12.3.6. Blob

Blob is a closed curve that can be inflated to accomodate

12.3.6.1. Attributes:

• .points : a closed curve that defines the blob
• .stiffness : how much stif it is. This will dictate how it deforms when it grows
• .padding : how much space around shows as blank
• .stroke : lineattrs for the contour line
• .filling : color for the inner part