from PIL import Image
import numpy

im = Image.open("komiks-0007.jpg")
size = im.size
newim = Image.new("RGB", (1024, 1024), (255,255,255))
newpix = newim.load()
pix = im.load()

A = 1 # x' = x * A
B = 0 # y' = y + B * x
C = 2 # x' = x + C * y
D = 1 # y' = y * D
E = 2 # y' = y + E
F = 0 # x' = x + F
a = 3 # w = a * x + b * y + c
b = 0
c = 1

matrix = numpy.array([[A, B, a],
                      [C, D, b],
                      [E, F, c]], "f")


vector = numpy.array([1, 1, 1], "f")

result = numpy.dot(vector.T, matrix)
print size

for x in range(1, size[0]):
    for y in range(0, size[1]):
        ##newX = (1.1 * x - 0.2 * y)/(0.00075 * x + 0.000005 * y + 1)
        ##newY = (0.1 * x + 0.9 * y)/(0.00075 * x + 0.000005 * y + 1)

        #newX = 1.2 * x + 0.1 * y + 4
        #newY = 0.0 * x + 0.3 * y + 10

        vector = numpy.array([x, y, 1], "i")
        newCoord = numpy.dot(vector, matrix)

        #print (x, y)
        #print newCoord
        newX = newCoord[0] + 50
        newY = newCoord[1] + 50
        if(newX > 0 and newX < 1024 and newY > 0 and newY < 1024):
            newpix[newX / newCoord[2], newY / newCoord[2]] = pix[x,y]

newim.save("a.jpg")