Sean
Could you write a little doc on what you learned?
I would love to read it.
Stef
Le 21/2/15 04:50, Sean P. DeNigris a écrit :
Sean P. DeNigris wrote
That worked
But actually, it was totally unnecessary! MorphicTransform's scaling method
arguments were either named (unhelpfully) 's' or (misleadingly) 'aFloat',
but apparently, I can just pass aPoint to scale x and y separately :)
So I'm back to the simple version...
drawOn: aCanvas
| transform widthScale heightScale |
widthScale := self innerBounds width / self image width.
heightScale := self innerBounds height / self image height.
transform := MorphicTransform new withScale: widthScale@heightScale.
aCanvas warpImage: self image transform: transform at: self innerBounds
origin
Thanks for talking me through it! I learned a lot...
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Cheers,
Sean
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