class hexxi():
    def __init__(self,hexxi,bin_flag=False):
        #Use the bin_flag to convert bin to hex
        #durring object initation
        self.nibbles = {
            #binary to hex conversion chart ( wanted search, should'ah used base numbers ): )
            "0":"0000",
            "1":"0001",
            "2":"0010",
            "3":"0011",
            "4":"0100",
            "5":"0101",
            "6":"0110",
            "7":"0111",
            "8":"1000",
            "9":"1001",
            "a":"1010",
            "b":"1011",
            "c":"1100",
            "d":"1101",
            "e":"1110",
            "f":"1111"
            }
        self.hexxi = hexxi
        h = ""
        if bin_flag: # reason to want search ... 
            for x in range(0,len(hexxi)/4):
                h2 = hexxi[x*4:(x*4)+4]
                for k in self.nibbles:
                    if self.nibbles[k] == h2:
                        h += k
            self.hexxi = h
            
    def __str__(self): #access object as string and you'll get a binary string
        r = ""
        for i in self.hexxi:
            r += self.nibbles[i]
        return r

    def __getitem__(self,q):
        #access object as list and you'll get
        #a single row of binary, equal in length to the 
        #square root of the lenth of the biary equivilent of your hex.
        #userful for bitmap/hex spriting (storing lil b/w images)
        l = len(self.hexxi)*4
        r = 0
        if l == 4*4: # 4x4 sprites
            r = [str(self.hexxi[i:i+1]) for i in range(0, len(self.hexxi), 1)]
        if l == 8*8: # 8x8 sprites
            r = [str(self.hexxi[i:i+2]) for i in range(0, len(self.hexxi), 2)]
        if l == 16*16: # 16x16 sprites
            r = [str(self.hexxi[i:i+4]) for i in range(0, len(self.hexxi), 4)]
        if l == 32*32:# 32x32 sprites
            r = [str(self.hexxi[i:i+8]) for i in range(0, len(self.hexxi), 8)]
        if l == 64*64:# 64x64 sprites
            r = [str(self.hexxi[i:i+16]) for i in range(0, len(self.hexxi), 16)]
        return r[q] #return sprite row as binary string