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Fix crash when attachment velocity returned nil

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This commit is contained in:
Wuzzy 2016-12-16 20:21:13 +01:00
parent 6b4549641f
commit 0fdecb5afe
1 changed files with 15 additions and 12 deletions
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27
init.lua
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@ -333,19 +333,22 @@ function orienteering.update_hud_displays(player)
str_time = ""
end
local speed_hor, speed_ver
local v
local attach = player:get_attach()
if attach == nil then
v = player:get_player_velocity()
else
v = attach:getvelocity()
end
speed_ver = v.y
v.y = 0
speed_hor = vector.length(v)
if speedometer or quadcorder then
local speed_hor, speed_ver
local v
local attach = player:get_attach()
if attach == nil then
v = player:get_player_velocity()
else
v = attach:getvelocity()
if not v then
v = player:get_player_velocity()
end
end
speed_ver = v.y
v.y = 0
speed_hor = vector.length(v)
local u = orienteering.settings.speed_unit
str_speed = S("Speed: hor.: @1 @2, vert.: @3 @4", string.format("%.1f", speed_hor), u, string.format("%.1f", speed_ver), u)
else