2007-11-23 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-effect.[ch]: Update the effects API to remove the start value for most of them. (clutter_effect_move): Make it a simple "move from current position to new coordinates" effect. (clutter_effect_path): Rename from clutter_effect_move(). (clutter_effect_rotate): Sync up with the new actor rotation API. * tests/test-effects.c: Regression test for the effects. * tests/Makefile.am: Build glue for test-effects * tests/test-behave.c: Emulate a full ramp by using a looping timeline changing its direction when reaching the last frame.
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19
ChangeLog
19
ChangeLog
@ -1,3 +1,22 @@
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2007-11-23 Emmanuele Bassi <ebassi@openedhand.com>
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* clutter/clutter-effect.[ch]: Update the effects API to remove
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the start value for most of them.
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(clutter_effect_move): Make it a simple "move from current
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position to new coordinates" effect.
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(clutter_effect_path): Rename from clutter_effect_move().
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(clutter_effect_rotate): Sync up with the new actor rotation API.
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* tests/test-effects.c: Regression test for the effects.
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* tests/Makefile.am: Build glue for test-effects
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* tests/test-behave.c: Emulate a full ramp by using a looping
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timeline changing its direction when reaching the last frame.
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2007-11-23 Emmanuele Bassi <ebassi@openedhand.com>
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* clutter/clutter-actor.c (clutter_actor_destroy): Bail out
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@ -517,11 +517,10 @@ on_effect_complete (ClutterTimeline *timeline,
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* clutter_effect_fade:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @opacity_start: Initial opacity value to apply to actor
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* @opacity_end: Final opacity value to apply to actor
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* @func: A #ClutterEffectCompleteFunc to call on effect
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* completion or %NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* @data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or %NULL
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*
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* Simple effect for fading a single #ClutterActor.
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@ -529,26 +528,26 @@ on_effect_complete (ClutterTimeline *timeline,
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* Return value: a #ClutterTimeline for the effect. Will be unrefed by
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* the effect when completed.
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*
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* Since: 0.4
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_fade (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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guint8 opacity_start,
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guint8 opacity_end,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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guint8 opacity_start;
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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c->completed_func = func;
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c->completed_data = data;
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clutter_actor_set_opacity (actor, opacity_start);
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opacity_start = clutter_actor_get_opacity (actor);
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c->behave = clutter_behaviour_opacity_new (c->alpha,
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opacity_start,
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@ -564,11 +563,10 @@ clutter_effect_fade (ClutterEffectTemplate *template_,
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* clutter_effect_depth:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @depth_start: Initial depth value to apply to actor
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* @depth_end: Final depth value to apply to actor
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* @func: A #ClutterEffectCompleteFunc to call on effect
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* completion or %NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* @data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or %NULL
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*
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* Simple effect for changing the depth of a single #ClutterActor.
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@ -576,24 +574,26 @@ clutter_effect_fade (ClutterEffectTemplate *template_,
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* Return value: a #ClutterTimeline for the effect. Will be unrefed by
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* the effect when completed.
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*
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* Since: 0.4
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_depth (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gint depth_start,
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gint depth_end,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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ClutterActor *actor,
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gint depth_end,
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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gint depth_start;
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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c->completed_func = func;
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c->completed_data = data;
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depth_start = clutter_actor_get_depth (actor);
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c->behave = clutter_behaviour_depth_new (c->alpha, depth_start, depth_end);
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@ -607,11 +607,61 @@ clutter_effect_depth (ClutterEffectTemplate *template_,
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* clutter_effect_move:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @x: X coordinate of the destination
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* @y: Y coordinate of the destination
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* @func: A #ClutterEffectCompleteFunc to call on effect
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* completion or %NULL
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* @data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or %NULL
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*
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* Simple effect for moving a single #ClutterActor along to a
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* destination point.
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*
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
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* the effect when completed.
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*
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_move (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gint x,
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gint y,
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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ClutterKnot knots[2];
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = func;
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c->completed_data = data;
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knots[0].x = clutter_actor_get_x (actor);
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knots[0].y = clutter_actor_get_y (actor);
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knots[1].x = x;
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knots[1].y = y;
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c->behave = clutter_behaviour_path_new (c->alpha, knots, 2);
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clutter_behaviour_apply (c->behave, actor);
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clutter_timeline_start (c->timeline);
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return c->timeline;
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}
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/**
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* clutter_effect_path:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @knots: An array of #ClutterKnots representing path for the actor
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* @n_knots: Number of #ClutterKnots in passed array.
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* @func: A #ClutterEffectCompleteFunc to call on effect
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* completion or %NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* @data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or %NULL
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*
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* Simple effect for moving a single #ClutterActor along a path.
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@ -619,15 +669,15 @@ clutter_effect_depth (ClutterEffectTemplate *template_,
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
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* the effect when completed.
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*
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* Since: 0.4
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_move (ClutterEffectTemplate *template_,
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clutter_effect_path (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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const ClutterKnot *knots,
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guint n_knots,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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@ -635,8 +685,8 @@ clutter_effect_move (ClutterEffectTemplate *template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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c->completed_func = func;
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c->completed_data = data;
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if (n_knots)
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clutter_actor_set_position (actor, knots[0].x, knots[0].y);
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@ -653,12 +703,11 @@ clutter_effect_move (ClutterEffectTemplate *template_,
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* clutter_effect_scale:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @scale_start: Initial scale factor to apply to actor
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* @scale_end: Final scale factor to apply to actor
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* @gravity: A #ClutterGravity for the scale.
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* @func: A #ClutterEffectCompleteFunc to call on effect
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* completion or NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* @data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or NULL
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*
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* Simple effect for scaling a single #ClutterActor.
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@ -666,29 +715,27 @@ clutter_effect_move (ClutterEffectTemplate *template_,
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
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* the effect when completed.
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*
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* Since: 0.4
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_scale (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gdouble scale_start,
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gdouble scale_end,
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ClutterGravity gravity,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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gdouble scale_start;
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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clutter_actor_set_scale_with_gravity (actor,
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scale_start, scale_start, gravity);
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c->completed_func = func;
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c->completed_data = data;
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clutter_actor_get_scale (actor, &scale_start, NULL);
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c->behave = clutter_behaviour_scale_new (c->alpha,
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scale_start,
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scale_end,
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@ -701,50 +748,49 @@ clutter_effect_scale (ClutterEffectTemplate *template_,
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}
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/**
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* clutter_effect_rotate_x:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @angle_start: Initial angle to apply to actor
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* @angle_end: Final angle to apply to actor
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* @center_y: Position on Y axis to rotate about.
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* @center_z: Position on Z axis to rotate about.
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* @direction: A #ClutterRotateDirection for the rotation.
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* completion or NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or NULL
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* clutter_effect_rotate:
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* @template_: a #ClutterEffectTemplate
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* @actor: a #ClutterActor to apply the effect to.
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* @axis: axis of rotation
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* @angle: final angle to apply to actor
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* @center_z: position on Z axis to rotate about.
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* @center_y: position on Y axis to rotate about.
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* @center_z: position on Z axis to rotate about.
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* @direction: a #ClutterRotateDirection for the rotation.
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* @func: a #ClutterEffectCompleteFunc to call on effect
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* completion or %NULL
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* @data: user data to pass to supplied @func or %NULL
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*
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* Simple effect for rotating a single #ClutterActor about x axis.
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* Simple effect for rotating a single #ClutterActor.
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*
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
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* the effect when completed.
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*
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* Since: 0.4
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* Since: 0.6
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*/
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ClutterTimeline *
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clutter_effect_rotate_x (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gdouble angle_start,
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gdouble angle_end,
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gint center_y,
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gint center_z,
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ClutterRotateDirection direction,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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clutter_effect_rotate (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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ClutterRotateAxis axis,
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gdouble angle_end,
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gint center_x,
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gint center_y,
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gint center_z,
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ClutterRotateDirection direction,
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ClutterEffectCompleteFunc func,
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gpointer data)
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{
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ClutterEffectClosure *c;
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gdouble angle_start;
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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c->completed_func = func;
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c->completed_data = data;
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clutter_actor_set_rotation (actor, CLUTTER_X_AXIS,
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angle_start,
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0, center_y, center_z);
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angle_start = clutter_actor_get_rotation (actor, axis, NULL, NULL, NULL);
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c->behave = clutter_behaviour_rotate_new (c->alpha,
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CLUTTER_X_AXIS,
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@ -752,6 +798,7 @@ clutter_effect_rotate_x (ClutterEffectTemplate *template_,
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angle_start,
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angle_end);
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g_object_set (c->behave,
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"center-x", center_x,
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"center-y", center_y,
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"center-z", center_z,
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NULL);
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@ -761,127 +808,3 @@ clutter_effect_rotate_x (ClutterEffectTemplate *template_,
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return c->timeline;
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}
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/**
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* clutter_effect_rotate_y:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @angle_start: Initial angle to apply to actor
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* @angle_end: Final angle to apply to actor
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* @center_x: Position on X axis to rotate about.
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* @center_z: Position on Z axis to rotate about.
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* @direction: A #ClutterRotateDirection for the rotation.
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* completion or NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
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* or NULL
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*
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* Simple effect for rotating a single #ClutterActor about y axis.
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*
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
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* the effect when completed.
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*
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* Since: 0.4
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*/
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ClutterTimeline *
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clutter_effect_rotate_y (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gdouble angle_start,
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gdouble angle_end,
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gint center_x,
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gint center_z,
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ClutterRotateDirection direction,
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ClutterEffectCompleteFunc completed_func,
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gpointer completed_data)
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{
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ClutterEffectClosure *c;
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c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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c->completed_func = completed_func;
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c->completed_data = completed_data;
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clutter_actor_set_rotation (actor, CLUTTER_Y_AXIS,
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angle_start,
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center_x, 0, center_z);
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c->behave = clutter_behaviour_rotate_new (c->alpha,
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CLUTTER_Y_AXIS,
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direction,
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angle_start,
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angle_end);
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g_object_set (c->behave,
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"center-x", center_x,
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"center-z", center_z,
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NULL);
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clutter_behaviour_apply (c->behave, actor);
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clutter_timeline_start (c->timeline);
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return c->timeline;
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}
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/**
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* clutter_effect_rotate_z:
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* @template_: A #ClutterEffectTemplate
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* @actor: A #ClutterActor to apply the effect to.
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* @angle_start: Initial angle to apply to actor
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||||
* @angle_end: Final angle to apply to actor
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||||
* @center_x: Position on X axis to rotate about.
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* @center_y: Position on Y axis to rotate about.
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* @direction: A #ClutterRotateDirection for the rotation.
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* @completed_func: A #ClutterEffectCompleteFunc to call on effect
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* completion or NULL
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* @completed_data: Data to pass to supplied #ClutterEffectCompleteFunc
|
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* or NULL
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||||
*
|
||||
* Simple effect for rotating a single #ClutterActor about z axis.
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||||
*
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* Return value: a #ClutterTimeline for the effect. Will be unreferenced by
|
||||
* the effect when completed.
|
||||
*
|
||||
* Since: 0.4
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||||
*/
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ClutterTimeline *
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clutter_effect_rotate_z (ClutterEffectTemplate *template_,
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ClutterActor *actor,
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gdouble angle_start,
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||||
gdouble angle_end,
|
||||
gint center_x,
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||||
gint center_y,
|
||||
ClutterRotateDirection direction,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data)
|
||||
{
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ClutterEffectClosure *c;
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||||
c = clutter_effect_closure_new (template_,
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actor,
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G_CALLBACK (on_effect_complete));
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||||
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||||
c->completed_func = completed_func;
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||||
c->completed_data = completed_data;
|
||||
|
||||
|
||||
clutter_actor_set_rotation (actor, CLUTTER_Z_AXIS,
|
||||
angle_start,
|
||||
center_x, center_y, 0);
|
||||
|
||||
c->behave = clutter_behaviour_rotate_new (c->alpha,
|
||||
CLUTTER_Z_AXIS,
|
||||
direction,
|
||||
angle_start,
|
||||
angle_end);
|
||||
g_object_set (c->behave,
|
||||
"center-x", center_x,
|
||||
"center-y", center_y,
|
||||
NULL);
|
||||
|
||||
clutter_behaviour_apply (c->behave, actor);
|
||||
clutter_timeline_start (c->timeline);
|
||||
|
||||
return c->timeline;
|
||||
}
|
||||
|
@ -111,60 +111,44 @@ gboolean clutter_effect_template_get_timeline_clone (ClutterEffect
|
||||
* Clutter effects
|
||||
*/
|
||||
|
||||
ClutterTimeline *clutter_effect_fade (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
guint8 opacity_start,
|
||||
guint8 opacity_end,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
ClutterTimeline *clutter_effect_depth (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gint depth_start,
|
||||
gint depth_end,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
ClutterTimeline *clutter_effect_move (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
const ClutterKnot *knots,
|
||||
guint n_knots,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
ClutterTimeline *clutter_effect_scale (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gdouble scale_start,
|
||||
gdouble scale_end,
|
||||
ClutterGravity gravity,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
|
||||
ClutterTimeline *clutter_effect_rotate_x (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gdouble angle_start,
|
||||
gdouble angle_end,
|
||||
gint center_y,
|
||||
gint center_z,
|
||||
ClutterRotateDirection direction,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
ClutterTimeline *clutter_effect_rotate_y (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gdouble angle_start,
|
||||
gdouble angle_end,
|
||||
gint center_x,
|
||||
gint center_z,
|
||||
ClutterRotateDirection direction,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
|
||||
ClutterTimeline *clutter_effect_rotate_z (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gdouble angle_start,
|
||||
gdouble angle_end,
|
||||
gint center_x,
|
||||
gint center_y,
|
||||
ClutterRotateDirection direction,
|
||||
ClutterEffectCompleteFunc completed_func,
|
||||
gpointer completed_data);
|
||||
ClutterTimeline *clutter_effect_fade (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
guint8 opacity_end,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
ClutterTimeline *clutter_effect_depth (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gint depth_end,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
ClutterTimeline *clutter_effect_move (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gint x,
|
||||
gint y,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
ClutterTimeline *clutter_effect_path (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
const ClutterKnot *knots,
|
||||
guint n_knots,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
ClutterTimeline *clutter_effect_scale (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
gdouble scale_end,
|
||||
ClutterGravity gravity,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
ClutterTimeline *clutter_effect_rotate (ClutterEffectTemplate *template_,
|
||||
ClutterActor *actor,
|
||||
ClutterRotateAxis axis,
|
||||
gdouble angle,
|
||||
gint center_x,
|
||||
gint center_y,
|
||||
gint center_z,
|
||||
ClutterRotateDirection direction,
|
||||
ClutterEffectCompleteFunc func,
|
||||
gpointer data);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
|
@ -1,31 +1,33 @@
|
||||
noinst_PROGRAMS = test-textures test-events test-offscreen test-scale \
|
||||
test-actors test-behave test-text test-entry test-project \
|
||||
test-boxes test-perspective test-rotate test-depth \
|
||||
test-threads test-timeline test-score test-script test-model test-grab
|
||||
test-threads test-timeline test-score test-script \
|
||||
test-model test-grab test-effects
|
||||
|
||||
INCLUDES = -I$(top_srcdir)/
|
||||
LDADD = $(top_builddir)/clutter/libclutter-@CLUTTER_FLAVOUR@-@CLUTTER_MAJORMINOR@.la
|
||||
AM_CFLAGS = $(CLUTTER_CFLAGS)
|
||||
AM_LDFLAGS = $(CLUTTER_LIBS)
|
||||
|
||||
test_textures_SOURCES = test-textures.c
|
||||
test_events_SOURCES = test-events.c
|
||||
test_offscreen_SOURCES = test-offscreen.c
|
||||
test_scale_SOURCES = test-scale.c
|
||||
test_actors_SOURCES = test-actors.c
|
||||
test_grab_SOURCES = test-grab.c
|
||||
test_behave_SOURCES = test-behave.c
|
||||
test_text_SOURCES = test-text.c
|
||||
test_entry_SOURCES = test-entry.c
|
||||
test_project_SOURCES = test-project.c
|
||||
test_boxes_SOURCES = test-boxes.c
|
||||
test_textures_SOURCES = test-textures.c
|
||||
test_events_SOURCES = test-events.c
|
||||
test_offscreen_SOURCES = test-offscreen.c
|
||||
test_scale_SOURCES = test-scale.c
|
||||
test_actors_SOURCES = test-actors.c
|
||||
test_grab_SOURCES = test-grab.c
|
||||
test_behave_SOURCES = test-behave.c
|
||||
test_text_SOURCES = test-text.c
|
||||
test_entry_SOURCES = test-entry.c
|
||||
test_project_SOURCES = test-project.c
|
||||
test_boxes_SOURCES = test-boxes.c
|
||||
test_perspective_SOURCES = test-perspective.c
|
||||
test_rotate_SOURCES = test-rotate.c
|
||||
test_depth_SOURCES = test-depth.c
|
||||
test_threads_SOURCES = test-threads.c
|
||||
test_timeline_SOURCES = test-timeline.c
|
||||
test_score_SOURCES = test-score.c
|
||||
test_script_SOURCES = test-script.c
|
||||
test_model_SOURCES = test-model.c
|
||||
test_rotate_SOURCES = test-rotate.c
|
||||
test_depth_SOURCES = test-depth.c
|
||||
test_threads_SOURCES = test-threads.c
|
||||
test_timeline_SOURCES = test-timeline.c
|
||||
test_score_SOURCES = test-score.c
|
||||
test_script_SOURCES = test-script.c
|
||||
test_model_SOURCES = test-model.c
|
||||
test_effects_SOURCES = test-effects.c
|
||||
|
||||
EXTRA_DIST = redhand.png test-script.json
|
||||
|
@ -43,6 +43,21 @@ scroll_event_cb (ClutterStage *stage,
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void
|
||||
timeline_completed (ClutterTimeline *timeline)
|
||||
{
|
||||
ClutterTimelineDirection direction;
|
||||
|
||||
direction = clutter_timeline_get_direction (timeline);
|
||||
|
||||
if (direction == CLUTTER_TIMELINE_FORWARD)
|
||||
direction = CLUTTER_TIMELINE_BACKWARD;
|
||||
else
|
||||
direction = CLUTTER_TIMELINE_FORWARD;
|
||||
|
||||
clutter_timeline_set_direction (timeline, direction);
|
||||
}
|
||||
|
||||
typedef enum {
|
||||
PATH_POLY,
|
||||
PATH_ELLIPSE,
|
||||
@ -152,8 +167,11 @@ main (int argc, char *argv[])
|
||||
clutter_container_add (CLUTTER_CONTAINER (group), rect, hand, NULL);
|
||||
|
||||
/* Make a timeline */
|
||||
timeline = clutter_timeline_new (100, 26); /* num frames, fps */
|
||||
g_object_set (timeline, "loop", TRUE, NULL);
|
||||
timeline = clutter_timeline_new_for_duration (4000); /* num frames, fps */
|
||||
clutter_timeline_set_loop (timeline, TRUE);
|
||||
g_signal_connect (timeline,
|
||||
"completed", G_CALLBACK (timeline_completed),
|
||||
NULL);
|
||||
|
||||
/* Set an alpha func to power behaviour - ramp is constant rise/fall */
|
||||
alpha = clutter_alpha_new_full (timeline,
|
||||
|
92
tests/test-effects.c
Normal file
92
tests/test-effects.c
Normal file
@ -0,0 +1,92 @@
|
||||
#include <stdlib.h>
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
static ClutterEffectTemplate *tmpl = NULL;
|
||||
static ClutterTimeline *timeline = NULL;
|
||||
|
||||
int
|
||||
main (int argc, char *argv[])
|
||||
{
|
||||
ClutterActor *stage, *actor;
|
||||
ClutterContainer *container;
|
||||
ClutterColor stage_color = { 0xcc, 0xcc, 0xcc, 0xff };
|
||||
ClutterColor rect_color = { 0, 0, 0, 0xdd };
|
||||
|
||||
clutter_init (&argc, &argv);
|
||||
|
||||
timeline = clutter_timeline_new_for_duration (5000);
|
||||
clutter_timeline_set_loop (timeline, TRUE);
|
||||
tmpl =
|
||||
clutter_effect_template_new (timeline, CLUTTER_ALPHA_RAMP_INC);
|
||||
|
||||
stage = clutter_stage_get_default ();
|
||||
container = CLUTTER_CONTAINER (stage);
|
||||
g_signal_connect (stage,
|
||||
"button-press-event", G_CALLBACK (clutter_main_quit),
|
||||
NULL);
|
||||
|
||||
clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
|
||||
clutter_stage_set_use_fog (CLUTTER_STAGE (stage), TRUE);
|
||||
clutter_actor_set_size (stage, 800, 600);
|
||||
clutter_actor_show_all (stage);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 50, 10);
|
||||
clutter_effect_fade (tmpl, actor, 0x22, NULL, NULL);
|
||||
clutter_actor_show (actor);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 750, 70);
|
||||
clutter_effect_depth (tmpl, actor, -500, NULL, NULL);
|
||||
clutter_actor_show (actor);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 50, 140);
|
||||
clutter_effect_move (tmpl, actor, 750, 140, NULL, NULL);
|
||||
clutter_actor_show (actor);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 750, 210);
|
||||
{
|
||||
ClutterKnot knots[2];
|
||||
|
||||
knots[0].x = 750; knots[0].y = 210;
|
||||
knots[1].x = 350; knots[1].y = 210;
|
||||
|
||||
clutter_effect_path (tmpl, actor, knots, 2, NULL, NULL);
|
||||
}
|
||||
clutter_actor_show (actor);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 50, 280);
|
||||
clutter_effect_scale (tmpl, actor, 2.0, CLUTTER_GRAVITY_CENTER, NULL, NULL);
|
||||
clutter_actor_show (actor);
|
||||
|
||||
actor = clutter_rectangle_new_with_color (&rect_color);
|
||||
clutter_container_add_actor (container, actor);
|
||||
clutter_actor_set_size (actor, 50, 50);
|
||||
clutter_actor_set_position (actor, 750, 350);
|
||||
clutter_effect_rotate (tmpl, actor,
|
||||
CLUTTER_Z_AXIS, 180.0,
|
||||
25, 25, 0,
|
||||
CLUTTER_ROTATE_CW,
|
||||
NULL, NULL);
|
||||
clutter_actor_show (actor);
|
||||
|
||||
clutter_main ();
|
||||
|
||||
g_object_unref (tmpl);
|
||||
g_object_unref (timeline);
|
||||
|
||||
return EXIT_SUCCESS;
|
||||
}
|
Loading…
Reference in New Issue
Block a user