[Bf-blender-cvs] [d2244cb40b5] soc-2021-adaptive-cloth: adaptive_cloth: Mesh: get extra data from elements

[ishbosamiya]

Commit: d2244cb40b52af718dd7adca005a56e275a5c5b1
Author: ishbosamiya
Date:   Sun Jul 18 21:29:30 2021 +0530
Branches: soc-2021-adaptive-cloth
https://developer.blender.org/rBd2244cb40b52af718dd7adca005a56e275a5c5b1

adaptive_cloth: Mesh: get extra data from elements

Simple functions to get extra data from elements.
It is possible make `extra_data` public but this reduces readability
of the code. By having these functions, intent is obvious.

===================================================================

M	source/blender/blenkernel/BKE_cloth_remesh.hh

===================================================================

diff --git a/source/blender/blenkernel/BKE_cloth_remesh.hh b/source/blender/blenkernel/BKE_cloth_remesh.hh
index 926ba602122..2cace6a0c7a 100644
--- a/source/blender/blenkernel/BKE_cloth_remesh.hh
+++ b/source/blender/blenkernel/BKE_cloth_remesh.hh
@@ -211,6 +211,23 @@ template<typename T> class Node {
     return this->extra_data;
   }
 
+  auto &get_extra_data_mut()
+  {
+    return this->extra_data;
+  }
+
+  const auto &get_checked_extra_data() const
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
+  auto &get_checked_extra_data_mut()
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
   const auto &get_verts() const
   {
     return this->verts;
@@ -256,6 +273,28 @@ template<typename T> class Vert {
     this->extra_data = extra_data;
   }
 
+  const auto &get_extra_data() const
+  {
+    return this->extra_data;
+  }
+
+  auto &get_extra_data_mut()
+  {
+    return this->extra_data;
+  }
+
+  const auto &get_checked_extra_data() const
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
+  auto &get_checked_extra_data_mut()
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
   const auto &get_edges() const
   {
     return this->edges;
@@ -307,6 +346,28 @@ template<typename T> class Edge {
     this->extra_data = extra_data;
   }
 
+  const auto &get_extra_data() const
+  {
+    return this->extra_data;
+  }
+
+  auto &get_extra_data_mut()
+  {
+    return this->extra_data;
+  }
+
+  const auto &get_checked_extra_data() const
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
+  auto &get_checked_extra_data_mut()
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
   bool has_vert(VertIndex vert_index) const
   {
     if (this->verts) {
@@ -373,6 +434,28 @@ template<typename T> class Face {
     this->extra_data = extra_data;
   }
 
+  const auto &get_extra_data() const
+  {
+    return this->extra_data;
+  }
+
+  auto &get_extra_data_mut()
+  {
+    return this->extra_data;
+  }
+
+  const auto &get_checked_extra_data() const
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
+  auto &get_checked_extra_data_mut()
+  {
+    BLI_assert(this->extra_data);
+    return this->extra_data.value();
+  }
+
   const auto &get_verts() const
   {
     return this->verts;