public int Reset(String path)
{
Trace.WriteLine("SliceManager.Reset");
// destroy gl textures
foreach (var slice in slices)
{
slice.Destroy();
}
// destroy slices
slices.Clear();
// reset height
activeSliceHeight = 0;
// make new fileSlice, set to active
activeSlice = new FileSlice(path, activeSliceHeight, parentWindow);
activeSlice.FillFileSliceWithDrives();
if (activeSlice.ShowAllText)
{
activeSlice.GenerateAllTextures();
}
else
{
activeSlice.ResetVisible();
}
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
// add to slice list
activeSliceNode = slices.AddLast(activeSlice);
return(activeSliceHeight);
}
public void AddSliceAbove(FileSlice activeNodeChildSlice)
{
Trace.WriteLine("AddSliceAbove");
// destroy all existing slices above us
while (activeSliceNode != slices.Last)
{
slices.Last.Value.Destroy();
slices.RemoveLast();
}
// set its position
Vector3 newSlicePosition = activeSlice.Position + (Vector3.UnitY * SLICE_SPACING);
// it is now directly above us, move it to line up with parent
newSlicePosition.Z += activeSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X -= activeSlice.ActiveBox[0] * 6.0f;
activeNodeChildSlice.Position = newSlicePosition;
//Dimm all nodes in current activeSlice, as it will be replaced with a new one in a second
activeSlice.HideAllNodes();
activeSliceNode = slices.AddLast(activeNodeChildSlice);
activeSlice = activeNodeChildSlice;
if (activeSlice.ShowAllText)
{
activeSlice.GenerateAllTextures();
}
else
{
activeSlice.ResetVisible();
}
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
activeSliceHeight++;
}
