【发布时间】:2019-08-09 18:34:34
【问题描述】:
如何在图像视图上添加多个点。 这就是我正在尝试的
myView = (ImageView) findViewById(R.id.my_view);
View view = LayoutInflater.from(ZoomTouchActivity.this).inflate(R.layout.layout_custom_view, null);
CircularImageView imgView = view.findViewById(R.id.site_image);
TextView siteName = view.findViewById(R.id.site_text);
imgView.setImageResource(R.drawable.ic_launcher_background);
siteName.setText("est");
Bitmap bitmap = getBitmapFromView(view);
Canvas canvas = new Canvas(bitmap);
Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
paint.setColor(Color.BLACK);
// canvas.drawCircle(50, 50, 10, paint);
canvas.drawBitmap(bitmap, 50, 50, paint);
myView.setImageBitmap(bitmap);
【问题讨论】:
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到目前为止你做了什么?你身边的任何努力
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我已经尝试过这些相关的帖子,但对我不起作用stackoverflow.com/questions/26016655/…
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@El Ruso 更新。我想你现在可以了
标签: android android-imageview android-canvas bitmapimage