Draw Contours

Draws a single set of points or several sets of points in the image, which are interpreted as contours.

Optionally, a Boolean signal can be selected for the Enable Execution input so that the algorithm is only active if the value of the selected signal is TRUE.

Configuration options

• Contour Index: Index of the contour if a container with several contours is provided at the input.
• Color: Color of the contour.
• Thickness: Line width. If the value is negative, the form is filled.
• Line Type: (Optional) Line type.

Output values

• Count Results: Is incremented when a new result is provided.
• hr: HRESULT error code that outputs the result of the processing.
• Image: Initial image of the algorithm.
• New Result: (Optional) TRUE if a new result is provided.