X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fcolor.cpp;h=9ca9914ca0d329d1818836b08c16d34f6ed0e402;hb=2bcfb246cd9568429230b0c996a26e8deebda348;hp=9ef2c03f2f3a46789d936171bdbebb50c0c12caf;hpb=40dda9d27b5249ee32f62d84c819ff569f078929;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/color.cpp b/synfig-core/trunk/src/synfig/color.cpp
index 9ef2c03..9ca9914 100644
--- a/synfig-core/trunk/src/synfig/color.cpp
+++ b/synfig-core/trunk/src/synfig/color.cpp
@@ -47,13 +47,15 @@ using namespace std;
 
 /* === G L O B A L S ======================================================= */
 
+String Color::hex_;
+
 /* === P R O C E D U R E S ================================================= */
 
 /* === M E T H O D S ======================================================= */
 
 
 
-static ColorReal
+ColorReal
 Color::hex2real(String s)
 {
 	std::istringstream i(s);
@@ -64,7 +66,7 @@ Color::hex2real(String s)
 	return n / 255.0f;
 }
 
-static const String
+const String
 Color::real2hex(ColorReal c)
 {
 	std::ostringstream o;
@@ -82,7 +84,12 @@ Color::set_hex(String& hex)
 	value_type r, g, b;
 	try
 	{
-		if (hex.size() == 3)
+		if (hex.size() == 1)
+		{
+			r = hex2real(hex.substr(0,1)+hex.substr(0,1));
+			r_ = g_ = b_ = r;
+		}
+		else if (hex.size() == 3)
 		{
 			r = hex2real(hex.substr(0,1)+hex.substr(0,1));
 			g = hex2real(hex.substr(1,1)+hex.substr(1,1));
@@ -369,7 +376,7 @@ blendfunc_DIVIDE(Color &a,Color &b,float amount)
 
 	// We add COLOR_EPSILON in order to avoid a divide-by-zero condition.
 	// This causes DIVIDE to bias toward positive values, but the effect is
-	// really neglegable. There is a reason why we use COLOR_EPSILON--we
+	// really negligible. There is a reason why we use COLOR_EPSILON--we
 	// want the change to be imperceptable.
 
 	b.set_r(((b.get_r()/(a.get_r()+COLOR_EPSILON))-b.get_r())*(amount)+b.get_r());