* Add image segmentation node
This is a node which receives as input:
- An image.
- A mask, which consists of colors that define the image segments.
Each unique color in the mask defines an area where a segmen resides.
The node generates a `Vec<ImageFrame>` where the length of the result
is the number of unique colors in the mask.
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Add the Index node for image segments
Since the output of the image segmentation node is a `Vec<ImageFrame>`,
we want a way to access the segments individually. The Index node receives
a `Vec<ImageFrame>` as input and an index, and returns the image found
at that index in the vec.
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Integrate the image segmentation and index nodes into the editor
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Initialize the input of the index node with an empty image frame
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Don't expose the parameter for the index node
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Don't crash the editor when the number of segments exceeds the accepted limit
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Print a warning in the console when the number of segments exceeds the accepted limit
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Add a few more checks so that the editor doesn't crash on invalid input
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Replace the tagged value for the index node
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
* Fix merge conflicts
---------
Signed-off-by: Ică Alexandru-Gabriel <alexandru@seyhanlee.com>
Co-authored-by: Dennis Kobert <dennis@kobert.dev>
Dennis Kobert
Alexandru Ică