如何在android中弯曲位图
我正在开发一个游戏，我想在屏幕上自由移动的物体的尾部产生烟雾效果。我刚刚创建了一个位图并将其附加在对象的末尾，但问题是这看起来不太好，因为当对象转向新角度时，效果不会自行弯曲。我只想知道我该怎么做？是否有可能为位图提供曲线或其他解决方案？我想在自行车尾部添加烟雾效果。我希望有人能为我提供解决方案。 谢谢
I am developing a game and I want to give a smoke effect at the tail of the objects moving freely on the screen. I just created a bitmap and attached it at the end of object but the problem is that this doesn't look good because when the objects turns towards a new angle the effect doesn't curve it self. All I want is to know that how can I do this? Is there any possibility to give curve to the bitmap or another solution? I want to give a smoke effect at the tail of a bike. I hope someone will provide me a solution.
Thanks
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是的。最后我自己得到了答案，所以与大家分享。
我想要的是在移动物体的尾部产生烟雾效果，这样当物体在屏幕上轮流时，尾部应该做同样的事情。
我所做的就是拍摄四张位图图像，组合起来会产生烟雾效果。
我记录了船经过的X点和Y点，然后在这些点上绘制位图，这解决了我的问题。我希望有一天它能对其他人有所帮助，所以我分享了它。
谢谢
Yes. Finally I got the answer myself so sharing it with you.
What I wanted was to give a smoke effect at the tail of a moving object such that when the object take turns in screen the tail should do the same.
What I do us that I take four bitmap images which gives a smoke effect when combined.
I recorded the points X and Y which the boat has passed from and then drew the bitmap on these points which solved my problem. I hope it will help someone else someday so I shared it.
Thanks