This mod has already been merged with Lucidity.
This mod is a powerful tool. It can simulate and display various details of explosions in real-time, including explosion rays, blocks that will be destroyed, the explosion center, estimated damage to nearby entities, and sample points of entities about to be affected. #IMPORTANT Please check the Changelog for the latest updates!
BASIC COMMANDS
/explosionVisualizer mainRender
/explosionVisualizer renderBlockDestruction 
/explosionVisualizer rendererEntityDamage 
/explosionVisualizer rendererEntityRaycast 
/explosionVisualizer renderExplosionBlockDetectionRay 
ADDITIONAL COMMANDS
/explosionVisualizer fakeExplosion add 
/explosionVisualizer fakeExplosion add
: <String>(a name) : <Float> <Float> <Float> (Explosion center's position) : <Float> (Explosion power) - <ignoreBlockInside> : <Boolean> (Sometimes the explosion center is inside a block, which affects the evaluation of the explosion. Enabling this option will ignore the block at the explosion center)
/explosionVisualizer fakeExplosions remove
/explosionVisualizer fakeExplosions removeall <-#remove all the fake explosions

/explosionVisualizer blockDamageRayRendererSettings range <Xmax> <Xmin> <Ymax> <Ymin> <Zmax> <Zmin>
/explosionVisualizer blockDamageRayRendererSettings range <Xmax> <Xmin> <Ymax> <Ymin> <Zmax> <Zmin>
- <Xmax> : <Int(0~16)>
- <Xmin> : <Int(0~16)>
- <Ymax> : <Int(0~16)>
- <Ymin> : <Int(0~16)>
- <Zmax> : <Int(0~16)>
- <Zmin> : <Int(0~16)>
In Minecraft, 1532 rays are emitted from the center of the explosion towards the outermost layer of a 16x16x16 voxel grid surrounding the explosion center. (See" https://minecraft.fandom.com/wiki/Explosion" for details.)
Displaying them all together can look very cluttered. This command allows you to slice these rays for easier viewing.
- <Xmax> : <Int(0~16)>
- <Xmin> : <Int(0~16)>
- <Ymax> : <Int(0~16)>
- <Ymin> : <Int(0~16)>
- <Zmax> : <Int(0~16)>
- <Zmin> : <Int(0~16)> are filters to limit the range.
Here are some examples..
(0 16 0 16 88)

(0 7 5 16 6 16)

(0 16 8 16 0 16)

| Version | Minecraft | Loader | Download |
|---|---|---|---|
|
ExplosionVisualizer 2.3.0-fabri-0.15.11-1.21+ 2.3.0-fabri-0.15.11-1.21+ |
1.21, 1.21.1, 1.21.2, 1.21.3
|
fabric
|
Download |
|
ExplosionVisualizer 2.2.0-fabri-0.15.11-1.21+ 2.2.0-fabri-0.15.11-1.21+ |
1.21, 1.21.1
|
fabric
|
Download |
|
ExplosionVisualizer 2.1.0-fabri-0.15.11-1.21+ 2.1.0-fabri-0.15.11-1.21+ |
1.21, 1.21.1
|
fabric
|
Download |
|
ExplosionVisualizer 1.1.0 1.1.0(Outdated) |
1.21, 1.21.1
|
fabric
|
Download |