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nodes/FV_GetImageHalfSize.py

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+class FV_GetImageHalfSize:
+    def __init__(self):
+        pass
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "image": ("IMAGE",),
+            }
+        }
+
+    RETURN_TYPES = ("INT", "INT")
+    RETURN_NAMES = ("width", "height")
+    FUNCTION = "run"
+    CATEGORY = "Fictiverse/Resize"
+
+    def run(self, image):
+        # image est un batch : (batch, height, width, channels)
+        first_image = image[0]
+
+        height = first_image.shape[0]
+        width = first_image.shape[1]
+
+        if width >= height:
+            width = width // 2
+        else:
+            height = height // 2
+
+        return (width, height)
+
+
+NODE_CLASS_MAPPINGS = {
+    "FV Get Image Half Size": FV_GetImageHalfSize
+}