Function
Gimpairbrush
Declaration [src]
gboolean
gimp_airbrush (
GimpDrawable* drawable,
gdouble pressure,
gsize num_strokes,
const gdouble* strokes
)
Description [src]
Paint in the current brush with varying pressure. Paint application is time-dependent.
This tool simulates the use of an airbrush. Paint pressure represents the relative intensity of the paint application. High pressure results in a thicker layer of paint while low pressure results in a thinner layer.
Parameters
drawable-
Type:
GimpDrawableThe affected drawable.
The data is owned by the caller of the function. pressure-
Type:
gdoubleThe pressure of the airbrush strokes.
num_strokes-
Type:
gsizeNumber of stroke control points (count each coordinate as 2 points).
strokes-
Type: An array of
doubleArray of stroke coordinates: { s1.x, s1.y, s2.x, s2.y, …, sn.x, sn.y }.
The length of the array is specified in the num_strokesargument.The data is owned by the caller of the function.