Detail this asset from Unity Asset Store: Original Link
This is a paid asset, but we’ll share Impact Deformable Free for you. Enjoy!!!
Impact Deformable v2.0
Impact Deformable implements an automatic system of dynamic mesh deformation by impact in a single script.
Demonstration: Video / Car Derby (WebGL) / Metal Rain (WebGL) / Ice Cubes (WebGL)
Documentation: PDF
Features:
– Full Unity 2019/2018/2017 compatibility
– Works with any kind of mesh/collider
– Each object part can have different hardness (among other deformation settings) in a compound collider structure
– Mesh can be repaired by a specified amount with a single function call (either the whole mesh or area delimited)
– Optionally deforms MeshCollider component along with the mesh – both convex and non convex mesh colliders
– Structure damage estimation (numeric), allowing to integrate visual deformation into game rules – like, for example, cars that stop working after x% of damage
– Beside automatic deformations by impact, it is also possible to perform deformations by code
– Works on mobile devices without limitations
– Optional vertex color deformation