evas: add support for interpolating Efl_VG_Node tree.

1 files changed, 12 insertions, 0 deletions

diff --git a/src/lib/evas/canvas/evas_vg_private.h b/src/lib/evas/canvas/evas_vg_private.h
index cc5222f8f3..8ee62b669e 100644
--- a/src/lib/evas/canvas/evas_vg_private.h
+++ b/src/lib/evas/canvas/evas_vg_private.h
@@ -6,12 +6,15 @@
 typedef struct _Efl_VG_Base_Data Efl_VG_Base_Data;
 typedef struct _Efl_VG_Container_Data Efl_VG_Container_Data;
 typedef struct _Efl_VG_Gradient_Data Efl_VG_Gradient_Data;
+typedef struct _Efl_VG_Interpolation Efl_VG_Interpolation;
 
 struct _Efl_VG_Base_Data
 {
    const char *name;
 
    Eina_Matrix3 *m;
+   Efl_VG_Interpolation *intp;
+
    Efl_VG *mask;
    Ector_Renderer *renderer;
 
@@ -41,6 +44,15 @@ struct _Efl_VG_Gradient_Data
    Efl_Gfx_Gradient_Spread s;
 };
 
+struct _Efl_VG_Interpolation
+{
+   Eina_Quaternion rotation;
+   Eina_Quaternion perspective;
+   Eina_Point_3D translation;
+   Eina_Point_3D scale;
+   Eina_Point_3D skew;
+};
+
 static inline Efl_VG_Base_Data *
 _evas_vg_render_pre(Efl_VG *child, Ector_Surface *s, Eina_Matrix3 *m)
 {