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From "Erik Hatcher" <jakarta-...@ehatchersolutions.com>
Subject Re: JAI Image Manipulation Task Example
Date Tue, 07 May 2002 14:38:22 GMT
Very cool.  I look forward to seeing it in action.  I don't have any further
insight for you at the moment, though.

    Erik


----- Original Message -----
From: "Kevin Grey" <KGrey@dynamicsoft.com>
To: "'Ant Developers List'" <ant-dev@jakarta.apache.org>
Sent: Tuesday, May 07, 2002 10:34 AM
Subject: RE: JAI Image Manipulation Task Example


>
> Well for one, I have all my build scripts draw in the version and build #
> directly into the splash screen for our products.  I figured I'd take this
> one step further...
>
> ~~K
>
>
> -----Original Message-----
> From: Magesh Umasankar [mailto:umagesh@apache.org]
> Sent: Tuesday, May 07, 2002 4:43 AM
> To: Ant Developers List
> Subject: Re: JAI Image Manipulation Task Example
>
> Please provide a use case for an Image Manipulation
> task in a build environment.
>
> Cheers,
> Magesh
>
> ********************************************************
> *  Lecture: An art of transferring information from    *
> *  the notes of lecturer to the notes of the students  *
> *  without passing  through "the minds of either".     *
> ********************************************************
> ----- Original Message -----
> From: "Kevin Grey" <KGrey@dynamicsoft.com>
> To: <ant-dev@jakarta.apache.org>
> Sent: Tuesday, May 07, 2002 3:18 AM
> Subject: JAI Image Manipulation Task Example
>
>
> >
> > Heya,
> >
> > Please comment on the following image manipulation task.  The
> > operations would be performed depth-first and would pass the resulting
> image
> > up the branch to the next element.  This example draws aligned text
inside
> a
> > rectangle with a transparent background, which is then drawn to the
> > coordinates (50,50).  The image is then scaled to 10% of its size,
rotated
> > 45 degrees, then draws what ends up to be a circle with a diameter of 1
> > pixel.  It then does some levels adjustments.  I haven't considered
stuff
> > like color balance or composites too much.  Let me know what you think.
> >
> > <image-manip srcdir="D:/development/jakarta-ant/TEST_IMAGES"
> > includes="**/*.jpg,**/*.bmp">
> > <draw xloc="50" yloc="50">
> > <rectangle width="10" height="10" bgcolor="transparent">
> > <text align="left" valign="middle" point="10"
> > string="Hello World"/>
> > </rectangle>
> > </draw>
> > <scale dim="10%x10%"/>
> > <rotate angle="45"/>
> > <draw xloc="40" yloc="40">
> > <scale dim="1x1">
> > <circle bgcolor="FF0000" radius="5"/>
> > </scale>
> > </draw>
> > <levels brightness="50" contrast="50" gamma="1.4"/>
> > <autolevels/>
> > </image-manip>
> >
> > ~~K
> > Kevin Z Grey
> >
> >
> >
> > --
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> >
>
>
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