求ShuriKenParticle3D用法

bing

module App {
    import ShuriKenParticle3D       = Laya.ShuriKenParticle3D;
    import ShurikenParticleMaterial = Laya.ShurikenParticleMaterial;
    import Vector2                  = Laya.Vector2;
    import Vector3                  = Laya.Vector3;
    import Vector4                  = Laya.Vector4;
    import Particle3D               = Laya.Particle3D;
    import TextureSheetAnimation    = Laya.TextureSheetAnimation;
    import FrameOverTime            = Laya.FrameOverTime;
    import StartFrame               = Laya.StartFrame;
    import GradientDataInt          = Laya.GradientDataInt;
    import StandardMaterial         = Laya.StandardMaterial;
    import Emission                 = Laya.Emission;
    import Burst                    = Laya.Burst;

    export class JinBi extends ShuriKenParticle3D {
        constructor() {
            let material = ShurikenParticleMaterial.load("resources/Assets/ArtResources/Effects/Materials/Effect_yu_jinbi_xulie.lmat");
            super(material);
            {
                let s = this.particleSystem;
                s.isPerformanceMode = true;
                s.duration = 20;
                s.looping = true;
                s.prewarm = false;
                s.startDelayType = 0;
                s.startDelay = 0;
                s.startLifetimeType = 0;
                s.startLifetimeConstant = 2;
                s.startSpeedType = 0;
                s.startSpeedConstant = 0;
                s.threeDStartSize = false;
                s.startSizeType = 0;
                s.startSizeConstant = 1;
                s.startSizeConstantSeparate = new Vector3(1,1,1);
                s.threeDStartRotation = false;
                s.startRotationType = 0;
                s.startRotationConstant = 360.1826;
                s.startRotationConstantSeparate = new Vector3(0,0,360.1826);
                s.startRotationConstantMinSeparate = Vector3.ZERO;
                s.startRotationConstantMaxSeparate = new Vector3(0,0,360.1826);
                s.randomizeRotationDirection = 0;
                s.startColorType = 0;
                s.startColorConstant = new Vector4(1,1,1,1);
                s.gravity = new Vector3(0,-9.8,0);
                s.gravityModifier = 0;
                s.simulationSpace = 0;
                s.scaleMode = 0;
                s.playOnAwake = true;
                s.maxParticles = 1000;
                s.autoRandomSeed = true;

                {
                    let emission = new Emission();
                    emission.addBurst(new Burst(0, 1, 1));
                    emission.emissionRate = 10;
                    emission.enbale = true;
                    s.emission = emission;
                }

                // textureSheetAnimation
                {
                    let gradient = new GradientDataInt();
                    gradient.add(0, 0);
                    gradient.add(1, 8.9991);
                    let frame = FrameOverTime.createByOverTime(gradient);
                    frame.constant = 0;
                    frame.constantMin = 0;
                    frame.constantMax = 8.9991;
                    frame.frameOverTimeDataMin = new GradientDataInt();
                    frame.frameOverTimeDataMax = gradient;
                    let startFrame = StartFrame.createByConstant(0);
                    let ani = new TextureSheetAnimation(frame, startFrame);
                    ani.enbale = true;
                    ani.tiles = new Vector2(3,3);
                    ani.type = 0;
                    ani.randomRow = true;
                    ani.cycles = 1;
                    ani.enableUVChannels = 1;
                    s.textureSheetAnimation = ani;
                }

                {
                    let render = this.particleRender;
                    render.enable = true;
                    render.renderMode = 0;  // BILLBOARD
                    render.stretchedBillboardCameraSpeedScale = 0;
                    render.stretchedBillboardSpeedScale = 0;
                    render.stretchedBillboardLengthScale = 2;
                    render.sortingFudge = 0;

                    render.material = material;
                }

                let self = this;
                Laya.timer.loop(300, null, function () {
                    console.log('8: ' + self.particleSystem.aliveParticleCount);
                });
            }
        }
    }
}

执行结果一直为0, 请问这是什么问题？是否有更详细一些的例子？

环境：
1. layabox 1.7.6 beta / layabox 1.7.5
2. windows 7 64位

183*****755

这个在unity中做好，直接导出就好，不需要自己设置属性的。
参考下这个：http://ask.layabox.com/question/1654

bing

183*****755 Sprite3D.load('resources/jinbi.lh'); 加载出来的对象没有子对象
jinbi.lh 由LayaAirUnityPlugin 1.1.0导出, 内容如下：

{
	"type":"Sprite3D",
	"props":{"name":""},
	"customProps":{"translate":[0,0,0],"rotation":[0,0,0,-1],"scale":[1,1,1]},

"child":[

		{
			"type":"Sprite3D",
			"props":{"isStatic":false,"name":"Effect_yu_jinbi_01"},
			"customProps":{"translate":[0,0,0],"rotation":[0,0,0,-1],"scale":[1,1,1]},

"child":[

				{
					"type":"Sprite3D",
					"props":{"isStatic":false,"name":"Effect_yu_jinbi_01"},
					"customProps":{"translate":[0,0,0],"rotation":[0,0,0.6427876,-0.7660445],"scale":[1,1,1]},

"child":[

						{
							"type":"Sprite3D",
							"props":{"isStatic":false,"name":"jinbi"},
							"customProps":{"translate":[0,2,0],"rotation":[0,0,0,-1],"scale":[1,1,1]},

"child":[

								{
									"type":"ShuriKenParticle3D",
									"props":{"isStatic":false,"name":"binbi_xulie"},
									"customProps":{
										"translate":[0,0,0],
										"rotation":[0,0,0,-1],
										"scale":[1,1,1],
										"isPerformanceMode":true,
										"duration":2,
										"looping":true,
										"prewarm":false,
										"startDelayType":0,
										"startDelay":0,
										"startDelayMin":0,
										"startDelayMax":0,
										"startLifetimeType":0,
										"startLifetimeConstant":2,
										"startLifetimeConstantMin":0,
										"startLifetimeConstantMax":2,
										"startLifetimeGradient":{"startLifetimes":[]},
										"startLifetimeGradientMin":{"startLifetimes":[]},
										"startLifetimeGradientMax":{"startLifetimes":[]},
										"startSpeedType":0,
										"startSpeedConstant":0,
										"startSpeedConstantMin":0,
										"startSpeedConstantMax":0,
										"threeDStartSize":false,
										"startSizeType":0,
										"startSizeConstant":1,
										"startSizeConstantMin":0,
										"startSizeConstantMax":1,
										"startSizeConstantSeparate":[1,1,1],
										"startSizeConstantMinSeparate":[0,0,0],
										"startSizeConstantMaxSeparate":[1,1,1],
										"threeDStartRotation":false,
										"startRotationType":2,
										"startRotationConstant":360.1826,
										"startRotationConstantMin":0,
										"startRotationConstantMax":360.1826,
										"startRotationConstantSeparate":[0,0,360.1826],
										"startRotationConstantMinSeparate":[0,0,0],
										"startRotationConstantMaxSeparate":[0,0,360.1826],
										"randomizeRotationDirection":0,
										"startColorType":0,
										"startColorConstant":[1,1,1,1],
										"startColorConstantMin":[0,0,0,0],
										"startColorConstantMax":[1,1,1,1],
										"gravity":[0,-9.81,0],
										"gravityModifier":0,
										"simulationSpace":1,
										"scaleMode":0,
										"playOnAwake":true,
										"maxParticles":1000,
										"autoRandomSeed":true,
										"randomSeed":0,
										"emission":{
											"enable":true,
											"emissionRate":0,
											"emissionRateTip":"Time",

"bursts":[{"time":0,"min":1,"max":1}]

										},
										"shape":{
											"enable":false,
											"shapeType":2,
											"sphereRadius":1,
											"sphereEmitFromShell":false,
											"sphereRandomDirection":0,
											"hemiSphereRadius":1,
											"hemiSphereEmitFromShell":false,
											"hemiSphereRandomDirection":0,
											"coneAngle":25,
											"coneRadius":1,
											"coneLength":5,
											"coneEmitType":0,
											"coneRandomDirection":0,
											"boxX":1,
											"boxY":1,
											"boxZ":1,
											"boxRandomDirection":0,
											"circleRadius":1,
											"circleArc":360,
											"circleEmitFromEdge":false,

"circleRandomDirection":0

										},
										"velocityOverLifetime":{
											"enable":false,
											"space":0,
											"velocity":{
												"type":0,
												"constant":[0,0,0],
												"gradientX":{"velocitys":[]},
												"gradientY":{"velocitys":[]},
												"gradientZ":{"velocitys":[]},
												"constantMin":[0,0,0],
												"constantMax":[0,0,0],
												"gradientXMin":{"velocitys":[]},
												"gradientXMax":{"velocitys":[]},
												"gradientYMin":{"velocitys":[]},
												"gradientYMax":{"velocitys":[]},
												"gradientZMin":{"velocitys":[]},
												"gradientZMax":{"velocitys":[]}
											}
										},
										"colorOverLifetime":{
											"enable":false,
											"color":{
												"type":1,
												"constant":[0,0,0,0],
												"gradient":{
													"alphas":[{"key":0,"value":1},{"key":1,"value":1}],
													"rgbs":[{"key":0,"value":[1,1,1]},{"key":1,"value":[1,1,1]}]
												},
												"constantMin":[0,0,0,0],
												"constantMax":[0,0,0,0],
												"gradientMin":{"alphas":[],"rgbs":[]},
												"gradientMax":{
													"alphas":[{"key":0,"value":1},{"key":1,"value":1}],
													"rgbs":[{"key":0,"value":[1,1,1]},{"key":1,"value":[1,1,1]}]
												}
											}
										},
										"sizeOverLifetime":{
											"enable":false,
											"size":{
												"type":0,
												"separateAxes":false,
												"gradient":{"sizes":[{"key":0,"value":1},{"key":1,"value":1}]},
												"gradientX":{"sizes":[{"key":0,"value":1},{"key":1,"value":1}]},
												"gradientY":{"sizes":[{"key":0,"value":0},{"key":1,"value":1}]},
												"gradientZ":{"sizes":[{"key":0,"value":0},{"key":1,"value":1}]},
												"constantMin":0,
												"constantMax":0,
												"constantMinSeparate":[0,0,0],
												"constantMaxSeparate":[0,0,0],
												"gradientMin":{"sizes":[]},
												"gradientMax":{"sizes":[{"key":0,"value":1},{"key":1,"value":1}]},
												"gradientXMin":{"sizes":[]},
												"gradientXMax":{"sizes":[{"key":0,"value":1},{"key":1,"value":1}]},
												"gradientYMin":{"sizes":[]},
												"gradientYMax":{"sizes":[{"key":0,"value":0},{"key":1,"value":1}]},
												"gradientZMin":{"sizes":[]},
												"gradientZMax":{"sizes":[{"key":0,"value":0},{"key":1,"value":1}]}
											}
										},
										"rotationOverLifetime":{
											"enable":false,
											"angularVelocity":{
												"type":0,
												"separateAxes":false,
												"constant":45.02282,
												"gradient":{"angularVelocitys":[]},
												"constantMin":0,
												"constantMax":45.02282,
												"gradientMin":{"angularVelocitys":[]},
												"gradientMax":{"angularVelocitys":[]}
											}
										},
										"textureSheetAnimation":{
											"enable":true,
											"tiles":[3,3],
											"type":0,
											"randomRow":true,
											"frame":{
												"type":1,
												"constant":0,
												"overTime":{"frames":[{"key":0,"value":0},{"key":1,"value":8.9991}]},
												"constantMin":0,
												"constantMax":8.9991,
												"overTimeMin":{"frames":[]},
												"overTimeMax":{"frames":[{"key":0,"value":0},{"key":1,"value":8.9991}]}
											},
											"startFrame":{"type":0,"constant":0,"constantMin":0,"constantMax":0},
											"cycles":1,
											"enableUVChannels":1,

"enableUVChannelsTip":"-1"

										},
										"renderMode":0,
										"stretchedBillboardCameraSpeedScale":0,
										"stretchedBillboardSpeedScale":0,
										"stretchedBillboardLengthScale":2,
										"sortingFudge":0,

"materialPath":"Assets/ArtResources/Effects/Materials/Effect_yu_jinbi_xulie.lmat"
},
"child":[]

183*****755

先看下控制台有错没，在参考下官方粒子示例，如果还有问题，把unity中的粒子资源打成unitypackage发我

bing

183*****755 开始用LayaAirIde 1.7.6. beta 下载转化工具时，下载到的是 LayaUnityPlugin 0.58.unitypackage 后面重新下载到 LayaAirUnityPlugin 1.1.0.unitypackage 就可以了