From ed487eab3dd6ebc592ef40cf55f904e758411cf0 Mon Sep 17 00:00:00 2001 From: Youen Date: Tue, 4 Jun 2024 22:15:37 +0200 Subject: [PATCH] Increased line width for better readability when drawings are printed --- ahb_raster_view.py | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/ahb_raster_view.py b/ahb_raster_view.py index d6b9668..19aeee4 100644 --- a/ahb_raster_view.py +++ b/ahb_raster_view.py @@ -423,7 +423,7 @@ class RasterView: # We need to set two different values otherwise freecad does not always update LineWidth of sub-elements obj.ViewObject.LineWidth = 1.0 - obj.ViewObject.LineWidth = 2.0 + obj.ViewObject.LineWidth = 3.0 else: link.ViewObject.Visibility = False @@ -482,12 +482,13 @@ class RasterView: print_verbose('Extracting outlines...') outlines_img = None - for x in range(0, 3): - for y in range(0, 3): - if x == 1 and y == 1: continue - kernel = [0, 0, 0, 0, 1, 0, 0, 0, 0] - kernel[y * 3 + x] = -1 - partial_outlines = shapes_img.filter(ImageFilter.Kernel((3, 3), kernel, 1, 127)) + for x in range(0, 5): + for y in range(0, 5): + if x == 2 and y == 2: continue + if (x-2)*(x-2) + (y-2)+(y-2) > 4: continue + kernel = [0,0,0,0,0, 0,0,0,0,0, 0,0,1,0,0, 0,0,0,0,0, 0,0,0,0,0] + kernel[y * 5 + x] = -1 + partial_outlines = shapes_img.filter(ImageFilter.Kernel((5, 5), kernel, 1, 127)) partial_outlines = partial_outlines.point(lambda p: 255 if p == 127 else 0) partial_outlines = partial_outlines.convert("L") partial_outlines = partial_outlines.point(lambda p: 255 if p == 255 else 0)