[Bf-blender-cvs] [2f0c40c7a27] master: Cleanup: Use signed integers for mesh vertex indices

[Hans Goudey]

Commit: 2f0c40c7a27066755f29b2fb3960052ba4587b1f
Author: Hans Goudey
Date:   Tue Sep 27 14:02:22 2022 -0500
Branches: master
https://developer.blender.org/rB2f0c40c7a27066755f29b2fb3960052ba4587b1f

Cleanup: Use signed integers for mesh vertex indices

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

M	source/blender/blenkernel/BKE_mesh.h
M	source/blender/blenkernel/intern/mesh.cc
M	source/blender/editors/sculpt_paint/sculpt.c

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

diff --git a/source/blender/blenkernel/BKE_mesh.h b/source/blender/blenkernel/BKE_mesh.h
index de89abf9cf6..0a000f4543a 100644
--- a/source/blender/blenkernel/BKE_mesh.h
+++ b/source/blender/blenkernel/BKE_mesh.h
@@ -106,7 +106,7 @@ void BKE_mesh_ensure_default_orig_index_customdata_no_check(struct Mesh *mesh);
  * Find the index of the loop in 'poly' which references vertex,
  * returns -1 if not found
  */
-int poly_find_loop_from_vert(const struct MPoly *poly, const struct MLoop *loopstart, uint vert);
+int poly_find_loop_from_vert(const struct MPoly *poly, const struct MLoop *loopstart, int vert);
 /**
  * Fill \a r_adj with the loop indices in \a poly adjacent to the
  * vertex. Returns the index of the loop matching vertex, or -1 if the
@@ -114,8 +114,8 @@ int poly_find_loop_from_vert(const struct MPoly *poly, const struct MLoop *loops
  */
 int poly_get_adj_loops_from_vert(const struct MPoly *poly,
                                  const struct MLoop *mloop,
-                                 unsigned int vert,
-                                 unsigned int r_adj[2]);
+                                 int vert,
+                                 int r_adj[2]);
 
 /**
  * Return the index of the edge vert that is not equal to \a v. If
diff --git a/source/blender/blenkernel/intern/mesh.cc b/source/blender/blenkernel/intern/mesh.cc
index 7079a3e1ae8..dfd023b548b 100644
--- a/source/blender/blenkernel/intern/mesh.cc
+++ b/source/blender/blenkernel/intern/mesh.cc
@@ -1459,7 +1459,7 @@ void BKE_mesh_auto_smooth_flag_set(Mesh *me,
   }
 }
 
-int poly_find_loop_from_vert(const MPoly *poly, const MLoop *loopstart, uint vert)
+int poly_find_loop_from_vert(const MPoly *poly, const MLoop *loopstart, int vert)
 {
   for (int j = 0; j < poly->totloop; j++, loopstart++) {
     if (loopstart->v == vert) {
@@ -1470,7 +1470,7 @@ int poly_find_loop_from_vert(const MPoly *poly, const MLoop *loopstart, uint ver
   return -1;
 }
 
-int poly_get_adj_loops_from_vert(const MPoly *poly, const MLoop *mloop, uint vert, uint r_adj[2])
+int poly_get_adj_loops_from_vert(const MPoly *poly, const MLoop *mloop, int vert, int r_adj[2])
 {
   int corner = poly_find_loop_from_vert(poly, &mloop[poly->loopstart], vert);
 
diff --git a/source/blender/editors/sculpt_paint/sculpt.c b/source/blender/editors/sculpt_paint/sculpt.c
index ce00f20b88e..a300edff042 100644
--- a/source/blender/editors/sculpt_paint/sculpt.c
+++ b/source/blender/editors/sculpt_paint/sculpt.c
@@ -799,7 +799,7 @@ static void sculpt_vertex_neighbors_get_faces(SculptSession *ss,
       continue;
     }
     const MPoly *p = &ss->mpoly[vert_map->indices[i]];
-    uint f_adj_v[2];
+    int f_adj_v[2];
     if (poly_get_adj_loops_from_vert(p, ss->mloop, vertex.i, f_adj_v) != -1) {
       for (int j = 0; j < ARRAY_SIZE(f_adj_v); j += 1) {
         if (f_adj_v[j] != vertex.i) {