游戏引擎中动画混合技术的研究与应用

Research and Application of Animation Mixing Techniques in Game Engines

为了将游戏引擎中动画角色的两个或多个输入姿势相结合,自动产生骨骼的输出姿势从而达到美妙的混合动画效果,根据动画混合技术原理,运用双轨混合、多轨混合、线性插值混合或加法混合等方法,在Unity 3D和Unreal Engine 4引擎的动画混合实例中进行了验证。验证结果表明,生成的混合动画效果良好,能够缩短角色动画的制作工时,显著提升动画制作的质量和效率。

In order to combine two or more input postures of animated characters in a game engine,the output posture of the skeleton is automatically generated and a wonderful mixed animation effect is achieved,the animation mixing instances of Unity 3D and Unreal Engine 4 engine are verified by using the principle of animation mixed technology and the dual track mixing,multitrack mixing,linear interpolation mixing or additive mixing method.The results show that the generated mixed animation works well,it can shorten the production time of character animation and significantly improve the quality and efficiency of animation production.