LayMesh透明度
back = rect(size=(50 mm, 36 mm), fill="#087f8c")front = rect(size=(50 mm, 36 mm), fill="#ef755f")page.add(back, target=page.top_left, offset=(19 mm, 27 mm))page.add(front, target=page.top_left, offset=(43 mm, 34 mm), opacity=0.55)# Gallery: positioning / opacitypage = canvas(name="Instance opacity", size=(120 mm, 80 mm), background="#f7f9fc")font = "DejaVu Sans"heading = text(content="Instance opacity", font_family=font, font_size=14 pt, color="#203864")page.add(heading, target=page.top_left, offset=(7 mm, 5 mm))# BEGIN DEMOback = rect(size=(50 mm, 36 mm), fill="#087f8c")front = rect(size=(50 mm, 36 mm), fill="#ef755f")page.add(back, target=page.top_left, offset=(19 mm, 27 mm))page.add(front, target=page.top_left, offset=(43 mm, 34 mm), opacity=0.55)# END DEMO预览
背景
依赖文件
examples/gallery/positioning/opacity.lay
复现
laymesh validate examples/gallery/positioning/opacity.laylaymesh render examples/gallery/positioning/opacity.lay -o figure.svglaymesh render examples/gallery/positioning/opacity.lay -o figure.pdflaymesh render examples/gallery/positioning/opacity.lay -o figure.png --dpi 300