isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-12-24 12:02:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

test-text-perf: Add a wider range of characters

Browse Source 
Instead of just using the latin alphabet, this adds digits and some
other alphabets to increase the range of glyphs used.
This commit is contained in:
Neil Roberts 2010-08-05 17:27:23 +01:00
parent c26d2c5ef9
commit 65f449bdb0
1 changed files with 35 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
tests/micro-bench/test-text-perf.c
View File

@ -43,6 +43,40 @@ queue_redraw (gpointer stage)
return TRUE;
}
static gunichar
get_character (int ch)
{
int total_letters = 0;
int i;
static const struct
{
gunichar first_letter;
int n_letters;
}
ranges[] =
{
{ 'a', 26 }, /* lower case letters */
{ 'A', 26 }, /* upper case letters */
{ '0', 10 }, /* digits */
{ 0x410, 0x40 }, /* cyrillic alphabet */
{ 0x3b1, 18 } /* greek alphabet */
};
for (i = 0; i < G_N_ELEMENTS (ranges); i++)
total_letters += ranges[i].n_letters;
ch %= total_letters;
for (i = 0; i < G_N_ELEMENTS (ranges) - 1; i++)
if (ch < ranges[i].n_letters)
return ch + ranges[i].first_letter;
else
ch -= ranges[i].n_letters;
return ch + ranges[i].first_letter;
}
static ClutterActor *
create_label (void)
{
@ -56,7 +90,7 @@ create_label (void)
str = g_string_new (NULL);
for (i = 0; i < n_chars; i++)
g_string_append_c (str, 'A' + (i % 26));
g_string_append_unichar (str, get_character (i));
label = clutter_text_new_with_text (font_name, str->str);
clutter_text_set_color (CLUTTER_TEXT (label), &label_color);