cesiumlab / cesiumlab/XbsjEarthUI

我想在XbsjEarthUI中加一个自定义的标绘

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Description

辛未年宅 9:04:33
请问各位大佬, 我想在XbsjEarthUI中加一个自定义的标绘
要怎么写一个自己的XE.Obj.Scanline啊....
![image](https://user-images.githubusercontent.com/13550568/69200336-c86eb880-0b75-11ea-9d6d-4d92eed49253.png)

---

vtxf 9:09:46
自定义标绘 可以基于 XE.Obj.CustomPrimitive 来写,两种写法,
1 自定义自己的类,new一个XE.Obj.CustomPrimitive作为变量来用,然后再做各种设置,参照数字城市的示例;
2 继承自XE.Obj.CustomPrimitive来创建一个新类,只是目前还没给出这方面的示例。。

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Research direction

The issue names XE.Obj.Scanline and XE.Obj.CustomPrimitive, and points to a digital-city example, but it does not identify a source file, test, or concrete change. Start by locating the CustomPrimitive implementation and the referenced example, then determine the expected API and verify a custom plotting primitive can be created and displayed.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
computer-graphics
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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