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admirez
V2EX  ›  问与答

请问 gdi+能画出完美的圆角矩形吗

  •   
  •   admirez · Jan 31, 2018 via iPhone · 3083 views
    This topic created in 3199 days ago, the information mentioned may be changed or developed.
    我用一个像素的 pen 怎么也画不好四个角，已经用了反锯齿
  • GDI
  • pen
  • 锯齿
  • 圆角
    3 replies  •  2018-02-01 08:02:18 +08:00
    forestyuan
    forestyuan
    Jan 31, 2018
    1
    像素都是矩形排列的，GDI+再牛逼，也不可能画出完美的圆角，不管用什么样的 pen
    cherrysd
    cherrysd
    Feb 1, 2018 via Android
    2
    对于角落像素需要进行颜色的特殊处理，才能看起来更圆
    admirez
    admirez
    OP
    Feb 1, 2018 via iPhone
    3
    那楼上两位有成功案例么……
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