[Bf-docboard-svn] bf-manual: [8736] branches/blender-3.0-release/blender_docs/manual: Line Art feature update: Occlusion effectiveness

[Aaron Carlisle]

Revision: 8736
          https://developer.blender.org/rBM8736
Author:   Blendify
Date:     2021-12-02 22:59:50 +0100 (Thu, 02 Dec 2021)
Log Message:
-----------
Line Art feature update: Occlusion effectiveness

rBcf21ba37efafbedc9e5d7f8624ce82370fe17a62

Modified Paths:
--------------
    branches/blender-3.0-release/blender_docs/manual/grease_pencil/modifiers/generate/line_art.rst
    branches/blender-3.0-release/blender_docs/manual/render/materials/line_art.rst

Modified: branches/blender-3.0-release/blender_docs/manual/grease_pencil/modifiers/generate/line_art.rst
===================================================================
--- branches/blender-3.0-release/blender_docs/manual/grease_pencil/modifiers/generate/line_art.rst	2021-12-02 20:14:16 UTC (rev 8735)
+++ branches/blender-3.0-release/blender_docs/manual/grease_pencil/modifiers/generate/line_art.rst	2021-12-02 21:59:50 UTC (rev 8736)
@@ -149,23 +149,24 @@
    A value of 1 means selecting lines that have been occluded by exactly one layer of faces.
 
 
-Transparency
-^^^^^^^^^^^^
+Material Mask
+^^^^^^^^^^^^^
 
 If enabled, Line Art will only select lines that are occluded by certain faces whose material
 have specific occlusion masks set.
 
 Masks
-   To select edges that have been occluded by selected masks.
+   To select edges that have been occluded by the selected
+   :ref:`Material Mask <bpy.types.MaterialLineArt.use_material_mask_bits>`.
 
 Exact Match
-   If enabled, only lines that are occluded with the exact transparency bit combination will be selected.
-   Otherwise, lines that have been occluded by any one of specified transparency masks will be selected.
+   If enabled, only lines that are occluded with the exact mask bit combination will be selected.
+   Otherwise, lines that have been occluded by any one of specified material masks will be selected.
 
 .. figure:: /images/grease-pencil_modifiers_generate_line-art_transparency-mask.png
    :align: right
 
-   Demonstration of the usage of transparency masks.
+   Demonstration of the usage of material masks.
 
 
 .. _bpy.types.LineartGpencilModifier.use_face_mark:
@@ -190,7 +191,9 @@
 Boundaries
    Filter feature lines based on face mark boundaries.
 
+.. figure:: /images/grease-pencil_modifiers_generate_line-art_face-mark-filtering-example.png
 
+
 Chaining
 --------
 

Modified: branches/blender-3.0-release/blender_docs/manual/render/materials/line_art.rst
===================================================================
--- branches/blender-3.0-release/blender_docs/manual/render/materials/line_art.rst	2021-12-02 20:14:16 UTC (rev 8735)
+++ branches/blender-3.0-release/blender_docs/manual/render/materials/line_art.rst	2021-12-02 21:59:50 UTC (rev 8736)
@@ -1,3 +1,4 @@
+.. _bpy.types.MaterialLineArt:
 
 ********
 Line Art
@@ -10,13 +11,20 @@
 .. figure:: /images/render_materials_line-art_panel.png
    :align: right
 
-   Line art transparency settings in material.
+   Line Art material properties.
 
-Transparency masks provide line art a way to record extra information about faces
-that caused the occlusion, so edges occluded by those faces can be selected to have different styles.
+.. _bpy.types.MaterialLineArt.use_material_mask:
 
-Use Transparency
-   Cause line art to read transparency masks in this material.
+Material Mask
+   Material masks provide line art a way to record extra information about faces
+   that caused the occlusion, so edges occluded by those faces can be selected to have different styles.
 
-Transparency Masks
-   Faces with this material will have selected transparency mask bits in line art.
+.. _bpy.types.MaterialLineArt.use_material_mask_bits:
+
+Masks
+   The layer to to include faces of the current material.
+
+.. _bpy.types.MaterialLineArt.mat_occlusion:
+
+Levels
+   Faces with this material will behave as if it has set number of layers in occlusion.