方便快捷地生成iOS和Android应用图标

使用方法

• 把用于生成图标的原始图片文件与genicon.py放置于同一目录下，运行脚本python ./genicon.py，即可生成图标文件，输出到./outputs目录下。
• 支持自定义传参图片路径，python ./genicon.py <图片路径>，输出到图片所在目录下的./outputs目录下。
• 支持自定义传参输出目录，python ./genicon.py <图片路径> <输出目录>。

此外，你还可以运行脚本python ./genicon.py help或者python ./genicon.py h来查看使用方法。

生成图标时，可以为图标加圆角或加单色的边框。以下是一个示例，左侧是原始图片，右侧是生成的图标。

运行需要

• Python 3.x
• Pillow: pip install pillow

自定义配置

根据需要设置path和size，注意两个列表中的元素应一一对应 如Android的路径和图标尺寸可分别写成：

path_Android = ['mipmap-xxxhdpi/ic_launcher', 'mipmap-xxhdpi/ic_launcher', 'mipmap-xhdpi/ic_launcher', 'mipmap-hdpi/ic_launcher', 'mipmap-mdpi/ic_launcher']
size_Android = [192, 144, 96, 72, 48]

除路径与图标尺寸之外，还有以下参数：

参数	说明
auto_overwrite	布尔值 生成图标时是否覆盖已有图标
gen_for_iOS	布尔值 是否按照iOS的路径和尺寸生成图标
gen_for_Android	布尔值 是否按照Android的路径和尺寸生成图标
need_frame	布尔值 是否为图标加边框
frame_width_ratio	浮点值 边框的宽度与图标尺寸的比值
frame_radius_ratio	浮点值 边框的外侧半径与图标尺寸的比值
frame_color	由三个整数组成的元组 边框颜色的RGB值
need_rounded	布尔值 是否为图标加圆角
rounded_radius_ratio	浮点值 圆角的半径与图标尺寸的比值

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Fast and easy way to generate icons for iOS and Android apps

Usage

• Put the original image you use to generate icons and the script genicon.py in the same directory, run the script(python ./genicon.py) and then you will get the icons generated in the ./outputs directory.
• Support custom input image path, run python ./genicon.py <input image path>, and then output to the ./outputs directory under the directory where the input image is located.
• Support custom outputs directory, run python ./genicon.py <input image path> <outputs directory>.

In addition, you can run the script(python ./genicon.py help or python ./genicon.py h) to help you to learn how to use this.

When generating you can add round corners or a simple frame for the them. The following figure demonstrates an example: on the left side is the original image while on the right side are the generated ones.

Requirement

• Python 3.x
• Pillow: pip install pillow

Customize

Set both path and size as what you need, make sure the elements in the two lists are one-to-one correspondened. For example, the paths and icon sizes for Android can be set as:

path_Android = ['mipmap-xxxhdpi/ic_launcher', 'mipmap-xxhdpi/ic_launcher', 'mipmap-xhdpi/ic_launcher', 'mipmap-hdpi/ic_launcher', 'mipmap-mdpi/ic_launcher']
size_Android = [192, 144, 96, 72, 48]

Additionally, there are some more useful parameters:

Parameter	Description
auto_overwrite	Boolean: True for overwriting the icons existing with same name
gen_for_iOS	Boolean: True for generating icons for iOS
gen_for_Android	Boolean: True for generating icons for Android
need_frame	Boolean: True for add frame for icons
frame_width_ratio	Float: the ratio frame width to icon size
frame_radius_ratio	Float: the ratio frame outter radius to icon size
frame_color	Tuple in which are 3 integers indicating the RGB value of frame color
need_rounded	Boolean: True for round corner for icons
rounded_radius_ratio	Float: the ratio corner radius to icon size