Addons: Adopt for Dependency Graph API changes

Mainly search-and-replace approach.

Tested the enabled-by-default export/import addons. Seems to work with
an exception of X3D which is still referencing Blender Internal material
properties.

Reviewers: brecht

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D4866

3 files changed, 26 insertions, 31 deletions

diff --git a/mesh_tissue/lattice.py b/mesh_tissue/lattice.py
index 4b53afe7..eb1269a3 100644
--- a/mesh_tissue/lattice.py
+++ b/mesh_tissue/lattice.py
@@ -306,6 +306,7 @@ class lattice_along_surface(Operator):
         if len(bpy.context.selected_objects) != 2:
             self.report({'ERROR'}, "Please, select two objects")
             return {'CANCELLED'}
+        depsgraph = context.evaluated_depsgraph_get()
         grid_obj = bpy.context.active_object
         if grid_obj.type not in ('MESH', 'CURVE', 'SURFACE'):
             self.report({'ERROR'}, "The surface object is not valid. Only Mesh,"
@@ -320,10 +321,7 @@ class lattice_along_surface(Operator):
                 break
         try:
             obj_dim = obj.dimensions
-            obj_me = obj.to_mesh(
-                            bpy.context.scene, apply_modifiers=True,
-                            settings='PREVIEW'
-                            )
+            obj_me = obj.evaluated_get(depsgraph).to_mesh()
         except:
             self.report({'ERROR'}, "The object to deform is not valid. Only "
                         "Mesh, Curve, Surface and Font objects are allowed.")
@@ -333,8 +331,7 @@ class lattice_along_surface(Operator):
         grid_obj = bpy.context.active_object
         bpy.ops.object.convert(target='MESH')
         bpy.ops.object.transform_apply(location=True, rotation=True, scale=True)
-        grid_mesh = grid_obj.to_mesh(bpy.context.scene, apply_modifiers=True,
-                                     settings='PREVIEW')
+        grid_mesh = grid_obj.evaluated_get(depsgraph).to_mesh()
 
         if len(grid_mesh.polygons) > 64 * 64:
             bpy.ops.object.delete(use_global=False)
diff --git a/mesh_tissue/tessellate_numpy.py b/mesh_tissue/tessellate_numpy.py
index 8803966d..07c4fc87 100644
--- a/mesh_tissue/tessellate_numpy.py
+++ b/mesh_tissue/tessellate_numpy.py
@@ -72,9 +72,13 @@ def tassellate(ob0, ob1, offset, zscale, gen_modifiers, com_modifiers, mode,
     random.seed(rand_seed)
     old_me0 = ob0.data      # Store generator mesh
 
+    if gen_modifiers or com_modifiers:
+        depsgraph = context.evaluated_depsgraph_get()
+    else:
+        depsgraph = None
+
     if gen_modifiers:       # Apply generator modifiers
-        me0 = ob0.to_mesh(bpy.context.scene, apply_modifiers=True,
-                          settings='PREVIEW')
+        me0 = ob0.evaluated_get(depsgraph).to_mesh()
     else:
         me0 = ob0.data
     ob0.data = me0
@@ -92,8 +96,7 @@ def tassellate(ob0, ob1, offset, zscale, gen_modifiers, com_modifiers, mode,
 
     # Apply component modifiers
     if com_modifiers:
-        me1 = ob1.to_mesh(bpy.context.scene, apply_modifiers=True,
-                          settings='PREVIEW')
+        me1 = ob1.evaluated_get(depsgraph).to_mesh()
     else:
         me1 = ob1.data
 
@@ -666,13 +669,14 @@ class tessellate(Operator):
             col.prop(self, "object_name")
 
             # Count number of faces
+            if self.gen_modifiers or self.com_modifiers:
+                depsgraph = context.evaluated_depsgraph_get()
+            else:
+                depsgraph = None
             try:
                 polygons = 0
                 if self.gen_modifiers:
-                    me_temp = ob0.to_mesh(
-                                    bpy.context.scene,
-                                    apply_modifiers=True, settings='PREVIEW'
-                                    )
+                    me_temp = ob0.evaluated_get(depsgraph).to_mesh()
                 else:
                     me_temp = ob0.data
 
@@ -684,11 +688,7 @@ class tessellate(Operator):
                             polygons += 1
 
                 if self.com_modifiers:
-                    me_temp = bpy.data.objects[self.component].to_mesh(
-                                            bpy.context.scene,
-                                            apply_modifiers=True,
-                                            settings='PREVIEW'
-                                            )
+                    me_temp = bpy.data.objects[self.component].evaluated_get(depsgraph).to_mesh()
                 else:
                     me_temp = bpy.data.objects[self.component].data
                 polygons *= len(me_temp.polygons)
@@ -1233,15 +1233,14 @@ class settings_tessellate(Operator):
         row.prop(self, "bool_selection", text="On selected Faces")
         col.separator()
 
+        if self.gen_modifiers or self.com_modifiers:
+            depsgraph = context.evaluated_depsgraph_get()
+
         # Count number of faces
         try:
             polygons = 0
             if self.gen_modifiers:
-                me_temp = bpy.data.objects[self.generator].to_mesh(
-                                                    bpy.context.scene,
-                                                    apply_modifiers=True,
-                                                    settings='PREVIEW'
-                                                    )
+                me_temp = bpy.data.objects[self.generator].evaluated_get(depsgraph).to_mesh()
             else:
                 me_temp = bpy.data.objects[self.generator].data
 
@@ -1253,11 +1252,7 @@ class settings_tessellate(Operator):
                         polygons += 1
 
             if self.com_modifiers:
-                me_temp = bpy.data.objects[self.component].to_mesh(
-                                                    bpy.context.scene,
-                                                    apply_modifiers=True,
-                                                    settings='PREVIEW'
-                                                    )
+                me_temp = bpy.data.objects[self.component].evaluated_get(depsgraph).to_mesh()
             else:
                 me_temp = bpy.data.objects[self.component].data
             polygons *= len(me_temp.polygons)
diff --git a/mesh_tissue/uv_to_mesh.py b/mesh_tissue/uv_to_mesh.py
index a544ff64..8a69b4d3 100644
--- a/mesh_tissue/uv_to_mesh.py
+++ b/mesh_tissue/uv_to_mesh.py
@@ -85,8 +85,11 @@ class uv_to_mesh(Operator):
             bpy.ops.object.convert(target='MESH')
         ob0 = bpy.context.object
 
-        me0 = ob0.to_mesh(bpy.context.scene,
-                    apply_modifiers=self.apply_modifiers, settings='PREVIEW')
+        if self.apply_modifiers:
+            depsgraph = context.evaluated_depsgraph_get()
+            me0 = ob0.evaluated_get(depsgraph).to_mesh()
+        else:
+            me0 = ob0.to_mesh()
         area = 0
 
         verts = []