From: Bruno Dilly <bdilly@profusion.mobi>
Date: Wed, 28 Nov 2012 21:47:30 +0000 (+0000)
Subject: ephysics: don't allow a body to be scaled to 0 in any
X-Git-Tag: submit/devel/efl/20131022.203902~3208
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=704173e5397c72b57b687c0c42c03f98f4b61c29;p=platform%2Fupstream%2Fefl.git

ephysics: don't allow a body to be scaled to 0 in any
 axis

In this case it will be considered inactive and things
won't work as expected.



SVN revision: 79789
---

diff --git a/legacy/ephysics/src/lib/ephysics_body.cpp b/legacy/ephysics/src/lib/ephysics_body.cpp
index a636dc4..7860091 100644
--- a/legacy/ephysics/src/lib/ephysics_body.cpp
+++ b/legacy/ephysics/src/lib/ephysics_body.cpp
@@ -1050,9 +1050,9 @@ _ephysics_body_geometry_set(EPhysics_Body *body, Evas_Coord x, Evas_Coord y, Eva
    mx = (x + w * body->cm.x) / rate;
    my = (height - (y + h * body->cm.y)) / rate;
    mz = (z + d * body->cm.z) / rate;
-   sx = w / rate;
-   sy = h / rate;
-   sz = d / rate;
+   sx = (w <= 0) ? 1 : w / rate;
+   sy = (h <= 0) ? 1 : h / rate;
+   sz = (d <= 0) ? 1 : d / rate;
 
    trans = _ephysics_body_transform_get(body);
    trans.setOrigin(btVector3(mx, my, mz));