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ParticleSystem.InheritVelocityModule.mode

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Description

How to apply emitter velocity to particles.

#pragma strict
private var ps: ParticleSystem;
public var moduleEnabled: boolean = true;
public var hSliderValue: float = 5.0f;
public var inheritMode: ParticleSystemInheritVelocityMode;
function Start() {
	ps = GetComponent.<ParticleSystem>();
	var main: var = ps.main;
	main.simulationSpace = ParticleSystemSimulationSpace.World;
	// add a sphere so we can see our transform position as it moves
	var sphere: var = GameObject.CreatePrimitive(PrimitiveType.Sphere);
	sphere.transform.parent = ps.transform;
}
function Update() {
	var inheritVelocity: var = ps.inheritVelocity;
	inheritVelocity.enabled = moduleEnabled;
	inheritVelocity.curveMultiplier = hSliderValue;
	inheritVelocity.mode = inheritMode;
	ps.transform.position = new Vector3(Mathf.Sin(Time.time * 2.0f) * 2.0f, 0.0f, 0.0f);
}
function OnGUI() {
	moduleEnabled = GUI.Toggle(new Rect(25, 45, 100, 30), moduleEnabled, "Enabled");
	hSliderValue = GUI.HorizontalSlider(new Rect(25, 85, 100, 30), hSliderValue, 0.0f, 10.0f);
	inheritMode = ParticleSystemInheritVelocityModeGUI.SelectionGrid(new Rect(25, 125, 300, 30), intinheritMode, [new GUIContent("Initial"), new GUIContent("Current")], 2);
}
using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { private ParticleSystem ps; public bool moduleEnabled = true; public float hSliderValue = 5.0f; public ParticleSystemInheritVelocityMode inheritMode;

void Start() { ps = GetComponent<ParticleSystem>();

var main = ps.main; main.simulationSpace = ParticleSystemSimulationSpace.World; // rate over distance only works for world space simulations

// add a sphere so we can see our transform position as it moves var sphere = GameObject.CreatePrimitive(PrimitiveType.Sphere); sphere.transform.parent = ps.transform; }

void Update() { var inheritVelocity = ps.inheritVelocity; inheritVelocity.enabled = moduleEnabled; inheritVelocity.curveMultiplier = hSliderValue; inheritVelocity.mode = inheritMode;

ps.transform.position = new Vector3(Mathf.Sin(Time.time * 2.0f) * 2.0f, 0.0f, 0.0f); }

void OnGUI() { moduleEnabled = GUI.Toggle(new Rect(25, 45, 100, 30), moduleEnabled, "Enabled"); hSliderValue = GUI.HorizontalSlider(new Rect(25, 85, 100, 30), hSliderValue, 0.0f, 10.0f); inheritMode = (ParticleSystemInheritVelocityMode)GUI.SelectionGrid(new Rect(25, 125, 300, 30), (int)inheritMode, new GUIContent[] { new GUIContent("Initial"), new GUIContent("Current") }, 2); } }

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