catnip-gtk

New creates a new Catnip DrawingArea from the given config.

NewDrawer creates a separated drawer state.

WrapExternalWindowFn wraps external (mostly gonum/dsp/window) functions to be compatible with catnip's usage.

HorizontalBars is drawing the bars horizontally mirrored if stereo.

DrawLines draws the spectrum as lines.

VerticalBars is drawing the bars vertically mirrored if stereo.

Area is the area that Catnip draws onto.

Colors is the color settings for the Drawer.

Config is the catnip config.

Drawer is the separated drawer state without any widget.

DrawOffsets controls the offset for the Drawer.

DrawOptions is the option for Cairo draws.

ScalingConfig is the scaling settings for the visualizer.

AllocatedSizeGetter is any widget that can be obtained dimensions of.

DrawQueuer is a custom widget interface that allows draw queueing.

DrawStyle is the style to draw the bars symmetrically.