[EMAIL PROTECTED] wrote: > On 13 Apr, 19:19, Bryan Oakley <[EMAIL PROTECTED]> wrote: >> [EMAIL PROTECTED] wrote: >>> mapq = PhotoImage(file = 'C:\Users\saftarn\Desktop\elmapovic.gif') >>> w.create_image(10, 10, image = mapq, anchor = NW) >>> after doing this is there any possibility of getting the >>> characteristics of the GIF-picture(or bitmap if i use that)? >>> it would be very helpfull if i for example could do something like >>> canvas.getcolor(image, mouseclick.x,mouseclick.y) if u get the point. >>> get the color of the image where i clicked. >> The image isn't "painted" on the canvas, so to answer your specific >> question, no, you can't get the color of a pixel on the canvas in the >> way that you ask. >> >> However, when you click on the canvas you can get the item that was >> clicked on and the x/y of the click. From that you can figure out which >> pixel of the image is under the cursor. And from that you can query the >> image for the color of a specific pixel. > > > how do i get the item? > http://effbot.org/tkinterbook/canvas.htm#Tkinter.Canvas.create_image-method > > with any of those methods? > > when i click the mouse i can get event.object u mean?
You can use find_closest to find the object closest to the x,y of the event. You can also do find_withtag(tk.CURRENT) which returns the item under the mouse pointer. -- http://mail.python.org/mailman/listinfo/python-list
