{"id":211,"date":"2015-11-25T15:13:24","date_gmt":"2015-11-25T07:13:24","guid":{"rendered":"http:\/\/blog.droidking.com\/?p=211"},"modified":"2015-11-25T15:13:42","modified_gmt":"2015-11-25T07:13:42","slug":"unity%e7%9a%84c%e7%bc%96%e8%af%91%e5%99%a8%e7%9a%84%e4%b8%80%e4%b8%aabug%ef%bc%9aobject-initializer%e9%94%99%e8%af%af","status":"publish","type":"post","link":"http:\/\/droidking.com\/?p=211","title":{"rendered":"Unity\u7684C#\u7f16\u8bd1\u5668\u7684\u4e00\u4e2aBUG\uff1aObject Initializer\u9519\u8bef"},"content":{"rendered":"

\u5047\u8bbe\u6709\u5982\u4e0b\u4ee3\u7801\uff1a<\/p>\n

using System;\r\n \r\nclass A\r\n{\r\n public int i = 1;\r\n public int j = 2;\r\n}<\/pre>\n
public class Program\r\n{ \r\n public static void Main()\r\n {\r\n A a = new A {i = 0, j = 0};\r\n Console.WriteLine(\"a.i = {0}, a.j = {1}\", a.i, a.j);\r\n }\r\n}\r\n\r\n\r\n<\/pre>\n
\u5728Visual Studio\u6216\u8005Mono Developer\u4e2d\u8fd0\u884c\uff0c\u8f93\u51fa\u4e3a\uff1a<\/p>\n
a.i = 0, a.j = 0<\/pre>\n
\u4f46\u540c\u6837\u7684\u4ee3\u7801\uff0c\u5728Unity\u4e2d\u8fd0\u884c\uff0c\u4f1a\u8f93\u51fa\uff1a<\/p>\n
a.i\u00a0= 1,\u00a0a.j\u00a0= 2<\/pre>\n
\u7ecf\u7814\u7a76\uff0c \u53d1\u73b0\u8fd9\u662f\u4e00\u4e2aUnity\u7684Bug\uff1a\u4f7f\u7528\u6210\u5458\u53d8\u91cf\u6240\u5c5e\u7c7b\u578b\u7684\u9ed8\u8ba4\u503c\u521d\u59cb\u5316\u6210\u5458\u53d8\u91cf\uff0c\u4f1a\u88abUnity\u7684\u7f16\u8bd1\u5668\u4f18\u5316\u6389\uff08\u53ef\u67e5\u770bIL\u4ee3\u7801\u786e\u8ba4\u8fd9\u4e00\u70b9\uff09\u3002\u6bd4\u5982\u521d\u59cb\u5316int\u7c7b\u578b\u4e3a0\uff0cbool\u7c7b\u578b\u4e3atrue\uff0c\u5f15\u7528\u7c7b\u578b\u4e3anull\uff0c\u90fd\u662f\u65e0\u6548\u7684\u3002<\/p>\n
\u5173\u4e8e\u6b64BUG\u7684\u5b98\u65b9\u94fe\u63a5\uff1ahttp:\/\/issuetracker.unity3d.com\/issues\/object-member-initializers-in-c-number-scripts-ignores-values-that-are-same-default-value-of-that-type<\/a><\/p>\n
\u9605\u8bfb\uff1a23<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5047\u8bbe\u6709\u5982\u4e0b\u4ee3\u7801\uff1a using System; class A { public int i = 1; publ … \u7ee7\u7eed\u9605\u8bfbUnity\u7684C#\u7f16\u8bd1\u5668\u7684\u4e00\u4e2aBUG\uff1aObject Initializer\u9519\u8bef<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27,16,5],"tags":[],"class_list":["post-211","post","type-post","status-publish","format-standard","hentry","category-c","category-unity","category-5"],"_links":{"self":[{"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/posts\/211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/droidking.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=211"}],"version-history":[{"count":3,"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions"}],"predecessor-version":[{"id":214,"href":"http:\/\/droidking.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions\/214"}],"wp:attachment":[{"href":"http:\/\/droidking.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/droidking.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=211"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/droidking.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}