Dare I begin this so soon?
Before I begin, I noticed that, when making a rectangle into an editable shape, and then selecting the endpoinmts of a side with the shape editor, then changing the line to a curve, XX automatically makes the line bow out as it tries to smooth the joins with the rest of the shape. I couldn't persuade it to leave the corners as cusp joins. All i wanted was a rectangle which had 4 straight lines with bezier control points, ready for me to curve as I wanted, but XX wouildn't let me do that -- it wanted to make all 4 joins smooth, resulting an ovoid shape rather than a rectangle. Can this be fixed? [To recreate: draw a rectangle; make it an editable shape; with the shape editor, marquee-select all 4 corners; notice that the 'cusp' button is shown as depressed which suggests that the corners will remain as cusps; click 'make curve'; rectangle becomes ovoid and 'cusp' and 'smooth' button both become undepressed.]
What I really wanted to ask (the above was just an aside ) was for some kind person to produce an extension (for want of a better word) which would give better control over lens distortion correction. In the following, the left image represents the original photo with barrel distortion (made extreme for the illustration), overlaid with lines which would be drawn by the user which are guides to what should be straight and parallel. The right hand image is the desired result.
In operation, the user would draw guidelines over the bitiamge, and the extension would manipulate the image and the guides so as to straighten and make parallel the image and guides.
I'm aware that there are plugins designed to correct barrel/pincushion distortion, but they don't give complete control (at least, not the ones I use).
http://i23.photobucket.com/albums/b3...ara/barrel.jpg
Another way would be for the mould tool to mould bitmaps properly when changing a straight-line side into a curved side. Moving a corner works correctly, as it did in previous Xaras, but curving a side does not work as expcted. But fixing that would be something for Xara to do, I think?
This is not to criticise Xtreme -- I love it!
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