Trace Images to Grease Pencil

Орієнтир – Reference

Режим – Mode: Режим Об’єкта – Object Mode
Меню – Menu: Object ‣ Convert ‣ Trace Images to Grease Pencil

The Trace Images to Grease Pencil tool traces a black and white image and generates Grease Pencil strokes. If the image is not black and white, it will be internally converted. For better results, convert the images manually to black and white. Also try to keep the resolution of the image small; high resolutions can produce very dense strokes.

Використання – Usage

Add an Image Empty to the scene.
Run Trace Images to Grease Pencil.

Options – Опції

Цільовий Об’єкт – Target Object

The Grease Pencil object name. If left empty, a new Grease Pencil object will be created.

Товщина – Thickness

The thickness of the generated Grease Pencil strokes.

Роздільність – Resolution

Resolution of the generated Grease Pencil strokes i.e. how many control points the stroke will have. A higher resolution will preserve more detail from the original image.

Масштаб – Scale

The object scale applied to the generated Grease Pencil object.

Вибірка – Sample

Повторно створює геометрію штриха з передвизначеною довжиною між точками. Smaller values will require more points to recreate the stroke, while larger values will result in fewer points needed to recreate the curve. A value of 0 disables stroke sampling.

Color Threshold

Determine the Luminance threshold above which strokes are generated.

Turn Policy

Determines how to resolve ambiguities during decomposition of an image into paths.

Чорне – Black: Prioritizes to connect black (foreground) components.
Біле – White: Prioritizes to connect white (background) components.
Left – Вліво: Always take a left turn.
Right – Управо: Always take a right turn.
Minority: Prioritizes to connect the color (black or white) that occurs least frequently in the local neighborhood of the current position.
Majority: Prioritizes to connect the color (black or white) that occurs most frequently in the local neighborhood of the current position.
Random – Випадково: Choose pseudo-randomly.

Режим – Mode

Determines if the image being traced is a single image or image sequence.

Single – Одинично: The image empty is a single image or the current frame of an image sequence.
Sequence – Послідовність: The image empty is an Image Sequence.

Start at Current Frame

When enabled, start the tracing process at the current image frame.