AnimGraphLab Beta
Nodes Pencil

Parameters

Select a node to edit its parameters.

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Pencil node AKA “freehand” allows to draw freehand strokes directly on canvas with pressure-sensitive, variable-width lines.

Parameters

ParameterDescription
Size
The base size (diameter) of the stroke.
Erase Size
The size of the eraser when in erase mode (CTRL+Mouse Wheel).
Thinning
Controls pressure of stroke width. Positive = thinner, negative = thicker.
Smoothing
How much to smooth the stroke's points. Higher values create smoother curves.
Streamline
How much to stabilize the stroke while drawing, reducing wobble.
Easing
The easing function to apply to the pressure along the stroke.
Taper start
The length of the taper at the start of the stroke, as a fraction of the total length.
Cap start
Toggles a round cap at the start of the stroke.
Taper end
The length of the taper at the end of the stroke, as a fraction of the total length.
Cap end
Toggles a round cap at the end of the stroke.

Drawing and editing

  • Draw: Select a Pencil node. If it’s empty, drawing mode will activate automatically. You can also double-click a Pencil node to continue drawing. Click and drag on the canvas to create stroke.
  • Erase: While a Pencil node is selected, press E to toggle erase mode. Click and drag to erase parts of existing strokes. The erase circle’s size is controlled by the Size parameter. You can also adjust the erase size on-the-fly by holding Ctrl and using the mouse wheel.
  • Edit as Path: to convert your drawing into an editable path with control points, while not in draw mode, double-click on any stroke on canvas. This will “bake” strokes into a new using Path node.

Styling

Pencil node generates a single path shape from all its strokes. You can style this shape using the Fill Color, Stroke Color, and Stroke Width parameters. For more advanced styling, connect the Pencil node to other nodes like Linear gradient or Light.

See also