static void
output_plain_fields (MuMsg *msg, const char *fields,
gboolean color, gboolean threads)
{
const char* myfields;
int nonempty;
g_return_if_fail (fields);
for (myfields = fields, nonempty = 0; *myfields; ++myfields) {
MuMsgFieldId mfid;
mfid = mu_msg_field_id_from_shortcut (*myfields, FALSE);
if (mfid == MU_MSG_FIELD_ID_NONE ||
(!mu_msg_field_xapian_value (mfid) &&
!mu_msg_field_xapian_contact (mfid)))
nonempty += printf ("%c", *myfields);
else {
ansi_color_maybe (mfid, color);
nonempty += mu_util_fputs_encoded
(display_field (msg, mfid), stdout);
ansi_reset_maybe (mfid, color);
}
}
if (nonempty)
fputs ("\n", stdout);
}
void GLScalarFieldScene::display(DisplayInfo &info) {
require_initialization();
if (particles == NULL) return;
render_field(info);
display_field(info);
legend->set_range(field_range.min[0], field_range.max[0]);
legend->set_title(Glib::ustring(""));
legend->display(info);
}
static void
output_plain_fields (MuMsg *msg, const char *fields,
gboolean color, gboolean threads)
{
const char* myfields;
int nonempty, backslash = 0;
MuMsgFieldId mfid;
g_return_if_fail (fields);
for (myfields = fields, nonempty = 0; *myfields; ++myfields) {
if (backslash) {
/* Just saw a backslash, interpret special char */
switch (*myfields) {
case 'n':
printf("\n");
break;
case 't':
printf("\t");
break;
default:
printf("\\%c", *myfields);
break;
};
backslash = 0;
} else if (*myfields == '\\') {
/* Looks like we are about to see a special char */
backslash = 1;
continue;
} else {
mfid = mu_msg_field_id_from_shortcut (*myfields, FALSE);
if (mfid == MU_MSG_FIELD_ID_NONE ||
(!mu_msg_field_xapian_value (mfid) &&
!mu_msg_field_xapian_contact (mfid)))
nonempty += printf ("%c", *myfields);
else {
ansi_color_maybe (mfid, color);
nonempty += mu_util_fputs_encoded
(display_field (msg, mfid), stdout);
ansi_reset_maybe (mfid, color);
}
}
}
if (nonempty)
fputs ("\n", stdout);
}
void play( void )
{
ende=0;
display_field();
new_stone();
display_stone();
while (!ende)
{
move_stone();
display_stone();
fall_stone();
clear_line();
display_score();
check_ende();
delay(zeit);
}
}