In gmod we have IMesh:BuildFromTriangles. Using this we can create a pseudo land generator if complimented with a Marching Cub algorithm. However, we have no option to add a physics mesh to this visual mesh.
Will we have any type of way to create a physics mesh or physics plane? Physics planes would be cool. Only has physics on one side.
Being able to build a physics mesh/plane from triangles would open up a ton of doors.