api.md

Introduction

vtkCell is an abstract method to define a cell

See also vtkTriangle, vtkLine

initialize(points, pointsIds = null)

Initialize the cell with point coordinates and cell point ids, example :

  const points = vtkPoints.newInstance();
  points.setData(Float32Array.from([0, 0, 0, 0, 0, 1, ..., 255, 255, 255]));
  const pointIdsList = [13, 10, 235];
  // Create cell
  const triangle = vtkTriangle.newInstance();
  // Initialize cell
  triangle.initialize(points, pointIdsList);

If pointIdsList is null, points are shallow copied and pointIdsList is generated as such: [0, 1, ..., N-1] where N is the number of points. If pointIdsList is not null, only pointIdsList point coordinates are copied into the cell. pointIdsList is shallow copied.

getBounds()

Return the bounds of the cell If cell doesn't contain point, uninitialized bounds are returned

intersectWithLine(p1, p2, tol, x, pcoords) = 0

evaluatePosition(x, closestPoint, pcoords, weights) = 0