hitlib::LedStrand::GaugeStop Struct Reference

One color on a GAUGE region's scale. More...

#include <led_strand.hpp>

Public Attributes
double	at
	Reading this color belongs to, in the source's units.
uint32_t	color
	Color shown at that reading (0xRRGGBB).

Detailed Description

One color on a GAUGE region's scale.

Stops are given in the reading's own units, not in pixels or 0-255: {55.0, 0xFF7000} is "orange at 55 °C". They are sorted and mapped onto the region's emptyAt - fullAt range once, when the mask is applied.

Below the first stop and above the last, the gauge shows that stop's color, so a scale never has to cover a range it doesn't care about.

See also

GaugeBlend for what happens between two stops.

Member Data Documentation

at

double hitlib::LedStrand::GaugeStop::at

Reading this color belongs to, in the source's units.

color

uint32_t hitlib::LedStrand::GaugeStop::color

Color shown at that reading (0xRRGGBB).