/// <summary>
/// Sets the percentage according to the defined steps in the percentage profile
/// </summary>
protected async Task ApplyPercentageEffect(float percentage)
{
var numberOfActiveSteps = _amountOfSteps; //Default the percentage is deemed 100
if (!float.IsNaN(percentage))
{
Math.Max(0, (int)Math.Floor(percentage / _percentagePerStep));
}
var activeSteps = _percentageProfile.Steps.Take(numberOfActiveSteps);
var inactiveSteps = _percentageProfile.Steps.Except(activeSteps);
foreach (var step in activeSteps)
{
foreach (var panel in step.PanelIds)
{
await _externalControlEndpoint.SetPanelColorAsync(panel, _redColor.Color.R, _redColor.Color.G, _redColor.Color.B);
}
}
foreach (var step in inactiveSteps)
{
foreach (var panel in step.PanelIds)
{
await _externalControlEndpoint.SetPanelColorAsync(panel, _whiteColor.Color.R, _whiteColor.Color.G, _whiteColor.Color.B);
}
}
}
/// <summary>
/// Applies the screen mirror effect to the ligts.
/// Screen mirror takes the average color of each triangle and applies it to that triangle
/// </summary>
public async Task ApplyEffect()
{
foreach (var panel in _panels)
{
//For each panel, draw a rectangle around its midpoint, according to the set rectangle size
//Then get the average color of that rectangle and apply the color to the panel
var startX = (int)Math.Floor(panel.MidPoint.X - (_rectangleSize / 2));
var startY = (int)Math.Floor(panel.MidPoint.Y - (_rectangleSize / 2));
// In multi monitor setup, all screens are joined in one larger pixel area. For example, if you want to take a screenshot of the second from left monitor,
// you need to start at the right of the first left monitor. Hence, we need to add _screenBounds X and Y here to the location of the rectangle we want to capture
var bounds = new Rectangle(_screenBounds.X + startX, _screenBounds.Y + startY, _rectangleSize, _rectangleSize);
var bitmap = ScreenGrabber.CaptureScreen(bounds);
var color = ScreenGrabber.CalculateAverageColor(bitmap, _capturedBounds, 0);
await _externalControlEndpoint.SetPanelColorAsync(panel.PanelId, color.R, color.G, color.B);
}
}
