Revert "Efl.Gfx.Path: Change draw of a rounded rect from arc to quadratic"

Summary:
This reverts commit 4f15bde706ec8cd78fa57845c8eee7bdb5515282.
It is the correct way to draw with arc_to.
And breaking compatibility for current_get.

Test Plan: N/A

Reviewers: Hermet, kimcinoo, herb

Reviewed By: Hermet

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D12030

Change-Id: Ia0f38eedeba95646e52d360eadc690997fe33e7d

diff --git a/src/lib/efl/interfaces/efl_gfx_path.c b/src/lib/efl/interfaces/efl_gfx_path.c
index 8a02f1f..5f2898f 100644 (file)
--- a/src/lib/efl/interfaces/efl_gfx_path.c
+++ b/src/lib/efl/interfaces/efl_gfx_path.c
@@ -1108,18 +1108,16 @@ _efl_gfx_path_append_rect(Eo *obj, Efl_Gfx_Path_Data *pd,
      }
 
    // clamp the rx and ry radius value.
+   rx = 2*rx;
+   ry = 2*ry;
    if (rx > w) rx = w;
    if (ry > h) ry = h;
 
-   _efl_gfx_path_append_move_to(obj, pd, x + rx, y);
-   _efl_gfx_path_append_line_to(obj, pd, x + (w - rx), y);
-   _efl_gfx_path_append_quadratic_to(obj, pd, x + w, y + ry, x + w, y);
-   _efl_gfx_path_append_line_to(obj, pd, x + w, y + (h - ry));
-   _efl_gfx_path_append_quadratic_to(obj, pd, x + (w - rx), y + h, x + w, y + h);
-   _efl_gfx_path_append_line_to(obj, pd, x + rx, y + h);
-   _efl_gfx_path_append_quadratic_to(obj, pd, x , y + (h - ry), x, y + h);
-   _efl_gfx_path_append_line_to(obj, pd, x, y + ry);
-   _efl_gfx_path_append_quadratic_to(obj, pd, x + rx, y, x, y);
+   _efl_gfx_path_append_move_to(obj, pd, x, y + h/2);
+   _efl_gfx_path_append_arc(obj, pd, x, y + h - ry, rx, ry, 180, 90);
+   _efl_gfx_path_append_arc(obj, pd, x + w - rx, y + h - ry, rx, ry, 270, 90);
+   _efl_gfx_path_append_arc(obj, pd, x + w - rx, y, rx, ry, 0, 90);
+   _efl_gfx_path_append_arc(obj, pd, x, y, rx, ry, 90, 90);
    _efl_gfx_path_append_close(obj, pd);
 
    //update convex flag