Modifier List 1.7.5

Enhanced UI layout for modifiers with handy features. Available also in the sidebar and as a popup.

FAQ:

Q: Would be possible to add drag and drop for the list?
A: Unfortunately the answer is no, it’s not possible.

Version 1.0 (popup only) is for Blender 2.79 too, later versions are only for 2.8x and newer. The current version requires at least Blender 2.92.

I hope some of you find this addon useful. Let me know what you think!


Disclaimer: When using the list layout, since Blender 2.90, every time a modifier gets a new feature, I need to manually update the layout, and I may not always do that immediately. So there may be a delay.


Download from here

Changelog

Modifier List

Features

  • Modifier list or stack

    • Modifiers can be displayed either as a list or as a stack

    • There are separate settings for Properties Editor, sidebar and popup in the addon preferences

    • Setting for the current layout (Properties Editor, sidebar or popup) can also be found in the Modifier Extras popover

    • Currently, only the Properties Editor setting is enabled because the stack layout is not working outside of Properties Editor because of a bug in Blender

    • When switching from stack to list, the panels don’t seem to get removed. Disabling and re-enabling the addon fixed that.

    • List

      • The settings of the active modifier are shown under the list, so you will see only one modifier at a time
      • The default list size inside the popup can be set in the addon preferences
      • The order of the list can be reversed persistently by enabling the “Reverse List” setting
    • Stack

      • It uses the default modifier stack, so modifier layouts are always up to date
      • Not all features of the addon are supported with the stack but most are
  • Modifier search

  • Modifier menu

  • Favourite modifiers which can be set in the addon preferences or from a popup available from the Modifier Extras popover

  • Ability to apply modifiers in edit mode (kind of). The “Apply Modifier” and “Apply All Modifiers” operators automatically switch to object mode, apply the modifier and switch back to edit mode.

  • Ability to apply modifiers even if the object’s data is used by multiple objects. In this case, a popup with two options is shown: “Apply To Active Object Only (Break Link)” and “Apply To All Objects”

  • Operators for synchronizing one or all modifiers on instances. These can be found in the Modifier Extras popover.

  • Ability to insert new modifiers after the active one by enabling the “Insert New Modifier After Active” setting.

    • Hold control to override this. (When off, the behaviour is reversed).
    • Modifier search doesn’t support overriding
    • This is really slow on heavy meshes
  • Setting to disallow applying hidden modifiers, which affects both “Apply Modifier” and “Apply All Modifiers”. Hold Alt to override this. (When off, the behaviour is reversed.)

  • Ability to move a modifier to top/bottom by holding shift when pressing “Move Modifier”

  • Modifier batch operators Toggle All Modifiers, Apply All Modifiers and Remove All Modifiers. Apply All Modifiers works also in edit mode.

    • There’s also an operator for expanding/collapsing all modifier panels when using the stack
    • When using the stack layout, the operators are located either in the top-level layout, like with the list, or in the popover. The “Show Batch Operators In Main Layout With Stack Style” setting controls that.
  • Sidebar panels and a popup, which contain also a vertex group list. The sidebar panels can be disabled in the addon preferences. The Sidebar category can be customized and there’s also a setting to keep the panels always visible.

  • Object pinning for the sidebar tab and for the popup by clicking the pin icon in the header. When an object is pinned, the panels don’t follow object selection but keep showing the modifiers (and vertex groups) of the pinned object instead. It works the same way as context pinning in Properties Editor.

  • Easy way to add a control object - or as I decided to call them, a gizmo object - to a modifier

    • There is Add Gizmo button for adding a “gizmo object” to a modifier. It basically just adds an empty and assigns it to the appropriate property of the modifier (Mirror Object for Mirror modifier for example).
    • All gizmos go into a gizmo object collection
    • By default, the gizmo is placed at the origin of the active object. But if you are in edit mode and have something selected, the gizmo is placed at the average location of the selected elements (for meshes and curves).
    • If you hold alt while you click the Add Gizmo button, the gizmo is placed at world origin
    • If you hold shift while you click the Add Gizmo button, the gizmo is placed at the location of the 3D Cursor
    • You can also hold shift when adding a modifier to add a gizmo at the same time, so you can save an extra click :slight_smile:
    • After adding a gizmo, the Add Gizmo button changes to a visibility toggle and a settings popover, in which you can change some gizmo settings, such as its location, rotation and parenting. You can also select or delete the gizmo from the popover.
    • When using the stack layout, gizmo settings are in the Modifier Extras popover
    • There is a setting in the addon preferences for automatically parenting the gizmo to the active object on addition
    • There is also a setting to automatically match the size of the gizmo to the object. Note: this can be a bit slow on heavy meshes.
    • You can hold shift when applying or removing a modifier to also delete its gizmo
  • Improved UI/UX for Lattice modifier

    • A lattice object can be added to a lattice modifier by using the Add Gizmo operator or by holding shift when adding the modifier
    • It goes into the gizmo object collection
    • It’s automatically scaled to fit the active object or to the selected elements if the object is in edit mode and at least two vertices are selected. A vertex group is also automatically created from the selection.
    • The lattice is aligned to the object. Unfortunately, there’s no auto-alignment or any way to define the alignment currently.
    • The lattice automatically goes into edit mode when it’s added
    • You can go in and out of lattice edit mode by using the Edit Lattice button. It automatically utilizes object pinning, so the modifier settings keep being shown also when you’re editing the lattice. Note: this operator doesn’t fully support redo.
    • The settings of the lattice object are shown among the modifier settings, so everything is in the same place
    • When applying or removing the modifier, hold shift to remove the lattice object and the vertex group (unless the group was manually created and its name doesn’t start with “ML”) at the same time
    • If for some reason the context pinning doesn’t automatically turn back off, just click the pin icon in the header to unpin the context
  • Customizable modifier default settings

    • They can be found in the addon preferences
    • In some cases, one setting affects another, which can be confusing. Example: Wertex Weight Proximity’s proximity_geometry enum’s ‘FACE’ option is synched with the invert_mask_vertex_groupin setting. Hopefully, these kinds of situations are rare.
  • Extra settings/operators for boolean objects inside Boolean layout: visibility toggle, display type, shade smooth / shade flat and select

  • Auto Smooth is enabled automatically when you add a Weighted Normal or a Normal Edit modifier

  • Black and white icons to choose between

Hotkeys

Default hotkey for the popup is Alt + Space. Inside the keymap editor, you can find it under 3D View > 3D View (Global) > Modifier Popup.

In the Property Editor, Shift + A opens the modifier menu and Shift + Ctrl + A opens the modifier search. To disable or add shortcuts for them for other editors, use “object.ml_modifier_add_from_menu” and “object.ml_modifier_add_from_search” in the keymap editor.

It’s recommended to add shortcuts under the 3D View > 3D View (Global) category so they are available in all modes.

Preferences are auto saved into your Blender config folder

  • Example path: “…\AppData\Roaming\Blender Foundation\Blender\ < blender version > \config\modifier_list\preferences.json”
  • Preferences from another version can be imported using the “Import Preferences” operator
  • This means disabling Modifier List won’t make you lose your settings

Known Issues and Limitations

  • Inside the popup, lists don’t remember their sizes after they are resized. Popups are not really meant for this kind of stuff, so that’s a limitation of Blender.
  • Using the popup, picking an object from the viewport is not possible. A limitation of popups. Hopefully, that could be possible at some point because that applies also to the driver editor popup and there’s an open bug report about it in the bug tracker.
  • Warnings like “Enable ‘Auto Smooth’ option in mesh settings” are not displayed
  • Data Transfer’s “Generate Data Layers” doesn’t use automatic settings, instead, it opens a menu
  • Add Modifier’s tooltip doesn’t fit Lattice
  • Custom bevel profiles don’t get synchronized when synchronizing modifiers between instances
  • Geometry Nodes doesn’t have the Internal Dependencies panel
  • Move to Nodes and Copy to Selected operators don’t work in the popup or in the sidebar if an object is pinned
94 Likes

Very cool!

Would it be possible to add a section for adding/removing/modifying Vertex Groups, as well as Edge weighting/sharpening? Since a lot of modifiers use these to influence their behavior?

Either way, more popups for helping to work in full screen is great! Thanks! :slight_smile:

@Zimlorog Thanks!

I will add a new tab for handling vertex groups and bevel weights + edge creases at some point. Maybe I could also add edge groups for managing weights and creases like this addon does:

I updated the releases on Github. They now have a proper .zip that should install without problems if it didn’t install before.

2 Likes

Beautiful! This is like a good redesign for the modifiers panel. I always thought it was a pain to even change the order of modifiers in the default interface, cause you kinda lose track of the order every time you click the up and down arrows. I had a poor man’s version of what this add-on does made with the Pie Menu Editor, but I will definitely try this one out. Thanks!

I love this! Thank You!
An Idea: Options for Add-on Tab. ( in addon preferences )

@z01ks @COB-666 Thanks!

Putting this into sidebar should be easy and I have considered that. Maybe it would make this addon more useful also for users that don’t care about popups. Also, there this wouldn’t have the restrictions of a popup. I will propably add the option in a future (next?) release. Maybe I also need to rename this then. :smiley:

1 Like

Awesome! Thanks. :slight_smile:

I noticed two bugs…
1.) Doesn’t save the changed hotkey.
2.) “Pick object” ( mirror modifier for example ) is not working.

1 Like

Same for me with the hotkey. But I managed to change it in prefs>Keymap

2 Likes

@COB-666

Thanks for reporting but these issues are not actually specific to this addon.

  1. Seems to be a bug in 2.8: https://developer.blender.org/T60766

Sidebar version wouldn’t suffer from this.

3 Likes

so guys, until this bug is fixed, is not there a way to disable this addon from the space bar use?

in the end I need it with “alt + spacebar” …
ok I guess that for the moment I edit the code manually :)))

edit:
I do not know if it is a bug of this addon, but doing a search among the “spacebar” shortcuts I discovered that this addon had created more shorcut with the same works, probably pressing several times previously to try to change the shortcut …

I realized it because once I modified the code adding manually “alt + spacebar”, the addon continued to be mapped even on “spacebar” …

@anon27868450

I uploaded a new release for 2.8. Now alt + space is the default hotkey. I also disabled the ability to modify it in addon preferences for now to avoid problems.

In keymap editor, it can be found under 3D View -> 3D View (Global) -> Modifier Popup Panel.

1 Like

Wait for tab. :stuck_out_tongue:

Good work. Thanks

Finally a new version…

1.1 - 21.3.2019

Only Blender 2.8 is supported from now on. Also, the name has changed from Modifier Popup Panel to Modifier List since this addon now also has a tab in the sidebar. Because of that, when you install this new version, you need to remove the old version and add your favourite modifiers again.

By the way, the popup is now vertically a bit more compact. A bit too compact, I think, but that’s unavoidable with the tabs.

New Features and Changes

  • This addon now has a tab in the sidebar (which can be disabled from addon preferences)

  • Popup now has tabs

  • Added a tab for vertex groups to the popup and a panel for them to the sidebar


I thought of adding edge weights and creases too, but it turned out to be not as easy as just copying a data path, so I didn’t add them. Maybe at some point in the future, but it’s not a priority for me.

4 Likes

Love this! :slight_smile: Thank You!!

I get such error with latest build:
Screenshot_2019-03-21_21-12-36

@COB-666 Thanks! Does it work correctly for you?

@blndrusr Thanks for the report! I’ll try to fix it soon.

Yes, but I use 2.80.48 - it’s not the latest version though.

Works fine forr me on 2.80.50