private void SetTempValue(AnimatedLed led, double temp)
{
// Fade between blue and red.
double blue = 1 - temp;
double red = temp;
led.Animate(red, 0, blue, 1, TimeSpan.FromSeconds(1), AnimationType.Linear);
}
private void SetWindValue(AnimatedLed led, double wind)
{
// Fade from blue to white.
led.Animate(wind, wind, 1.0, 1, TimeSpan.FromSeconds(1), AnimationType.Linear);
}
private void SetColor(AnimatedLed led, double value, TimeSpan time)
{
double red = 0, green = 0, blue = 0;
// Wrap the value if we hit 1.
if (value == 1)
{
value = 0;
}
// Find what bucket we are in
int rangeBot = (int)Math.Floor(((value) * m_blueRange.Length));
int rangeTop = rangeBot + 1;
if (rangeTop == m_blueRange.Length)
{
rangeTop = 0;
}
// Find where we are in that bucket-
double placeInRange = ((value * m_blueRange.Length * m_blueRange.Length) % m_blueRange.Length) / 6.0;
if(value == 1.0)
{
// Special case
placeInRange = 1;
}
// Find the values per color
red = m_redRange[rangeBot] + (m_redRange[rangeTop] - m_redRange[rangeBot]) * placeInRange;
green = m_greenRange[rangeBot] + (m_greenRange[rangeTop] - m_greenRange[rangeBot]) * placeInRange;
blue = m_blueRange[rangeBot] + (m_blueRange[rangeTop] - m_blueRange[rangeBot]) * placeInRange;
// Animate the LED
led.Animate(red, green, blue, 1.0, time, AnimationType.Linear);
}