| annotate |
Provide an alternate version of Draw#annotate, for folks who want to find
it in this class.
|
| color_fill_to_border |
Set all pixels that are neighbors of x,y and are not the border color to
the fill color
|
| color_floodfill |
Set all pixels that have the same color as the pixel at x,y and are
neighbors to the fill color
|
| color_point |
Set the color at x,y
|
| color_reset! |
Set all pixels to the fill color. Very similar to Image#erase! Accepts
either String or Pixel arguments
|
| crop_resized |
Force an image to exact dimensions without changing the aspect ratio.
Resize and crop if necessary. (Thanks to Jerett Taylor!)
|
| crop_resized! |
|
| cur_image |
Used by ImageList methods - see ImageList#cur_image
|
| each_iptc_dataset |
Iterate over IPTC record number:dataset tags, yield for each non-nil
dataset
|
| get_exif_by_entry |
Retrieve EXIF data by entry or all. If one or more entry names specified,
return the values associated with the entries. If no entries specified,
return all entries and values. The return value is an array of [name,value]
arrays.
|
| get_exif_by_number |
Retrieve EXIF data by tag number or all tag/value pairs. The return value
is a hash.
|
| get_iptc_dataset |
Retrieve IPTC information by record number:dataset tag constant defined in
Magick::IPTC, above.
|
| level |
(Thanks to Al Evans for the suggestion.)
|
| matte_fill_to_border |
Make transparent any neighbor pixel that is not the border color.
|
| matte_floodfill |
Make transparent any pixel that matches the color of the pixel at (x,y) and
is a neighbor.
|
| matte_point |
Make the pixel at (x,y) transparent.
|
| matte_replace |
Make transparent all pixels that are the same color as the pixel at (x, y).
|
| matte_reset! |
Make all pixels transparent.
|
| resample |
Corresponds to ImageMagick’s -resample option
|
| resize_to_fit |
Convenience method to resize retaining the aspect ratio. (Thanks to Robert
Manni!)
|
| resize_to_fit! |
|
| texture_fill_to_border |
Replace neighboring pixels to border color with texture pixels
|
| texture_floodfill |
Replace matching neighboring pixels with texture pixels
|
| view |
Construct a view. If a block is present, yield and pass the view object,
otherwise return the view object.
|
<code/>and<pre/>for code samples.