2008-01-21 Emmanuele Bassi,,, <ebassi@sprite>

* clutter/clutter-behaviour-depth.h:
	* clutter/clutter-behaviour-depth.c:
	(clutter_behaviour_depth_set_bounds),
	(clutter_behaviour_depth_get_bounds): Add the depth-start and
	depth-end accessors.

	* tests/test-depth.c (timeline_completed): Use set_bounds()
	instead of g_object_set().

	* clutter.symbols: Add clutter_behaviour_depth_set_bounds()
	and clutter_behaviour_opacity_get_bounds() to the list of
	public symbols.

ChangeLog

@@ -1,3 +1,18 @@
+2008-01-21  Emmanuele Bassi,,,  <ebassi@sprite>
+
+	* clutter/clutter-behaviour-depth.h:
+	* clutter/clutter-behaviour-depth.c:
+	(clutter_behaviour_depth_set_bounds),
+	(clutter_behaviour_depth_get_bounds): Add the depth-start and
+	depth-end accessors.
+
+	* tests/test-depth.c (timeline_completed): Use set_bounds()
+	instead of g_object_set().
+
+	* clutter.symbols: Add clutter_behaviour_depth_set_bounds()
+	and clutter_behaviour_opacity_get_bounds() to the list of
+	public symbols.
+
 2008-01-21  Emmanuele Bassi  <ebassi@openedhand.com>
 
 	* clutter/clutter-behaviour-scale.c: Use separate variables for

clutter.symbols

@@ -107,8 +107,10 @@ clutter_behaviour_bspline_new
 clutter_behaviour_bspline_set_origin
 clutter_behaviour_bspline_split
 clutter_behaviour_bspline_truncate
+clutter_behaviour_depth_get_bounds
 clutter_behaviour_depth_get_type
 clutter_behaviour_depth_new
+clutter_behaviour_depth_set_bounds
 clutter_behaviour_ellipse_get_angle_begin
 clutter_behaviour_ellipse_get_angle_beginx
 clutter_behaviour_ellipse_get_angle_end

clutter/clutter-behaviour-depth.c

@@ -203,8 +203,8 @@ clutter_behaviour_depth_init (ClutterBehaviourDepth *depth)
 /**
  * clutter_behaviour_depth_new:
  * @alpha: a #ClutterAlpha or %NULL
- * @depth_start: start depth
+ * @depth_start: initial value of the depth
- * @depth_end: end depth 
+ * @depth_end: final value of the depth
  *
  * Creates a new #ClutterBehaviourDepth which can be used to control
  * the ClutterActor:depth property of a set of #ClutterActor<!-- -->s.
@@ -226,3 +226,65 @@ clutter_behaviour_depth_new (ClutterAlpha *alpha,
                        "depth-end", depth_end,
                        NULL);
 }
+
+/**
+ * clutter_behaviour_depth_set_bounds:
+ * @behaviour: a #ClutterBehaviourDepth
+ * @depth_start: initial value of the depth
+ * @depth_end: final value of the depth
+ *
+ * Sets the boundaries of the @behaviour.
+ *
+ * Since: 0.6
+ */
+void
+clutter_behaviour_depth_set_bounds (ClutterBehaviourDepth *behaviour,
+                                    gint                   depth_start,
+                                    gint                   depth_end)
+{
+  ClutterBehaviourDepthPrivate *priv;
+
+  g_return_if_fail (CLUTTER_IS_BEHAVIOUR_DEPTH (behaviour));
+
+  priv = behaviour->priv;
+
+  g_object_freeze_notify (G_OBJECT (behaviour));
+
+  if (priv->depth_start != depth_start)
+    {
+      priv->depth_start = depth_start;
+      g_object_notify (G_OBJECT (behaviour), "depth-start");
+    }
+
+  if (priv->depth_end != depth_end)
+    {
+      priv->depth_end = depth_end;
+      g_object_notify (G_OBJECT (behaviour), "depth-end");
+    }
+
+  g_object_thaw_notify (G_OBJECT (behaviour));
+}
+
+/**
+ * clutter_behaviour_depth_get_bounds:
+ * @behaviour: a #ClutterBehaviourDepth
+ * @depth_start: return location for the initial depth value, or %NULL
+ * @depth_end: return location for the final depth value, or %NULL
+ *
+ * Gets the boundaries of the @behaviour
+ *
+ * Since: 0.6
+ */
+void
+clutter_behaviour_depth_get_bounds (ClutterBehaviourDepth *behaviour,
+                                    gint                  *depth_start,
+                                    gint                  *depth_end)
+{
+  g_return_if_fail (CLUTTER_IS_BEHAVIOUR_DEPTH (behaviour));
+
+  if (depth_start)
+    *depth_start = behaviour->priv->depth_start;
+
+  if (depth_end)
+    *depth_end = behaviour->priv->depth_end;
+}

clutter/clutter-behaviour-depth.h

@@ -62,6 +62,13 @@ ClutterBehaviour *clutter_behaviour_depth_new      (ClutterAlpha *alpha,
                                                     gint          depth_start,
                                                     gint          depth_end);
 
+void clutter_behaviour_depth_set_bounds (ClutterBehaviourDepth *behaviour,
+                                         gint                   depth_start,
+                                         gint                   depth_end);
+void clutter_behaviour_depth_get_bounds (ClutterBehaviourDepth *behaviour,
+                                         gint                  *depth_start,
+                                         gint                  *depth_end);
+
 G_END_DECLS
 
 #endif /* __CLUTTER_BEHAVIOUR_DEPTH__ */

doc/reference/ChangeLog

@@ -1,3 +1,8 @@
+2008-01-21  Emmanuele Bassi  <ebassi@openedhand.com>
+
+	* clutter-sections.txt: Add ClutterBehaviourDepth properties
+	accessors.
+
 2008-01-18  Emmanuele Bassi  <ebassi@openedhand.com>
 
 	* subclassing-ClutterActor.sgml: Fix up the wording and the

doc/reference/clutter-sections.txt

@@ -838,12 +838,15 @@ clutter_log2x
 clutter_pow2x
 clutter_powx
 clutter_qmulx
+clutter_qdivx
 clutter_tani
+
 <SUBSECTION Private>
 CFX_DIV
 CFX_INT
 CFX_MUL
 CFX_QMUL
+CFX_QDIV
 </SECTION>
 
 <SECTION>
@@ -1082,6 +1085,8 @@ clutter_effect_template_get_type
 ClutterBehaviourDepth
 ClutterBehaviourDepthClass
 clutter_behaviour_depth_new
+clutter_behaviour_depth_set_bounds
+clutter_behaviour_depth_get_bounds
 <SUBSECTION Standard>
 CLUTTER_BEHAVIOUR_DEPTH
 CLUTTER_IS_BEHAVIOUR_DEPTH

tests/test-depth.c

@@ -23,10 +23,8 @@ timeline_completed (ClutterTimeline *timeline,
       zoom_in = TRUE;
     }
 
-  g_object_set (G_OBJECT (d_behave),
+  clutter_behaviour_depth_set_bounds (CLUTTER_BEHAVIOUR_DEPTH (d_behave),
-                "depth-start", depth_start,
+                                      depth_start, depth_end);
-                "depth-end", depth_end,
-                NULL);
 
   clutter_timeline_rewind (timeline);
   clutter_timeline_start (timeline);