imagetext py

燃烧的快速文本图库

Imagetext-Py是Imagetext的Python绑定

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关于

ImageText利用RustType进行字体解析，而小型skia进行绘画。它具有简单的API，可让您轻松绘制文本。

目前，Imagetext-Py在我测试过的大多数情况下确实击败了枕头，但是我很快就会设置一些基准。

特征

• 多行文本
• 文字包装
• 文字对齐
• 字体后备
• 文字中风
• 梯度填充
• 表情符号！ （几乎每个支持的平台，包括不和谐）
• 带有类似CSS的字体查询的全局字体数据库

注意：在运行时，表情符号被从Internet中获取和缓存，因此您需要Internet连接才能使用它们。使用本地表情符号图像的能力将很快添加。

安装

pip install imagetext-py

示例用法

 from PIL import Image
from imagetext_py import *

# supports fonts with fallbacks
FontDB . LoadFromDir ( "." )
font = FontDB . Query ( "coolvetica japanese" )

# create a canvas to draw on
cv = Canvas ( 512 , 512 , ( 255 , 255 , 255 , 255 ))

# paints are used to fill and stroke text
black = Paint . Color (( 0 , 0 , 0 , 255 ))
rainbow = Paint . Rainbow (( 0.0 , 0.0 ), ( 256.0 , 256.0 ))

# if a font doesn't have a glyph for a character, it will use the fallbacks
text = "hello my ? n?ame i☕s 会のすべ aての構成員 nathan and i drink soup boop coop, the quick brown fox jumps over the lazy dog"

draw_text_wrapped ( canvas = cv ,              # the canvas to draw on
                  text = text ,
                  x = 256 , y = 256 ,           # the position of the text
                  ax = 0.5 , ay = 0.5 ,         # the anchor of the text
                  size = 67 ,                # the size of the text
                  width = 500 ,              # the width of the text
                  font = font ,
                  fill = black ,
                  align = TextAlign . Center ,
                  stroke = 2.0 ,             # the stroke width (optional)
                  stroke_color = rainbow ,
                  draw_emojis = True )   # the stroke color (optional)

# you can convert the canvas to a PIL image
im : Image . Image = cv . to_image ()
im . save ( "test.png" )

# or you can just get the raw bytes
dimensions , bytes = cv . to_bytes ()

# you can also save directly to a file
cv . save ( "test.png" )

产生此图像：

枕头和fontdb使用

 from PIL import Image
from imagetext_py import *

FontDB . SetDefaultEmojiOptions ( EmojiOptions ( parse_discord_emojis = True ))
FontDB . LoadFromDir ( "." )

font = FontDB . Query ( "coolvetica japanese" )

with Image . new ( "RGBA" , ( 512 , 512 ), "white" ) as im :
    with Writer ( im ) as w :
        w . draw_text_wrapped (
            text = "hello from python ? lol, <:blobpain:739614945045643447> " 
                 "ほまみ <:chad:682819256173461522><:bigbrain:744344773229543495> " 
                 "emojis workin" ,
            x = 256 , y = 256 ,
            ax = 0.5 , ay = 0.5 ,
            width = 500 ,
            size = 90 ,
            font = font ,
            fill = Paint . Color (( 0 , 0 , 0 , 255 )),
            align = TextAlign . Center ,
            stroke = 2.0 ,
            stroke_color = Paint . Rainbow (( 0.0 , 0.0 ), ( 256.0 , 256.0 )),
            draw_emojis = True
        )
    im . save ( "test.png" )

产生此图像：