For more insights, run stratum-app with the -r, --reload flag :
$ stratum "dev" --reload # enable live reloading of stratum.config.dev.json{
"fps": 60, # stratum main loop framerate
"ledsLength": 90, # number of led on a strip
"white": [255, 200, 150], # color used as white
"timer": {
"timeline": [ # array of animations
"cave", "earth", "rain" # can be as long as wanted
],
"scrollIncrement": 1, # scroll speed in LED/frame
"minimumInterval": 10000 # delay between to scroll in ms
},
"leap": {
"mockHandEasing": 0.09 # easing value of the leap mock hand
},
"sound": {
"udp": {
"local": "0.0.0.0", # local IP for the UDP server. This should be "0.0.0.0"
"remote": "127.0.0.1", # remote IP to connect to
"port": 2222, # remote port to connect to
"reconnection": {
"delay": 10000, # delay between to reconnection attempts when connection lost
"attempts" : 30 # number of max reconnection attempts
}
},
"playInterval": 10000, # delay between to `/play` messages
"floatDecimals" : 3, # number of float decimals for `OSC float` message
"mixer": [0, 1] # tracks masters range (from 0 to 1)
},
"animations": {
"separator": {
"color": [255, 0, 0], # [R,G,B] color
"height": 1 # height in LED
},
"cave": {
"color": [255, 200, 220], # [R,G,B] color
"camera": {
"speed": -0.003 # speed of the camera (negative value invert the cam direction)
},
"noise": {
"resolution": 0.2, # resolution of the perlin noise used to simulate the cave
"zoff": [1, -0.25] # min and max noise z offset
},
"sound": {
"name": {
"on": "/cave-on", # name of the OSC message controlling the noteOn event
"off": "/cave-off", # name of the OSC message controlling the noteOff event
"volume": "/cave-1" # name of the OSC message controlling the sfx volume
},
"thresholdZ": 0.3, # normalized height of the noteChange leapmotion trigger
"mod": [0, 0.5], # volume range (from 0 to 1)
"easing": 0.09, # easing value of the in/out volume
"notes": [53, 57, 60] # sequence of midi notes played when noteChange fires
}
},
"earth": {
"camera": {
"speed": -0.008 # speed of the camera (negative value invert the cam direction)
},
"noise": {
"resolution": 0.1, # resolution of the perlin noise used to simulate the terrain
"zoff": [-0.25, 0.5] # min and max noise z offset
},
"sounds": [
{
"name": "/earth-1", # name of the OSC message controlling the Z sfx
"mod": [0, 0.5], # volume range (from 0 to 1) of the Z sfx
"easing": 0.09 # easing value of the in/out volume
},
{
"name": "/earth-2", # name of the OSC message controlling the fill sfx
"mod": [0.8, 0.8] # volume range (fomr 0 to 1) of the Z sfx
}
]
},
"rain": {
"color": [255, 200, 220], # [R,G,B] color of the rain drops
"ripple": {
"enable": true, # enable the ripple effect when a drop hits the floor
"color": [12, 10, 7], # [R,G,B] color of the ripples
"triggerZ": [-2, -10] # height range of the ripple event trigger
},
"speedVariationFactor" : [0.5, 1.5], # range of the random speed offset of a specific rain drop
"particlesLength": [3, 80], # range of the rain drops length
"particle": {
"trailLength": [1, 50], # trail length range of the rain drops
"maxSpeed": [0.1, 2], # speed range of the rain drops
"acceleration": [0, 0, -0.01] # vec3 controlling the direction of the rain drops
},
"sound": {
"name": "/rain", # name of the OSC message controlling the rain sfx
"notes": [65, 76, 72, 59], # array of midi notes randomly played for the rain sfx
"velocity": [1, 127], # velocity range of the rain sfx midi notes
"duration": [10, 100] # duration range of the rain sfx midi notes
}
},
"storm": {
"colors": [ # array of [R,G,B] strikes colors
[255, 200, 220],
[255, 255, 255],
[255, 200, 150]
],
"delay": [0.1, 2], # delay range between two strikes
"duration": [0.1, 0.5], # duration range of a specific strike
"maxStrikesLength": 2, # number of concurrent strikes
"sky": {
"enable": true, # enable the sky layer
"opacity": 1, # control the opacity of the sky layer
"resolution": 0.1, # resolution of the perlin noise used to simulate the sky
"blinkDelay": [0, 5], # delay range in seconds between to sky blink
"blinkDuration": [0.1, 0.3], # duration range in seconds of a blink
"contrast": 3, # exponent for the perlin contrast eq
"displayThreshold": 2.58 # threshold above which the sky is allowed to control a specific LED
},
"sound": {
"name": "/storm", # name of the OSC message controlling the strike sfx
"note": 65, # midi note played by the strike sfx
"velocity": 127 # velocity of the strike sfx midi note
}
},
"wind": {
"particlesLength": [3, 100], # range of wind particles length
"amplitude": [10, 10], # [x,y] amp coef of the sine waves
"particle": {
"trailLength": 3, # trail length range of the wind particles
"maxSpeed": 0.1, # max speed of the wind particles
"acceleration": [0.01, 0, 0] # vec3 controlling the direction of the wind particles
},
"sounds": [
{
"name": "/wind-1", # name of the OSC message controlling the particles length sfx
"mod": [0, 0.01] # sfx volume range
},
{
"name": "/wind-2", # name of the OSC message controlling the particles height sfx
"mod": [0, 0.1] # sfx volume range
}
]
}
}
}
Note: config.sound.udp.local should always be 0.0.0.0.