TrailModule

struct in UnityEngine

설명

Script interface for the TrailsModule.

This module adds trails to your particles. For example, you can make the trails stay in the wake of particles as they move, or make them connect each particle in the system together.

See Also: ParticleSystem, ParticleSystem.trails.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    void Start()
    {
        ParticleSystem ps = GetComponent<ParticleSystem>();
        var trails = ps.trails;
        trails.enabled = true;
        trails.ratio = 0.5f;
    }
}

변수

attachRibbonsToTransform	Adds an extra position to each ribbon, connecting it to the location of the Transform Component.
colorOverLifetime	The gradient that controls the trail colors during the lifetime of the attached particle.
colorOverTrail	The gradient that controls the trail colors over the length of the trail.
dieWithParticles	Specifies whether trails disappear immediately when their owning particle dies. When false, each trail persists until all its points have naturally expired, based on its lifetime.
enabled	Specifies whether the TrailModule is enabled or disabled.
generateLightingData	Configures the trails to generate Normals and Tangents. With this data, Scene lighting can affect the trails via Normal Maps and the Unity Standard Shader, or your own custom-built Shaders.
inheritParticleColor	Toggle whether the trail inherits the particle color as its starting color.
lifetime	The curve describing the trail lifetime, throughout the lifetime of the particle.
lifetimeMultiplier	A multiplier for ParticleSystem.TrailModule.lifetime.
minVertexDistance	Set the minimum distance each trail can travel before the system adds a new vertex to it.
mode	Choose how the system generates the particle trails.
ratio	Choose what proportion of particles receive a trail.
ribbonCount	Select how many lines to create through the Particle System.
shadowBias	Apply a shadow bias to prevent self-shadowing artifacts. The specified value is the proportion of the trail width at each segment.
sizeAffectsLifetime	Set whether the particle size acts as a multiplier on top of the trail lifetime.
sizeAffectsWidth	Set whether the particle size acts as a multiplier on top of the trail width.
splitSubEmitterRibbons	Specifies whether, if you use this system as a sub-emitter, ribbons connect particles from each parent particle independently.
textureMode	Choose whether the U coordinate of the trail Texture is tiled or stretched.
widthOverTrail	The curve describing the width of each trail point.
widthOverTrailMultiplier	A multiplier for ParticleSystem.TrailModule.widthOverTrail.
worldSpace	Drop new trail points in world space, regardless of Particle System Simulation Space.

스크립팅 API

TrailModule

설명

변수