From: xhell <xhell@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Tue, 21 Feb 2012 17:32:20 +0000 (+0000)
Subject: Fix: wrong center point between fingers
X-Git-Tag: REL_F_I9500_20120323_1~17^2~605
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cdfdc3d3cacbd95da119ab967fb5cecf04dcc846;p=framework%2Fuifw%2Felementary.git

Fix: wrong center point between fingers

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/elementary@68228 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---

diff --git a/src/lib/elm_gesture_layer.c b/src/lib/elm_gesture_layer.c
index 304459d..dc76b5d 100644
--- a/src/lib/elm_gesture_layer.c
+++ b/src/lib/elm_gesture_layer.c
@@ -2374,7 +2374,7 @@ get_finger_gap_length(Evas_Coord x1, Evas_Coord y1, Evas_Coord x2,
 #if defined(DEBUG_GESTURE_LAYER)
              printf("==== HORIZ ====\n");
 #endif
-             *x = (Evas_Coord) (xx / 2);
+             *x = (Evas_Coord) ((x2 > x1) ? (x1 + (xx / 2)) : (x2 + (xx / 2)));
              *y = (Evas_Coord) (y1);
           }
 
@@ -2384,7 +2384,7 @@ get_finger_gap_length(Evas_Coord x1, Evas_Coord y1, Evas_Coord x2,
              printf("==== VERT ====\n");
 #endif
              *x = (Evas_Coord) (x1);
-             *y = (Evas_Coord) (yy / 2);
+             *y = (Evas_Coord) ((y2 > y1) ? (y1 + (yy / 2)) : (y2 + (yy / 2)));
           }
      }
    /* END   - Compute zoom center point */