{
    "WarpParticlesSimulate": {
        "version": 1,
        "categoryDefinitions": "../../../../config/warp_categories.json",
        "description": "Simulates particles.",
        "categories": ["warp"],
        "language": "Python",
        "uiName": "Particles Simulate",
        "cudaPointers": "cpu",
        "inputs": {
            "execIn": {
                "type": "execution",
                "description": "Input execution."
            },
            "enabled": {
                "type": "bool",
                "description": "Whether to enable the simulation.",
                "uiName": "Enabled",
                "default": true
            },
            "substepCount": {
                "type": "int",
                "description": "Number of substeps.",
                "uiName": "Substep Count",
                "default": 32
            },
            "gravity": {
                "type": "vectorf[3]",
                "description": "Gravity force.",
                "uiName": "Gravity",
                "default": [0.0, -980, 0.0]
            },
            "globalScale": {
                "type": "float",
                "description": "Global scale value for the simulation attributes.",
                "uiName": "Global Scale",
                "default": 100.0,
                "metadata": {
                    "min": 0.0
                }
            },
            "contactElasticStiffness": {
                "type": "float",
                "description": "Contact elastic stiffness. Multiple of the global scale value.",
                "uiName": "Contact Elastic Stiffness",
                "default": 100.0,
                "metadata": {
                    "min": 0.0
                }
            },
            "contactFrictionStiffness": {
                "type": "float",
                "description": "Contact friction stiffness. Multiple of the global scale value.",
                "uiName": "Contact Friction Stiffness",
                "default": 1.0,
                "metadata": {
                    "min": 0.0
                }
            },
            "contactFrictionCoeff": {
                "type": "float",
                "description": "Contact coefficient of friction.",
                "uiName": "Contact Friction Coeff",
                "default": 0.75,
                "metadata": {
                    "min": 0.0
                }
            },
            "contactDampingStiffness": {
                "type": "float",
                "description": "Contact damping stiffness. Multiple of the global scale value.",
                "uiName": "Contact Damping Stiffness",
                "default": 1.0,
                "metadata": {
                    "min": 0.0
                }
            },
            "particles": {
                "type": "bundle",
                "description": "Particles to simulate.",
                "uiName": "Particles",
                "memoryType": "cuda"
            },
            "particlesQueryRange": {
                "type": "float",
                "description": "Amount to expand the grid cell size to accommodate caching neighbours between steps. Multiple of the largest particle radius.",
                "uiName": "Particles Query Range",
                "default": 2.0,
                "metadata": {
                    "min": 1.0
                }
            },
            "particlesContactAdhesion": {
                "type": "float",
                "description": "Contact coefficient of adhesion.",
                "uiName": "Particles Contact Adhesion",
                "default": 0.25,
                "metadata": {
                    "min": 0.0
                }
            },
            "particlesContactCohesion": {
                "type": "float",
                "description": "Contact coefficient of cohesion.",
                "uiName": "Particles Contact Cohesion",
                "default": 0.1,
                "metadata": {
                    "min": 0.0
                }
            },
            "collider": {
                "type": "bundle",
                "description": "Collider geometry mesh.",
                "uiName": "Collider",
                "optional": true,
                "memoryType": "cuda"
            },
            "colliderContactDistance": {
                "type": "float",
                "description": "Distance to maintain from the collider's surface.",
                "uiName": "Collider Contact Distance",
                "default": 1,
                "metadata": {
                    "min": 0.0
                }
            },
            "colliderContactQueryRange": {
                "type": "float",
                "description": "Distance to start probing for contacts with the collider's surface. Multiple of the collider contact distance.",
                "uiName": "Collider Contact Query Range",
                "default": 100.0,
                "metadata": {
                    "min": 1.0
                }
            },
            "groundEnabled": {
                "type": "bool",
                "description": "Whether to add a ground collider.",
                "uiName": "Ground Enabled",
                "default": true
            },
            "groundAltitude": {
                "type": "float",
                "description": "Position of the ground on the Y axis.",
                "uiName": "Ground Altitude"
            },
            "time": {
                "type": "double",
                "description": "Time.",
                "uiName": "Time"
            }
        },
        "outputs": {
            "execOut": {
                "type": "execution",
                "description": "Output execution."
            },
            "particles": {
                "type": "bundle",
                "description": "Output particles geometry.",
                "uiName": "Particles",
                "memoryType": "cuda"
            }
        }
    }
}