如何在 Wand 0.6.5 中创建带名称的 Photoshop 图层

Question

我正在寻找使用 python ImageMagic Wand 和命名图层创建图像的示例。如何为 photoshop (PSD) 文件设置图层名称？

```# Create Image (Layer0)
with Image( 
    width=int(configuration['layer0']['width']), 
    height=int(configuration['layer0']['height']), 
    background=Color('Lime'),
    format='psd'
          ) as boxcover:
    
    boxcover.iterator_first()
    boxcover.pseudo(4096,2048, 'xc:gold')
    
    with Drawing() as layer:
        layer.font_size = 72
        layer.font_family = 'Arial'
        layer.text(100,100,'Hello')
        layer.draw(boxcover)
      
    boxcover.iterator_set(1)
    boxcover.pseudo(4096,2048, 'xc:purple')
        

    
    debug_layers(boxcover,'/Users/colin/Downloads/debug.png')
    boxcover.save(filename='/Users/colin/Downloads/test1.psd')
```

Answer 1

我对 PSD 格式没有太多经验，但是对于 wand，您需要在阅读之前设置 'label' 属性 (Image.options['label']) /创建一个新图层。

with Image(width=4096, height=2048, pseudo='xc:lime') as boxcover:
    boxcover.options['label'] = 'First Layer'
    boxcover.pseudo(4096,2048, 'xc:gold')
    with Drawing() as layer:
        layer.font_size = 72
        layer.font_family = 'Arial'
        layer.text(100,100,'Hello')
        layer.draw(boxcover)
    boxcover.options['label'] = 'Second Layer'
    boxcover.pseudo(4096,2048, 'xc:purple')
    boxcover.save(filename='test1.psd')

我们可以使用 identify 实用程序进行验证。

$ identify -format '%[filename] %[page] %[label]\n' test1.psd
test1.psd 4096x2048 
test1.psd 4096x2048 First Layer
test1.psd 4096x2048 Second Layer

如何在 Wand 0.6.5 中创建带名称的 Photoshop 图层

How to create Photoshop Layers with Names in Wand 0.6.5

python

wand