Reference

Table of Contents  ▸  List of Commands  ▸  Image Drawing  ▸  spline◀  spiralbw    |    tetraedron_shade  ▶

spline

Arguments:

Description:

Draw specified colored spline curve on selected images (cubic hermite spline).

Default values:

opacity=1 and color1=0.

Example of use:

$ gmic image.jpg repeat 30 spline {u(100)}%,{u(100)}%,{u(-600,600)},{u(-600,600)},{u(100)}%,{u(100)}%,{u(-600,600)},{u(-600,600)},0.6,255 done
Command: image.jpg repeat 30 spline {u(100)}%,{u(100)}%,{u(-600,600)},{u(-600,600)},{u(100)}%,{u(100)}%,{u(-600,600)},{u(-600,600)},0.6,255 done