Add "Line Direction" to Graphics2D

[NexusKitten]

This was my first time editing an extension using Scratch.Translate, apologies if I broke anything

[Flappy25]

What is scratch.translate

[LilyMakesThings]

What is scratch.translate

An API that allows extensions to have different translations for block text depending on the language you have selected.

[Flappy25]

What is scratch.translate

An API that allows extensions to have different translations for block text depending on the language you have selected.

Ok

[NOname-awa]

这是我第一次使用Scratch.Translate编辑扩展，如果我破坏了任何东西，请道歉

The correct translation of ray_direction is“（[x1],[y1]）到（[x2],[y2]）的方向”
After adding ray_direction, the translation of “line_section” should be changed to “（[x1],[y1]）到（[x2],[y2]）的距离”（zh）

[NOname-awa]

这是我第一次使用Scratch.Translate编辑扩展，如果我破坏了任何东西，请道歉

The correct translation of ray_direction is“（[x1],[y1]）到（[x2],[y2]）的方向” After adding ray_direction, the translation of “line_section” should be changed to “（[x1],[y1]）到（[x2],[y2]）的距离”（zh）

Went ahead and fixed ray_direction line_section translations

By the way, what is your native language?

[GarboMuffin]

Any opinions on what this should return?