DudeAwesome Posted January 26, 2014 Posted January 26, 2014 Hey guys I will draw a line to see my Pick() rays. I only find the command to draw a line in the window but I will draw a line in 3d space and cant find the function in the api someone can tell me the functionname() ? Quote It doesn´t work... why? mhmmm It works... why?
Rick Posted January 26, 2014 Posted January 26, 2014 If you want a 2D line to look like it's in 3D spce (but it's still 2D) then you can use DrawLine() along with the Project()/UnProject() functions (check camera or world in docs) to translate a 3D point to 2D point and back. A 3D line really doesn't exist though. At that point you are using a 3D model to represent a line and scaling it to get the length. If you want to do that you can make a csg cylinder, attach a script to it, save as prefab, and use that. 1 Quote
DudeAwesome Posted January 26, 2014 Author Posted January 26, 2014 ah ok. didnt saw that. just was looking for something like drawLine in world/camera/context with x,y,z coords thx rick Quote It doesn´t work... why? mhmmm It works... why?
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