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blockly >RenderedConnection >distanceFrom
RenderedConnection.distanceFrom() 方法
返回此连接与另一个连接之间的距离(以工作区单元为单位)。
Signature:
distanceFrom(otherConnection: Connection): number;
参数
参数 |
类型 |
说明 |
otherConnection |
连接 |
要测量距离的另一个连接。 |
返回:
number
连接之间的距离,以工作区单元为单位。
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最后更新时间 (UTC):2025-07-25。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-07-25。"],[],["The `distanceFrom()` method, part of the `RenderedConnection` class, calculates the distance between two connections. It accepts one parameter, `otherConnection`, of type `Connection`, representing the connection to measure against. The method returns a `number` value, which represents the distance separating the two connections, measured in workspace units. The core action is the calculation of the distance, with the other connection serving as the reference point.\n"]]