hexgrid_class.py 文件源码

def overlay_generator(self, hexgrid, depth=params.shells, major=params.major):
        # GPolygon.RegularPoly(coord,major,poly,rot,"#000000",strokeOpacity,linethick,"#00ffff",fillalpha)
        s1 = ''
        numhextiles = float(len(hexgrid))
        for idx, hexel in enumerate(hexgrid):
            speckle = random.gauss(1, 0.5)
            rank = int((speckle * idx / numhextiles) * 15)
            invrank = 15 - rank
            blue = hex(rank)[2:]
            red = hex(invrank)[2:]
            tilecolor = red + red + '00' + blue + blue
            ts = "map.addOverlay(GPolygon.RegularPoly(new GLatLng{coord},\
                {major},6,90,\"\#{strokeColor}\",{strokeOpacity},{strokeWeight},\"\#{fillColor}\",{fillalpha}))\
                \n".format(coord=hexel, major=major, strokeColor=tilecolor, strokeOpacity=params.opacity,
                           strokeWeight=params.strokeWeight, fillColor=tilecolor, fillalpha=params.opacity)
            s1 += ts
        return s1