Thread

Hi,

I’m trying to make the round corners transparent on a png file. Is there any way to specify transparent color for the corners?

Thanks

Is the source transparent?

No, the png is not transparent.  I found a solution that works pretty well: http://www.exorithm.com/algorithm/view/round_corners

It would be great if image_moo had the same kind of algorithm built in.

I’ve decided to fork the project.  I’ve posted it on Github.  If anyone else would like to contribute code to clean up or improve, feel free under the MIT license.
https://github.com/darkness/codeigniter-image-moo

Hi,

Could you add support for ImageMagick and the ability to set a master dimension (for example width)?

Out of curiosity,  when I try to watermark a image,  it saves the image but never makes the watermark work.  From what I’ve read am I doing this correctly

Quick Edit

$this->watermark_text = string
$this->watermark_font = realpath ( APPPATH . ‘../../assets/fonts/Sniglet-webfont.ttf’);

$this->load->library('pictures/image_moo');

    if ( $this->do_watermark === false )
    {
     $this->image_moo->load( $fullpath )
             ->resize( $this->image_width, $this->image_height )->save( $this->image_path . '/' . $filename . $fileext )
             ->resize($this->large_thumb_width, $this->large_thumb_height )->save( $this->image_path . '/thumbs/' . $filename . '_medium' . $fileext )
             ->resize($this->small_thumb_width, $this->small_thumb_height )->save( $this->image_path . '/thumbs/' . $filename . '_small' . $fileext );
    } else {
     $this->image_moo->load( $fullpath )
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 16, '#000')
             ->resize( $this->image_width, $this->image_height )->save( $this->image_path . '/' . $filename . $fileext , true)
             ->watermark(2)
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 12, '#000' )
             ->resize($this->large_thumb_width, $this->large_thumb_height )->save( $this->image_path . '/thumbs/' . $filename . '_medium' . $fileext, true )
             ->watermark(2)
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 9, '#000' )
             ->resize($this->small_thumb_width, $this->small_thumb_height )->save( $this->image_path . '/thumbs/' . $filename . '_small' . $fileext , true)
             ->watermark(2);


    }

Thanks

Nevermind I just noticed my watermark’s were after the saves duh

$this->image_moo->load( $fullpath )
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 16, '#000')
             ->resize( $this->image_width, $this->image_height )->watermark(2)
             ->save( $this->image_path . '/' . $filename . $fileext , true)
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 12, '#000' )
             ->resize($this->large_thumb_width, $this->large_thumb_height )
             ->watermark(2)
             ->save( $this->image_path . '/thumbs/' . $filename . '_medium' . $fileext, true )
             ->make_watermark_text( $this->watermark_text , $this->watermark_font , 9, '#000' )
             ->resize($this->small_thumb_width, $this->small_thumb_height )
             ->watermark(2)
             ->save( $this->image_path . '/thumbs/' . $filename . '_small' . $fileext , true);

Proper method of doing it

Have you tried seeing if there is any errors? if ($this->image_moo->errors) print $this->image_moo->display_errors();

Have you tried seeing if there is any errors? if ($this->image_moo->errors) print $this->image_moo->display_errors();

I’m sorry, I found the bug lol, I was saving the image then calling watermark.  Operator error lol

Lol, no worries, glad you like the library. Got a slightly updated version to post

Your library has been a life saver for me. I love it.

I’m using image moo in my application, but I’ve noticed a very small but noticeable effect on resizing images. When I resize a gif image with a white background, there seems to be a slight blue/green tint on the background.

Example of original and resized here: http://imgur.com/a/cxPfl#0

The only processing I do is:

$pad = true;
$ci->image_moo->resize($image_preset['width'], $image_preset['height'], $pad);

Is this an issue in the library? Php? Or my side?

I’m using image moo in my application, but I’ve noticed a very small but noticeable effect on resizing images. When I resize a gif image with a white background, there seems to be a slight blue/green tint on the background.

Example of original and resized here: http://imgur.com/a/cxPfl#0

The only processing I do is:

$pad = true;
$ci->image_moo->resize($image_preset['width'], $image_preset['height'], $pad);

Is this an issue in the library? Php? Or my side?

 

http://www.howtoforge.com/forums/archive/index.php/t-25085.html

@web-johnny

I’m sorry, but I’m not very familiar with image terminology. What exactly does this mean?

You are using an interpolated resizing operation. Either use a non-interpolating resizing operation instead, or do not create a true colour destination image.

This simply means:
1. You have to convince your customer to not upload gif images (suggested)
or 2. Create your own crop without using the image moo. This means from scratch (google will help you with this).
or 3. Change the functionality of image moo and share the code so other people know 😊

I just wanted to say that this is not a BUG, it is let’s say an extra feature.

By the way the images in my screen looks the same (I know they aren’t).

So it’s up to the developer if he wants to add this feature. In my opinion it’s ok and the image moo ROCKS 😊 , I use it all the time.

Thanks web-johnny 😊 I’ve got some amends to post few tweaks etc.