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fixed coordinance translation in clutter_actor_get_transformed_point
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@ -1,3 +1,9 @@
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2007-05-31 Tomas Frydrych <tf@openedhand.com>
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* clutter/clutter-actor.c:
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(clutter_actor_get_transformed_point):
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Fixed coordinance translation.
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2007-05-31 Matthew Allum <mallum@openedhand.com>
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* clutter/clutter-actor.c:
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@ -454,10 +454,8 @@ mtx_transform (ClutterFixed *m,
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}
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static void
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mtx_create (ClutterActor *self, ClutterFixed *mtx)
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mtx_create (ClutterActorPrivate *priv, ClutterFixed *mtx)
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{
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ClutterActorPrivate *priv = self->priv;
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/* FIXME: need to apply perspective / viewport transforms */
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mtx_identity (&mtx[0]);
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@ -472,7 +470,7 @@ mtx_create (ClutterActor *self, ClutterFixed *mtx)
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CLUTTER_UNITS_TO_FIXED (priv->coords.y1),
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CLUTTER_INT_TO_FIXED (priv->z));
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if (self->priv->rzang)
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if (priv->rzang)
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{
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mtx_translate (&mtx[0],
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CLUTTER_INT_TO_FIXED (priv->rzx),
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@ -487,7 +485,7 @@ mtx_create (ClutterActor *self, ClutterFixed *mtx)
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0);
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}
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if (self->priv->ryang)
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if (priv->ryang)
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{
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mtx_translate (&mtx[0],
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CLUTTER_INT_TO_FIXED (priv->ryx),
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@ -502,7 +500,7 @@ mtx_create (ClutterActor *self, ClutterFixed *mtx)
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CLUTTER_INT_TO_FIXED (-(priv->z + priv->ryz)));
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}
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if (self->priv->rxang)
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if (priv->rxang)
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{
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mtx_translate (&mtx[0],
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0,
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@ -517,10 +515,10 @@ mtx_create (ClutterActor *self, ClutterFixed *mtx)
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CLUTTER_INT_TO_FIXED (-(priv->z - priv->rxz)));
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}
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if (self->priv->z)
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if (priv->z)
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mtx_translate (&mtx[0], 0, 0, CLUTTER_INT_TO_FIXED (priv->z));
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if (self->priv->scale_x != CFX_ONE || self->priv->scale_y != CFX_ONE)
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if (priv->scale_x != CFX_ONE || priv->scale_y != CFX_ONE)
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{
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mtx_scale (&mtx[0], priv->scale_x, priv->scale_y);
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}
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@ -549,13 +547,16 @@ clutter_actor_get_transformed_point (ClutterActor *actor,
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ClutterUnit *z_return)
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{
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ClutterFixed mtx[16];
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ClutterActorPrivate *priv;
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g_return_if_fail (CLUTTER_IS_ACTOR (actor));
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mtx_create (actor, &mtx[0]);
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priv = actor->priv;
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*x_return = CLUTTER_UNITS_FROM_INT(x);
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*y_return = CLUTTER_UNITS_FROM_INT(y);
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mtx_create (priv, &mtx[0]);
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*x_return = CLUTTER_UNITS_FROM_INT(x) - priv->coords.x1;
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*y_return = CLUTTER_UNITS_FROM_INT(y) - priv->coords.y1;
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*z_return = 0;
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mtx_transform (&mtx[0], x_return, y_return, z_return);
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@ -586,7 +587,7 @@ clutter_actor_get_transformed_vertices (ClutterActor * self,
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priv = self->priv;
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mtx_create (self, &mtx[0]);
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mtx_create (priv, &mtx[0]);
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#if 0
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g_debug ("Matrix\n"
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@ -1,3 +1,8 @@
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2007-05-31 Tomas Frydrych <tf@openedhand.com>
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* tmpl/clutter-behaviour-ellipse.sgml:
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Updated template.
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2007-05-31 Tomas Frydrych <tf@openedhand.com>
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* clutter.types:
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@ -23,14 +23,6 @@ ClutterBehaviourEllipse
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</para>
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<!-- ##### SIGNAL ClutterBehaviourEllipse::knot-reached ##### -->
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<para>
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</para>
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@clutterbehaviourellipse: the object which received the signal.
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@arg1:
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<!-- ##### ARG ClutterBehaviourEllipse:angle-begin ##### -->
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<para>
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