Revert "Add API for HSL conversion"

This reverts commit 0b7fd664c1ba372a77f78764b4ff9acfeb1f8052.

2 files changed, 0 insertions, 93 deletions

diff --git a/core/math/color.cpp b/core/math/color.cpp
index f4b8903157..0d9325f236 100644
--- a/core/math/color.cpp
+++ b/core/math/color.cpp
@@ -188,32 +188,6 @@ float Color::get_v() const {
 	return max;
 }
 
-float Color::get_hsl_h() const {
-	return get_h();
-}
-
-float Color::get_hsl_s() const {
-	float min = MIN(MIN(r, g), b);
-	float max = MAX(MAX(r, g), b);
-
-	float mid = (min + max) / 2.0f;
-
-	if (mid == 0.0f || mid == 1.0f) {
-		return 0.0f;
-	}
-
-	float delta = max - min;
-
-	return delta / (1.0f - Math::abs(2.0f * mid - 1.0f));
-}
-
-float Color::get_hsl_l() const {
-	float min = MIN(MIN(r, g), b);
-	float max = MAX(MAX(r, g), b);
-
-	return (min + max) / 2.0f;
-}
-
 void Color::set_hsv(float p_h, float p_s, float p_v, float p_alpha) {
 	int i;
 	float f, p, q, t;
@@ -268,59 +242,6 @@ void Color::set_hsv(float p_h, float p_s, float p_v, float p_alpha) {
 	}
 }
 
-void Color::set_hsl(float p_h, float p_s, float p_l, float p_alpha) {
-	a = p_alpha;
-
-	if (p_s == 0.0f) {
-		// Achromatic (gray)
-		r = g = b = p_l;
-		return;
-	}
-
-	p_h *= 6.0f;
-	p_h = Math::fmod(p_h, 6.0f);
-
-	float c = (1.0f - Math::abs(2.0f * p_l - 1.0f)) * p_s;
-	float x = c * (1.0f - Math::abs(Math::fmod(p_h, 2.0f) - 1.0f));
-	float m = p_l - c / 2.0f;
-
-	c += m;
-	x += m;
-
-	switch ((int)p_h) {
-		case 0: // Red is the dominant color
-			r = c;
-			g = x;
-			b = m;
-			break;
-		case 1: // Green is the dominant color
-			r = x;
-			g = c;
-			b = m;
-			break;
-		case 2:
-			r = m;
-			g = c;
-			b = x;
-			break;
-		case 3: // Blue is the dominant color
-			r = m;
-			g = x;
-			b = c;
-			break;
-		case 4:
-			r = x;
-			g = m;
-			b = c;
-			break;
-		default: // (5) Red is the dominant color
-			r = c;
-			g = m;
-			b = x;
-			break;
-	}
-}
-
 void Color::set_ok_hsl(float p_h, float p_s, float p_l, float p_alpha) {
 	ok_color::HSL hsl;
 	hsl.h = p_h;
@@ -547,12 +468,6 @@ Color Color::from_hsv(float p_h, float p_s, float p_v, float p_alpha) {
 	return c;
 }
 
-Color Color::from_hsl(float p_h, float p_s, float p_l, float p_alpha) {
-	Color c;
-	c.set_hsl(p_h, p_s, p_l, p_alpha);
-	return c;
-}
-
 Color Color::from_rgbe9995(uint32_t p_rgbe) {
 	float r = p_rgbe & 0x1ff;
 	float g = (p_rgbe >> 9) & 0x1ff;
diff --git a/core/math/color.h b/core/math/color.h
index 4a056335c1..65d7377c1c 100644
--- a/core/math/color.h
+++ b/core/math/color.h
@@ -57,10 +57,6 @@ struct _NO_DISCARD_ Color {
 	float get_s() const;
 	float get_v() const;
 	void set_hsv(float p_h, float p_s, float p_v, float p_alpha = 1.0f);
-	float get_hsl_h() const;
-	float get_hsl_s() const;
-	float get_hsl_l() const;
-	void set_hsl(float p_h, float p_s, float p_l, float p_alpha = 1.0f);
 	float get_ok_hsl_h() const;
 	float get_ok_hsl_s() const;
 	float get_ok_hsl_l() const;
@@ -202,7 +198,6 @@ struct _NO_DISCARD_ Color {
 	static Color get_named_color(int p_idx);
 	static Color from_string(const String &p_string, const Color &p_default);
 	static Color from_hsv(float p_h, float p_s, float p_v, float p_alpha = 1.0f);
-	static Color from_hsl(float p_h, float p_s, float p_l, float p_alpha = 1.0f);
 	static Color from_ok_hsl(float p_h, float p_s, float p_l, float p_alpha = 1.0f);
 	static Color from_rgbe9995(uint32_t p_rgbe);
 
@@ -222,9 +217,6 @@ struct _NO_DISCARD_ Color {
 	_FORCE_INLINE_ void set_h(float p_h) { set_hsv(p_h, get_s(), get_v(), a); }
 	_FORCE_INLINE_ void set_s(float p_s) { set_hsv(get_h(), p_s, get_v(), a); }
 	_FORCE_INLINE_ void set_v(float p_v) { set_hsv(get_h(), get_s(), p_v, a); }
-	_FORCE_INLINE_ void set_hsl_h(float p_h) { set_hsl(p_h, get_hsl_s(), get_hsl_l(), a); }
-	_FORCE_INLINE_ void set_hsl_s(float p_s) { set_hsl(get_hsl_h(), p_s, get_hsl_l(), a); }
-	_FORCE_INLINE_ void set_hsl_l(float p_l) { set_hsl(get_hsl_h(), get_hsl_s(), p_l, a); }
 	_FORCE_INLINE_ void set_ok_hsl_h(float p_h) { set_ok_hsl(p_h, get_ok_hsl_s(), get_ok_hsl_l(), a); }
 	_FORCE_INLINE_ void set_ok_hsl_s(float p_s) { set_ok_hsl(get_ok_hsl_h(), p_s, get_ok_hsl_l(), a); }
 	_FORCE_INLINE_ void set_ok_hsl_l(float p_l) { set_ok_hsl(get_ok_hsl_h(), get_ok_hsl_s(), p_l, a); }