stk-code/data/gfx/smoke_short_burst.xml

<?xml version="1.0"?>
<particles emitter="point">

    <spreading angle="360"        />
    
    <velocity  x="0.002"
               y="0.002"
               z="0.002"         />
    
    <material  file="smoke_black.png"  />
    
    <!-- Amount of particles emitted per second -->
    <rate      min="20"
               max="30"
               decay_rate="40"   />
    
    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
    <lifetime  min="800"
               max="999"         />
    
    <!-- Size of the particles -->
    <size      min="1.5"
               max="3.5"         />

    <color     min="255 255 255"
               max="255 255 255" />

</particles>