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tests: Allow setting the stage opacity in test-paint-wrapper

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This allows testing the Stage:use-alpha property and the blending done
by a compositor.
This commit is contained in:
Emmanuele Bassi 2009-12-09 01:46:52 +00:00
parent 3a3c815286
commit 3b075b6dc4
1 changed files with 15 additions and 0 deletions
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15
tests/interactive/test-paint-wrapper.c
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@ -31,6 +31,7 @@ typedef struct SuperOH
} SuperOH;
static gint n_hands = NHANDS;
static gint use_alpha = 255;
static GOptionEntry super_oh_entries[] = {
{
@ -39,6 +40,12 @@ static GOptionEntry super_oh_entries[] = {
G_OPTION_ARG_INT, &n_hands,
"Number of hands", "HANDS"
},
{
"use-alpha", 'a',
0,
G_OPTION_ARG_INT, &use_alpha,
"Stage opacity", "VALUE"
},
{ NULL }
};
@ -205,6 +212,14 @@ test_paint_wrapper_main (int argc, char *argv[])
stage = clutter_stage_get_default ();
clutter_actor_set_size (stage, 800, 600);
if (use_alpha != 255)
{
g_object_set (G_OBJECT (stage),
"use-alpha", TRUE,
"opacity", use_alpha,
NULL);
}
clutter_stage_set_title (CLUTTER_STAGE (stage), "Paint Test");
clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);