save code

example/src/main/java/com/inewme/uvmirror/MakeupActivity.kt

@@ -19,7 +19,7 @@ class MakeupActivity : FaceActivity()
     lateinit var motionMgr: MotionManager
     private var updateJob: Job? = null
     override fun onCreate(savedInstanceState: Bundle?) {
-        motionMgr = MotionManager(this, 10, 1.5f, 0f,0f,1f,240f)
+        motionMgr = MotionManager(this, 10, 1.5f, 0f,0f,1f,240f, 200f, -200f)
         super.onCreate(savedInstanceState)
         // 启动一个生命周期感知的协程, 每10ms 调用一次，可以通过update 来处理业务的逻辑
         updateJob = lifecycleScope.launch {

example/src/main/java/com/inewme/uvmirror/MotionManager.kt

@@ -16,7 +16,7 @@ import java.io.InputStreamReader
 class MotionManager {
     var faceActivity:FaceActivity
 
-    constructor(activity: FaceActivity, fps: Int, z: Float, r: Float, g: Float, b: Float, radius: Float) {
+    constructor(activity: FaceActivity, fps: Int, z: Float, r: Float, g: Float, b: Float, radius: Float, offset_x:Float, offset_y: Float) {
         faceActivity = activity
         val initArg = InitArg().apply {
             action_fps = fps
@@ -25,6 +25,8 @@ class MotionManager {
             this.g = g
             this.b = b
             this.radius = radius
+            this.offset_x = offset_x;
+            this.offset_y = offset_y;
         }
         activity.SetInitArg(initArg.toJson())
         existMotions = readMotionsFromAssets(activity, "pic/motion_data_ex.json")