UG> + // ensures that the bounds of the character definiton are known
UG> + inline void need_shape_bounds(shape_character_def *def) {
UG> +
UG> + // TO BE REMOVED - does not work
UG> +
UG> + if (def->>get_bound().is_null()) {
UG> + printf("Calculating bounds for %p\n", def);
UG> + rect temp;
UG> + def->>compute_bound(&temp);
UG> + def->>set_bound(temp);
UG> + }
UG> +
UG> + }Sandro, can you commit a patch that calculates the bounds of all glyphs at parse time? I tried with the function above but with the attached testcase it keeps on calulating the bounds of one certain glyph forever. Also, it's not the best way to calculate the bounds in the renderer. To test, uncomment the line in render_handler_agg.cpp:928: need_shape_bounds(def); The goal is to avoid handling of glyphs that are not visible anyway (like it's done for other shapes). Udo
text-performance-test.swf
Description: application/shockwave-flash
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