comparison: src/colors.cpp
src/colors.cpp
- changeset 250
- 2837b549e616
- parent 205
- 1a4342d80de7
- child 259
- c27612f0eac0
equal
deleted
inserted
replaced
| 249:37d3c819cafa | 250:2837b549e616 |
|---|---|
| 106 //! @brief Returns an edge color for @param color, taking direct colors into account | 106 //! @brief Returns an edge color for @param color, taking direct colors into account |
| 107 std::optional<QColor> colorEdge(ColorIndex color, const ColorTable& colorTable) | 107 std::optional<QColor> colorEdge(ColorIndex color, const ColorTable& colorTable) |
| 108 { | 108 { |
| 109 if (isDirectColor(color)) { | 109 if (isDirectColor(color)) { |
| 110 const std::array<int, 3> rgb = directColorRgb(color); | 110 const std::array<int, 3> rgb = directColorRgb(color); |
| 111 return (luma(rgb[0], rgb[1], rgb[2]) < 0.4) ? Qt::white : Qt::black; | 111 return (luma(rgb[0], rgb[1], rgb[2]) < 102) ? Qt::white : Qt::black; |
| 112 } | 112 } |
| 113 else { | 113 else { |
| 114 return colorFace(color, colorTable); | 114 return colorFace(color, colorTable); |
| 115 } | 115 } |
| 116 } | 116 } |
