IDT_group_toolbox.py 文件源码

def IDT_group2svg(IDT_group):
    IDT_group_dir = IDT_group['IDT_group_dir']
    Tk().withdraw() # we don't want a full GUI, so keep the root window from appearing
    svg_filename = tkFileDialog.asksaveasfilename(title='SVG export filename',defaultextension = 'svg',initialdir = IDT_group_dir);
    plt_bnds = [0,8000,0,8000]
    x0 = 40e-3
    y0 = 40e-3
    factor = 1e5
    fig, ax = plt.subplots()    
    for polygon in IDT_group['final_IDT']:
        polygon = shapely_affinity.translate(polygon, xoff=x0, yoff=y0) 
        polygon = shapely_affinity.scale(polygon, xfact = factor, yfact= factor, origin=(0,0,0))
        patch = PolygonPatch(polygon, fc=BLACK, ec=None, alpha=1.0, zorder=2)
        ax.add_patch(patch)
    for IDT_data in IDT_group['IDT']:
        reticule = IDT_data['reticule']
        for polygon in reticule:
            polygon = shapely_affinity.translate(polygon, xoff=x0, yoff=y0) 
            polygon = shapely_affinity.scale(polygon, xfact = factor, yfact= factor, origin=(0,0,0))
            patch = PolygonPatch(polygon, fc=BLACK, ec='none', alpha=1.0, zorder=2)
            ax.add_patch(patch)
    ax.axis(plt_bnds)
    ax.set_aspect(1)
    #plt.show() 
    fig.savefig(svg_filename, format='svg', dpi=1200)