Draw#rotation doesn't affect annotate method

Question

Draw#rotation doesn't affect annotate method

Serabe opened this issue 14 years ago · comments

Reported by Grzegorz Siehie?:
I've investigated the bug a little bit more, and I found that the problem is with the rotation method in Magick::Draw object.

example source:

require 'rubygems'
require 'RMagick'

canvas = Magick::ImageList.new
canvas.new_image(300, 300)
text = Magick::Draw.new
text.font_family = 'helvetica'
text.rotation = -90
text.pointsize = 52
text.gravity = Magick::CenterGravity
text.annotate(canvas, 0,0,-1.5,-1.5, RUBY_PLATFORM)
canvas.write("#{RUBY_PLATFORM}.png")

images generated:
Attached i486-linux.png
Attached java.png

executing the script (which is based on RMagick example form projects page) gives some warnings:

dfenzvps:~# jruby t.rb
/usr/local/jruby/lib/ruby/gems/1.8/gems/rmagick4j-0.3.7/lib/rmagick4j/draw.rb:6 warning: &' interpreted as argument prefix /usr/local/jruby/lib/ruby/gems/1.8/gems/rmagick4j-0.3.7/lib/rmagick4j/image.rb:323 warning:&' interpreted as argument prefix

Uwe Kubosch · Answer 1 · Thu Aug 01 2013 19:18:48 GMT+0800 (China Standard Time)

Hi!

Any progress on this?

Sergio Arbeo · Answer 2 · Thu Aug 01 2013 22:27:48 GMT+0800 (China Standard Time)

I am not having too much time to continue with this. It seemed that nobody was using it anymore. I'm looking for making some space in my schedule to solve some bugs and making a new release, but it seems difficult for the next couple of months

Uwe Kubosch · Answer 3 · Thu Aug 01 2013 22:59:07 GMT+0800 (China Standard Time)

I'd be happy to help. A new release would be good, and as soon as this bug is fixed.

Can you give me any pointers as to where to begin looking for the cause? Do yo know if it ever worked?

Uwe Kubosch · Answer 4 · Sat Aug 03 2013 14:02:49 GMT+0800 (China Standard Time)

Hi @Serabe !

Would it be an acceptable solution to store just the last rotation separately and use that in the annotation?

Uwe Kubosch · Answer 5 · Sat Aug 03 2013 16:03:31 GMT+0800 (China Standard Time)

Hi @Serabe !

I have a very simple fix for the rotation problem. Would it be possible to get it in quickly and start on a new release?

I am releasing Gruff 0.3.8 on monday, and it would be great to have a new version of RMagick4J out as well.

I can do all the heavy lifting of getting the release out if you dare trust me :)

Sergio Arbeo · Answer 6 · Sat Aug 03 2013 22:06:34 GMT+0800 (China Standard Time)

I have some problems with my Rubygems' account since it was migrated from RubyForge. I have asked @enebo and @headius for access with my new account.

However, this monday is too soon for me. Let me talk with my partners so I can take a few days off next week to update RMagick4J and release a new version. Would this be ok for you?

Uwe Kubosch · Answer 7 · Sun Aug 04 2013 05:21:36 GMT+0800 (China Standard Time)

Yes, absolutely! Thank you!

Sergio Arbeo · Answer 8 · Wed Aug 07 2013 02:16:47 GMT+0800 (China Standard Time)

Sadly, the week is quite complicated right now. Though, I can give you access to the project if you want to.

Uwe Kubosch · Answer 9 · Thu Aug 08 2013 02:50:15 GMT+0800 (China Standard Time)

That would be great! I can prepare for the release, but to actually release, I need to made an owner on rubygems.org as well. Can you do that? ...or maybe @headius or @enebo ?

Sergio Arbeo · Answer 10 · Thu Aug 08 2013 02:53:00 GMT+0800 (China Standard Time)

I can do that as soon as I get home.
On 7 Aug 2013 20:51, "Uwe Kubosch" notifications@github.com wrote:

That would be great! I can prepare for the release, but to actually
release, I need to made an owner on rubygems.org as well. Can you do
that? ...or maybe @headius https://github.com/headius or @enebohttps://github.com/enebo?

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