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ParticleEffectForUGUI
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mob-sakai 2019-02-23 20:25:07 +09:00
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README.md
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@ -55,6 +55,8 @@ Compares this "Baking mesh" approach with the conventional approach:
![](https://user-images.githubusercontent.com/12690315/49866926-6c22f500-fe4c-11e8-8393-d5a546e9e2d3.gif)
* Scaled gizmo
![](https://user-images.githubusercontent.com/12690315/50343861-f31e4e80-056b-11e9-8f60-8bd0a8ff7adb.gif)
* Animatable material property
![](https://user-images.githubusercontent.com/12690315/53286323-2d94a980-37b0-11e9-8afb-c4a207805ff2.gif)
@ -74,12 +76,13 @@ Find the manifest.json file in the Packages folder of your project and edit it t
```js
{
"dependencies": {
"com.coffee.ui-particle": "https://github.com/mob-sakai/ParticleEffectForUGUI.git#2.1.0",
"com.coffee.ui-particle": "https://github.com/mob-sakai/ParticleEffectForUGUI.git#2.2.0",
...
},
}
```
To update the package, change `#{version}` to the target version.
To update the package, change `#{version}` to the target version.
Or, use [UpmGitExtension](https://github.com/mob-sakai/UpmGitExtension).
#### Using .unitypackage file (for Unity 2018.2+)
@ -124,6 +127,21 @@ Select `Assets > Import Package > Custom Package` from the menu.
<br><br><br><br>
## Development Note
#### Animatable material property
![](https://user-images.githubusercontent.com/12690315/53286323-2d94a980-37b0-11e9-8afb-c4a207805ff2.gif)
Animation clips can change the material properties of the Renderer, such as ParticleSystemRenderer.
It uses MaterialPropertyBlock so it does not create new material instances.
Using material properties, you can change UV animation, scale and color etc.
Well, there is a component called CanvasRenderer.
It is used by all Graphic components for UI (Text, Image, Raw Image, etc.) including UIParticle.
However, It is **NOT** a Renderer.
Therefore, in UIParticle, changing ParticleSystemRenderer's MaterialPropertyBlock by animation clip is ignored.
To prevent this, Use "Animatable Material Property".
"Animatable Material Property" gets the necessary properties from ParticleSystemRenderer's MaterialPropertyBlock and sets them to the CanvasRenderer's material.