Differential D19164 Diff 53087 widgets/colorSimilarity/kpColorSimilarityCubeRenderer.cpp

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widgets/colorSimilarity/kpColorSimilarityCubeRenderer.cpp

Show First 20 Lines • Show All 47 Lines • ▼ Show 20 Line(s)46static QColor Color (int redOrGreenOrBlue,
48 double colorSimilarity, 48​ double colorSimilarity,
49 int similarityDirection, 49​ int similarityDirection,
50 int highlight) 50​ int highlight)
51{ 51​{
52 int brightness = int (baseBrightness + 52​ int brightness = int (baseBrightness +
53 similarityDirection * 53​ similarityDirection *
54 0.5 * colorSimilarity * kpColorSimilarityHolder::ColorCubeDiagonalDistance); 54​ 0.5 * colorSimilarity * kpColorSimilarityHolder::ColorCubeDiagonalDistance);
55 55​
56 if (brightness < 0) 56​ if (brightness < 0) {
57 brightness = 0; 57​ brightness = 0;
58 else if (brightness > 255) 58​ }
59​ else if (brightness > 255) {
59 brightness = 255; 60​ brightness = 255;
61​ }
60 62​
61 switch (redOrGreenOrBlue) 63​ switch (redOrGreenOrBlue)
62 { 64​ {
63 default: 65​ default:
64 case 0: return QColor (brightness, highlight, highlight); 66​ case 0: return {brightness, highlight, highlight};
65 case 1: return QColor (highlight, brightness, highlight); 67​ case 1: return {highlight, brightness, highlight};
66 case 2: return QColor (highlight, highlight, brightness); 68​ case 2: return {highlight, highlight, brightness};
67 } 69​ }
68} 70​}
69 71​
70//--------------------------------------------------------------------- 72​//---------------------------------------------------------------------
71 73​
72static QPointF PointBetween(const QPointF &p, const QPointF &q) 74​static QPointF PointBetween(const QPointF &p, const QPointF &q)
73{ 75​{
74 return QPointF((p.x() + q.x()) / 2.0, (p.y() + q.y()) / 2.0); 76​ return {(p.x() + q.x()) / 2.0, (p.y() + q.y()) / 2.0};
75} 77​}
76 78​
77//--------------------------------------------------------------------- 79​//---------------------------------------------------------------------
78 80​
79static void DrawQuadrant(QPaintDevice *target, 81​static void DrawQuadrant(QPaintDevice *target,
80 const QColor &col, 82​ const QColor &col,
81 const QPointF &p1, const QPointF &p2, const QPointF &p3, 83​ const QPointF &p1, const QPointF &p2, const QPointF &p3,
82 const QPointF &pointNotOnOutline) 84​ const QPointF &pointNotOnOutline)
▲ Show 20 Lines • Show All 54 Lines • ▼ Show 20 Line(s)111{
137 QColor colors [2] = 139​ QColor colors [2] =
138 { 140​ {
139 ::Color (redOrGreenOrBlue, baseBrightness, colorSimilarity, -1, highlight), 141​ ::Color (redOrGreenOrBlue, baseBrightness, colorSimilarity, -1, highlight),
140 ::Color (redOrGreenOrBlue, baseBrightness, colorSimilarity, +1, highlight) 142​ ::Color (redOrGreenOrBlue, baseBrightness, colorSimilarity, +1, highlight)
141 }; 143​ };
142 144​
143 qCDebug(kpLogWidgets) << "\tmaxColorSimilarity=" << kpColorSimilarityHolder::MaxColorSimilarity 145​ qCDebug(kpLogWidgets) << "\tmaxColorSimilarity=" << kpColorSimilarityHolder::MaxColorSimilarity
144 << " colorCubeDiagDist=" << kpColorSimilarityHolder::ColorCubeDiagonalDistance 146​ << " colorCubeDiagDist=" << kpColorSimilarityHolder::ColorCubeDiagonalDistance
145 << endl 147​ << "\n"
146 << "\tbaseBrightness=" << baseBrightness 148​ << "\tbaseBrightness=" << baseBrightness
147 << " color[0]=" << ((colors [0].rgba() & RGB_MASK) >> ((2 - redOrGreenOrBlue) * 8)) 149​ << " color[0]=" << ((colors [0].rgba() & RGB_MASK) >> ((2 - redOrGreenOrBlue) * 8))
148 << " color[1]=" << ((colors [1].rgba() & RGB_MASK) >> ((2 - redOrGreenOrBlue) * 8)); 150​ << " color[1]=" << ((colors [1].rgba() & RGB_MASK) >> ((2 - redOrGreenOrBlue) * 8));
149 151​
150 ::DrawQuadrant(target, colors [0], tm, tl, ml, mm); 152​ ::DrawQuadrant(target, colors [0], tm, tl, ml, mm);
151 ::DrawQuadrant(target, colors [1], tm, tr, mr, mm); 153​ ::DrawQuadrant(target, colors [1], tm, tr, mr, mm);
152 ::DrawQuadrant(target, colors [1], ml, bl, bm, mm); 154​ ::DrawQuadrant(target, colors [1], ml, bl, bm, mm);
153 ::DrawQuadrant(target, colors [0], bm, br, mr, mm); 155​ ::DrawQuadrant(target, colors [0], bm, br, mr, mm);
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