manual/grease_pencil/modes/edit/tools.rst

@@ -50,9 +50,6 @@ Shear :kbd:`Shift-Ctrl-Alt-S`
    To Sphere :kbd:`Shift-Alt-S`
       Move selected points outward in a spherical shape around the selected strokes' center.
 
-Transform Fill
-   Change the Translation, Rotation and scale of strokes fill.
-
 :ref:`Interpolate <tool-grease-pencil-draw-interpolate>` :kbd:`Ctrl-E`
    Automatically create a breakdown keyframe between two normal keyframes.
 

manual/grease_pencil/modifiers/introduction.rst

@@ -14,6 +14,8 @@ Modifiers are automatic operations that affect an object in a non-destructive wa
 With modifiers, you can perform many effects automatically that would otherwise be
 too tedious to do manually and without affecting the base geometry of your object.
 
+With :doc:`Geometry Nodes </modeling/geometry_nodes/index>`, it is possible to create custom Grease Pencil modifiers.
+
 They work by changing how an object is displayed and rendered, but not the geometry which you can edit directly.
 You can add several modifiers to a single object forming the modifier stack
 and *Apply* a modifier if you wish to make its changes permanent.
@@ -22,7 +24,7 @@ and *Apply* a modifier if you wish to make its changes permanent.
 
    Grease Pencil Modifiers menu.
 
-There are three types of modifiers for Grease Pencil:
+There are four types of modifiers for Grease Pencil:
 
 Edit
    These are tools similar to the Deform ones (see below), however, they usually do not directly
@@ -36,8 +38,6 @@ Color
    The *Color* group of modifiers change the object color output.
 
 
-.. _bpy.ops.object.gpencil_modifier_apply:
-
 Interface
 =========
 

manual/grease_pencil/properties/data.rst

@@ -17,6 +17,7 @@ Grease Pencil
 
 Strokes can be grouped in 2D layers, a special Grease Pencil layers
 that help to organize the drawing order and visibility of the strokes.
+Layers can be organized into layer groups.
 
 
 :doc:`Onion Skinning </grease_pencil/properties/onion_skinning>`
@@ -37,11 +38,19 @@ General settings for Grease Pencil strokes.
 Attributes
 ==========
 
-An attribute is data stored per curve element. Every attribute has a data type, domain and name.
+Layers can store :doc:`Custom Attributes </modeling/geometry_nodes/attributes_reference>`.
-This panel only lists custom attributes which excludes all the built-in attributes like ``position`` and
+The attributes are stored on the :ref:`Layer <attribute-domains>` domain.
-other attributes like vertex groups.
 
-See :doc:`Attributes Reference </modeling/geometry_nodes/attributes_reference>` for more information.
+For example, the :ref:`Layer Adjustments <layer-adjustments>` are stored as layer attributes.
+
+Attributes
+   :ref:`List view <ui-list-view>` of all the attributes stored on the layers.
+
+   Name
+      Name of the layer attribute.
+
+   Data Type
+      The :ref:`Data Type <attribute-data-types>` of the attribute.
 
 
 :doc:`Vertex Groups </modeling/meshes/properties/vertex_groups/index>`
@@ -64,3 +73,4 @@ Create and manage your own properties to store data in the Grease Pencil's data-
    layers.rst
    onion_skinning.rst
    strokes.rst
+

manual/grease_pencil/properties/layers.rst

@@ -15,13 +15,18 @@ Layers
 
    Grease Pencil Layers panel.
 
-Grease Pencil objects can be organized into a tree known as layers for grouping and arranging strokes.
+Grease Pencil objects can be organized into a tree known as the layer tree for grouping and arranging strokes.
 
 Any stroke can only belong to a single 2D layer.
-There is always only one active layer in the list (the selected one).
+The selected layer is the active layer. Only one layer or group can be active at a time.
 When you draw, the new strokes are added to the active layer.
 By default the view order of the layers in the viewport is top to bottom.
 
+Layers can be grouped using Layer Groups.
+A layer can only be in one group at a time.
+Layers can be moved into groups using drag-and-drop.
+Groups can be color coded with a color tag.
+
 Every layer correspond to a channel in the Dope Sheet editor (in Grease Pencil mode).
 See :doc:`Dope Sheet </editors/dope_sheet/modes/grease_pencil>` for more information.
 
@@ -48,8 +53,8 @@ the layer becomes prepared to be masked by other layer(s).
    Activate *Fade Inactive Layers* in overlays to control the opacity of the non-active layers.
    See :doc:`Overlays </editors/3dview/display/overlays>` for more information.
 
-Layers List
+Layer Tree
-   :ref:`List view <ui-list-view>` of all layers for the Grease Pencil object.
+   Tree view of all layers and groups for the Grease Pencil object.
 
    Next to the layer name there are four icons buttons that control common properties of the layer:
 
@@ -113,7 +118,7 @@ Layer Specials
    Merge Down
       Combine the selected layer with the layer below, the new layer keeps the name of the lower layer.
    Merge Group
-       Combine layers in the active group into a single layer.
+       Combine layers in the active layer group into a single layer.
    Merge All
       Combine all layers into the active layer.
 
@@ -123,13 +128,13 @@ Layer Specials
    Copy All Layers to Selected
       Copy all layers to the selected Grease Pencil object.
 
-.. .. _bpy.ops.gpencil.layer_isolate:
+.. _bpy.ops.grease_pencil.layer_isolate:
 
-.. Visibility (screen icon)
+Visibility (screen icon)
-..    Toggle whether the active layer is the only one that can be edited and is visible.
+   Toggle whether the active layer is the only one that can be edited and is visible.
 
-.. Isolate Lock (padlock icon)
+Isolate Lock (padlock icon)
-..    Toggle whether the active layer is the only one that can be edited.
+   Toggle whether the active layer is the only one that can be edited.
 
 Below the layers list there are additional settings:
 
@@ -201,6 +206,8 @@ Transform
 Allows per-layer location, rotation and scale transformations.
 
 
+.. _layer-adjustments:
+
 Adjustments
 ===========
 

manual/grease_pencil/properties/onion_skinning.rst

@@ -19,25 +19,25 @@ See :doc:`2D Layers </grease_pencil/properties/layers>` for more information.
 Options
 =======
 
-.. _bpy.types.GreasePencil.onion_mode:
+.. _bpy.types.GreasePencilv3.onion_mode:
 
 Mode
    :Keyframes: Shows Keyframes in the range determined by the *Before*/*After* settings.
    :Frames: Shows Frames in the range determined by the *Before*/*After* settings.
    :Selected: Shows only on the manually selected keyframes in the Dope Sheet.
 
-.. _bpy.types.GreasePencil.onion_factor:
+.. _bpy.types.GreasePencilv3.onion_factor:
 
 Opacity
    Control the opacity of the ghost frames.
 
-.. _bpy.types.GreasePencil.onion_keyframe_type:
+.. _bpy.types.GreasePencilv3.onion_keyframe_type:
 
 Filter by Type
    Filters what type of frames to show in the Onion Skinning range.
 
-.. _bpy.types.GreasePencil.ghost_before_range:
+.. _bpy.types.GreasePencilv3.ghost_before_range:
-.. _bpy.types.GreasePencil.ghost_after_range:
+.. _bpy.types.GreasePencilv3.ghost_after_range:
 
 Keyframes Before/After
    Sets how many frames or keyframes, depending on the *Mode*, to show before and after the current frame.
@@ -46,8 +46,8 @@ Keyframes Before/After
 Custom Colors
 =============
 
-.. _bpy.types.GreasePencil.before_color:
+.. _bpy.types.GreasePencilv3.before_color:
-.. _bpy.types.GreasePencil.after_color:
+.. _bpy.types.GreasePencilv3.after_color:
 
 Before/After
    Color to use before and after the current frame on ghost frames.
@@ -56,17 +56,12 @@ Before/After
 Display
 =======
 
-.. _bpy.types.GreasePencil.use_ghosts_always:
+.. _bpy.types.GreasePencilv3.use_onion_fade:
-
-View in Render
-   Show the onion skinning in final render image e.g. for a motion blur effect.
-
-.. _bpy.types.GreasePencil.use_onion_fade:
 
 Fade
    Opacity of the ghosts frames decrease the further away from the current frame.
 
-.. _bpy.types.GreasePencil.use_onion_loop:
+.. _bpy.types.GreasePencilv3.use_onion_loop:
 
 Show Start Frame
    Help working on loop animations showing the first keyframe/frame

manual/modeling/geometry_nodes/attributes_reference.rst

@@ -128,6 +128,7 @@ to determine the domains of attributes.
 - **Instance** domain attributes exist on the :doc:`/modeling/geometry_nodes/instances` in a geometry.
   They can be used to store different values on copies of geometry data. Instance domain attributes are
   only supported in geometry nodes.
+- **Layer** domain attributes are associated with a :doc:`Grease Pencil Layer </grease_pencil/properties/layers>`.
 
 Attributes are automatically interpolated to other domains. For example, when the
 :doc:`/modeling/geometry_nodes/geometry/read/position` is connected to the selection input of