FIX: Bezier curves: replace previous algorithm to convert the curve to segments. In some cases it was not working well. Opengl was using an other algo (using the curve properties to create segments) Now only the OpenGL algo is used, with optimization to reduce the number of segments.

common/gr_basic.cpp

@@ -993,45 +993,16 @@ void ClipAndDrawPoly( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aPoints[], int n )
 }
 
 
-void GRBezier( EDA_RECT* ClipBox,
-               wxDC*     DC,
-               int       x1,
-               int       y1,
-               int       x2,
-               int       y2,
-               int       x3,
-               int       y3,
-               int       width,
-               COLOR4D   Color )
+void GRBezier( EDA_RECT* aClipBox, wxDC* aDC,
+               std::vector<wxPoint>& aPoint,
+               int aWidth, COLOR4D aColor )
 {
-    std::vector<wxPoint> points;
+    std::vector<wxPoint> output;
 
-    BEZIER_POLY converter( x1, y1, x2, y2, x3, y3 );
-    converter.GetPoly( points );
+    BEZIER_POLY converter( aPoint );
+    converter.GetPoly( output, aWidth );
 
-    GRPoly( ClipBox, DC, points.size(), &points[0], false, width, Color, Color );
-}
-
-
-void GRBezier( EDA_RECT* ClipBox,
-               wxDC*     DC,
-               int       x1,
-               int       y1,
-               int       x2,
-               int       y2,
-               int       x3,
-               int       y3,
-               int       x4,
-               int       y4,
-               int       width,
-               COLOR4D   Color )
-{
-    std::vector<wxPoint> points;
-
-    BEZIER_POLY converter( x1, y1, x2, y2, x3, y3, x4, y4 );
-    converter.GetPoly( points );
-
-    GRPoly( ClipBox, DC, points.size(), &points[0], false, width, Color, Color );
+    GRPoly( aClipBox, aDC, output.size(), &output[0], false, aWidth, aColor, aColor );
 }