Solving issue 1529: "Better color handling of the Tone curve" + ICM panel code cleanup

2012-09-02 12:30:59 +02:00
parent 73d1b9dae9
commit 9574f6e7d2
45 changed files with 745 additions and 416 deletions
--- a/rtengine/rt_math.h
+++ b/rtengine/rt_math.h
@@ -30,6 +30,11 @@ namespace rtengine {
 		return std::max(b,std::min(a,c));
 	}

+	template<typename _Tp>
+	inline const _Tp LIM01(const _Tp& a) {
+		return std::max(_Tp(1),std::min(a,_Tp(0)));
+	}
+
 	template<typename _Tp>
 	inline const _Tp ULIM(const _Tp& a, const _Tp& b, const _Tp& c) {
 		return ((b < c) ? LIM(a,b,c) : LIM(a,c,b));