How to color categories

[pietru2004]

I want to ask how to color those categories like in image from readme

Also is there any demo for categories? (Well icons from readme img look nice)

Also this is what I got

[bitbrain]

Hey @pietru2004 - these are icons downloaded from game-icons.net and then manually coloured via Inkscape. That being said, this can be very complicated and colouring icons automatically would be quite useful. Also maybe having a set of "icons" to choose from (with color picker) might be a cool feature for this addon!

[pietru2004]

so you could just do this using self modulate on icon right ?

[pietru2004]

also I heard of game icons... I didn't know icons were from it :)

[bitbrain]

so you could just do this using self modulate on icon right?

Oh wow, good shout! I discovered there is https://docs.godotengine.org/en/stable/classes/class_treeitem.html#class-treeitem-method-set-icon-modulate

This can be implemented very easily:

1. add new color attribute and make it configurable to the entity configuration (point 5 on https://bitbra.in/pandora/#/concepts/editor)
2. make color inherit from parent by default unless overridden
3. change logic in entity_tree.gd to set the modulate item color based on the color of the entity https://github.com/bitbrain/pandora/blob/godot-4.x/addons/pandora/ui/components/entity_tree/entity_tree.gd#L130
4. setup a signal to when the color attribute changes to auto-update the icons in the tree

[bitbrain]

@pietru2004 created #110