mtcontrib/minetest_hudbars
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Code Issues Releases Wiki Activity

Refactor settings

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2015-02-12 05:22:08 +01:00
parent 65c8702e64
commit 197fc56145
3 changed files with 40 additions and 32 deletions
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34
init.lua
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@ -5,23 +5,25 @@ hb.hudtables = {}
-- number of registered HUD bars
hb.hudbars_count = 0
hb.settings = {}
-- default settings
HUD_BARLENGTH = 160
hb.settings.max_bar_length = 160
-- statbar positions
HUD_START_OFFSET_LEFT = { x = -175, y = -70 }
HUD_START_OFFSET_RIGHT = { x = 15, y = -70 }
HUD_POS_LEFT = { x=0.5, y=1 }
HUD_POS_RIGHT = { x = 0.5, y = 1 }
hb.settings.pos_left = { x=0.5, y=1 }
hb.settings.pos_right= { x = 0.5, y = 1 }
hb.settings.start_offset_left = { x = -175, y = -70 }
hb.settings.start_offset_right = { x = 15, y = -70 }
HUD_VMARGIN = 24
HUD_TICK = 0.1
hb.settings.vmargin = 24
hb.settings.tick = 0.1
function hb.value_to_barlength(value, max)
if max == 0 then
return 0
else
return math.ceil((value/max) * HUD_BARLENGTH)
return math.ceil((value/max) * hb.settings.max_bar_length)
end
end
@ -33,16 +35,16 @@ function hb.register_hudbar(identifier, text_color, label, textures, default_sta
local hudtable = {}
local pos, offset
if hb.hudbars_count % 2 == 0 then
pos = HUD_POS_LEFT
pos = hb.settings.pos_left
offset = {
x = HUD_START_OFFSET_LEFT.x,
y = HUD_START_OFFSET_LEFT.y - HUD_VMARGIN * math.floor(hb.hudbars_count/2)
x = hb.settings.start_offset_left.x,
y = hb.settings.start_offset_left.y - hb.settings.vmargin * math.floor(hb.hudbars_count/2)
}
else
pos = HUD_POS_RIGHT
pos = hb.settings.pos_right
offset = {
x = HUD_START_OFFSET_RIGHT.x,
y = HUD_START_OFFSET_RIGHT.y - HUD_VMARGIN * math.floor((hb.hudbars_count-1)/2)
x = hb.settings.start_offset_right.x,
y = hb.settings.start_offset_right.y - hb.settings.vmargin * math.floor((hb.hudbars_count-1)/2)
}
end
if format_string == nil then
@ -308,8 +310,8 @@ minetest.after(2.5, function()
main_timer = main_timer + dtime
timer = timer + dtime
timer2 = timer2 + dtime
if main_timer > HUD_TICK or timer > 4 then
if main_timer > HUD_TICK then main_timer = 0 end
if main_timer > hb.settings.tick or timer > 4 then
if main_timer > hb.settings.tick then main_timer = 0 end
for _,player in ipairs(minetest.get_connected_players()) do
-- only proceed if damage is enabled
if minetest.setting_getbool("enable_damage") then