Popout PaletteEditor, general housekeeping

src/app/gui/color.h

@@ -0,0 +1,20 @@
+#ifndef YAZE_GUI_COLOR_H
+#define YAZE_GUI_COLOR_H
+
+#include <imgui/imgui.h>
+
+#include <cmath>
+#include <string>
+
+#include "app/gfx/bitmap.h"
+#include "app/gfx/snes_palette.h"
+
+namespace yaze {
+namespace gui {
+
+void DisplayPalette(app::gfx::SNESPalette& palette, bool loaded);
+
+}  // namespace gui
+}  // namespace yaze
+
+#endif