LayMesh尺寸改变带动定位
box = rect(size=(20 mm, 23 mm), fill="#087f8c")first = page.add(box,size=(47 mm, auto), target=page.top_left, offset=(10 mm, 28 mm))follower = page.add(box, target=first.top_right, offset=(6 mm, 0 mm))page.add(text(content="47 mm", font_family=font, font_size=9 pt, color="#ffffff"), anchor=center, target=first.center)page.add(text(content="next", font_family=font, font_size=9 pt, color="#ffffff"), anchor=center, target=follower.center)# Gallery: positioning / dependent-sizepage = canvas(name="Size moves followers", size=(120 mm, 80 mm), background="#f7f9fc")font = "DejaVu Sans"heading = text(content="Size moves followers", font_family=font, font_size=14 pt, color="#203864")page.add(heading, target=page.top_left, offset=(7 mm, 5 mm))# BEGIN DEMObox = rect(size=(20 mm, 23 mm), fill="#087f8c")first = page.add(box,size=(47 mm, auto), target=page.top_left, offset=(10 mm, 28 mm))follower = page.add(box, target=first.top_right, offset=(6 mm, 0 mm))page.add(text(content="47 mm", font_family=font, font_size=9 pt, color="#ffffff"), anchor=center, target=first.center)page.add(text(content="next", font_family=font, font_size=9 pt, color="#ffffff"), anchor=center, target=follower.center)# END DEMO预览
背景
依赖文件
examples/gallery/positioning/dependent-size.lay
复现
laymesh validate examples/gallery/positioning/dependent-size.laylaymesh render examples/gallery/positioning/dependent-size.lay -o figure.svglaymesh render examples/gallery/positioning/dependent-size.lay -o figure.pdflaymesh render examples/gallery/positioning/dependent-size.lay -o figure.png --dpi 300