Issue 5. Render Looks Strange

---

Problem: Concentric circles over the image or unusual effects including Bump map not working. Solution: Check the imported scene's scale and change the Ray Epsilon value. This is due to the scale being incorrect by a factor of 100 or 1000. OctaneRender® expects one unit in the scene to equal one meter. Adjust export settings in the modeling application, or adjust the import settings in OctaneRender®. Problem: Facetting occurs, revealing the underlying polygonal mesh, geometry, or normals issues. Solution: Ensure that the geometry and normals are correct in the modeling program. Re-export the scene if necessary. Make sure the Normal Smoothing boolean value (smooth) is enabled for each material in the Node Inspector. Problem: Bump map does not show up. Solution: When a Bump map and Normal map are loaded, the Normal map takes priority and the Bump map will not be used. Problem: Images do not look right on the model. Solution: This may be due to the way the model was UV unwrapped. This may need to be redone more precisely in the 3D modeling application and exported again.