chflame163
5d2ab5bf6a
workflows containing old version nodes need to be manually replaced with new version nodes.
72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
from .imagefunc import *
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class InnerShadow:
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(self):
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chop_mode = ['normal','multply','screen','add','subtract','difference','darker','lighter']
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return {
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"required": {
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"background_image": ("IMAGE", ), #
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"layer_image": ("IMAGE",), #
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"invert_mask": ("BOOLEAN", {"default": True}), # 反转mask
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"blend_mode": (chop_mode,), # 混合模式
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"opacity": ("INT", {"default": 50, "min": 0, "max": 100, "step": 1}), # 透明度
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"distance_x": ("INT", {"default": 5, "min": -9999, "max": 9999, "step": 1}), # x_偏移
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"distance_y": ("INT", {"default": 5, "min": -9999, "max": 9999, "step": 1}), # y_偏移
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"grow": ("INT", {"default": 2, "min": -9999, "max": 9999, "step": 1}), # 扩张
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"blur": ("INT", {"default": 15, "min": 0, "max": 100, "step": 1}), # 模糊
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"shadow_color": ("STRING", {"default": "#000000"}), # 背景颜色
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},
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"optional": {
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"layer_mask": ("MASK",), #
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}
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}
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RETURN_TYPES = ("IMAGE",)
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RETURN_NAMES = ("image",)
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FUNCTION = 'inner_shadow'
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CATEGORY = '😺dzNodes/LayerStyle'
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OUTPUT_NODE = True
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def inner_shadow(self, background_image, layer_image,
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invert_mask, blend_mode, opacity, distance_x, distance_y,
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grow, blur, shadow_color,
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layer_mask=None
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):
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distance_x = -distance_x
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distance_y = -distance_y
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_canvas = tensor2pil(background_image).convert('RGB')
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_layer = tensor2pil(layer_image).convert('RGB')
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_mask = tensor2pil(layer_image).convert('RGBA').split()[-1]
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# 处理mask
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if layer_mask is not None:
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if invert_mask:
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layer_mask = 1 - layer_mask
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_mask = mask2image(layer_mask).convert('L')
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if distance_x != 0 or distance_y != 0:
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__mask = shift_image(_mask, distance_x, distance_y) # 位移
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shadow_mask = expand_mask(image2mask(__mask), grow, blur) #扩张，模糊
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# 合成阴影
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shadow_color = Image.new("RGB", _layer.size, color=shadow_color)
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alpha = tensor2pil(shadow_mask).convert('L')
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_shadow = chop_image(_layer, shadow_color, blend_mode, opacity)
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_layer.paste(_shadow, mask=ImageChops.invert(alpha))
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# 合成layer
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_canvas.paste(_layer, mask=_mask)
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ret_image = _canvas
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log('InnerShadow Processed.')
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return (pil2tensor(ret_image),)
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NODE_CLASS_MAPPINGS = {
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"LayerStyle: InnerShadow": InnerShadow
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}
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NODE_DISPLAY_NAME_MAPPINGS = {
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"LayerStyle: InnerShadow": "LayerStyle: InnerShadow"
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} |