优化人脸识别区域

app/src/main/java/com/sw/dualscreen/view/HollowCircleRectView.kt

@@ -3,6 +3,7 @@ package com.sw.dualscreen.view
 import android.content.Context
 import android.graphics.*
 import android.util.AttributeSet
+import android.util.Log
 import android.view.View
 import androidx.core.content.ContextCompat
 import androidx.core.graphics.toColorInt
@@ -38,7 +39,10 @@ class HollowCircleRectView @JvmOverloads constructor(
 
     override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
         // 强制View尺寸为精准px值，避免父布局干扰
-        setMeasuredDimension(rectWidthPx.toInt(), rectHeightPx.toInt())
+        val rectWidthPxInt = rectWidthPx.toInt()
+        val rectHeightPxInt = rectHeightPx.toInt()
+        Log.d("HollowCircleRectView", "onMeasure: $rectWidthPxInt,$rectHeightPxInt")
+        setMeasuredDimension(rectWidthPxInt, rectHeightPxInt)
     }
 
     override fun onDraw(canvas: Canvas) {
@@ -52,6 +56,7 @@ class HollowCircleRectView @JvmOverloads constructor(
         val circleX = rectWidthPx / 2 // 水平居中：200dp转px
         val circleY = rectHeightPx / 2 // 垂直居中：340dp转px
         // 核心修复：用固定半径circleRadiusPx，而非直径/2（避免浮点运算偏差）
+        Log.d("HollowCircleRectView", "onDraw: $circleX,$circleY,$circleRadiusPx")
         path.addCircle(circleX, circleY, circleRadiusPx, Path.Direction.CW)
 
         // 3. 填充规则+绘制