''' Module trans.py
'''

from PIL import Image

def factor( a, b ) :

    pass

def analyze( spot, k, c1, c2 ) :

    pass

def mesh( original, k, c ) :

    pass

if ( __name__ == '__main__' ) :

    try :
        b = factor( 11, 4 )
        print ( 'factor( 11, 4 ): ', b )
    except :
        print ( 'factor( 11, 4 ) did not complete' )

    try :
        b =  factor( 12, 3 )
        print ( 'factor( 12, 3 ): ', b )
    except :
        print ( 'factor( 12, 3 ) did not complete' )

    try :
        pixel = analyze( ( 21, 4 ), 2, (255, 255, 255), (0, 0, 0) )
        print ( pixel )
    except :
        print ( 'analyze( ( 21, 4 ), 2, (255, 255, 255), (0, 0, 0) ) did not complete' )

    try :
        pixel = analyze( ( 21, 4 ), 3, (255, 255, 255), (0, 0, 0) )
        print ( pixel )
    except :
        print ( 'analyze( ( 21, 4 ), 3, (255, 255, 255), (0, 0, 0) ) did not complete' )

    try :
        pixel = analyze( ( 21, 4 ), 5, (255, 255, 255), (0, 0, 0) )
        print ( pixel )
    except :
        print ( 'analyze( ( 21, 4 ), 5, (255, 255, 255), (0, 0, 0) ) did not complete' )

    import url

    IMAGE_WEB_FOLDER = 'http://www.cs.virginia.edu/~cs1112/images/'

    tj = IMAGE_WEB_FOLDER + 'tj.png'
    ml = IMAGE_WEB_FOLDER + 'ml.png'

    tj = url.get_image(  tj )
    ml = url.get_image(  ml )

    try : 
        im = mesh( tj, 32, (  0,   0,   0 ) )
        im.show()
    except :
        print( 'mesh() did not complete when meshing Thomas Jefferson' )

    try :
        im = mesh( ml, 16, (255, 255, 255 ) )
        im.show()
    except :
        print( 'mesh() did not complete when meshing Mona Lisa' )
        im.show()