound emitter, hologram code contribution
https://github.com/hamstar0/tml-emitters-mod https://forums.terraria.org/index.php?threads/emitters.87584/