[vtkusers] Y coordinate convert error in display to World coord

[Jochen K.]

Hi Michael,

i don't know exactly but could imagine what's the problem. VTK's coordinate
origin is Bottom-Left. Maybe you should use (in pseudocode):

(Window.Height - y) 

as your y position.


with best regards
Jochen

--
View this message in context: http://vtk.1045678.n5.nabble.com/Y-coordinate-convert-error-in-display-to-World-coord-tp5714439p5714440.html
Sent from the VTK - Users mailing list archive at Nabble.com.