suzanne.soy/FreeCAD
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Sketcher: Parabola fix y axis in parabola rules constraint

Browse Source
This commit is contained in:
Abdullah Tahiri 2016-12-24 19:23:53 +01:00
parent 82259f31da
commit 00210c684a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/Mod/Sketcher/App/planegcs/Geo.cpp
View File

@ -539,7 +539,7 @@ DeriVector2 Parabola::Value(double u, double du, double* derivparam)
f = fv.length(df);
DeriVector2 xdir = fv.getNormalized();
DeriVector2 ydir = xdir.rotate90cw();
DeriVector2 ydir = xdir.rotate90ccw();
DeriVector2 dirx = xdir.multD(u,du).multD(u,du).divD(4*f,4*df);
DeriVector2 diry = ydir.multD(u,du);