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XNA Game Studio最简单的精灵动画

[英]XNA game studio simplest sprite animation

原文 2012-12-20 11:21:09 3 2 c#/ xna-4.0

Ok so i want to animate my "Hero" = Rectangle sprite i want to make very simple animation i have 2 images first(Hero sprite facing right) second image(Hero sprite facing left) the images size is equal everything its ok.All i want is whenever i move right or left my Hero Sprite image changes to Image facing right of Image facing left and i have no clue how to do that. 好吧，所以我想给我的“ Hero” =矩形精灵动画，我想制作非常简单的动画，我先有2张图像（Hero sprite朝右）第二张图像（Hero sprite朝左），图像大小等于所有ok.All我想要的是每当我向右或向左移动时，我的Hero Sprite图像都将变为Image right向左Image，我不知道该怎么做。 If someone can post an simple algorith to do that i will be very thankful thank you. 如果有人可以发布一个简单的算法来做到这一点，我将非常感谢。

Basicly i move right/left with Left/Right Arrows so when i press Right Arrow i want my Hero Image to be replaced with choosed from me image and same if i press Left Arrow 基本上，我使用向左/向右箭头向右/向左移动，因此当我按向右箭头时，我希望将我的英雄图像替换为从我的图像中选择的图像，如果我按向左箭头，则相同

If you require more information to help me ask me. 如果您需要更多信息来帮助我，请问我。

2 个解决方案

Make a sprite class, implementing animation in it (preferebly using sprite sheets), and when the left arrow is pressed: PlayerSprite = PlayerSpriteLeft and when the right arrow is pressed, do it the other way. 制作一个精灵类，在其中实现动画（最好使用精灵表），并在按下左箭头时： PlayerSprite = PlayerSpriteLeft ，在按下右箭头时，采用另一种方法。

Object oriented programming comes in really handy at this point, so make use of it! 面向对象的编程在这一点上非常方便，因此请充分利用它！

Make a Sprite class exposing the methods Draw(SpriteBatch sBatch) , Update(float time) and the properties Interval and NumberOfFrames or something like that. 使一个Sprite类公开Draw(SpriteBatch sBatch) ， Update(float time)以及属性Interval和NumberOfFrames或类似的东西。

Be creative! 有创造力！

The platformer example on the Microsoft website is a good place to start. Microsoft网站上的平台程序示例是一个很好的起点。 It has a Sprite animation class that you'll be able to learn from. 它具有一个Sprite动画类，您可以从中学习。