1 files changed, 42 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_modifier_types.h b/source/blender/makesdna/DNA_modifier_types.h
index f95533a88f9..823a7f0812f 100644
--- a/source/blender/makesdna/DNA_modifier_types.h
+++ b/source/blender/makesdna/DNA_modifier_types.h
@@ -86,6 +86,7 @@ typedef enum ModifierType {
 	eModifierType_NormalEdit        = 50,
 	eModifierType_CorrectiveSmooth  = 51,
 	eModifierType_MeshSequenceCache = 52,
+	eModifierType_SurfaceDeform     = 53,
 	NUM_MODIFIER_TYPES
 } ModifierType;
 
@@ -276,6 +277,7 @@ typedef struct MirrorModifierData {
 	short axis  DNA_DEPRECATED; /* deprecated, use flag instead */
 	short flag;
 	float tolerance;
+	float uv_offset[2];
 	struct Object *mirror_ob;
 } MirrorModifierData;
 
@@ -1570,6 +1572,46 @@ enum {
 	MOD_MESHSEQ_READ_COLOR = (1 << 3),
 };
 
+typedef struct SDefBind {
+	unsigned int *vert_inds;
+	unsigned int numverts;
+	int mode;
+	float *vert_weights;
+	float normal_dist;
+	float influence;
+} SDefBind;
+
+typedef struct SDefVert {
+	SDefBind *binds;
+	unsigned int numbinds;
+	char pad[4];
+} SDefVert;
+
+typedef struct SurfaceDeformModifierData {
+	ModifierData modifier;
+
+	struct Object *target;	/* bind target object */
+	SDefVert *verts;		/* vertex bind data */
+	float falloff;
+	unsigned int numverts, numpoly;
+	int flags;
+	float mat[4][4];
+} SurfaceDeformModifierData;
+
+/* Surface Deform modifier flags */
+enum {
+	MOD_SDEF_BIND = (1 << 0),
+	MOD_SDEF_USES_LOOPTRI = (1 << 1),
+	MOD_SDEF_HAS_CONCAVE = (1 << 2),
+};
+
+/* Surface Deform vertex bind modes */
+enum {
+	MOD_SDEF_MODE_LOOPTRI = 0,
+	MOD_SDEF_MODE_NGON = 1,
+	MOD_SDEF_MODE_CENTROID = 2,
+};
+
 #define MOD_MESHSEQ_READ_ALL \
 	(MOD_MESHSEQ_READ_VERT | MOD_MESHSEQ_READ_POLY | MOD_MESHSEQ_READ_UV | MOD_MESHSEQ_READ_COLOR)