add reference code

2025-06-23 20:42:49 +08:00
parent 1c44578d9a
commit ca2c13e0ef
131 changed files with 18966 additions and 0 deletions
@@ -0,0 +1,57 @@
+import torch
+from .imagefunc import log, tensor2pil, pil2tensor, chop_image
+from .imagefunc import image_to_colormap
+
+
+
+colormap_list = ['autumn', 'bone', 'jet', 'winter', 'rainbow', 'ocean',
+                 'summer', 'sprint', 'cool', 'HSV', 'pink', 'hot',
+                 'parula', 'magma', 'inferno', 'plasma', 'viridis', 'cividis',
+                 'twilight', 'twilight_shifted', 'turbo', 'deepgreen']
+
+class ColorMap:
+
+    def __init__(self):
+        self.NODE_NAME = 'ColorMap'
+
+    @classmethod
+    def INPUT_TYPES(self):
+
+        return {
+            "required": {
+                "image": ("IMAGE", ),
+                "color_map": (colormap_list,),
+                "opacity": ("INT", {"default": 100, "min": 0, "max": 100, "step": 1}),  # 透明度
+            },
+            "optional": {
+            }
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    RETURN_NAMES = ("image",)
+    FUNCTION = 'color_map'
+    CATEGORY = '😺dzNodes/LayerFilter'
+
+    def color_map(self, image, color_map, opacity
+                  ):
+
+        ret_images = []
+
+        for i in image:
+            i = torch.unsqueeze(i, 0)
+            _canvas = tensor2pil(i)
+            _image = image_to_colormap(_canvas, colormap_list.index(color_map))
+            ret_image = chop_image(_canvas, _image, 'normal', opacity)
+
+            ret_images.append(pil2tensor(ret_image))
+
+        log(f"{self.NODE_NAME} Processed {len(ret_images)} image(s).", message_type='finish')
+        return (torch.cat(ret_images, dim=0),)
+
+NODE_CLASS_MAPPINGS = {
+    "LayerFilter: ColorMap": ColorMap
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "LayerFilter: ColorMap": "LayerFilter: ColorMap"
+}