nodes/TJ16th-TJ_ComfyUI_Lineart2Vector
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Add show_all_background option to display all paths as faded reference

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tj_comfyui
2025-11-08 14:42:46 +09:00
parent d25f7253fc
commit 77de2420b0
1 changed files with 22 additions and 0 deletions
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svg_group_layout.py
+22
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@@ -50,6 +50,9 @@ class SVGGroupLayout:
"auto_layout": ("BOOLEAN", {"default": True}),
"tile_cols": ("INT", {"default": 4, "min": 1, "max": 32, "step": 1}),
"tile_spacing": ("INT", {"default": 16, "min": 0, "max": 512, "step": 1}),
"show_all_background": ("BOOLEAN", {"default": False, "tooltip": "Show all paths in background at low opacity"}),
"background_opacity": ("FLOAT", {"default": 0.15, "min": 0.0, "max": 1.0, "step": 0.05}),
"background_stroke_color": ("STRING", {"default": "#888888"}),
"show_grid_lines": ("BOOLEAN", {"default": True}),
"grid_line_color": ("STRING", {"default": "#CCCCCC"}),
"grid_line_width": ("INT", {"default": 1, "min": 1, "max": 10, "step": 1}),
@@ -77,6 +80,9 @@ class SVGGroupLayout:
auto_layout: bool = True,
tile_cols: int = 4,
tile_spacing: int = 16,
show_all_background: bool = False,
background_opacity: float = 0.15,
background_stroke_color: str = "#888888",
show_grid_lines: bool = True,
grid_line_color: str = "#CCCCCC",
grid_line_width: int = 1,
@@ -195,6 +201,22 @@ class SVGGroupLayout:
y = int(spacing + r * (cell_h + spacing))
draw.line([(0, y), (canvas_width, y)], fill=grid_rgba, width=grid_line_width)
# Draw all paths as background (low opacity) if requested
if show_all_background:
draw = ImageDraw.Draw(canvas, "RGBA")
ns_path = "{http://www.w3.org/2000/svg}path"
bg_stroke_rgba = self._color_to_rgba(background_stroke_color, background_opacity)
if bg_stroke_rgba:
for path_elem in root.iter(ns_path):
d = path_elem.get("d")
if not d:
continue
# Draw at original viewBox position (scale 1:1, offset by viewBox origin)
coords = self._parse_svg_path(d, vb_x, vb_y, 1.0, 1.0)
if coords and len(coords) >= 2:
# Draw stroke only (no fill) for background reference
draw.line(coords, fill=bg_stroke_rgba, width=1)
# Build index for selector resolution
# Allow selectors: #id, .class, tag (g), [attr=value]
def selector_match(elem: ET.Element, selector: str) -> bool: