/usr/share/gravit/spawn/dust.gravitspawn is in gravit-data 0.5.1+dfsg-2build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | -- vim:syntax=lua tabstop=4
load("functions.lua")
function describe()
log("A few massive particles and a ball of relatively ligher particles with random velocities")
end
function spawn()
local onlyone = randomint(0,1)
local massiveparticles
local bigrange
if (onlyone == 1) then
massiveparticles = 1
bigrange = .1
else
massiveparticles = randomint(1, 3)
bigrange = randomfloat(1, 2)
end
local smallrange = randomfloat(100, 10000)
local bigmass = randomfloat(1000, 100000)
local smallmass = randomfloat(100, 1000)
local smallmassvaries = randomint(0,1)
local initvel = randomfloat(1, 100)
for i=0,spawnparticles-1 do
if (i < massiveparticles) then
pos = randomrange(bigrange)
vel = v(0,0,0)
mass = bigmass
else
pos = randomrange(smallrange)
vel = randomrange(initvel)
if (smallmassvaries == 1) then
mass = randomfloat(1,smallmass)
else
mass = smallmass
end
end
particle(i, pos, vel, mass)
end
end
|