From db40b62252e5a7716cd403a0574cc164163b2ce9 Mon Sep 17 00:00:00 2001
From: Pablo Vazquez <pablovazquez>
Date: Mon, 17 Oct 2022 11:17:42 +0200
Subject: Sculpt: Auto-masking UI improvements

Add auto-masking as a popover in the header while in Sculpt mode,
following the design in T101593.

These properties were present in the Options panel (and popover),
they have been removed from there.

Moreover, this commit makes the auto-masking section in Brush settings
match the new popover.

In the future this popover can be used for other modes that support
auto-masking such as Grease Pencil.

See D16145 for details and screenshots.

Reviewed By: JulienKaspar

Differential Revision: https://developer.blender.org/D16145
---
 release/scripts/startup/bl_ui/space_view3d.py | 82 ++++++++++++++++++++++++++-
 1 file changed, 80 insertions(+), 2 deletions(-)

(limited to 'release/scripts/startup/bl_ui/space_view3d.py')

diff --git a/release/scripts/startup/bl_ui/space_view3d.py b/release/scripts/startup/bl_ui/space_view3d.py
index 3a02492635a..ea257498e11 100644
--- a/release/scripts/startup/bl_ui/space_view3d.py
+++ b/release/scripts/startup/bl_ui/space_view3d.py
@@ -838,12 +838,18 @@ class VIEW3D_HT_header(Header):
                         text="Guides",
                     )
 
-            layout.separator_spacer()
+        elif object_mode == 'SCULPT':
+            layout.popover(
+                panel="VIEW3D_PT_sculpt_automasking",
+                text="",
+                icon="MOD_MASK"
+            )
+
         else:
             # Transform settings depending on tool header visibility
             VIEW3D_HT_header.draw_xform_template(layout, context)
 
-            layout.separator_spacer()
+        layout.separator_spacer()
 
         # Viewport Settings
         layout.popover(
@@ -7680,6 +7686,77 @@ class VIEW3D_PT_paint_weight_context_menu(Panel):
         )
 
 
+class VIEW3D_PT_sculpt_automasking(Panel):
+    bl_space_type = 'VIEW_3D'
+    bl_region_type = 'HEADER'
+    bl_label = "Auto-Masking"
+    bl_ui_units_x = 10
+
+    def draw(self, context):
+        layout = self.layout
+
+        tool_settings = context.tool_settings
+        sculpt = tool_settings.sculpt
+        layout.label(text="Auto-Masking")
+
+        col = layout.column(align=True)
+        col.prop(sculpt, "use_automasking_topology", text="Topology")
+        col.prop(sculpt, "use_automasking_face_sets", text="Face Sets")
+
+        col.separator()
+
+        col = layout.column(align=True)
+        col.prop(sculpt, "use_automasking_boundary_edges", text="Mesh Boundary")
+        col.prop(sculpt, "use_automasking_boundary_face_sets", text="Face Sets Boundary")
+
+        if sculpt.use_automasking_boundary_edges or sculpt.use_automasking_boundary_face_sets:
+            col.prop(sculpt.brush, "automasking_boundary_edges_propagation_steps")
+
+        col.separator()
+
+        col = layout.column(align=True)
+        row = col.row()
+        row.prop(sculpt, "use_automasking_cavity", text="Cavity")
+
+        is_cavity_active = sculpt.use_automasking_cavity or sculpt.use_automasking_cavity_inverted
+
+        if is_cavity_active:
+            row.operator("sculpt.mask_from_cavity", text="Create Mask")
+
+        col.prop(sculpt, "use_automasking_cavity_inverted", text="Cavity (inverted)")
+
+        if is_cavity_active:
+            col = layout.column(align=True)
+            col.prop(sculpt, "automasking_cavity_factor", text="Factor")
+            col.prop(sculpt, "automasking_cavity_blur_steps", text="Blur")
+
+            col = layout.column()
+            col.prop(sculpt, "use_automasking_custom_cavity_curve", text="Custom Curve")
+
+            if sculpt.use_automasking_custom_cavity_curve:
+                col.template_curve_mapping(sculpt, "automasking_cavity_curve")
+
+        col.separator()
+
+        col = layout.column(align=True)
+        col.prop(sculpt, "use_automasking_view_normal", text="View Normal")
+
+        if sculpt.use_automasking_view_normal:
+            col.prop(sculpt, "use_automasking_view_occlusion", text="Occlusion")
+            subcol = col.column(align=True)
+            subcol.active = not sculpt.use_automasking_view_occlusion
+            subcol.prop(sculpt, "automasking_view_normal_limit", text="Limit")
+            subcol.prop(sculpt, "automasking_view_normal_falloff", text="Falloff")
+
+        col = layout.column()
+        col.prop(sculpt, "use_automasking_start_normal", text="Area Normal")
+
+        if sculpt.use_automasking_start_normal:
+            col = layout.column(align=True)
+            col.prop(sculpt, "automasking_start_normal_limit", text="Limit")
+            col.prop(sculpt, "automasking_start_normal_falloff", text="Falloff")
+
+
 class VIEW3D_PT_sculpt_context_menu(Panel):
     # Only for popover, these are dummy values.
     bl_space_type = 'VIEW_3D'
@@ -8070,6 +8147,7 @@ classes = (
     VIEW3D_PT_gpencil_sculpt_context_menu,
     VIEW3D_PT_gpencil_weight_context_menu,
     VIEW3D_PT_gpencil_draw_context_menu,
+    VIEW3D_PT_sculpt_automasking,
     VIEW3D_PT_sculpt_context_menu,
     TOPBAR_PT_gpencil_materials,
     TOPBAR_PT_gpencil_vertexcolor,
-- 
cgit v1.2.3