I've basically completed writing Imlib2 bindings for Lua. I've been
trying to get imlib_text_get_index_and_location to work, but it always
seem to return -1 (failure) for me. It's looking more and more like an
Imlib2 bug, but of course there's a fairly good probability I'm doing
something stupid. Below is an example from my problem, which seems
fairly bullet proof to me:
imlib_add_path_to_font_path("./resources");
Imlib_Font font = imlib_load_font("Vera/30");
if (font != NULL)
printf("font is good\n");
imlib_context_set_font(font);
const char *text = "foo";
int t_w, t_h;
imlib_get_text_size(text, &t_w, &t_h);
printf("width: %d height: %d\n", t_w, t_h);
int c_x, c_y, c_w, c_h;
int ret = imlib_text_get_index_and_location(text, 5, 5, &c_x, &c_y,
&c_w, &c_h);
if (ret == -1)
printf("imlib_text_get_index_and_location returned -1\n");
I've performed tests looping through every x,y in the text size
reported by imlib_get_text_size, and always get -1. A quick look at
the source and it seems most likely that imlib_font_query_at is always
returning -1, as I can't see why the switch statements on
IMLIB_TEXT_TO_* would fall through.
I've tested with 1.3.0 and 1.4.0. Any thoughts?
Alex
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