C# Unity 5.5废弃粒子系统代码
在5.5版本之前,粒子系统变量可以通过访问并进行读/写。现在它们是通过访问的,因此很多代码已经过时了。大多数问题都无法解决。我已经阅读了新的文档,但是我不知道如何使用新的变量类型。例如,在JetParticleEffect.cs中,该行会导致警告:C# Unity 5.5废弃粒子系统代码,c#,unity3d,updates,deprecated,particle-system,C#,Unity3d,Updates,Deprecated,Particle System,在5.5版本之前,粒子系统变量可以通过访问并进行读/写。现在它们是通过访问的,因此很多代码已经过时了。大多数问题都无法解决。我已经阅读了新的文档,但是我不知道如何使用新的变量类型。例如,在JetParticleEffect.cs中,该行会导致警告: // set the original properties from the particle system m_OriginalLifetime = m_System.startLifetime; 警告状态为:“ParticleSystem.S
// set the original properties from the particle system
m_OriginalLifetime = m_System.startLifetime;
警告状态为:“ParticleSystem.StartIFetime”已过时:“StartIFetime属性已弃用”。改用main.startIFetime或main.startIFetimeMultiplier。”
我尝试了以下方法:
m_OriginalLifetime = m_System.main.startLifetime;
// error: Cannot implicitly convert type 'UnityEngine.ParticleSystem.MinMaxCurve' to 'float'
我相信答案与编译时的minMaxCurve变量有关:
m_OriginalLifetime = m_System.main.startLifetime.constant;
但文件中几乎没有解释。有人能解释一下吗
此外,新的乘数适用于哪里?我假设您可以在以前的位置执行此操作:
particle.startSize *= myMultiplier
。。。你现在应该这样做吗
particle.main.startSizeMultiplier = myMultiplier
粒子。惊人时刻: 首先,Unity在Unity 5.5中所做的是将新的未来添加到
ParticleSystem
。他们还公开了一些以前隐藏的ParticleSystem
API
现在是一种类似于ParticleSystem.startIFetime
的而不是float的类型
通过这样做,您现在可以获得更多选项,例如将startIFetime
修改为曲线
读取或写入ParticleSystem.MainModule.StartIFetime
取决于ParticleSystem.MainModule.StartIFetime.mode
的值,该值通过编辑器或代码设置
ParticleSystem.MainModule.StartIFetime.mode
的默认值为ParticleSystemCurveMode.Constant
所以您的m_OriginalLifetime=m_System.main.startifitime.constant代码>很好
如果在运行时将startIFetime
动态或随机更改为另一个模式,则必须执行以下操作:
ParticleSystem m_System = GetComponent<ParticleSystem>();
ParticleSystem.MainModule main = m_System.main;
ParticleSystem.MinMaxCurve minMaxCurve = main.startLifetime;
if (minMaxCurve.mode == ParticleSystemCurveMode.Constant)
{
m_OriginalLifetime = m_System.main.startLifetime.constant;
}
else if (minMaxCurve.mode == ParticleSystemCurveMode.Curve)
{
AnimationCurve animCurveLifetime = m_System.main.startLifetime.curve;
}
...
那么,particle.main.startSizeMultiplier
和particle.main.startSize
用于什么?
这两个变量还可用于更改startIFetime
和startSize
。它的主要优点是非常高效。它不要求您像上面那样复制MinMaxCurve
,以更改startSize
或startSizeMultiplier
ParticleSystem m_System = GetComponent<ParticleSystem>();
ParticleSystem.MainModule main = m_System.main;
main.startSizeMultiplier = 5;
但是startColor
实际上不是颜色的类型。startColor
变量现在是一种ParticleSystem.MinMaxGradient
类型
这就是更改粒子的方式startColor
:
//Create Color
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.Color;
color.color = Color.red;
//Assign the color to your particle
ParticleSystem.MainModule main = trailPartical.main;
main.startColor = color;
梯度:
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key
GradientColorKey[] gradientColorKey;
gradientColorKey = new GradientColorKey[3];
gradientColorKey[0].color = Color.red;
gradientColorKey[0].time = 0f;
gradientColorKey[1].color = Color.blue;
gradientColorKey[1].time = 0.5f;
gradientColorKey[2].color = Color.green;
gradientColorKey[2].time = 1f;
//Create Gradient alpha
GradientAlphaKey[] gradientAlphaKey;
gradientAlphaKey = new GradientAlphaKey[3];
gradientAlphaKey[0].alpha = 1.0f;
gradientAlphaKey[0].time = 0.0f;
gradientAlphaKey[1].alpha = 0.5f;
gradientAlphaKey[1].time = 0.5f;
gradientAlphaKey[2].alpha = 1f;
gradientAlphaKey[2].time = 1f;
//Create Gradient
Gradient gradient = new Gradient();
gradient.SetKeys(gradientColorKey, gradientAlphaKey);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.Gradient;
color.gradient = gradient;
//Assign the color to particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoColors;
color.colorMin = Color.red;
color.colorMax = Color.green;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoGradients;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.RandomColor;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
两种颜色之间的随机性:
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key
GradientColorKey[] gradientColorKey;
gradientColorKey = new GradientColorKey[3];
gradientColorKey[0].color = Color.red;
gradientColorKey[0].time = 0f;
gradientColorKey[1].color = Color.blue;
gradientColorKey[1].time = 0.5f;
gradientColorKey[2].color = Color.green;
gradientColorKey[2].time = 1f;
//Create Gradient alpha
GradientAlphaKey[] gradientAlphaKey;
gradientAlphaKey = new GradientAlphaKey[3];
gradientAlphaKey[0].alpha = 1.0f;
gradientAlphaKey[0].time = 0.0f;
gradientAlphaKey[1].alpha = 0.5f;
gradientAlphaKey[1].time = 0.5f;
gradientAlphaKey[2].alpha = 1f;
gradientAlphaKey[2].time = 1f;
//Create Gradient
Gradient gradient = new Gradient();
gradient.SetKeys(gradientColorKey, gradientAlphaKey);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.Gradient;
color.gradient = gradient;
//Assign the color to particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoColors;
color.colorMin = Color.red;
color.colorMax = Color.green;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoGradients;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.RandomColor;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
两个渐变之间的随机性:
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key
GradientColorKey[] gradientColorKey;
gradientColorKey = new GradientColorKey[3];
gradientColorKey[0].color = Color.red;
gradientColorKey[0].time = 0f;
gradientColorKey[1].color = Color.blue;
gradientColorKey[1].time = 0.5f;
gradientColorKey[2].color = Color.green;
gradientColorKey[2].time = 1f;
//Create Gradient alpha
GradientAlphaKey[] gradientAlphaKey;
gradientAlphaKey = new GradientAlphaKey[3];
gradientAlphaKey[0].alpha = 1.0f;
gradientAlphaKey[0].time = 0.0f;
gradientAlphaKey[1].alpha = 0.5f;
gradientAlphaKey[1].time = 0.5f;
gradientAlphaKey[2].alpha = 1f;
gradientAlphaKey[2].time = 1f;
//Create Gradient
Gradient gradient = new Gradient();
gradient.SetKeys(gradientColorKey, gradientAlphaKey);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.Gradient;
color.gradient = gradient;
//Assign the color to particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoColors;
color.colorMin = Color.red;
color.colorMax = Color.green;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoGradients;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.RandomColor;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
随机颜色:
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key
GradientColorKey[] gradientColorKey;
gradientColorKey = new GradientColorKey[3];
gradientColorKey[0].color = Color.red;
gradientColorKey[0].time = 0f;
gradientColorKey[1].color = Color.blue;
gradientColorKey[1].time = 0.5f;
gradientColorKey[2].color = Color.green;
gradientColorKey[2].time = 1f;
//Create Gradient alpha
GradientAlphaKey[] gradientAlphaKey;
gradientAlphaKey = new GradientAlphaKey[3];
gradientAlphaKey[0].alpha = 1.0f;
gradientAlphaKey[0].time = 0.0f;
gradientAlphaKey[1].alpha = 0.5f;
gradientAlphaKey[1].time = 0.5f;
gradientAlphaKey[2].alpha = 1f;
gradientAlphaKey[2].time = 1f;
//Create Gradient
Gradient gradient = new Gradient();
gradient.SetKeys(gradientColorKey, gradientAlphaKey);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.Gradient;
color.gradient = gradient;
//Assign the color to particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoColors;
color.colorMin = Color.red;
color.colorMax = Color.green;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.TwoGradients;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
public ParticleSystem particleSystem;
void Start()
{
//Create Gradient key Min
GradientColorKey[] gradientColorKeyMin;
gradientColorKeyMin = new GradientColorKey[3];
gradientColorKeyMin[0].color = Color.red;
gradientColorKeyMin[0].time = 0f;
gradientColorKeyMin[1].color = Color.blue;
gradientColorKeyMin[1].time = 0.5f;
gradientColorKeyMin[2].color = Color.green;
gradientColorKeyMin[2].time = 1f;
//Create Gradient alpha Min
GradientAlphaKey[] gradientAlphaKeyMin;
gradientAlphaKeyMin = new GradientAlphaKey[3];
gradientAlphaKeyMin[0].alpha = 1.0f;
gradientAlphaKeyMin[0].time = 0.0f;
gradientAlphaKeyMin[1].alpha = 0.5f;
gradientAlphaKeyMin[1].time = 0.5f;
gradientAlphaKeyMin[2].alpha = 1f;
gradientAlphaKeyMin[2].time = 1f;
//Create Gradient key Max
GradientColorKey[] gradientColorKeyMax;
gradientColorKeyMax = new GradientColorKey[3];
gradientColorKeyMax[0].color = Color.red;
gradientColorKeyMax[0].time = 0f;
gradientColorKeyMax[1].color = Color.blue;
gradientColorKeyMax[1].time = 0.5f;
gradientColorKeyMax[2].color = Color.green;
gradientColorKeyMax[2].time = 1f;
//Create Gradient alpha Max
GradientAlphaKey[] gradientAlphaKeyMax;
gradientAlphaKeyMax = new GradientAlphaKey[3];
gradientAlphaKeyMax[0].alpha = 1.0f;
gradientAlphaKeyMax[0].time = 0.0f;
gradientAlphaKeyMax[1].alpha = 0.5f;
gradientAlphaKeyMax[1].time = 0.5f;
gradientAlphaKeyMax[2].alpha = 1f;
gradientAlphaKeyMax[2].time = 1f;
//Create Gradient Min
Gradient gradientMin = new Gradient();
gradientMin.SetKeys(gradientColorKeyMin, gradientAlphaKeyMin);
//Create Gradient Max
Gradient gradientMax = new Gradient();
gradientMax.SetKeys(gradientColorKeyMax, gradientAlphaKeyMax);
//Create Color from Gradient
ParticleSystem.MinMaxGradient color = new ParticleSystem.MinMaxGradient();
color.mode = ParticleSystemGradientMode.RandomColor;
color.gradientMin = gradientMin;
color.gradientMax = gradientMax;
//Assign the color to the particle
ParticleSystem.MainModule main = particleSystem.main;
main.startColor = color;
}
m_OriginalLifetime=(float)m_System.main.startifitime;昨天我为这个问题打了一个很长的答案。刚要发布,你就把它删除了。我懒得再打一遍,但这个问题让我想起了。很抱歉,我认为这个问题的措辞不恰当,重新阅读后,我觉得我自己的研究不够充分,没有向社区提问。我已经阅读了所有相关文件,觉得我的新问题更准确。