Cleanup: Remove includes from DerivedMesh header

Headers should only include other headers when absolutely necessary,
to avoid unnecessary dependencies and increasing compile times.
To make this change simpler, three DerivedMesh functions with a single
use were removed.

1 files changed, 9 insertions, 4 deletions

diff --git a/source/blender/blenkernel/intern/pbvh_intern.h b/source/blender/blenkernel/intern/pbvh_intern.h
index 76db3d1245c..9506a077dc6 100644
--- a/source/blender/blenkernel/intern/pbvh_intern.h
+++ b/source/blender/blenkernel/intern/pbvh_intern.h
@@ -10,6 +10,11 @@
 extern "C" {
 #endif
 
+struct MLoop;
+struct MLoopTri;
+struct MPoly;
+struct MVert;
+
 /* Axis-aligned bounding box */
 typedef struct {
   float bmin[3], bmax[3];
@@ -143,10 +148,10 @@ struct PBVH {
 
   /* NOTE: Normals are not `const` because they can be updated for drawing by sculpt code. */
   float (*vert_normals)[3];
-  MVert *verts;
-  const MPoly *mpoly;
-  const MLoop *mloop;
-  const MLoopTri *looptri;
+  struct MVert *verts;
+  const struct MPoly *mpoly;
+  const struct MLoop *mloop;
+  const struct MLoopTri *looptri;
   CustomData *vdata;
   CustomData *ldata;
   CustomData *pdata;