private void SetMiniMapBorderRange()
{
//var scaledMiniMapHeight = BorderMiniMap.ActualHeight * ActualHeight / MapHeight;
//var scaledMiniMapWidth = BorderMiniMap.ActualWidth * ActualWidth / MapWidth;
//if (scaledMiniMapHeight > BorderMiniMap.ActualHeight)
//{
// scaledMiniMapHeight = BorderMiniMap.ActualHeight;
//}
//if (scaledMiniMapWidth > BorderMiniMap.ActualWidth)
//{
// scaledMiniMapWidth = BorderMiniMap.ActualWidth;
//}
ScrollViewerAdjustableSizeMap.UpdateLayout();
//var verticalOffset = ScrollViewerAdjustableSizeMap.VerticalOffset * BorderMiniMap.ActualHeight / MapHeight;
//var horizontalOffset = ScrollViewerAdjustableSizeMap.HorizontalOffset * BorderMiniMap.ActualWidth / MapWidth;
//BorderMiniMapRange.Height = scaledMiniMapHeight;
//BorderMiniMapRange.Width = scaledMiniMapWidth;
//Canvas.SetTop(BorderMiniMapRange, verticalOffset);
//Canvas.SetLeft(BorderMiniMapRange, horizontalOffset);
}
private void ScrollViewerAdjustableSizeMapMouseMove(object sender, MouseEventArgs e)
{
if (m_LastDragPoint.HasValue)
{
var posNow = e.GetPosition(ScrollViewerAdjustableSizeMap);
var dX = posNow.X - m_LastDragPoint.Value.X;
var dY = posNow.Y - m_LastDragPoint.Value.Y;
m_LastDragPoint = posNow;
ScrollViewerAdjustableSizeMap.ScrollToHorizontalOffset(ScrollViewerAdjustableSizeMap.HorizontalOffset - dX);
ScrollViewerAdjustableSizeMap.ScrollToVerticalOffset(ScrollViewerAdjustableSizeMap.VerticalOffset - dY);
}
}
private void ScrollViewerAdjustableSizeMapMouseMove(object sender, MouseEventArgs e)
{
if (m_LastDragPoint.HasValue)
{
var posNow = e.GetPosition(ScrollViewerAdjustableSizeMap);
var dX = posNow.X - m_LastDragPoint.Value.X;
var dY = posNow.Y - m_LastDragPoint.Value.Y;
m_LastDragPoint = posNow;
ScrollViewerAdjustableSizeMap.ScrollToHorizontalOffset(ScrollViewerAdjustableSizeMap.HorizontalOffset - dX);
ScrollViewerAdjustableSizeMap.ScrollToVerticalOffset(ScrollViewerAdjustableSizeMap.VerticalOffset - dY);
if (e.LeftButton == MouseButtonState.Pressed)
{
SetMiniMapBorderRange();
}
}
}
private void ScrollViewerAdjustableSizeMapPreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
ScrollViewerAdjustableSizeMap.Cursor = Cursors.Arrow;
ScrollViewerAdjustableSizeMap.ReleaseMouseCapture();
m_LastDragPoint = null;
}
