Flow

Re-aligns an object or group of objects from a base curve to a target curve.

Note: Use the Flow command to map a flat, straight shape to a curved shape, since it can be easier to draw things when they are lined up than to draw a complex shape around a curve.

Steps:

  1. Select

    objects.

  2. Select the base curve near one end.

  3. Select the target curve near the matching end.

Options

Copy

Rigid

Line

Draw a line for the original base curve.

Local

No

All of space is deformed.

Yes

Specify circles to define a “tube” of influence around the input curve. Everything inside the tube is flowed. Everything outside the tube is fixed. Inside the tube wall the flow dies off.

Stretch

No

The length of the objects along the curve directions are not changed.

Yes

Objects are stretched or compressed in the curve direction so that the relationship to the target curve is the same as it is to the base curve.

PreserveStructure

 

Rhinoceros HistoryEnabledCommand Flow

History enabled…

Changing the input objects changes the output objects.

Rhinoceros flow Flow

Transform > Flow along Curve

UDT > Flow along Curve

Rhinoceros Menu2 Flow

Transform > Flow along Curve

Rhinoceros Gray Book Open Flow Related topics…

FlowAlongSrf

Morphs objects from a source surface to a target surface.

Steps:

  1. Select

    objects.

  2. Select a base surface near a corner.

  3. Select the target surface near a matching corner.

Options

Copy

Rigid

No

Individual selected objects are deformed.

Yes

Individual objects are not deformed, but are rotated along the target surface. This option is useful for flowing letters along a surface.

Plane

Draw a plane instead of using an existing surface as the base objects. The options for drawing the plane are the same as for the Rectangle
command.

Default

3Point

Vertical

Center

Rhinoceros HistoryEnabledCommand Flow

History enabled…

Changing the input objects changes the output objects.

Rhinoceros FlowAlongSrf Flow

Transform > Flow along surface

UDT > Flow along surface

Rhinoceros Menu2 Flow

Transform > Flow along Surface

Rhinoceros Gray Book Open Flow Related topics…

 

Flow