Render custom .OBJ files in android

Question

Hi

in HelloAR android example the BoxRenderer renders a box on the target. but I want to render cusom .OBJ files.

i parsed the obj file and extracted vertices and faces successfully. 

i replaced my own renderer with the BoxRenderer and received projection and trans matrices(from HelloAr class just like BoxRenderer) and calculated the position of the vertex (in vertex shader) like this : 

gl_Position = proj*trans*coord;

where coord (i assume is the current vertex (x,y,z)?)

but it renders nothing when finds the image target.

please share some code for rendering custom .obj files.

thanks in advance.

Answer 1

Hello, do you found any solution? help me please