grid

Create a 2D grid of width x height 3D elements. The builder function will get called with the u and v coordinates of each grid cell, so you have an opportunity to add meshes to the scene using those coordinates. The coordinate values will be scaled according to coordinates. Use:

• GridCoordinates.INDEX to get UV cell indices as Doubles.

• GridCoordinates.BIPOLAR to get values between -1.0 and 1.0

• GridCoordinates.UNIPOLAR to get values between 0.0 and 1.0

Create a 3D grid of width x height x depth 3D elements. The builder function will get called with the u, v and w coordinates of each grid cell, so you have an opportunity to add meshes to the scene using those coordinates. The coordinate values will be scaled according to coordinates. Use:

• GridCoordinates.INDEX to get the UVW cell indices as Doubles.

• GridCoordinates.BIPOLAR to get values between -1.0 and 1.0

• GridCoordinates.UNIPOLAR to get values between 0.0 and 1.0