halyavin

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Posts posted by halyavin


  1. Recently a very simple thought stoke me - we can't use different layers in scripting, but we can use different parts of the image with rectangular selection. Here is example of using 3 "layers".

        int w=(selection.Right-selection.Left)/3;
       for (int y = rect.Top; y < rect.Bottom; y++)
       {
           for (int x = rect.Left; x < rect.Right; x++)
           {
               if (x=selection.Left+2*w)
               {
                   continue;
               }
               //here we can change only middle part of the image using left and right "layer".
          }
       }
    }

    For non-rectangular selections offsets of "layers" have to be passed via parameters.