You can use this article on Image Manipulation to clear your query. This
article may prove to be of your help.
http://www.railscarma.com/blog/technical-articles/image-manipulation/
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Good luck, Jim ;)
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http://www.ruby-forum.com/attachment/2874/2.png
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Zhoran Tvalve wrote:
Hi, Jim!
It really works!! I just turned off antialiasing and got it!!!
Please take a look at the pictures. That is what I needed.
Thank you for your help!
One note more.
I've checked again and found that result defends on both callings
hmm...I never noticed the text_antialias method before. I'll have to
remember that the next time I run into issues.
Glad I could help!
Jim
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Zhan Tuaev wrote:
Hi there!
I'm studying RMagick graphics manipulation gem, and I need to put small
text about size 8 to 11 px on pictures. I found that text() method
prints quite blurred text. And I could not get clear text chosing
different values for methods font, font_family, font_style,
In my text drawing, I set stroke to transparent and fill to the
desired text color. Also, you could try turning off antialiasing. I
ended up using anti-aliasing, but rendering the text at double size
and scaling down for acceptable results.
Jim wrote:
In my text drawing, I set stroke to transparent and fill to the
desired text color. Also, you could try turning off antialiasing. I
ended up using anti-aliasing, but rendering the text at double size
and scaling down for acceptable results.
Hi, Jim!
how can I turn off
I tried to call / not to call methods fill() and stroke().
result is different in all cases:
gc.fill('black') #results in:
#gc.fill('black') # call is commented out
gc.stroke('black') # results in:
Attachments:
http://www.ruby-forum.com/attachment/2864/stroke_only.png
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Zhoran Tvalve wrote:
I tried to call / not to call methods fill() and stroke().
result is different in all cases:
gc.fill('black') #results in:
#gc.fill('black') # call is commented out
gc.stroke('black') # results in:
gc.fill('black')
gc.stroke('black') # calling both results in:
Zhoran Tvalve wrote:
Zhoran Tvalve wrote:
I tried to call / not to call methods fill() and stroke().
result is different in all cases:
gc.fill('black') #results in:
#gc.fill('black') # call is commented out
gc.stroke('black') # results in:
gc.fill('black')
gc.stroke('black') #
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