protected override void OnLayout(bool changed, int left, int top, int right, int bottom)
{
base.OnLayout(changed, left, top, right, bottom);
var msw = MeasureSpec.MakeMeasureSpec(right - left, MeasureSpecMode.Exactly);
var msh = MeasureSpec.MakeMeasureSpec(bottom - top, MeasureSpecMode.Exactly);
_cameraTexture.Measure(msw, msh);
_cameraTexture.Layout(0, 0, right - left, bottom - top);
}
protected override void OnLayout(bool changed, int l, int t, int r, int b)
{
base.OnLayout(changed, l, t, r, b);
var msw = MeasureSpec.MakeMeasureSpec(r - l, MeasureSpecMode.Exactly);
var msh = MeasureSpec.MakeMeasureSpec(b - t, MeasureSpecMode.Exactly);
view.Measure(msw, msh);
view.Layout(0, 0, r - l, b - t);
transparentView.Measure(msw, msh);
transparentView.Layout(0, 0, r - l, b - t);
textureView.Measure(msw, msh);
textureView.Layout(0, 0, r - l, b - t);
}