粒子参数预览器

初级

滑块调参实时预览粒子效果，导出Unity/Godot粒子参数JSON

每日算力点数

10/10

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粒子: 172 | FPS: 240

预设模板

🔥 火焰

💨 烟雾

❄ 雪花

✨ 星光

💥 爆炸

🔮 魔法

🌧 雨滴

💧 水花

发射▾

发射率

发射形状

请选择

方向

扩散角

播放模式

循环单次

生命周期▾

存活时间

最大数量

大小▾

大小曲线双击添加点，双击控制点删除

颜色▾

颜色渐变双击添加色标

混合模式

加法（发光效果）

运动▸

旋转▸

纹理▸

导出▸

Cocos 2D

Cocos 3D

Godot

Phaser

通用 JSON

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>angle</key>
  <real>180</real>
  <key>angleVariance</key>
  <real>15</real>
  <key>blendFuncDestination</key>
  <integer>1</integer>
  <key>blendFuncSource</key>
  <integer>2</integer>
  <key>duration</key>
  <real>-1</real>
  <key>emitterType</key>
  <real>0.0</real>
  <key>finishColorAlpha</key>
  <real>0.000</real>
  <key>finishColorBlue</key>
  <real>0.000</real>
  <key>finishColorGreen</key>
  <real>0.000</real>
  <key>finishColorRed</key>
  <real>0.000</real>
  <key>finishColorVarianceAlpha</key>
  <real>0.0</real>
  <key>finishColorVarianceBlue</key>
  <real>0.0</real>
  <key>finishColorVarianceGreen</key>
  <real>0.0</real>
  <key>finishColorVarianceRed</key>
  <real>0.0</real>
  <key>finishParticleSize</key>
  <real>2</real>
  <key>finishParticleSizeVariance</key>
  <real>0.0</real>
  <key>gravityx</key>
  <real>0</real>
  <key>gravityy</key>
  <real>-200</real>
  <key>maxParticles</key>
  <real>500</real>
  <key>maxRadius</key>
  <real>0.0</real>
  <key>maxRadiusVariance</key>
  <real>0.0</real>
  <key>minRadius</key>
  <real>0.0</real>
  <key>particleLifespan</key>
  <real>1.50</real>
  <key>particleLifespanVariance</key>
  <real>0.50</real>
  <key>radialAccelVariance</key>
  <real>0.0</real>
  <key>radialAcceleration</key>
  <real>0.0</real>
  <key>rotatePerSecond</key>
  <real>0.0</real>
  <key>rotatePerSecondVariance</key>
  <real>0.0</real>
  <key>rotationEnd</key>
  <real>180.0</real>
  <key>rotationEndVariance</key>
  <real>135.0</real>
  <key>rotationStart</key>
  <real>180.0</real>
  <key>rotationStartVariance</key>
  <real>180.0</real>
  <key>sourcePositionVariancex</key>
  <real>0</real>
  <key>sourcePositionVariancey</key>
  <real>0</real>
  <key>sourcePositionx</key>
  <real>0.0</real>
  <key>sourcePositiony</key>
  <real>0.0</real>
  <key>speed</key>
  <real>150.0</real>
  <key>speedVariance</key>
  <real>50.0</real>
  <key>startColorAlpha</key>
  <real>1.000</real>
  <key>startColorBlue</key>
  <real>0.000</real>
  <key>startColorGreen</key>
  <real>0.843</real>
  <key>startColorRed</key>
  <real>1.000</real>
  <key>startColorVarianceAlpha</key>
  <real>0.0</real>
  <key>startColorVarianceBlue</key>
  <real>0.0</real>
  <key>startColorVarianceGreen</key>
  <real>0.0</real>
  <key>startColorVarianceRed</key>
  <real>0.0</real>
  <key>startParticleSize</key>
  <real>20</real>
  <key>startParticleSizeVariance</key>
  <real>0.0</real>
  <key>tangentialAccelVariance</key>
  <real>0.0</real>
  <key>tangentialAcceleration</key>
  <real>0.0</real>
  <key>textureFileName</key>
  <string>particle_texture.png</string>
</dict>
</plist>

Cocos Creator 2D 粒子 (ParticleSystem2D) 使用方式：

1. 下载 zip 包，解压得到 particle.plist 和 particle_texture.png

2. 将两个文件一起拖入 Cocos Creator 的 assets 资源管理器（必须放在同一目录）

3. 在场景中创建空节点

4. 添加组件 → 搜索 ParticleSystem2D → 添加

5. 将 particle.plist 拖入 File 属性槽

6. 粒子效果即可预览

注意：Cocos plist 格式仅支持起始色→结束色的两色渐变，中间色标会被忽略