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spline

Arguments:

• x0[%],y0[%],u0[%],v0[%],x1[%],y1[%],u1[%],v1[%],_opacity,_color1,...

Description:

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

Default values:

opacity=1 and color1=0.

Example of use:

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