{"id":339,"date":"2020-11-21T11:52:48","date_gmt":"2020-11-21T03:52:48","guid":{"rendered":"http:\/\/admin.lastdream.net\/?p=339"},"modified":"2020-11-21T11:52:48","modified_gmt":"2020-11-21T03:52:48","slug":"unity-live2ddejieruheshiyongzhuanzai","status":"publish","type":"post","link":"https:\/\/admin.vsingers.com\/index.php\/2020\/11\/21\/unity-live2ddejieruheshiyongzhuanzai\/","title":{"rendered":"Unity Live2D\u7684\u63a5\u5165\u548c\u4f7f\u7528\uff08\u8f6c\u8f7d\uff09"},"content":{"rendered":"

https:\/\/blog.csdn.net\/weixin_38813436\/article\/details\/106472110<\/p>\n

\u9884\u5236\u4ef6\u539f\u6765\u81ea\u52a8\u751f\u6210\u7684\u554a\u3002\u3002<\/p>\n

 <\/p>\n

\u4e0b\u8f7d\u5730\u5740<\/h2>\n

Live2D\u4e0b\u8f7d\u5730\u5740<\/a><\/p>\n

<\/a><\/a><\/a>Live2D\u7684\u4f7f\u7528<\/h2>\n

Live2D\u5bfc\u5165Unity\u540e\u6587\u4ef6\u7ed3\u6784\u5982\u4e0b\uff0c\u5e76\u4e14\u5b98\u65b9\u4e5f\u63d0\u4f9b\u4e86\u591a\u4e2a\u6f14\u793a\u573a\u666f\u4ee5\u4f9b\u5927\u5bb6\u5b66\u4e60\u4f7f\u7528\u3002<\/p>\n

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\n\u57fa\u672c\u529f\u80fd\u548c\u4f7f\u7528<\/strong>\u3002
\n\u5bfc\u5165\u524d\u7684Live2D\u6587\u4ef6\u7ed3\u6784\u5982\u4e0b\uff1a\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\u5206\u522b\u4e3a\u8868\u60c5\u7684Json\u914d\u7f6e\u6587\u4ef6\uff0c\u52a8\u4f5c\u7684Json\u914d\u7f6e\u6587\u4ef6\uff0c\u8d34\u56fe\u4ee5\u53ca\u7269\u7406Json\u914d\u7f6e\u6587\u4ef6\u7b49\u3002
\n\u5c06\u6b64\u5bfc\u5165Unity\u540eLive2D\u4f1a\u81ea\u52a8\u5904\u7406\u914d\u7f6e\u6587\u4ef6\uff0c\u5e76\u5728Runtime\u6587\u4ef6\u5939\u4e0b\u751f\u6210Liv2D\u7684\u9884\u5236\u4f53\uff0cexpressionList\u8868\u60c5\u5217\u8868\u548cfadeMotionList\u52a8\u4f5c\u5217\u8868\uff0c\u5217\u8868\u7684\u5f15\u7528\u5173\u7cfbLive2D\u5df2\u81ea\u52a8\u5904\u7406\u3002
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\nLive2D\u9884\u5236\u4f53\u6240\u6302\u811a\u672c<\/strong>\uff1a
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\u53ef\u9009\u529f\u80fd\u811a\u672c<\/strong>\uff1a
\nLookController\u4e0eLookTarget\u914d\u5408\u4f7f\u7528\uff0c\u63a7\u5236Live2D\u7684\u9f20\u6807\u8ffd\u8e2a\u6548\u679c\u3002
\nMouth\uff0cEyeBlink\u63a7\u5236Live2D\u81ea\u52a8\u7728\u773c\u529f\u80fd\u548c\u5634\u5df4\u5f20\u95ed\u3002
\nExpression\u8868\u60c5\u7ba1\u7406\u3002
\nFade \u52a8\u4f5c\u6de1\u5165\u6de1\u51fa\u7ba1\u7406\u3002
\n\u540c\u65f6\u81ea\u52a8\u7728\u773c\u8fd8\u6709\u9f20\u6807\u8ffd\u8e2a\u7b49\u529f\u80fd\uff0c\u9700\u8981\u5728\u76f8\u5e94\u53ef\u52a8\u90e8\u4f4d\u6dfb\u52a0\u76f8\u5e94\u529f\u80fd\u811a\u672c\u3002
\n\u5982\u81ea\u52a8\u7728\u773c\uff1a
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\u5634\u5df4\uff1a
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\u9f20\u6807\u8ffd\u8e2a\uff1a
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
\n\u8fd9\u4e9b\u90fd\u662fLive2D\u63d0\u4f9b\u7684\u57fa\u672c\u529f\u80fd\uff0c\u53ea\u9700\u8981\u6302\u8f7d\u76f8\u5e94\u811a\u672c\u4fbf\u53ef\u5b9e\u73b0\u529f\u80fd\u3002<\/p>\n

<\/a><\/a><\/a>\u52a8\u4f5c\u548c\u8868\u60c5\u7684\u64ad\u653e<\/h2>\n

\u793a\u4f8b\u811a\u672c\uff1a<\/strong><\/p>\n

using<\/span> Live2D.<\/span>Cubism.<\/span>Core;<\/span>\nusing<\/span> Live2D.<\/span>Cubism.<\/span>Framework;<\/span>\nusing<\/span> Live2D.<\/span>Cubism.<\/span>Framework.<\/span>Expression;<\/span>\nusing<\/span> Live2D.<\/span>Cubism.<\/span>Framework.<\/span>Motion;<\/span>\nusing<\/span> Live2D.<\/span>Cubism.<\/span>Framework.<\/span>Raycasting;<\/span>\nusing<\/span> System;<\/span>\nusing<\/span> System.<\/span>Collections.<\/span>Generic;<\/span>\nusing<\/span> UnityEngine;<\/span>\n\nnamespace<\/span> Live2D.<\/span>Cubism.<\/span>Samples.<\/span>OriginalWorkflow.<\/span>Demo\n{<\/span>\n    [<\/span>RequireComponent<\/span>(<\/span>typeof<\/span>(<\/span>CubismMotionController)<\/span>)<\/span>]<\/span>\n    [<\/span>RequireComponent<\/span>(<\/span>typeof<\/span>(<\/span>CubismRaycaster)<\/span>)<\/span>]<\/span>\n    public<\/span> class<\/span> CubismSampleController<\/span> :<\/span> MonoBehaviour<\/span>\n    {<\/span>\n        \/\/\/ <summary><\/span>\n        \/\/\/ MotionController to be operated.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> CubismMotionController<\/span> _motionController;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ ExpressionController to be operated.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> CubismExpressionController<\/span> _expressionController;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Operation animation clip from the inspector.<\/span>\n        \/\/\/ <\/summary><\/span>\n        [<\/span>SerializeField<\/span>]<\/span>\n        private<\/span> AnimationClip<\/span> _bodyAnimation;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Array of motion set in tapbody.<\/span>\n        \/\/\/ <\/summary><\/span>\n        [<\/span>SerializeField<\/span>]<\/span>\n        private<\/span> AnimationClip[<\/span>]<\/span> _tapBodyMotions;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Motion set in roop motion.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> AnimationClip<\/span> _roopMotion;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ List of Drawables info.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> List<<\/span>HitDrawableInfomation><\/span> _hasHitDrawables;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Component that performs ray judgment on Drawables of model.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> CubismRaycaster<\/span> _raycaster;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Raycast Hit Results.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> CubismRaycastHit[<\/span>]<\/span> _raycastResults;<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Enumeration type for hit area discrimination.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> enum<\/span> HitArea\n        {<\/span>\n            Head,<\/span>\n            Body\n        }<\/span>\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Structure that stores Drawable information for which hit area is specified.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> struct<\/span> HitDrawableInfomation\n        {<\/span>\n            \/\/\/ <summary><\/span>\n            \/\/\/ Drawable with component set.<\/span>\n            \/\/\/ <\/summary><\/span>\n            public<\/span> CubismDrawable<\/span> drawable;<\/span>\n\n            \/\/\/ <summary><\/span>\n            \/\/\/ HitArea.<\/span>\n            \/\/\/ <\/summary><\/span>\n            public<\/span> HitArea<\/span> hitArea;<\/span>\n        }<\/span>\n\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Load model.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> void<\/span> Start<\/span>(<\/span>)<\/span>\n        {<\/span>\n            var<\/span> model =<\/span> this<\/span>.<\/span>FindCubismModel<\/span>(<\/span>)<\/span>;<\/span>\n\n            \/\/ Get components.<\/span>\n            _motionController =<\/span> model.<\/span>GetComponent<\/span><<\/span>CubismMotionController<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>\n            _expressionController =<\/span> model.<\/span>GetComponent<\/span><<\/span>CubismExpressionController<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>\n            _raycaster =<\/span> model.<\/span>GetComponent<\/span><<\/span>CubismRaycaster<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>\n\n\n            \/\/ Set behavior at the end of animation.<\/span>\n            _motionController.<\/span>AnimationEndHandler =<\/span> AnimationEnded;<\/span>\n\n\n            \/\/ Get up to 4 results of collision detection.<\/span>\n            _raycastResults =<\/span> new<\/span> CubismRaycastHit<\/span>[<\/span>4<\/span>]<\/span>;<\/span>\n\n\n            \/\/ Cache the drawable in which the component is set.<\/span>\n            {<\/span>\n                _hasHitDrawables =<\/span> new<\/span> List<\/span><<\/span>HitDrawableInfomation<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>\n\n                var<\/span> hitAreas =<\/span> Enum.<\/span>GetValues<\/span>(<\/span>typeof<\/span>(<\/span>HitArea)<\/span>)<\/span>;<\/span>\n                var<\/span> drawables =<\/span> model.<\/span>Drawables;<\/span>\n\n\n                for<\/span> (<\/span>var<\/span> i =<\/span> 0<\/span>;<\/span> i <<\/span> hitAreas.<\/span>Length;<\/span> i++<\/span>)<\/span>\n                {<\/span>\n                    for<\/span> (<\/span>var<\/span> j =<\/span> 0<\/span>;<\/span> j <<\/span> drawables.<\/span>Length;<\/span> j++<\/span>)<\/span>\n                    {<\/span>\n                        var<\/span> cubismHitDrawable =<\/span> drawables[<\/span>j]<\/span>.<\/span>GetComponent<\/span><<\/span>CubismHitDrawable<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>\n\n                        if<\/span> (<\/span>cubismHitDrawable)<\/span>\n                        {<\/span>\n                            if<\/span> (<\/span>cubismHitDrawable.<\/span>Name ==<\/span> hitAreas.<\/span>GetValue<\/span>(<\/span>i)<\/span>.<\/span>ToString<\/span>(<\/span>)<\/span>)<\/span>\n                            {<\/span>\n                                var<\/span> hitDrawable =<\/span> new<\/span> HitDrawableInfomation<\/span>(<\/span>)<\/span>;<\/span>\n                                hitDrawable.<\/span>drawable =<\/span> drawables[<\/span>j]<\/span>;<\/span>\n                                hitDrawable.<\/span>hitArea =<\/span> (<\/span>HitArea)<\/span>i;<\/span>\n\n                                _hasHitDrawables.<\/span>Add<\/span>(<\/span>hitDrawable)<\/span>;<\/span>\n                                break<\/span>;<\/span>\n                            }<\/span>\n                        }<\/span>\n                    }<\/span>\n                }<\/span>\n            }<\/span>\n        }<\/span>\n\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Update.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> void<\/span> Update<\/span>(<\/span>)<\/span>\n        {<\/span>\n            \/\/ Play if animation is specified.<\/span>\n            SpecifiedAnimationCheck<\/span>(<\/span>)<\/span>;<\/span>\n\n\n            if<\/span>(<\/span>!<\/span>Input.<\/span>GetMouseButtonDown<\/span>(<\/span>0<\/span>)<\/span>)<\/span>\n            {<\/span>\n                return<\/span>;<\/span>\n            }<\/span>\n\n\n            \/\/ Cast ray from pointer position.<\/span>\n            var<\/span> ray =<\/span> Camera.<\/span>main.<\/span>ScreenPointToRay<\/span>(<\/span>Input.<\/span>mousePosition)<\/span>;<\/span>\n            var<\/span> hitCount =<\/span> _raycaster.<\/span>Raycast<\/span>(<\/span>ray,<\/span> _raycastResults)<\/span>;<\/span>\n\n\n            \/\/ Motion playback according to the hit location.<\/span>\n            for<\/span> (<\/span>var<\/span> i =<\/span> 0<\/span>;<\/span> i <<\/span> hitCount;<\/span> i++<\/span>)<\/span>\n            {<\/span>\n                var<\/span> hitDrawable =<\/span> _raycastResults[<\/span>i]<\/span>.<\/span>Drawable;<\/span>\n\n                for<\/span> (<\/span>var<\/span> j =<\/span> 0<\/span>;<\/span> j <<\/span> _hasHitDrawables.<\/span>Count;<\/span> j++<\/span>)<\/span>\n                {<\/span>\n                    if<\/span> (<\/span>hitDrawable ==<\/span> _hasHitDrawables[<\/span>j]<\/span>.<\/span>drawable)<\/span>\n                    {<\/span>\n                        var<\/span> hitArea =<\/span> _hasHitDrawables[<\/span>j]<\/span>.<\/span>hitArea;<\/span>\n\n\n                        \/\/ Tap body.<\/span>\n                        if<\/span> (<\/span>hitArea ==<\/span> HitArea.<\/span>Body)<\/span>\n                        {<\/span>\n                            \/\/ Decide motion to play at random.<\/span>\n                            var<\/span> motionIndex =<\/span> UnityEngine.<\/span>Random.<\/span>Range<\/span>(<\/span>0<\/span>,<\/span> _tapBodyMotions.<\/span>Length -<\/span> 1<\/span>)<\/span>;<\/span>\n\n                            Debug.<\/span>Log<\/span>(<\/span>\"Tap body : Play : \"<\/span> +<\/span> _tapBodyMotions[<\/span>motionIndex]<\/span>.<\/span>name)<\/span>;<\/span>\n\n                            _motionController.<\/span>PlayAnimation<\/span>(<\/span>_tapBodyMotions[<\/span>motionIndex]<\/span>,<\/span> isLoop:<\/span> false<\/span>,<\/span> priority:<\/span>CubismMotionPriority.<\/span>PriorityNormal)<\/span>;<\/span>\n                        }<\/span>\n                        \/\/ Tap head.<\/span>\n                        else<\/span> if<\/span> (<\/span>hitArea ==<\/span> HitArea.<\/span>Head)<\/span>\n                        {<\/span>\n                            \/\/ Decide expression motion to play at random.<\/span>\n                            var<\/span> expressionNum =<\/span> _expressionController.<\/span>ExpressionsList.<\/span>CubismExpressionObjects.<\/span>Length;<\/span>\n                            var<\/span> expressionIndex =<\/span> UnityEngine.<\/span>Random.<\/span>Range<\/span>(<\/span>0<\/span>,<\/span> expressionNum -<\/span> 1<\/span>)<\/span>;<\/span>\n\n                            _expressionController.<\/span>CurrentExpressionIndex =<\/span> expressionIndex;<\/span>\n\n                            Debug.<\/span>Log<\/span>(<\/span>\"Tap head : Play : \"<\/span> +<\/span> _expressionController.<\/span>ExpressionsList.<\/span>CubismExpressionObjects[<\/span>expressionIndex]<\/span>.<\/span>name)<\/span>;<\/span>\n                        }<\/span>\n\n                        break<\/span>;<\/span>\n                    }<\/span>\n                }<\/span>\n            }<\/span>\n        }<\/span>\n\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Check the specified animation and play it.<\/span>\n        \/\/\/ <\/summary><\/span>\n        private<\/span> void<\/span> SpecifiedAnimationCheck<\/span>(<\/span>)<\/span>\n        {<\/span>\n            if<\/span>(<\/span>_bodyAnimation !=<\/span> _roopMotion)<\/span>\n            {<\/span>\n                _roopMotion =<\/span> _bodyAnimation;<\/span>\n\n                Debug.<\/span>Log<\/span>(<\/span>\"Body animation : Play : \"<\/span> +<\/span> _roopMotion.<\/span>name)<\/span>;<\/span>\n\n                _motionController.<\/span>PlayAnimation<\/span>(<\/span>_roopMotion,<\/span> priority:<\/span>CubismMotionPriority.<\/span>PriorityIdle)<\/span>;<\/span>\n            }<\/span>\n        }<\/span>\n\n\n        \/\/\/ <summary><\/span>\n        \/\/\/ Called at the end of the animation.<\/span>\n        \/\/\/ <\/summary><\/span>\n        \/\/\/ <param name=\"instanceId\"><\/param><\/span>\n        private<\/span> void<\/span> AnimationEnded<\/span>(<\/span>float<\/span> instanceId)<\/span>\n        {<\/span>\n            \/\/ Play roop motion.<\/span>\n            _motionController.<\/span>PlayAnimation<\/span>(<\/span>_roopMotion,<\/span> priority:<\/span>CubismMotionPriority.<\/span>PriorityIdle)<\/span>;<\/span>\n\n            Debug.<\/span>Log<\/span>(<\/span>\"Body animation : Play : \"<\/span> +<\/span> _roopMotion.<\/span>name)<\/span>;<\/span>\n        }<\/span>\n    }<\/span>\n}<\/span>\n<\/code><\/pre>\n
\u6ce8\u610f\uff0c\u53ef\u4ea4\u4e92\u90e8\u4f4d\u8981\u6302\u8f7d\u76f8\u5e94\u529f\u80fd\u811a\u672c\uff0c\u70b9\u51fb\u624d\u4f1a\u751f\u6548\u3002\u5982\u8981\u70b9\u51fb\u8eab\u4f53\u90e8\u4f4d\uff0c\u53ef\u5728\u9884\u5236\u4f53\u7684Drawables\u4e0b\u5c06\u76f8\u5173\u533a\u57df\u6302\u8f7dCubismHitDrawable<\/strong>\u4e0eCubismRaycastable<\/strong>\u811a\u672c\u3002\u5982\uff1a
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
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 <\/p>\n","protected":false},"excerpt":{"rendered":"
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