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Particles 粒子

(particles)=

拟烟粒子 Particles

particles-example.png

Editor 编辑器​

particles-editor.png

Emit rate 发射率​

新粒子产生的频率。 0 - 100

Minimum size 最小尺寸​

新粒子的最小尺寸。

Maximum size 最大尺寸​

新粒子的最大尺寸。

URL​

自定义粒子图像的URL；如果未提供，则将使用默认粒子图像（灰色方块）。

示例链接
https://www.voxels.com/images/newlogo.png

Color 1 and Color 2 颜色1和颜色2​

新粒子的初始颜色取决于这些参数的值 - 颜色将位于两个给定颜色之间的范围内。

脚本属性​

::::{tab-set} :::{tab-item} url String; Links must be https:// and must finish with an extension such as .jpg/.gif/.png.

If you set an URL, the custom colors color1 and color2 will be ignored. {.is-info}

get()

feature.get('url')
// returns: "https://..."

set()

feature.set({'url':"https://www.myurl.com/file.png"})

default

"" :::

:::{tab-item} emitRate Double; Must be a number between 0 and 100.

get()

feature.get('emitRate')
// returns: 50.0

set()

feature.set({'emitRate':52})

default

50 :::

:::{tab-item} minSize Double; Must be a number between 0 and 1.

get()

feature.get('minSize')
// returns: 0.5

set()

feature.set({'minSize':0.5})

default

0.5 :::

:::{tab-item} maxSize Double; Must be a number between 0 and 1.

get()

feature.get('maxSize')
// returns: 0.5

set()

feature.set({'maxSize':0.5})

default

0.5 :::

:::{tab-item} color1 String - hexadecimal;

get()

feature.get('color1')
// returns: "#4cb844"

set()

feature.set({'color1':"#4cb844"})

default

#000000 :::

:::{tab-item} color2 String - hexadecimal;

get()

feature.get('color2')
// returns: "#4cb888"

set()

feature.set({'color2':"#4cb844"})

default

"#000000" :::

:::{tab-item} type String;

get()

feature.get('type')
/* or */
feature.type

// returns: 'particles'

::: ::::

Deprecations​

for information on versioning click here

5.7.0​

The particle feature can now be rotated in the X-axis instead of being hard-coded to 90 deegres. This means that the next time a particle system is edited, it will use the X-axis rotation set by the owner which most likey look weird, but can be easily corrected at that time.