{ "emissionPoints": [ { "position": [0.0, 0.0, 0.0] } ], "texture": "resources/spark2.png", "speedRange": [5.0, 10.0], "zSpeedRange": [-1.0, 1.0], "scaleRange": [0.5, 2.0], "lifeTimeRange": [200.0, 800.0], "emissionRate": 30.0, "maxParticles": 150, "particleSize": 1.0, "biasX": 0.1, "shaderProgramName": "default" }