{ "emitter": { "x": 240, "y": 600 }, "emitterVariance": { "x": 30, "y": 30 }, "gravity": { "x": 0.0007, "y": 0.00143 }, "maxParticles": 50, "speed": 98, "speedVariance": 211, "lifespan": 500, "lifespanVariance": 200, "emitAngle": 360, "emitAngleVariance": 190, "startSize": 50, "startSizeVariance": 50, "endSize": 10, "endSizeVariance": 10, "startRotation": 0, "startRotationVariance": 0, "endRotation": 0, "endRotationVariance": 0, "radialAcceleration": 0, "radialAccelerationVariance": 0, "tangentialAcceleration": 0, "tangentialAccelerationVariance": 0 }