/// <summary>
/// Renders a ledgroup.
/// </summary>
/// <param name="ledGroup">The led group to render.</param>
// ReSharper disable once MemberCanBeMadeStatic.Local - idc
protected virtual void Render(ILedGroup ledGroup)
{
if (ledGroup == null)
{
return;
}
IList <CorsairLed> leds = ledGroup.GetLeds().ToList();
IBrush brush = ledGroup.Brush;
if (brush == null)
{
return;
}
try
{
switch (brush.BrushCalculationMode)
{
case BrushCalculationMode.Relative:
RectangleF brushRectangle = RectangleHelper.CreateRectangleFromRectangles(leds.Select(x => x.LedRectangle));
float offsetX = -brushRectangle.X;
float offsetY = -brushRectangle.Y;
brushRectangle.X = 0;
brushRectangle.Y = 0;
brush.PerformRender(brushRectangle, leds.Select(x => new BrushRenderTarget(x.Id, x.LedRectangle.Move(offsetX, offsetY))));
break;
case BrushCalculationMode.Absolute:
brush.PerformRender(DeviceRectangle, leds.Select(x => new BrushRenderTarget(x.Id, x.LedRectangle)));
break;
default:
throw new ArgumentException();
}
brush.UpdateEffects();
brush.PerformFinalize();
foreach (KeyValuePair <BrushRenderTarget, CorsairColor> renders in brush.RenderedTargets)
{
this[renders.Key.LedId].Color = renders.Value;
}
}
// ReSharper disable once CatchAllClause
catch (Exception ex) { OnException(ex); }
}
/// <summary>
/// Initializes the device.
/// </summary>
public virtual void Initialize()
{
DeviceRectangle = RectangleHelper.CreateRectangleFromRectangles((this).Select(x => x.LedRectangle));
SaveColors();
}
/// <summary>
/// Initializes a new instance of the <see cref="RectangleLedGroup"/> class.
/// </summary>
/// <param name="device">The device this ledgroup belongs to.</param>
/// <param name="fromLed">They first LED to calculate the rectangle of this ledgroup from.</param>
/// <param name="toLed">They second LED to calculate the rectangle of this ledgroup from.</param>
/// <param name="minOverlayPercentage">(optional) The minimal percentage overlay a LED must have with the <see cref="Rectangle" /> to be taken into the ledgroup. (default: 0.5f)</param>
/// <param name="autoAttach">(optional) Specifies whether this group should be automatically attached or not. (default: true)</param>
public RectangleLedGroup(ICueDevice device, CorsairLed fromLed, CorsairLed toLed, float minOverlayPercentage = 0.5f, bool autoAttach = true)
: this(device, RectangleHelper.CreateRectangleFromRectangles(fromLed.LedRectangle, toLed.LedRectangle), minOverlayPercentage, autoAttach)
{
}
