Add 'hot' and 'inferno' colormaps.

Make 'inferno' default.

1 files changed, 23 insertions, 1 deletions

diff --git a/src/color-map.hpp b/src/color-map.hpp
index f466923..dd0072d 100644
--- a/src/color-map.hpp
+++ b/src/color-map.hpp
@@ -19,6 +19,12 @@ enum class ColorMapType {
     /* MATLAB jet map */
     kJet,
 
+    /* Hot */
+    kHot,
+
+    /* Inferno */
+    kInferno,
+
     /* bicolor maps */
     kGray,
     kPurple,
@@ -135,4 +141,20 @@ public:
     JetColorMap();
 };
 
-#endif
\ No newline at end of file
+/**
+ * Hot colormap
+ */
+class HotColorMap : public InterpolationColorMap {
+public:
+    HotColorMap();
+};
+
+/**
+ * Inferno colormap
+ */
+class InfernoColorMap: public InterpolationColorMap {
+public:
+    InfernoColorMap();
+};
+
+#endif