Hey,

the title is pretty self explaining, I tried to copy a bit of code from the BeaconBlockEntity class which seems to be spawning the beam:

Spoiler

for(ServerPlayer serverplayer : pLevel.getEntitiesOfClass(ServerPlayer.class, (new AABB(
                (double)pPos.getX()-5, (double)pPos.getY()-5, (double)pPos.getX()-5,
                (double)pPos.getX()+5, (double)(pPos.getX()+5), (double)pPos.getX()+5)).
                inflate(10.0D, 5.0D, 10.0D))) {
            CriteriaTriggers.CONSTRUCT_BEACON.trigger(serverplayer, 50);
        }

 

 But it doesn't work, I think that it just initiates the spawn of the beam based on the beacon block.

Thanks in advance ^^ 

That code awards the "construct beacon" achievement to any players near pPos.

 

The code to draw a beacon beam is in BeaconRenderer.renderBeaconBeam()
 

18 minutes ago, warjort said:

That code awards the "construct beacon" achievement to any players near pPos.

 

The code to draw a beacon beam is in BeaconRenderer.renderBeaconBeam()
 

Thank you, I found it!

But I don't know what to put into "PoseStack", "MultibufferSource" and a float[], rn I have assigned random Values which crash my game...

BeaconRenderer.renderBeaconBeam(new PoseStack(), MultiBufferSource.immediate(new BufferBuilder(30)),BEAM_LOCATION, 5, 5, 5, 5, 5,new float[5], 5, 5);

the other values are probably just color and locationg, I think I can get them right with try and error ^^