blob: 7503e44787bb1d378303f299b601e27f62512f0e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
using System;
using Colourful.Implementation.Conversion;
namespace Colourful.Conversion
{
public partial class ColourfulConverter
{
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in RGBColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in LinearRGBColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in XYZColor color)
{
var luvColor = ToLuv(color);
var result = ToLChuv(luvColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in xyYColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in LabColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in LChabColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in HunterLabColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in LuvColor color)
{
// adaptation to target luv white point (LuvWhitePoint)
var adapted = IsChromaticAdaptationPerformed ? Adapt(color) : color;
// conversion (preserving white point)
var converter = LuvToLChuvConverter.Default;
var result = converter.Convert(adapted);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv(in LMSColor color)
{
var xyzColor = ToXYZ(color);
var result = ToLChuv(xyzColor);
return result;
}
/// <summary>
/// Convert to CIE L*C*h° (Luv) color
/// </summary>
public LChuvColor ToLChuv<T>(T color) where T : IColorVector
{
switch (color)
{
case RGBColor typedColor:
return ToLChuv(in typedColor);
case LinearRGBColor typedColor:
return ToLChuv(in typedColor);
case XYZColor typedColor:
return ToLChuv(in typedColor);
case xyYColor typedColor:
return ToLChuv(in typedColor);
case HunterLabColor typedColor:
return ToLChuv(in typedColor);
case LabColor typedColor:
return ToLChuv(in typedColor);
case LChabColor typedColor:
return ToLChuv(in typedColor);
case LuvColor typedColor:
return ToLChuv(in typedColor);
case LChuvColor typedColor:
return typedColor;
case LMSColor typedColor:
return ToLChuv(in typedColor);
default:
throw new ArgumentException($"Cannot accept type '{typeof(T)}'.", nameof(color));
}
}
}
}
|
