/// <inheritdoc />
internal override void ToVector4(
Configuration configuration,
ReadOnlySpan <RgbaVector> sourcePixels,
Span <Vector4> destVectors,
PixelConversionModifiers modifiers)
{
Guard.DestinationShouldNotBeTooShort(sourcePixels, destVectors, nameof(destVectors));
MemoryMarshal.Cast <RgbaVector, Vector4>(sourcePixels).CopyTo(destVectors);
Vector4Converters.ApplyForwardConversionModifiers(destVectors, modifiers);
}
/// <inheritdoc />
internal override void FromVector4Destructive(
Configuration configuration,
Span <Vector4> sourceVectors,
Span <RgbaVector> destinationColors,
PixelConversionModifiers modifiers)
{
Guard.DestinationShouldNotBeTooShort(sourceVectors, destinationColors, nameof(destinationColors));
Vector4Converters.ApplyBackwardConversionModifiers(sourceVectors, modifiers);
MemoryMarshal.Cast <Vector4, RgbaVector>(sourceVectors).CopyTo(destinationColors);
}
/// <inheritdoc />
public override void FromVector4Destructive(
Configuration configuration,
Span <Vector4> sourceVectors,
Span <Rgba32> destinationPixels,
PixelConversionModifiers modifiers)
{
Guard.DestinationShouldNotBeTooShort(sourceVectors, destinationPixels, nameof(destinationPixels));
destinationPixels = destinationPixels.Slice(0, sourceVectors.Length);
Vector4Converters.ApplyBackwardConversionModifiers(sourceVectors, modifiers);
SimdUtils.NormalizedFloatToByteSaturate(
MemoryMarshal.Cast <Vector4, float>(sourceVectors),
MemoryMarshal.Cast <Rgba32, byte>(destinationPixels));
}
/// <inheritdoc />
public override void ToVector4(
Configuration configuration,
ReadOnlySpan <Rgba32> sourcePixels,
Span <Vector4> destinationVectors,
PixelConversionModifiers modifiers)
{
Guard.DestinationShouldNotBeTooShort(sourcePixels, destinationVectors, nameof(destinationVectors));
destinationVectors = destinationVectors.Slice(0, sourcePixels.Length);
SimdUtils.ByteToNormalizedFloat(
MemoryMarshal.Cast <Rgba32, byte>(sourcePixels),
MemoryMarshal.Cast <Vector4, float>(destinationVectors));
Vector4Converters.ApplyForwardConversionModifiers(destinationVectors, modifiers);
}
