X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Flayer_shape.h;h=1b20d522b8e622be6bf3e1aebaba0a70089333fe;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=c01e26b2fc2ee29bf9e67fcc16d166bbcee5bcb2;hpb=5ddcf36f04cfbd10fabda4e3c5633cb27cdd4c0a;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/layer_shape.h b/synfig-core/trunk/src/synfig/layer_shape.h
index c01e26b..1b20d52 100644
--- a/synfig-core/trunk/src/synfig/layer_shape.h
+++ b/synfig-core/trunk/src/synfig/layer_shape.h
@@ -1,11 +1,12 @@
 /* === S Y N F I G ========================================================= */
 /*!	\file layer_shape.h
-**	\brief Template Header
+**	\brief Header file for implementation of the "Shape" layer
 **
-**	$Id: layer_shape.h,v 1.2 2005/01/24 03:08:18 darco Exp $
+**	$Id$
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007-2008 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -43,26 +44,35 @@
 namespace synfig {
 
 /*!	\class Layer_Shape
-**	\beief writeme			*/
+**	\brief writeme			*/
 class Layer_Shape : public Layer_Composite, public Layer_NoDeform
 {
 	SYNFIG_LAYER_MODULE_EXT
 
+	enum WindingStyle
+	{
+	    WINDING_NON_ZERO=0,			//!< less than -1 --> 1;  -1 --> 1;   0 --> 0;   1 --> 1;  greater than 1 --> 1
+	    WINDING_EVEN_ODD=1,			//!< add or subtract multiples of 2 to get into range -1:1, then as above
+
+	    WINDING_END=2				//!< \internal
+	};
+
 private:
 
-	//internal cacheing
+	//internal caching
 	struct Intersector;
 	Intersector	*edge_table;
 
 	//exported data
 	Color 					color;
 
-	Point 	offset;
+	Point 	origin;
 	bool	invert;
 	bool	antialias;
 
 	int		blurtype;
 	Real	feather;
+	WindingStyle winding_style;
 
 	std::vector< char > 	bytestream;