@Timpic wrote:
Hi ! I'm new in OpenFrameworks and OpenGL. I'm trying to draw a simple grid floor; something like this :
Where I can draw other 3D objects on the floor. I have already drawn an ofPlanePrimitive but I dont know how to draw square lines on it. I have some trouble with the coordinates of lines with ofDrawLine.
If someone have an example, it will be great.Thanks for the help.
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