def __init__(self,
color1=Color.fromHex("#FFFFFF"),
color2=Color.fromHex("#000000"),
ambient=0.05,
diffuse=1.0,
specular=1.0,
reflection=0.5):
self.color1 = color1
self.color2 = color2
self.ambient = ambient
self.diffuse = diffuse
self.specular = specular
self.reflection = reflection
from light import Light
from material import Material
from time import time
import imageio
from pathlib import Path
from Test import RayTracingTesting
import os
from multiprocessing import cpu_count
if __name__ == "__main__":
WIDTH = 400
HEIGHT = 300
camera = Vector(0, -0.35, -1)
#0xFF is a hexadecimal constant which is 11111111 in binary.
objects = [
Sphere(Point(0.2, -0.1, 1), 0.7, Material(Color.fromHex("#0000FF"))),
#Sphere(Point(0.1, -0.3, 0), 0.1, Material(Color.fromHex("#0000FF"))),
Sphere(Point(-1, -0.2, 1), 0.2, Material(Color.fromHex("#00FF00"))),
#Ground plane next
Sphere(Point(0, 1000.5, 1), 1000.0,
Material(Color.fromHex("#FFFFFF"), diffuse=6.0)),
]
#objects = [Sphere(Point(0,0,0),0.5, Material(Color.fromHex("#FF0000")))]
lights = [Light(Point(1.5, -0.5, -10.0), Color.fromHex("#FFFFFF"))]
processCount = cpu_count()
start = time()
for i in range(0, 4):
objects[1].center = Point(-1 + (i / 2), -0.2, -(0 + (i / 20)))
scene = Scene(camera, objects, lights, WIDTH, HEIGHT)
ppmFile = "sourceImages/test" + str(i) + ".ppm"
with open(ppmFile, "w") as imgFile:
def __init__(self, pos, color=Color.fromHex("#FFFFFF")):
self.pos = pos
self.color = color
from vector import Vector
from image import Image
from color import Color
from point import Point
from sphere import Sphere
from light import Light
from material import Material, CheckerMat
WIDTH = 3840
HEIGHT = 2160
CAMERA = Vector(0, -0.35, -1)
OBJECTS = [
Sphere(Point(0, 10000.5, 1), 10000.0,
CheckerMat(ambient=0.2, reflection=0.5)),
Sphere(Point(0.75, -0.1, 1), 0.6, Material(Color.fromHex("#0000FF"))),
Sphere(Point(-1, -0.1, 2.25), 0.6, Material(Color.fromHex("#ff6e6e")))
]
LIGHTS = [
Light(Point(1.5, -0.5, -10), Color.fromHex("#FFFFFF")),
Light(Point(-5, -10.5, 0), Color.fromHex("#E6E6E6"))
]
def fromHex(cls, hexcode):
return Section(Color.fromHex(hexcode))
