Features from a Single Vector Pressure Stroke

Table 9

Calculated expression features.

Number	Feature	Definition	Formula and value
1		Pressure to radius
2		Pressure to color
3		Number of circles
4		Step
5		Transit radius
6		Stroke color
7		Background color
8		Edge color
9		Middle color
10		Opacity
11		Transit transparency
12	,	Normal points of influence zone
			,
			,