QT实现抗锯齿圆形头像

[{"title":"（ 22 个子文件 797KB ） QT实现抗锯齿圆形头像","children":[{"title":"ShowRoundPic","children":[{"title":"build-showroundpic-Desktop_Qt_5_3_MSVC2013_32bit-Debug","children":[{"title":"user.png <span style='color:#111;'> 1.64KB </span>","children":null,"spread":false},{"title":"mask.png <span style='color:#111;'> 2.71KB </span>","children":null,"spread":false},{"title":"release","children":null,"spread":false},{"title":"debug","children":[{"title":"moc_mainwindow.cpp <span style='color:#111;'> 2.62KB </span>","children":null,"spread":false},{"title":"showroundpic.exe_manifest.rc <span style='color:#111;'> 106B </span>","children":null,"spread":false},{"title":"showroundpic.exe.embed.manifest <span style='color:#111;'> 638B </span>","children":null,"spread":false},{"title":"moc_mainwindow.obj <span style='color:#111;'> 154.21KB </span>","children":null,"spread":false},{"title":"showroundpic.exe_manifest.res <span style='color:#111;'> 704B </span>","children":null,"spread":false},{"title":"showroundpic.pdb <span style='color:#111;'> 2.01MB </span>","children":null,"spread":false},{"title":"main.obj <span style='color:#111;'> 159.87KB </span>","children":null,"spread":false},{"title":"showroundpic.ilk <span style='color:#111;'> 788.68KB </span>","children":null,"spread":false},{"title":"showroundpic.exe <span style='color:#111;'> 85.00KB </span>","children":null,"spread":false},{"title":"mainwindow.obj <span style='color:#111;'> 285.34KB </span>","children":null,"spread":false}],"spread":true},{"title":"Makefile <span style='color:#111;'> 18.91KB </span>","children":null,"spread":false},{"title":"ui_mainwindow.h <span style='color:#111;'> 2.14KB </span>","children":null,"spread":false},{"title":"Makefile.Debug <span style='color:#111;'> 33.16KB </span>","children":null,"spread":false},{"title":"Makefile.Release <span style='color:#111;'> 32.10KB </span>","children":null,"spread":false}],"spread":true},{"title":"showroundpic","children":[{"title":"mainwindow.ui <span style='color:#111;'> 654B </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"showroundpic.pro.user <span style='color:#111;'> 45.74KB </span>","children":null,"spread":false},{"title":"showroundpic.pro <span style='color:#111;'> 385B </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 183B </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 407B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]