/// <param name="fadeInTime">
/// Values below <see cref="MinimumFadeTime"/> will be increased to <see cref="MinimumFadeTime"/>
/// (see <see cref="MinimumFadeTime"/> for why).
/// <para/>
/// Values below zero will cause an error.
/// </param>
/// <param name="fadeOutTime">
/// Values below <see cref="MinimumFadeTime"/> will be increased to <see cref="MinimumFadeTime"/>
/// (see <see cref="MinimumFadeTime"/> for why).
/// <para/>
/// Values below zero will cause an error.
/// </param>
public Glow(
GlowType glowType,
double fadeInTime = 0.05,
double fadeOutTime = 0.2,
double x = 0.5,
double y = 0.5,
double scaleX = 1,
double scaleY = 1,
double rotateAngle = 0,
FFmpegColorChannelMixer colorMixer = null
)
{
ErrorUtils.ThrowIfArgNull(glowType, nameof(glowType));
ErrorUtils.ThrowIfArgLessThan(fadeInTime, 0, nameof(fadeInTime));
ErrorUtils.ThrowIfArgLessThan(fadeOutTime, 0, nameof(fadeOutTime));
this.GlowType = glowType;
this.FadeInTime = Math.Max(fadeInTime, MinimumFadeTime);
this.FadeOutTime = Math.Max(fadeOutTime, MinimumFadeTime);
this.X = x;
this.Y = y;
this.ScaleX = scaleX;
this.ScaleY = scaleY;
this.RotateAngle = rotateAngle;
this.ColorMixer = colorMixer;
}
public Glow With(
GlowType glowType = null,
double?fadeInTime = null,
double?fadeOutTime = null,
double?x = null,
double?y = null,
double?scaleX = null,
double?scaleY = null,
double?rotateAngle = null,
FFmpegColorChannelMixer colorMixer = null
)
{
return(new Glow(
glowType: glowType ?? this.GlowType,
fadeInTime: fadeInTime ?? this.FadeInTime,
fadeOutTime: fadeOutTime ?? this.FadeOutTime,
x: x ?? this.X,
y: y ?? this.Y,
scaleX: scaleX ?? this.ScaleX,
scaleY: scaleY ?? this.ScaleY,
rotateAngle: rotateAngle ?? this.RotateAngle,
colorMixer: colorMixer ?? this.ColorMixer
));
}
public static bool Equals(GlowType a, GlowType b) => a?.File.FullName == b?.File.FullName;