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[原创]【FAQ】HarmonyOS SDK 闭源开放能力 —Map Kit(2)
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发表于: 2024-5-21 11:16 3543
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1.问题描述:
能否设置点击地图,地图标记上的文字不消失?
解决方案:
你好,这个功能设计本身就是点击屏幕marker的信息窗消失;如果用户只是想信息窗中的文字一直展示,可以不用信息窗实现 ,建议可以使用自定义标记,通过在MarkerOptions中将icon属性设置为自定义图标的资源,可将默认标记图标修改成自定义图标。 自定义的图标可以是自己生成制作的图标,即图标的上面附带文字,然后展示就可以了;详情可参考地图标记文档的自定义标记章节:278K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6V1k6i4k6W2L8r3!0H3k6i4u0Q4x3X3g2Z5N6h3q4%4k6h3W2Q4x3X3g2U0L8$3#2Q4x3V1k6U0L8$3&6K6N6h3#2W2M7W2)9J5c8X3y4F1i4K6u0r3k6r3!0U0i4K6u0r3K9r3q4J5L8h3!0F1P5h3!0K6i4K6u0V1k6%4g2A6k6r3g2K6i4K6u0V1g2U0g2Q4x3V1k6Z5j5i4u0E0L8$3&6&6L8%4y4Q4x3X3c8E0j5i4u0C8k6i4u0Q4x3X3b7H3x3o6l9H3x3o6l9I4y4U0V1%4y4U0j5@1x3U0b7#2i4K6u0V1g2U0f1`.
2.问题描述:
地图的marker支持传入自定义view吗?
解决方案:
示例代码:
1 2 3 4 5 6 | @Builder locationMarker() { LocationMarkerView() } let markerIcon: image.PixelMap = await componentSnapshot.createFromBuilder(() = > {this.locationMarker()}) await this.marker?.setIcon(markerIcon); |
3.问题描述:
Map Kit是否支持2.5D地图展示?
解决方案:
Map Kit大部分功能是可以替换mapbox的,看客户用到了mapbox的哪些功能,如果只是2.5d,是支持的。
4.问题描述:
如何发起导航意图,让用户选择地图软件导航到目标地点?
解决方案:
关于导航可以参考这两个文档进行地图导航功能编写:078K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6V1k6i4k6W2L8r3!0H3k6i4u0Q4x3X3g2Z5N6h3q4%4k6h3W2Q4x3X3g2U0L8$3#2Q4x3V1k6U0L8$3&6K6N6h3#2W2M7W2)9J5c8X3y4F1i4K6u0r3k6r3!0U0i4K6u0r3K9r3q4J5L8h3!0F1P5h3!0K6i4K6u0V1k6%4g2A6k6r3g2K6i4K6u0r3K9r3q4J5L8h3!0F1P5h3!0K6i4K6u0V1k6s2u0S2N6$3W2F1k6#2)9J5k6r3#2S2M7q4)9J5k6o6l9H3x3o6l9H3x3o6p5$3y4o6V1@1y4U0x3&6x3o6k6Q4c8e0g2Q4z5e0u0Q4z5p5y4Z5N6s2c8H3M7#2)9K6b7g2)9J5c8W2)9J5c8X3c8W2N6X3g2D9L8%4m8W2M7W2)9J5k6h3S2#2j5i4N6W2K9g2)9J5k6h3y4G2L8g2)9J5c8X3y4G2L8Y4y4#2L8h3g2J5i4K6u0r3j5$3&6Q4x3V1k6V1L8$3y4Q4x3V1k6Z5j5i4u0E0L8$3&6&6L8%4y4Q4x3X3c8Y4N6h3W2V1k6i4y4Q4x3V1k6S2k6s2k6S2L8X3y4W2k6q4)9J5k6r3y4G2L8Y4c8J5L8$3I4K6i4K6u0V1x3o6l9H3x3o6l9H3x3e0M7H3y4o6f1&6y4K6l9@1y4R3`.`.
目前拉起第三方地图app进行导航的方法,只有高德地图已经和华为进行了适配,可以参考文档:
d49K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6V1k6i4k6W2L8r3!0H3k6i4u0Q4x3X3g2Z5N6h3q4%4k6h3W2Q4x3X3g2U0L8$3#2Q4x3V1k6U0L8$3&6K6N6h3#2W2M7W2)9J5c8X3y4F1i4K6u0r3k6r3!0U0i4K6u0r3M7$3c8C8i4K6u0V1k6$3q4D9L8r3g2J5P5g2)9J5k6r3N6#2K9h3c8W2M7#2)9J5c8X3g2U0L8#2)9J5k6s2y4V1K9#2)9J5k6r3#2S2M7q4)9J5k6r3N6S2L8$3c8W2i4K6u0V1k6r3W2@1N6g2)9J5k6o6l9H3x3o6l9H3x3o6p5%4z5o6M7#2z5o6V1%4x3U0R3`.
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