public CustomNativeGraphicsView(Context context, IDrawable drawable = null) : base(context)
{
_scale = Resources.DisplayMetrics.Density;
_canvas = new NativeCanvas(context);
_scalingCanvas = new ScalingCanvas(_canvas);
Drawable = drawable;
}
protected override void OnClosing(CancelEventArgs e)
{
//close native windows
if (nativeCanvas != null)
{
nativeCanvas.Dispose();
nativeCanvas = null;
}
base.OnClosing(e);
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
NativePixelLibInterOp.LoadLib();
nativeCanvas = NativeCanvas.CreateNativeCanvas(this.Handle, 800, 600);
Bitmap bmp = new Bitmap("res_fish.bmp");
nativeBmp = NativeBmp.CreateNativeWrapper(bmp);
isReady = true;
}
internal Canvas(NativeCanvas native)
{
mNativeCanvas = native;
mDensity = android.util.DisplayMetrics.DENSITY_DEFAULT;
}
internal Canvas(NativeCanvas native)
{
mNativeCanvas = native;
mDensity = android.util.DisplayMetrics.DENSITY_DEFAULT;
}
