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evas_render: fix clipping the whole area in each rendering. 

evas_render should not be going and doing evas_object_clip_set () at all.
The framespace clip should be enforced at RENDER time.
This commit is contained in:
Ji-Youn Park 2016-09-08 09:56:30 +08:30
parent a19f730137
commit 7ce79be1a1
2 changed files with 28 additions and 57 deletions
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84
src/lib/evas/canvas/evas_render.c
View File

@ -184,6 +184,25 @@ _accumulate_time(double before, Eina_Bool async)
static int _render_busy = 0;
static inline Eina_Bool
_is_obj_in_framespace(Evas_Object_Protected_Data *obj)
{
return obj->is_frame;
}
static inline void
_evas_render_framespace_context_clip_clip(Evas_Public_Data *evas, void *ctx)
{
int fx, fy, fw, fh;
fx = evas->framespace.x;
fy = evas->framespace.y;
fw = evas->viewport.w - evas->framespace.w;
fh = evas->viewport.h - evas->framespace.h;
ENFN->context_clip_clip(ENDT, ctx, fx, fy, fw, fh);
}
static void
_evas_render_cleanup(void)
{
@ -1620,6 +1639,9 @@ evas_render_mapped(Evas_Public_Data *evas, Evas_Object *eo_obj,
}
}
ENFN->context_clip_clip(ENDT, ctx, ecx, ecy, ecw, ech);
if (!_is_obj_in_framespace(obj))
_evas_render_framespace_context_clip_clip(evas, ctx);
if (obj->cur->cache.clip.visible || !proxy_src_clip)
{
ENFN->context_multiplier_unset(ENDT, ctx);
@ -1793,6 +1815,9 @@ evas_render_mapped(Evas_Public_Data *evas, Evas_Object *eo_obj,
clipper->cur->cache.clip.w,
clipper->cur->cache.clip.h);
ENFN->context_clip_set(ENDT, ctx, x + off_x, y + off_y, w, h);
if (!_is_obj_in_framespace(obj))
_evas_render_framespace_context_clip_clip(evas, ctx);
if (proxy_src_clip)
ENFN->context_clip_clip(ENDT, ctx, ecx, ecy, ecw, ech);
}
@ -2359,6 +2384,9 @@ evas_render_updates_internal_loop(Evas *eo_e, Evas_Public_Data *e,
context,
x, y, w, h);
if (!_is_obj_in_framespace(obj))
_evas_render_framespace_context_clip_clip(e, context);
/* Clipper masks */
if (_evas_render_object_is_mask(obj->cur->clipper))
mask = obj->cur->clipper; // main object clipped by this mask
@ -2458,7 +2486,6 @@ evas_render_updates_internal(Evas *eo_e,
Evas_Render_Mode render_mode = !do_async ?
EVAS_RENDER_MODE_SYNC :
EVAS_RENDER_MODE_ASYNC_INIT;
Eina_Rectangle clip_rect;
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return EINA_FALSE;
@ -2520,57 +2547,6 @@ evas_render_updates_internal(Evas *eo_e,
eina_evlog("-render_phase1", eo_e, 0.0, NULL);
}
if (!strncmp(e->engine.module->definition->name, "wayland", 7))
{
evas_event_freeze(eo_e);
/* check for master clip */
if (!e->framespace.clip)
{
e->framespace.clip = evas_object_rectangle_add(eo_e);
evas_object_color_set(e->framespace.clip, 255, 255, 255, 255);
evas_object_move(e->framespace.clip, 0, 0);
evas_object_resize(e->framespace.clip,
e->viewport.w - e->framespace.w,
e->viewport.h - e->framespace.h);
evas_object_pass_events_set(e->framespace.clip, EINA_TRUE);
evas_object_layer_set(e->framespace.clip, EVAS_LAYER_MIN);
evas_object_show(e->framespace.clip);
}
/* setup master clip rectangle for comparison to objects */
EINA_RECTANGLE_SET(&clip_rect, e->framespace.x, e->framespace.y,
e->viewport.w - e->framespace.w,
e->viewport.h - e->framespace.h);
for (i = 0; i < e->render_objects.count; ++i)
{
Eina_Rectangle obj_rect;
obj = eina_array_data_get(&e->render_objects, i);
if (obj->delete_me) continue;
if (obj->is_frame) continue;
if (obj->object == e->framespace.clip) continue;
/* setup object rectangle for comparison to clip rectangle */
EINA_RECTANGLE_SET(&obj_rect,
obj->cur->geometry.x, obj->cur->geometry.y,
obj->cur->geometry.w, obj->cur->geometry.h);
/* check if this object intersects with the master clip */
if (!eina_rectangles_intersect(&clip_rect, &obj_rect))
continue;
if ((!evas_object_clip_get(obj->object)) && (!obj->smart.parent))
{
/* clip this object to the master clip */
evas_object_clip_set(obj->object, e->framespace.clip);
}
}
if (!evas_object_clipees_has(e->framespace.clip))
evas_object_hide(e->framespace.clip);
evas_event_thaw(eo_e);
}
/* phase 1.5. check if the video should be inlined or stay in their overlay */
alpha = e->engine.func->canvas_alpha_get(e->engine.data.output,
e->engine.data.context);
@ -2633,10 +2609,6 @@ evas_render_updates_internal(Evas *eo_e,
ERR("viewport size != output size!");
}
if (e->framespace.clip && (e->framespace.changed || e->viewport.changed))
evas_object_resize(e->framespace.clip,
e->viewport.w - e->framespace.w,
e->viewport.h - e->framespace.h);
if (e->framespace.changed)
{
/* NB: If the framespace changes, we need to add a redraw rectangle

1
src/lib/evas/include/evas_private.h
View File

@ -820,7 +820,6 @@ struct _Evas_Public_Data
{
Evas_Coord x, y, w, h;
Eina_Bool changed : 1;
Evas_Object *clip;
} framespace;
Eina_List *damages;