-> Stored Selections in Mesh DNA

Stored selections now get saved to mesh library blocks as direct data.
The idea that stored selections are 'erased' when leaving editmode and
switching objects is pretty mysterious for the user. Note that currently
the mselect array in a mesh is not written to file.  Not sure whether
to change this or not.

2 files changed, 11 insertions, 2 deletions

diff --git a/source/blender/makesdna/DNA_mesh_types.h b/source/blender/makesdna/DNA_mesh_types.h
index e5496c895bc..6f477e963c6 100644
--- a/source/blender/makesdna/DNA_mesh_types.h
+++ b/source/blender/makesdna/DNA_mesh_types.h
@@ -79,11 +79,12 @@ typedef struct Mesh {
 	struct MCol *mcol;
 	struct MSticky *msticky;
 	struct Mesh *texcomesh;
-
+	struct MSelect *mselect;
+	
 	struct OcInfo *oc;		/* not written in file */
 	void *sumohandle;
 
-	int totvert, totedge, totface;
+	int totvert, totedge, totface, totselect, pad2;
 	int texflag;
 	
 	float loc[3];
diff --git a/source/blender/makesdna/DNA_meshdata_types.h b/source/blender/makesdna/DNA_meshdata_types.h
index 834c206d8e0..691696f1c80 100644
--- a/source/blender/makesdna/DNA_meshdata_types.h
+++ b/source/blender/makesdna/DNA_meshdata_types.h
@@ -71,6 +71,10 @@ typedef struct MSticky {
 	float co[2];
 } MSticky;
 
+typedef struct MSelect {
+	int index;
+	int type;
+} MSelect;
 /* mvert->flag (1=SELECT) */
 #define ME_SPHERETEST	2
 #define ME_SPHERETEMP	4
@@ -111,3 +115,7 @@ typedef struct MSticky {
 #define ME_FACE_STEPINDEX	(1<<7)
 
 #endif
+/* mselect->type */
+#define ME_VSEl	0
+#define ME_ESEl 1
+#define ME_FSEL 2