plug-in-sparkle

John Beale
& (ported to GIMP v0.54) Michael J. Hammel & ted to GIMP v1.0) & Seth Burgess & Spencer Kimball

Description

Turn bright spots into starry sparkles

Help

Uses a percentage based luminoisty threhsold to find candidate pixels for adding some sparkles (spikes).


Type

unknown

Parameters

Type Name Description
PF_INT run-mode The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }
PF_IMAGE image Input image (unused)
PF_DRAWABLE drawable Input drawable
PF_FLOAT lum-threshold Luminosity threshold (0.0 - 1.0)
PF_FLOAT flare-inten Flare intensity (0.0 - 1.0)
PF_INT spike-len Spike length (in pixels)
PF_INT spike-pts # of spike points
PF_INT spike-angle Spike angle (0-360 degrees, -1: random)
PF_FLOAT density Spike density (0.0 - 1.0)
PF_FLOAT transparency Transparency (0.0 - 1.0)
PF_FLOAT random-hue Random hue (0.0 - 1.0)
PF_FLOAT random-saturation Random saturation (0.0 - 1.0)
PF_INT preserve-luminosity Preserve luminosity (TRUE/FALSE)
PF_INT inverse Inverse (TRUE/FALSE)
PF_INT border Add border (TRUE/FALSE)
PF_INT color-type Color of sparkles: { NATURAL (0), FOREGROUND (1), BACKGROUND (2) }

Return

None