Program Minecraft plugin to recognize if player is on an edge of the block?

I'm currently programming a Minecraft TNTRun plugin, the blocks and so are all removed, but there's a bug, if I fall on the edge of a block it will not be removed. Attached is a picture and the code. Thanks in advance! And no, unfortunately there's no barrier underneath, that is strange!

if (Manager.isState (Manager.INGAME)) {
Player p = e.getPlayer ();
if (p.getLocation (). Subtract (0.0D, 1.0D, 0.0D) .getBlock (). GetType () == Material.TNT) {
Block block = p.getLocation (). Subtract (0.0D, 1.0D, 0.0D) .getBlock ();
Reseter.locations.add (p.getLocation (). Subtract (0.0D, 1.0D, 0.0D));
Bukkit.getScheduler (). ScheduleSyncDelayedTask (pl, new Runnable (
) {
@Override
public void run () {
block.setType (Material.AIR);
p.playEffect (p.getLocation (). Subtract (0.0D, 1.0D, 0.0D), Effect.SMOKE, 1);

}
}, 5);

This is Minecraft physics…

but I'm just looking for a solution with a moment

Thank you

I would choose the player's location more generously. So not a dot but a small square.

Then get all the blocks that touch this square and make them disappear.

If you then fall on a corner or corner, 2 or 4 blocks disappear so that you fall.

Thank you.

If necessary, read the size of the player's collision box and use it as a basis.

OK

Screw down the player location that is too high. If that doesn't work I would have an idea that has to do with Vanilla and I have less with a plugin for my server too

OK thanks

Still does not work:/

I don't know how developed you are as far as programmers are concerned, if you are not ready, I would say that it is not possible. But if you are familiar with Java, you can calculate everything