From a7b72ff06235019380f179630d7498e7e947a17e Mon Sep 17 00:00:00 2001
From: Bob Polis <rpb.polis@avans.nl>
Date: Tue, 27 Oct 2020 22:31:38 +0100
Subject: [PATCH] moved Color class to libscscreensaver

---
 Color.cpp | 76 -------------------------------------------------------
 Color.hpp | 36 --------------------------
 2 files changed, 112 deletions(-)
 delete mode 100644 Color.cpp
 delete mode 100644 Color.hpp

diff --git a/Color.cpp b/Color.cpp
deleted file mode 100644
index 40cba4a..0000000
--- a/Color.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-//
-// Color.cpp
-// screensaver
-//
-// Created by Bob Polis at 2020-10-27
-// Copyright (c) 2020 SwiftCoder. All rights reserved.
-//
-
-#include "Color.hpp"
-#include <algorithm>
-#include <cmath>
-
-Color::Color(const RGB& rgb) : _rgb {rgb} {}
-
-Color::Color(const HSB& hsb) {
-    if (hsb.s == 0) {
-        _rgb.r = _rgb.g = _rgb.b = hsb.b;
-    } else {
-        int hi = static_cast<int>(round(fabs(hsb.h / 60)));
-        double f = hsb.h / 60 - hi;
-        double p = hsb.b * (1 - hsb.s);
-        double q = hsb.b * (1 - f * hsb.s);
-        double t = hsb.b * (1- (1 - f) * hsb.s);
-        switch (hi) {
-            case 0:
-                _rgb.r = hsb.b;
-                _rgb.g = t;
-                _rgb.b = p;
-                break;
-            case 1:
-                _rgb.r = q;
-                _rgb.g = hsb.b;
-                _rgb.b = p;
-                break;
-            case 2:
-                _rgb.r = p;
-                _rgb.g = hsb.b;
-                _rgb.b = t;
-                break;
-            case 3:
-                _rgb.r = p;
-                _rgb.g = q;
-                _rgb.b = hsb.b;
-                break;
-            case 4:
-                _rgb.r = t;
-                _rgb.g = p;
-                _rgb.b = hsb.b;
-                break;
-            case 5:
-                _rgb.r = hsb.b;
-                _rgb.g = p;
-                _rgb.b = q;
-                break;
-            default:
-                break;
-        }
-    }
-}
-
-Color::operator HSB() const {
-    HSB hsb;
-    double rgb_max = std::max<double>({_rgb.r, _rgb.g, _rgb.b});
-    double rgb_min = std::min<double>({_rgb.r, _rgb.g, _rgb.b});
-    double delta = rgb_max - rgb_min;
-    if (_rgb.r > _rgb.g && _rgb.r > _rgb.b) { // red is max
-        hsb.h = ((_rgb.g - _rgb.b) / delta) * 60;
-    } else if (_rgb.g > _rgb.r && _rgb.g > _rgb.b) { // green is max
-        hsb.h = ((_rgb.b - _rgb.r) / delta) * 60;
-    } else { // blue is max
-        hsb.h = ((_rgb.r - _rgb.g) / delta) * 60;
-    }
-    hsb.s = delta / rgb_max;
-    hsb.b = rgb_max;
-    return hsb;
-}
diff --git a/Color.hpp b/Color.hpp
deleted file mode 100644
index fd6d5e4..0000000
--- a/Color.hpp
+++ /dev/null
@@ -1,36 +0,0 @@
-//
-// Color.hpp
-// screensaver
-//
-// Created by Bob Polis at 2020-10-27
-// Copyright (c) 2020 SwiftCoder. All rights reserved.
-//
-
-#ifndef _Color_H_
-#define _Color_H_
-
-struct RGB {
-    double r;
-    double g;
-    double b;
-};
-
-struct HSB {
-    double h;
-    double s;
-    double b;
-};
-
-class Color {
-    public:
-        Color(const RGB& rgb);
-        Color(const HSB& hsb);
-
-        operator RGB() const { return _rgb; }
-        operator HSB() const;
-
-    private:
-        RGB _rgb;
-};
-
-#endif // _Color_H_