#! /usr/bin/python3 # =================================================================== # display an image # =================================================================== import coordinate_conversion as cc import transformation_matrix as tm import user_interface as ui from graphics import * import numpy as np import os, platform, sys picture = "ludlow_1200x478.png" win_width = 801 win_height = 801 # ---- create window win = GraphWin("Image Demo", win_width, win_height) win.setBackground("white") ww = win.getWidth() wh = win.getHeight() print() print(f'Win: width={ww} height={wh}') # ---- create image img = Image(Point(ww/2,wh*3/10),picture) iw = img.getWidth() ih = img.getHeight() print() print(f'Image: width={iw} height={ih}') #---- create text message msg = ''' This image (1200,478) is wider that the window (801,801). It is truncated for display. A different Python package is needed to scale the image to fit. ''' txt = Text(Point(wh/2,wh*7/8),msg) # ---- draw image and text img.draw(win) txt.draw(win) # ---- pause, close window, and exit ui.pause() win.close()
