Function: marchingCubes()

function marchingCubes(
   values, 
   dims, 
   isoLevel, 
   extent?): {
  normals: Float32Array;
  positions: Float32Array;
};

Defined in: plot3d/marching-cubes.ts:81

Extract the isosurface of values (dims nx*ny*nz, index x + y*nx + z*nx*ny) at isoLevel. Returns a triangle soup of world-space positions + smooth normals.

Parameters

Parameter	Type
values	ArrayLike<number>
dims	[number, number, number]
isoLevel	number
extent?	{ x: Range; y: Range; z: Range; }
extent.x?	Range
extent.y?	Range
extent.z?	Range

Returns

{
  normals: Float32Array;
  positions: Float32Array;
}

normals

normals: Float32Array;

positions

positions: Float32Array;