问题描述
目前，我正在做一个只有一个盒子和一个角色的迷你游戏。
Currently, I'm doing a mini game which only has a box and a character.
这个角色可以自由移动。我这样做了它移动640px /秒。我用来获取每帧移动像素的公式是（（currentFrameTimeMs - lastFrameTimeMs）* pxPerSecond）/ 1000 。实际值为（（currentFrameTimeMs - lastFrameTimeMs）* 640）/ 1000 。这有效地使我的角色精确地移动640px / s。
The character can freely move around. I did so it moves 640px/second. The "formula" I use to get the pixels to move each frame is ((currentFrameTimeMs - lastFrameTimeMs) * pxPerSecond) / 1000. Actual values are ((currentFrameTimeMs - lastFrameTimeMs) * 640) / 1000. This effectively makes my character to move exactly 640px/s.
但问题是移动时，我认为它是模糊的。我已经检查了FPS，它远远高于60，但图像看起来仍然模糊。
But the problem is that when moving, I see it as "fuzzy". I've checked out the FPS, and it's very far above 60, yet the image still looks fuzzy.
有没有任何技术可以消除这种模糊性？我玩桌面游戏的对象移动得非常快，而且它们不会模糊，所以我想有一些技巧。
Is there any technique to remove that blurriness? I've played desktop games which have objects moving pretty fast, and they don't blur, so I suppose there's some trick for that.
推荐答案
问题解决了。
FPS出现问题，他们不到60岁。我使用了错误的方法（使用 requestAnimationFrame ，但计算错误。）
Problem was with FPS, they were under 60. I was using a wrong approach (with requestAnimationFrame, but wrong calculations).
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