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Refactor PolylineDecorator to simplify label indexing and improve text spacing calculation

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This commit is contained in:
falken10vdl
2025-09-25 09:05:32 +02:00
committed by Bruno Perdigão
parent 3c3525f205
commit 587fc63843
1 changed files with 6 additions and 5 deletions
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src/bonsai/bonsai/bim/module/model/decorator.py
+6 -5
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@@ -523,7 +523,6 @@ class PolylineDecorator:
blf.color(self.font_id, *color) blf.color(self.font_id, *color)
screen_coords = {} screen_coords = {}
label_index = 0
for i in range(len(self.polyline_points)): for i in range(len(self.polyline_points)):
if i < 1 and self.measure_type == "POLY_AREA": if i < 1 and self.measure_type == "POLY_AREA":
@@ -536,9 +535,7 @@ class PolylineDecorator:
if dim_text_coords: if dim_text_coords:
formatted_value = self.polyline_points[i].dim formatted_value = self.polyline_points[i].dim
text = "d: " + formatted_value text = "d: " + formatted_value
screen_coords[f"distance_{label_index}"] = (dim_text_coords, text) screen_coords[f"distance_{i}"] = (dim_text_coords, text)
label_index += 1
# --- Show angles for polyline/poly area --- # --- Show angles for polyline/poly area ---
if self.measure_type != "SINGLE" and len(self.polyline_points) > 2: if self.measure_type != "SINGLE" and len(self.polyline_points) > 2:
for i in range(len(self.polyline_points)): for i in range(len(self.polyline_points)):
@@ -609,7 +606,11 @@ class PolylineDecorator:
for label_key, (screen_co, text) in screen_coords.items(): for label_key, (screen_co, text) in screen_coords.items():
text_dimensions[label_key] = blf.dimensions(font_id, text) text_dimensions[label_key] = blf.dimensions(font_id, text)
min_spacing = 12 if text_dimensions:
first_height = next(iter(text_dimensions.values()))[1]
min_spacing = max(2, first_height * 0.3)
else:
min_spacing = 2
label_keys = list(screen_coords.keys()) label_keys = list(screen_coords.keys())
for pass_num in range(3): # 3 passes to try to optimize complex overlaps for pass_num in range(3): # 3 passes to try to optimize complex overlaps