mtcontrib/display_modpack
1
0
Fork 1
mirror of https://github.com/pyrollo/display_modpack.git synced 2025-06-30 23:20:43 +02:00
Code Issues Releases Wiki Activity

Fixed width fonts specific management

Browse Source
This commit is contained in:
Pierre-Yves Rollo
2018-12-05 11:42:36 +01:00
parent a3e0d36a68
commit b71d5a8f01
3 changed files with 121 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
font_api/init.lua
View File

@ -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
})