Hi I have the following co-ordinates, which make up my triangle based pyramid. I need to calculate the normals of each face. However Im struggling to find the best simplest way to do this?
-0.5, 0, 0.5,
0, 0, -0.5,
0.5, 0, 0.5,
0, 0, -0.5,
0.5, 0, 0.5,
0, 1, 0,
-0.5, 0, 0.5,
0, 0, -0.5,
0, 1, 0,
0.5, 0, 0.5,
-0.5, 0, 0.5,
0, 1, 0
