from raysect.optical import World, translate, rotate
from raysect.optical.observer import PinholeCamera
from raysect.primitive import Sphere
world = World()
sphere = Sphere(parent=world, transform=translate(2, 0, 0))
camera = PinholeCamera((256, 256),
fov=40,
parent=world,
transform=translate(0, 0.16, -0.4) * rotate(0, -12, 0))
from raysect_vtk import visualise_scenegraph
visualise_scenegraph(camera, focal_distance=3, zoom=0.5)
from matplotlib.pyplot import *
from numpy import array
from raysect.primitive import Sphere, Box, Cylinder, Union, Intersect, Subtract
from raysect.optical import World, translate, rotate, Point3D, d65_white, InterpolatedSF
from raysect.optical.material.emitter import UniformSurfaceEmitter, Checkerboard
from raysect.optical.material.dielectric import Dielectric, Sellmeier
from raysect.optical.library import schott
from raysect.optical.observer import PinholeCamera, RGBPipeline2D, SpectralPowerPipeline2D
world = World()
s1 = Sphere(1.0, transform=translate(0, 0, 0.25))
s2 = Sphere(1.0, transform=translate(0, 0, -0.25))
intersection = Intersect(s1, s2, transform=translate(0, 0, 0))
s3 = Sphere(1.0, transform=translate(0, 0.5, 0))
intersection = Union(intersection, s3, world, transform=translate(0.5, 0, 0))
camera = PinholeCamera((256, 256),
parent=world,
transform=translate(0, 0, -4) * rotate(0, 0, 0))
from raysect_vtk import visualise_scenegraph
visualise_scenegraph(camera)