DNA: clear / remove deprecated flags

- Clear deprecated flags for ID's:
  Scene, Sequence, World, Object & Mesh.
- Clear deprecated flags for Spaces: outliner, 3D view & image.
- Remove unused `Mesh.drawflag`
- Remove unused `USER_ALLWINCODECS`, `USER_MMB_PASTE`.
- Remove `V3D_SOLID_TEX` & `V3D_ZBUF_SELECT` - used in a few areas.
- Flip `Object.empty_image_visibility_flag`
  (avoids do-version on each new flag)
- Rename 'Backside' -> 'Back' in context of drawing - showing 'Back'
  makes sense.

1 files changed, 7 insertions, 44 deletions

diff --git a/source/blender/makesdna/DNA_mesh_types.h b/source/blender/makesdna/DNA_mesh_types.h
index fda18e5cbd6..9a91d3a0998 100644
--- a/source/blender/makesdna/DNA_mesh_types.h
+++ b/source/blender/makesdna/DNA_mesh_types.h
@@ -172,10 +172,8 @@ typedef struct Mesh {
 	float size[3];
 	float rot[3];
 
-	int drawflag;
 	short texflag, flag;
 	float smoothresh;
-	int pad2;
 
 	/* customdata flag, for bevel-weight and crease, which are now optional */
 	char cd_flag, pad;
@@ -230,15 +228,15 @@ enum {
 
 /* me->flag */
 enum {
-/*	ME_ISDONE                  = 1 << 0, */
-/*	ME_DEPRECATED              = 1 << 1, */
+	ME_FLAG_DEPRECATED_0       = 1 << 0,  /* cleared */
+	ME_FLAG_DEPRECATED_1       = 1 << 1,  /* cleared */
 	ME_TWOSIDED                = 1 << 2,
-	ME_UVEFFECT                = 1 << 3,
-	ME_VCOLEFFECT              = 1 << 4,
+	ME_FLAG_DEPRECATED_3       = 1 << 3,  /* cleared */
+	ME_FLAG_DEPRECATED_4       = 1 << 4,  /* cleared */
 	ME_AUTOSMOOTH              = 1 << 5,
-	ME_SMESH                   = 1 << 6,
-	ME_SUBSURF                 = 1 << 7,
-	ME_OPT_EDGES               = 1 << 8,
+	ME_FLAG_DEPRECATED_6       = 1 << 6,  /* cleared */
+	ME_FLAG_DEPRECATED_7       = 1 << 7,  /* cleared */
+	ME_FLAG_DEPRECATED_8       = 1 << 8,  /* cleared */
 	ME_DS_EXPAND               = 1 << 9,
 	ME_SCULPT_DYNAMIC_TOPOLOGY = 1 << 10,
 };
@@ -250,41 +248,6 @@ enum {
 	ME_CDFLAG_EDGE_CREASE  = 1 << 2,
 };
 
-#if 0 /* Was moved to overlay options for 2.8 */
-/* me->drawflag, short */
-enum {
-	ME_DRAWEDGES           = 1 << 0,
-	ME_DRAWFACES           = 1 << 1,
-	ME_DRAWNORMALS         = 1 << 2,
-	ME_DRAW_VNORMALS       = 1 << 3,
-
-	ME_DRAWEIGHT           = 1 << 4,
-	ME_DRAW_FACE_DOT       = 1 << 5,
-
-	ME_DRAWCREASES         = 1 << 6,
-	ME_DRAWSEAMS           = 1 << 7,
-	ME_DRAWSHARP           = 1 << 8,
-	ME_DRAWBWEIGHTS        = 1 << 9,
-
-	ME_DRAWEXTRA_EDGELEN   = 1 << 10,
-	ME_DRAWEXTRA_FACEAREA  = 1 << 11,
-	ME_DRAWEXTRA_FACEANG   = 1 << 12,
-	ME_DRAWEXTRA_EDGEANG   = 1 << 13,
-
-/* debug only option */
-	ME_DRAWEXTRA_INDICES   = 1 << 14,
-
-	ME_DRAW_FREESTYLE_EDGE = 1 << 15,
-	ME_DRAW_FREESTYLE_FACE = 1 << 16,
-
-/* draw stats */
-	ME_DRAW_STATVIS        = 1 << 17,
-
-/* draw loop normals */
-	ME_DRAW_LNORMALS       = 1 << 18,
-};
-#endif
-
 /* Subsurf Type */
 enum {
 	ME_CC_SUBSURF      = 0,