Glide transform CircleCrop()圆图,Kotlin
            
            
              Kotlin
              
              
            
          
          import android.os.Bundle
import android.widget.ImageView
import androidx.appcompat.app.AppCompatActivity
import com.bumptech.glide.load.resource.bitmap.CircleCrop
class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        val imageView = findViewById<ImageView>(R.id.image)
        GlideApp.with(this)
            .load(R.mipmap.pic2)
            .transform(CircleCrop())
            .override(600, 600)
            .into(imageView)
    }
}