From: Nikita Kitaev <nikitakit@gmail.com>
Date: Sat, 5 Dec 2009 20:26:16 +0000 (-0800)
Subject: Undo blinepoint changes, they don't belong in this branch
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=de828fa746ed426bfe344b42fb3c07222b3e02be;p=synfig.git

Undo blinepoint changes, they don't belong in this branch
---

diff --git a/synfig-core/src/synfig/blinepoint.cpp b/synfig-core/src/synfig/blinepoint.cpp
index 83e004d..0091e08 100644
--- a/synfig-core/src/synfig/blinepoint.cpp
+++ b/synfig-core/src/synfig/blinepoint.cpp
@@ -49,22 +49,16 @@ using namespace synfig;
 void
 synfig::BLinePoint::reverse()
 {
-	std::swap(tangent_[0],tangent_[1]);
-	tangent_[0]=-tangent_[0];
-	tangent_[1]=-tangent_[1];
+	if(split_tangent_)
+	{
+		std::swap(tangent_[0],tangent_[1]);
+		tangent_[0]=-tangent_[0];
+		tangent_[1]=-tangent_[1];
+	}
+	else
+	{
+		tangent_[0]=-tangent_[0];
+		tangent_[1]=-tangent_[1];
+	}
 }
 
-void
-synfig::BLinePoint::normalize(int i)
-{
-	//i is the number of the tangent to modify
-	//other tangent is (1-i)
-	split_tangent_=(!link_radius_ && !link_theta_);
-	if (link_radius_ && link_theta_)
-		tangent_[i]=tangent_[1-i];
-    else if (link_radius_)
-		tangent_[i]=tangent_[i].norm()*tangent_[1-i].mag();
-    else if (link_theta_)
-		tangent_[i]=tangent_[1-i].norm()*tangent_[i].mag();
-
-}
diff --git a/synfig-core/src/synfig/blinepoint.h b/synfig-core/src/synfig/blinepoint.h
index 9a07ba8..28908e6 100644
--- a/synfig-core/src/synfig/blinepoint.h
+++ b/synfig-core/src/synfig/blinepoint.h
@@ -47,8 +47,6 @@ private:
 	float	width_;
 	float	origin_;
 	bool	split_tangent_;
-	bool	link_radius_;
-	bool	link_theta_;
 
 public:
 
@@ -56,9 +54,7 @@ public:
 		vertex_(Point(0,0)),
 		width_(0.01),
 		origin_(0.0),
-		split_tangent_(false),
-		link_radius_(true),
-		link_theta_(true)
+		split_tangent_(false)
 	{ tangent_[0] = Point(0,0); tangent_[1] = Point(0,0); }
 
 	const Point& get_vertex()const { return vertex_; }
@@ -66,10 +62,10 @@ public:
 
 
 	const Vector& get_tangent1()const { return tangent_[0]; }
-	const Vector& get_tangent2()const { return tangent_[1]; }
+	const Vector& get_tangent2()const { return split_tangent_?tangent_[1]:tangent_[0]; }
 	void set_tangent(const Vector& x) { tangent_[0]=tangent_[1]=x; }
-	void set_tangent1(const Vector& x) { tangent_[0]=x; normalize(1);}
-	void set_tangent2(const Vector& x) { tangent_[1]=x; normalize(0);}
+	void set_tangent1(const Vector& x) { tangent_[0]=x; }
+	void set_tangent2(const Vector& x) { tangent_[1]=x; }
 
 
 	const float& get_width()const { return width_; }
@@ -83,16 +79,7 @@ public:
 
 
 	const bool& get_split_tangent_flag()const { return split_tangent_; }
-	void set_split_tangent_flag(bool x=true) { link_radius_=link_theta_=!x; normalize();}
-
-	const bool& get_link_radius_flag()const { return link_radius_; }
-	void set_link_radius_flag(bool x=true) { link_radius_=x; normalize();}
-
-	const bool& get_link_theta_flag()const { return link_theta_; }
-	void set_link_theta_flag(bool x=true) { link_theta_=x; normalize();}
-
-	//normalize tangents, i.e. make sure their values correspond to the linkage
-	void normalize(int i=0);
+	void set_split_tangent_flag(bool x=true) { split_tangent_=x; }
 
 	void reverse();
 
@@ -103,3 +90,4 @@ public:
 /* === E N D =============================================================== */
 
 #endif
+