sofar/entity_ai
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix crash on missing sound

Browse Source
This commit is contained in:
Fernando Carmona Varo 2016-09-26 21:37:38 +02:00 committed by Auke Kok
parent ee9ff1bba0
commit dd9f24d0ef
1 changed files with 17 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
driver.lua
View File

@ -44,10 +44,15 @@ local function driver_start(self)
local script = self.object.script
local sounds = script[self.name].sounds
if sounds and sounds.start then
local spec = script.sounds[sounds.start][1]
local params = {max_hear_distance = script.sounds[sounds.start][2].max_hear_distance,
local sound = script.sounds[sounds.start]
if sound then
local params = {max_hear_distance = sound[2].max_hear_distance,
object = self.object.object}
minetest.sound_play(spec, params)
minetest.sound_play(sound[1], params)
else
minetest.log("error", "unknown sound '" .. sounds.start
.. "' from " .. self.name .. " driver")
end
end
--print("Calling driver start for driver " .. self.name)
self.driver.start(self.object)
@ -84,10 +89,15 @@ function Driver:step(dtime)
local script = self.object.script
local sounds = script[self.name].sounds
if math.random(1, 200) == 1 and sounds and sounds.random then
local spec = script.sounds[sounds.random][1]
local params = {max_hear_distance = script.sounds[sounds.random][2].max_hear_distance,
object = self.object.object}
minetest.sound_play(spec, params)
local sound = script.sounds[sounds.random]
if sound then
local params = {max_hear_distance = sound[2].max_hear_distance,
object = self.object.object}
minetest.sound_play(sound[1], params)
else
minetest.log("error", "unknown sound '" .. sounds.random
.. "' from " .. self.name .. " driver")
end
end
self.driver.step(self.object, dtime)
end