diff options
Diffstat (limited to 'init.lua')
| -rw-r--r-- | init.lua | 27 |
1 files changed, 22 insertions, 5 deletions
@@ -48,13 +48,30 @@ function font_api.on_display_update(pos, objref) local font = font_api.get_font(meta:get_string("font") ~= "" and meta:get_string("font") or def.font_name) - local maxlines = def.maxlines or 1 -- TODO:How to do w/o maxlines ? + -- Compute entity resolution accroding to given attributes + local texturew, textureh + textureh = font:get_height(def.lines or def.maxlines or 1) + + if def.columns then + if font.fixedwidth then + texturew = def.columns * font.fixedwidth + if def.aspect_ratio then + minetest.log('warning', "[font_api] 'aspect_ratio' ignored because 'columns' is specified") + end + else + minetest.log('warning', "[font_api] 'columns' ignored because '"..font.name.."' is not a fixed width font.") + end + end + + if not texturew then + if not def.aspect_ratio then + minetest.log('warning', "[font_api] No 'aspect_ratio' specified, using default 1.") + end + texturew = textureh * def.size.x / def.size.y / (def.aspect_ratio or 1) + end objref:set_properties({ - textures={font:make_text_texture(text, - font:get_height(maxlines) * def.size.x / def.size.y - / (def.aspect_ratio or 1), - font:get_height(maxlines), + textures={font:make_text_texture(text, texturew, textureh, def.maxlines, def.halign, def.valign, def.color)}, visual_size = def.size }) |