按顺时针旋转图片使用LibGDX [英] Rotate Image Clockwise using LibGDX

问题描述

我们如何可以旋转图像顺时针使用LibGDX？我在找是当图像加载，假设一个明星，我需要从屏幕到屏幕年底的水平开始旋转，与星旋转，我怎么能做到这一点在libgdx？

How can we rotate a Image Clockwise using LibGDX? what i am looking is when a image is loaded,suppose a star, i need to rotate it from beginning of screen to end of the screen horizontally, with star rotating,how can i do that in libgdx?

推荐答案

在画的纹理与你的SpriteBatch，你可以使用的抽奖功能，包括旋转之一。这Javadoc开始所有的抽奖功能：<一href="http://libgdx.l33tlabs.org/docs/api/com/badlogic/gdx/graphics/g2d/SpriteBatch.html">SpriteBatch

When you draw the Texture with your SpriteBatch, you can use one of the draw functions that includes rotation. This javadoc has all the draw functions: SpriteBatch

您可以保留一个变量的位置和旋转，每次渲染，使其在移动时水平旋转增加位置的旋转和x分量。

You can keep a variable for position and rotation, and increase the rotation and x component of the position each time you render to make it rotate while moving horizontally.

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