Viewing without parallax

[vinamragehlot]

Image 1 shows how Open3d visualizes by default with perspective view turned on, is there a way to show a true normal view such as show in image 2?

[germanros1987]

I guess now you can render using an Orthogonal camera: http://www.open3d.org/docs/0.12.0/python_api/open3d.visualization.rendering.Camera.html

For instance:

render = o3d.visualization.rendering.OffscreenRenderer(img_width, img_height)
render.scene.camera.set_projection(o3d.visualization.rendering.Camera.Projection.Ortho, left, right, bottom, top, near, far)