• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
  • Campbell Ritchie
  • Tim Cooke
  • Devaka Cooray
  • Ron McLeod
  • Jeanne Boyarsky
  • Liutauras Vilda
  • paul wheaton
  • Junilu Lacar
Saloon Keepers:
  • Tim Moores
  • Stephan van Hulst
  • Piet Souris
  • Carey Brown
  • Tim Holloway
  • Martijn Verburg
  • Frits Walraven
  • Himai Minh

Swapping image areas

Posts: 1
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Say I have a square with width (# of rows) 300 and height (# of columns) 300. Say I have two square images both with area 100. If picture 1 starts at row 10 and column 10 and picture 2 starts at row 10 and column 200, how do I swap their areas, essentially swapping their locations? I have tried the following code

It moves my image in the right direction but sort of smears across the image. How can I swap these two image areas so I can change their locations?
Something must be done about this. Let's start by reading this tiny ad:
the value of filler advertising in 2021
    Bookmark Topic Watch Topic
  • New Topic