Post by Colonel Justice in Construct 3 3D Physics comments

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If I pledge a considerable amount of money, can you implement the following: 3D collider from 2D collision polygon (mesh), extruded on Z-Axis by a given z-height?

kindeyegames180 days ago (1 edit)

Do you really need the x,y grid to be variable? Otherwise, you can use the heightfield shape that was just added to sprite mesh - check it out.

https://kindeyegames.itch.io/construct-3-cannon/devlog/635793/add-heightfield-sh...

If heightfeild does not work, can you show some screencaps about what you are looking for? (Sadly the cannon-es trimesh shape is not fully implemented it doesn't collide with the majority of other shapes.)

Colonel Justice180 days ago (1 edit)

I construct an extruded 3d object at runtime from a mesh-distorted tiled background (creating mesh-distorted tiled backgrounds per outer edge)

I need the sewn-together 3d frankenstein object to check against collisions and raycasts.

kindeyegames180 days ago

Can you provide a sample project with this geometry, so I can look in more detail and get a feeling for the scope (and how to do it, since the physics trimesh doesn't work.)

Colonel Justice176 days ago

https://drive.google.com/file/d/1J1ERc4qsMEnviZXoH06LS_4_NvRxGHE_/view?usp=drive...

kindeyegames175 days ago

Dang - I don't have some of those addons. Can you make a project where they are bundled?

kindeyegames175 days ago

Anyway, let me just make sure what is going on here, each of the six side of this object are separate tiled objects with 3d meshes enabled on them, is that correct?

Colonel Justice173 days ago

Yes, correct.

Sorry, I somehow forgot to check bundle addons. I saved the project again so you should be good to go.

kindeyegames173 days ago

The answer to this may be coming with a possible refactor, stay tuned.

https://kindeyegames.itch.io/construct-3-cannon/devlog/639845/examining-a-refact...

Colonel Justice169 days ago

Thanks, I'll be happy to support.