關於 THREE.CanvasTexture 創建的貼圖反了 顛倒了 的問題

原創 懵懵爸爸 2020-06-20 12:19

這個問題是偶爾發現的...找了半天原因(如下圖)

左上角是 canvas 畫出來的

右下角是 CanvasTexture 創建的貼圖 貼在 Sprite 上面的

可以看到文字是完全顛倒的....

爲了這個問題,我把貼圖翻轉,然後canvas鏡像一下才解決(map是無法對canvas貼圖進行直接翻轉的..我試了)

結果最後發現...這是  threejs v102 的 BUG....誒嘛

目前已知是 v102 有這個毛病

我用 v109 一點事情沒有....

好吧

LJason 祝各位順利

 
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