X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Flayer_shape.cpp;h=e8f13a5d6156a40fd23dc0b0ecaa2af95b463cc6;hb=d15c4522466bedfbe61620c401becae0931854f5;hp=a686bcffa3cecd4bcbf46829f029a6112368c092;hpb=2e98eca8dbf8e348f2456d9a9372cf23055a81c9;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/layer_shape.cpp b/synfig-core/trunk/src/synfig/layer_shape.cpp
index a686bcf..e8f13a5 100644
--- a/synfig-core/trunk/src/synfig/layer_shape.cpp
+++ b/synfig-core/trunk/src/synfig/layer_shape.cpp
@@ -1,12 +1,12 @@
 /* === S Y N F I G ========================================================= */
 /*!	\file layer_shape.cpp
-**	\brief Template Header
+**	\brief Implementation of the "Shape" layer
 **
 **	$Id$
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**	Copyright (c) 2007 Chris Moore
+**	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
@@ -60,8 +60,8 @@ using namespace etl;
 
 SYNFIG_LAYER_INIT(Layer_Shape);
 SYNFIG_LAYER_SET_NAME(Layer_Shape,"shape");
-SYNFIG_LAYER_SET_LOCAL_NAME(Layer_Shape,_("Shape"));
-SYNFIG_LAYER_SET_CATEGORY(Layer_Shape,_("Internal"));
+SYNFIG_LAYER_SET_LOCAL_NAME(Layer_Shape,N_("Shape"));
+SYNFIG_LAYER_SET_CATEGORY(Layer_Shape,N_("Internal"));
 SYNFIG_LAYER_SET_VERSION(Layer_Shape,"0.1");
 SYNFIG_LAYER_SET_CVS_ID(Layer_Shape,"$Id$");
 
@@ -245,11 +245,13 @@ struct MonoSegment
 		//assumes that the rect culled away anything that would be beyond the edges
 		if(ydir > 0)
 		{
-			while(y > (*++p)[1]);
+			while(y > (*++p)[1])
+				;
 		}
 		else
 		{
-			while(y < (*++p)[1]);
+			while(y < (*++p)[1])
+				;
 		}
 
 		//for the loop to break there must have been a slope (straight line would do nothing)
@@ -335,7 +337,7 @@ struct CurveArray
 		if( (y > ymax && y > p[1][1]) || (y < ymin && y < p[1][1]) ) return 0;
 
 		//degenerate line max
-		if(ymin == ymax == p[1][1])
+		if(ymin == ymax && ymax == p[1][1])
 			return 0;
 
 		//degenerate accept - to the right and crossing the base line
@@ -945,7 +947,7 @@ struct PenMark
 	void setcover(Real c, Real a)				{ cover	= c; area = a; }
 	void addcover(Real c, Real a)				{ cover += c; area += a; }
 
-	bool operator < (const PenMark &rhs) const
+	bool operator<(const PenMark &rhs) const
 	{
 		return y == rhs.y ? x < rhs.x : y < rhs.y;
 	}
@@ -1149,7 +1151,9 @@ Layer_Shape::clear()
 bool
 Layer_Shape::set_param(const String & param, const ValueBase &value)
 {
-	IMPORT(color);
+	IMPORT_PLUS(color, { if (color.get_a() == 0) { if (converted_blend_) {
+					set_blend_method(Color::BLEND_ALPHA_OVER);
+					color.set_a(1); } else transparent_color_ = true; } });
 	IMPORT(offset);
 	IMPORT(invert);
 	IMPORT(antialias);
@@ -1187,7 +1191,7 @@ Layer_Shape::get_param_vocab()const
 		.set_description(_("Layer_Shape Color"))
 	);
 	ret.push_back(ParamDesc("offset")
-		.set_local_name(_("Position"))
+		.set_local_name(_("Offset"))
 	);
 	ret.push_back(ParamDesc("invert")
 		.set_local_name(_("Invert"))
@@ -1291,7 +1295,7 @@ Layer_Shape::get_color(Context context, const Point &p)const
 //************** SCANLINE RENDERING *********************
 void Layer_Shape::PolySpan::line_to(Real x, Real y)
 {
-	Real n[4];
+	Real n[4] = {0,0,0,0};
 	bool afterx = false;
 
 	const Real xin(x), yin(y);
@@ -2477,8 +2481,8 @@ Layer_Shape::accelerated_render(Context context,Surface *surface,int quality, co
 
 		Rect	nrect;
 
-		Real	pixelfeatherx = abs(feather/pw),
-				pixelfeathery = abs(feather/ph);
+		Real	pixelfeatherx = quality == 10 ? 0 : abs(feather/pw),
+				pixelfeathery = quality == 10 ? 0 : abs(feather/ph);
 
 		nrect.set_point((aabb.minx - tl[0])/pw,(aabb.miny - tl[1])/ph);
 		nrect.expand((aabb.maxx - tl[0])/pw,(aabb.maxy - tl[1])/ph);
@@ -2519,7 +2523,7 @@ Layer_Shape::accelerated_render(Context context,Surface *surface,int quality, co
 
 	if(cb && !cb->amount_complete(10000,10001+renddesc.get_h())) return false;
 
-	if(feather)
+	if(feather && quality != 10)
 	{
 		//we have to blur rather than be crappy
 
@@ -2859,7 +2863,7 @@ Layer_Shape::render_shape(Surface *surface,bool useblend,int /*quality*/,
 }
 
 bool
-Layer_Shape::render_shape(surface<float> *surface,int /*quality*/,
+Layer_Shape::render_shape(etl::surface<float> *surface,int /*quality*/,
 							const RendDesc &renddesc, ProgressCallback */*cb*/)const
 {
 	// If our amount is set to zero, no need to render anything