Rotate and scale images
Henk van der Velden
henk at iglow-media.nl
Thu Mar 6 04:25:11 EST 2008
Good day all,
I'm having a hard time rotating and scaling images.
When scaling an image and then rotating it (set the angle), the scale
is 'lost'. Whenever the angle is changed, the image size is reset to
the formattedheight / width.
How can I handle this?
Do I have to recalculate the minimal circumscribing rectangle every
time?
And what in case the image is rotated already and then I want to
scale it? When using the normal horizontal / vertical scaling, the
image gets skewed. Do I need to script the whole mathematics of this?
Kind regards,
Henk
--------------------------
Henk v.d. Velden
iGlow Media
Magda Janssenslaan 36
3584 GR UTRECHT
Netherlands
0031 (0)6 16 024 337
www.iglow-media.nl
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