import umarutils as u

def writepovfile(l,f):

u.writefile("".join(u.flatten(l)),f)

return f+" written"

def dn(x):

return x+"\n\n"

def obj(title,body):

return dn(title+" {\n"+"\n".join(body)+"\n}")

def vec(x):

return "<"+",".join([str(x[0]),str(x[1]),str(x[2])])+">"

def includefile(x):

return "#include \""+x+".inc\""

def includefiles(l):

return dn("\n".join([includefile(x) for x in l]))

def incfiles():

return includefiles(["colors",

"shapes","textures","skies"])

def camera(locationv,lookatv):

return obj("camera",

["location "+vec(locationv),

"look_at "+vec(lookatv)])

def lightsource(location,color):

return obj("light_source",[vec(location),color])

def pigment(color):

return obj("pigment",[color])

def texture():

return obj("texture",[])

def finish():

return obj("finish",[])

def normal():

return obj("normal",[])

def plane(normal,distance,color):

return obj("plane",

[str(normal),str(distance),

pigment(color)])

def skysphere():

return obj("sky_sphere",["S_Cloud5"])

def runpov(l,f):

"/home/umar/public_html/"+f+".png"])

def square():

return

def circle():

return

def image():

return

def box(corner1,corner2,color):

return obj("box",

[vec(corner1),vec(corner2),

pigment(color)])

def text2d():

return

def sphere(center,radius,color):

return obj("sphere",

[vec(center),str(radius),

pigment(color)])

def cylinder(bottom,top,radius,color):

return obj("cylinder",

[vec(bottom),vec(top),str(radius),

pigment(color)])

def display(f):

"/home/umar/public_html/"+f+".png"])

def translate(x,y,z):

return "".join(["translate ",vec([x,y,z])])

def rotatex(x):

return "".join(["rotate ",vec([x,0,0])])

def rotatey(x):

return "".join(["rotate ",vec([0,x,0])])

def rotatez(x):

return "".join(["rotate ",vec([0,0,x])])

def scale(x,y,z):

return "".join(["scale ",vec([x,y,z])])

def union(l):

return obj("union",l)

def merge(l):

return obj("merge",l)

def intersection(l):

return obj("intersection",l)

def difference(l):

return obj("difference",l)