This amazingly simple tool lets you move control points in physical space

Get the example: 2.14_Edit Curve Control Points.gh (6.2 KB)

Drawing and editing 3D splines is a lot easier to do in 3D space. This example shows how to build a tool for moving curve control points in 3D using your mobile phone or Hololens, and is basic enough for just about any grasshopper user.

The tool simply takes the control points of a curve, makes them interactive in mixed reality, and rebuilds the curve from these points.

Try combining this tool with other mixed reality modelling tools to give you greater control over your designs, fabrication and presentations in Fologram. You could use this tool to create responsive patterns in grasshopper, create extruded 3D urban masses from your curve or trace objects in physical space.

Like this example? Check out our article ‘Create your own polyline drawing tool in mixed reality with Fologram’ to learn more!