protected override CorsairColor FinalizeColor(CorsairColor color)
{
if (Math.Abs(Settings.Gamma - 1f) > float.Epsilon)
ColorHelper.CorrectGamma(color, Settings.Gamma);
float lightness = (float)Math.Max((Settings.MinLightness / 100.0), (color.GetHSVValue() * ((double)Brightness < 0.0 ? 0.0f : ((double)Brightness > 1.0 ? 1f : Brightness))));
byte alpha = (byte)((double)color.A * ((double)Opacity < 0.0 ? 0.0 : ((double)Opacity > 1.0 ? 1.0 : (double)Opacity)));
return ColorHelper.ColorFromHSV(color.GetHSVHue(), color.GetHSVSaturation(), lightness, alpha);
}
/// <summary>
/// Applies the gamma-correction to the given color.
/// </summary>
/// <param name="color">The color to correct.</param>
public void ApplyTo(CorsairColor color)
{
if (Math.Abs(R - 1f) > float.Epsilon)
color.R = ColorHelper.GetIntColorFromFloat((float)Math.Pow(color.GetFloatR(), 1.0 / R));
if (Math.Abs(G - 1f) > float.Epsilon)
color.G = ColorHelper.GetIntColorFromFloat((float)Math.Pow(color.GetFloatG(), 1.0 / G));
if (Math.Abs(B - 1f) > float.Epsilon)
color.B = ColorHelper.GetIntColorFromFloat((float)Math.Pow(color.GetFloatB(), 1.0 / B));
}
/// <summary>
/// Tests whether the specified object is a <see cref="CorsairColor" /> and is equivalent to this <see cref="CorsairColor" />.
/// </summary>
/// <param name="obj">The object to test.</param>
/// <returns>true if <paramref name="obj" /> is a <see cref="CorsairColor" /> equivalent to this <see cref="CorsairColor" /> ; otherwise, false.</returns>
public override bool Equals(object obj)
{
CorsairColor compareColor = obj as CorsairColor;
if (ReferenceEquals(compareColor, null))
{
return(false);
}
if (ReferenceEquals(this, compareColor))
{
return(true);
}
if (GetType() != compareColor.GetType())
{
return(false);
}
return((compareColor.A == A) && (compareColor.R == R) && (compareColor.G == G) && (compareColor.B == B));
}
/// <summary>
/// Initializes a new instance of the <see cref="SolidColorBrush"/> class.
/// </summary>
/// <param name="color">The color drawn by the brush.</param>
public SolidColorBrush(CorsairColor color)
{
this.Color = color;
}
/// <summary>
/// Initializes a new instance of the <see cref="LedUpateRequest"/> class.
/// </summary>
/// <param name="ledId">The id of the led to update.</param>
/// <param name="color">The requested color of the led.</param>
public LedUpateRequest(CorsairLedId ledId, CorsairColor color)
{
this.LedId = ledId;
this.Color = color;
}
/// <summary>
/// Resets the LED back to default
/// </summary>
internal void Reset()
{
_color = CorsairColor.Transparent;
RequestedColor = CorsairColor.Transparent;
IsLocked = false;
}
/// <summary>
/// Updates the LED to the requested color.
/// </summary>
internal void Update()
{
_color = RequestedColor;
}
/// <summary>
/// Initializes a new instance of the <see cref="GradientStop"/> class.
/// </summary>
/// <param name="offset">The percentage offset to place this stop.</param>
/// <param name="color">The color of the stop.</param>
public GradientStop(float offset, CorsairColor color)
{
this.Offset = offset;
this.Color = color;
}
/// <summary>
/// Initializes a new instance of the <see cref="CorsairColor"/> class by cloning a existing <see cref="CorsairColor"/>.
/// </summary>
/// <param name="color">The <see cref="CorsairColor"/> the values are copied from.</param>
public CorsairColor(CorsairColor color)
: this(color.A, color.R, color.G, color.B)
{
}
/// <summary>
/// Blends two colors.
/// </summary>
/// <param name="bg">The background-color.</param>
/// <param name="fg">The foreground-color</param>
/// <returns>The resulting color.</returns>
public static CorsairColor Blend(this CorsairColor bg, CorsairColor fg)
{
if (fg.A == 255)
return fg;
if (fg.A == 0)
return bg;
float resultA = (1f - (1f - fg.GetFloatA()) * (1f - bg.GetFloatA()));
float resultR = (fg.GetFloatR() * fg.GetFloatA() / resultA + bg.GetFloatR() * bg.GetFloatA() * (1f - fg.GetFloatA()) / resultA);
float resultG = (fg.GetFloatG() * fg.GetFloatA() / resultA + bg.GetFloatG() * bg.GetFloatA() * (1f - fg.GetFloatA()) / resultA);
float resultB = (fg.GetFloatB() * fg.GetFloatA() / resultA + bg.GetFloatB() * bg.GetFloatA() * (1f - fg.GetFloatA()) / resultA);
return CreateColorFromFloat(resultA, resultR, resultG, resultB);
}
/// <summary>
/// Resets the LED back to default
/// </summary>
internal void Reset()
{
_color = CorsairColor.Transparent;
RequestedColor = CorsairColor.Transparent;
IsLocked = false;
}
/// <summary>
/// Updates the LED to the requested color.
/// </summary>
internal void Update()
{
_color = RequestedColor;
}
/// <summary>
/// Initializes a new instance of the <see cref="LedUpateRequest"/> class.
/// </summary>
/// <param name="ledId">The id of the led to update.</param>
/// <param name="color">The requested color of the led.</param>
public LedUpateRequest(CorsairLedId ledId, CorsairColor color)
{
this.LedId = ledId;
this.Color = color;
}
