首页 \ 问答 \ Threejs高聚模型2d画布文本(Threejs High poly model 2d canvas text)

Threejs高聚模型2d画布文本(Threejs High poly model 2d canvas text)

首先,我喜欢使用三个j。 但我对我正在尝试的东西一点帮助。 我在maya上有高多边形模型,我将它导出到js并通过THREE.JSONLoader()加载到现在为止它还可以。

但我需要一个解决方案:我想在该模型上添加文本。 我尝试了2d画布filltext并用作纹理bla bla。 它只填色我看不到我的文字。 我猜问题是高聚模型不是普通的立方体站:)

我必须做什么 ? 我不想要一个使用2d画布文本映射的解决方案,因为我需要彩色模型而不仅仅是文本。 我还需要以某种方式移动该文本,它必须在移动时使用模型几何。



sry for english,它不是我的主要语言

Firstly , I love been using three js. But i need little help about what i am trying. I have high poly model on maya and i exported it to js and loaded via THREE.JSONLoader() its ok so far.

But i need a solution :S i want to add text over that model . I tried to 2d canvas filltext and use as texture bla bla. it only fillcolor i cant see my text . I guess the problem is high poly model not a ordinary cube station :)

what must i do ? i dont wanna a solution which use 2d canvas text mapping because i need colored model over text not just text. also i need to move that text somehow ofc it must be use model geometry while moving.

any solution or ideas about that?

thanks all

sry for english, its not my primary language

更新时间:2020-02-28 23:16


对于遇到此问题的任何人,我创建另一个对象json与旧问题相同的位置。 我使用透明网格,并在鼠标坐标位置创建2d画布文本,并将此2d画布对象应用为纹理。

For anyone who suffered with this issue , i create another object json same position with old one . and i used transparent mesh with it and create 2d canvas text on mouse coordnate position and apply this 2d canvas object as texture.





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