In-game booleans

[Alex_Macho_T]

My idea is that when a sphere hits an object, a hole should form. I’m using Geometry script. Since it’s quite heavy, the terrain object was split into several Blueprints. Everything works fine, even in the build, but not at the borders between the pieces. If the hit occurs at an angle, a very strange hole is created. The projectile is a regular sphere from the standard templates. I removed all events from the projectile Blueprint and changed its collisions from hit to overlap worldstatic. Also all static meshes have enabled “Allow CPU Access”.

The question is, does anyone have any ideas on how to get rid of the strange holes that form when shooting at an angle? Thanks in advance.

Constraction Script for hill part

Events for hill part p.1

Events for hill part p.2

The closest hole looks good. The shot was directly from above. The second hole looks incorrect because the shot was at an angle.

[gomi]

I think those events should be managed inside projectile rather than two seperate meshes. Since there are two meshes, two event fires and they mismatch. If I were you, I would manage events inside projectile. Second, I would do some line traces around hit location inorder to get two meshes at once. For angle shot can you use a long capsule boolean ?

[Alex_Macho_T]

Interesting thought about events in projectile. I can use any objects for boolean, including long capsule, but objects that differ from the sphere can make troubles. For example, my projectile can be cube-shaped. But in this case shot can touch two objects in defferent places and it will make two different cuts, like on picture. So, sphere just is more optimal, maybe im wrong.