committing uncommited work

2026-07-25 16:34:35 -04:00
parent 301421e29f
commit e3040e3ee0
4 changed files with 1052 additions and 16 deletions
--- a/test_parse.py
+++ b/test_parse.py
@@ -0,0 +1,111 @@
+"""
+Analyze the structural differences between old and new SVG formats
+to determine impact on the 3D generation pipeline.
+"""
+import os
+from xml.dom import minidom
+from svg.path import parse_path
+
+CLASS_WHITE = 'st2'
+CLASS_CYAN = 'st1'
+
+def analyze_svg(filepath, label):
+    filename = os.path.basename(filepath)
+    print(f"\n{'='*70}")
+    print(f"[{label}] {filename}")
+    print(f"{'='*70}")
+    
+    doc = minidom.parse(filepath)
+    
+    # Check SVG root attributes
+    svg_el = doc.getElementsByTagName('svg')[0]
+    print(f"  viewBox: {svg_el.getAttribute('viewBox')}")
+    print(f"  xmlns: {svg_el.getAttribute('xmlns')}")
+    print(f"  version: {svg_el.getAttribute('version')}")
+    
+    # Check for <style> block
+    style_els = doc.getElementsByTagName('style')
+    print(f"  <style> blocks: {len(style_els)}")
+    
+    # Check for <g> grouping
+    g_els = doc.getElementsByTagName('g')
+    print(f"  <g> groups: {len(g_els)}")
+    
+    # Check for non-path elements
+    for tag in ['text', 'rect', 'circle', 'ellipse', 'line', 'polyline', 'polygon']:
+        els = doc.getElementsByTagName(tag)
+        if els:
+            print(f"  <{tag}> elements: {len(els)}")
+    
+    # Analyze paths
+    paths_by_category = {'background': [], 'white': [], 'cyan': []}
+    
+    for path_node in doc.getElementsByTagName('path'):
+        d_str = path_node.getAttribute('d')
+        class_str = path_node.getAttribute('class')
+        fill_str = path_node.getAttribute('fill')
+        
+        if not d_str:
+            continue
+        
+        fill_color = fill_str.lower().strip() if fill_str else ""
+        
+        # Categorize
+        if class_str == CLASS_WHITE or fill_color in ['#ffffff', '#fff', 'white']:
+            cat = 'white'
+        elif class_str == CLASS_CYAN or fill_color in ['#00aeef', 'cyan']:
+            cat = 'cyan'
+        else:
+            cat = 'background'
+        
+        # Parse the path and analyze its structure
+        try:
+            path_obj = parse_path(d_str)
+            segments = list(path_obj)
+            seg_types = [s.__class__.__name__ for s in segments]
+            
+            # Count sub-paths (loops) via discontinuities
+            loop_count = 1
+            for i in range(1, len(segments)):
+                if abs(segments[i].start - segments[i-1].end) > 1e-4:
+                    loop_count += 1
+            
+            # Count M commands in raw d string
+            m_count = d_str.upper().count('M')
+            
+            paths_by_category[cat].append({
+                'seg_count': len(segments),
+                'loop_count': loop_count,
+                'm_count': m_count,
+                'seg_types': set(seg_types),
+                'd_length': len(d_str),
+                'class': class_str,
+                'fill': fill_str,
+            })
+        except Exception as e:
+            print(f"  ERROR parsing path: {e}")
+    
+    for cat_name, cat_paths in paths_by_category.items():
+        print(f"\n  --- {cat_name.upper()} ({len(cat_paths)} path elements) ---")
+        for i, p in enumerate(cat_paths):
+            print(f"    path[{i}]: {p['seg_count']} segments, {p['loop_count']} loops, "
+                  f"{p['m_count']} M-commands, types={p['seg_types']}, "
+                  f"d-len={p['d_length']}, class='{p['class']}', fill='{p['fill']}'")
+    
+    doc.unlink()
+
+# Analyze old format files
+print("\n" + "#"*70)
+print("# OLD FORMAT FILES (nametags/)")
+print("#"*70)
+for f in sorted(os.listdir(r"S:\svg2nametagCLI\nametags")):
+    if f.endswith('.svg'):
+        analyze_svg(os.path.join(r"S:\svg2nametagCLI\nametags", f), "OLD")
+
+# Analyze new format files
+print("\n" + "#"*70)
+print("# NEW FORMAT FILES (input/)")
+print("#"*70)
+for f in sorted(os.listdir(r"S:\svg2nametagCLI\input")):
+    if f.endswith('.svg'):
+        analyze_svg(os.path.join(r"S:\svg2nametagCLI\input", f), "NEW")