| 1 |
- {"ast":null,"code":"export default function windingLine(x0, y0, x1, y1, x, y) {\n if (y > y0 && y > y1 || y < y0 && y < y1) {\n return 0;\n }\n if (y1 === y0) {\n return 0;\n }\n var t = (y - y0) / (y1 - y0);\n var dir = y1 < y0 ? 1 : -1;\n if (t === 1 || t === 0) {\n dir = y1 < y0 ? 0.5 : -0.5;\n }\n var x_ = t * (x1 - x0) + x0;\n return x_ === x ? Infinity : x_ > x ? dir : 0;\n}","map":{"version":3,"names":["windingLine","x0","y0","x1","y1","x","y","t","dir","x_","Infinity"],"sources":["E:/git/2021项目/安科院大屏/node_modules/zrender/lib/contain/windingLine.js"],"sourcesContent":["export default function windingLine(x0, y0, x1, y1, x, y) {\n if ((y > y0 && y > y1) || (y < y0 && y < y1)) {\n return 0;\n }\n if (y1 === y0) {\n return 0;\n }\n var t = (y - y0) / (y1 - y0);\n var dir = y1 < y0 ? 1 : -1;\n if (t === 1 || t === 0) {\n dir = y1 < y0 ? 0.5 : -0.5;\n }\n var x_ = t * (x1 - x0) + x0;\n return x_ === x ? Infinity : x_ > x ? dir : 0;\n}\n"],"mappings":"AAAA,eAAe,SAASA,WAAWA,CAACC,EAAE,EAAEC,EAAE,EAAEC,EAAE,EAAEC,EAAE,EAAEC,CAAC,EAAEC,CAAC,EAAE;EACtD,IAAKA,CAAC,GAAGJ,EAAE,IAAII,CAAC,GAAGF,EAAE,IAAME,CAAC,GAAGJ,EAAE,IAAII,CAAC,GAAGF,EAAG,EAAE;IAC1C,OAAO,CAAC;EACZ;EACA,IAAIA,EAAE,KAAKF,EAAE,EAAE;IACX,OAAO,CAAC;EACZ;EACA,IAAIK,CAAC,GAAG,CAACD,CAAC,GAAGJ,EAAE,KAAKE,EAAE,GAAGF,EAAE,CAAC;EAC5B,IAAIM,GAAG,GAAGJ,EAAE,GAAGF,EAAE,GAAG,CAAC,GAAG,CAAC,CAAC;EAC1B,IAAIK,CAAC,KAAK,CAAC,IAAIA,CAAC,KAAK,CAAC,EAAE;IACpBC,GAAG,GAAGJ,EAAE,GAAGF,EAAE,GAAG,GAAG,GAAG,CAAC,GAAG;EAC9B;EACA,IAAIO,EAAE,GAAGF,CAAC,IAAIJ,EAAE,GAAGF,EAAE,CAAC,GAAGA,EAAE;EAC3B,OAAOQ,EAAE,KAAKJ,CAAC,GAAGK,QAAQ,GAAGD,EAAE,GAAGJ,CAAC,GAAGG,GAAG,GAAG,CAAC;AACjD","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
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