From deed85035fc153287f73de46fdbac0c537a93a27 Mon Sep 17 00:00:00 2001
From: Neil Roberts <neil@linux.intel.com>
Date: Wed, 18 Feb 2009 17:26:10 +0000
Subject: [PATCH] Allow rotation angle properties to be negative
Bug 1167 - clutter_effect_rotate improperly clamps negative angles
The rotation angle properties had a minimum value of 0.0 but the
rotation works fine with a negative value so the limitation is
unnecessary. This makes rotation using the ClutterAnimation API more
flexible because it was previously not possible to rotate
counter-clockwise from the 0.0 position.
---
clutter/clutter-actor.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/clutter/clutter-actor.c b/clutter/clutter-actor.c
index 90b72ae2f..a95b92763 100644
--- a/clutter/clutter-actor.c
+++ b/clutter/clutter-actor.c
@@ -2617,7 +2617,7 @@ clutter_actor_class_init (ClutterActorClass *klass)
g_param_spec_double ("rotation-angle-x",
"Rotation Angle X",
"The rotation angle on the X axis",
- 0.0,
+ -G_MAXDOUBLE,
G_MAXDOUBLE,
0.0,
CLUTTER_PARAM_READWRITE));
@@ -2634,7 +2634,7 @@ clutter_actor_class_init (ClutterActorClass *klass)
g_param_spec_double ("rotation-angle-y",
"Rotation Angle Y",
"The rotation angle on the Y axis",
- 0.0,
+ -G_MAXDOUBLE,
G_MAXDOUBLE,
0.0,
CLUTTER_PARAM_READWRITE));
@@ -2651,7 +2651,7 @@ clutter_actor_class_init (ClutterActorClass *klass)
g_param_spec_double ("rotation-angle-z",
"Rotation Angle Z",
"The rotation angle on the Z axis",
- 0.0,
+ -G_MAXDOUBLE,
G_MAXDOUBLE,
0.0,
CLUTTER_PARAM_READWRITE));