private void OnMouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ChangedButton == MouseButton.Right)
{
Models.Custom.Door dr = DataContext as Models.Custom.Door;
dr.IsOpen = !dr.IsOpen;
e.Handled = true;
}
}
private void ConsumeEditorOperation(int pX, int pY)
{
int delta = CellSize / 6;
int lineH = pY / CellSize, lineH2 = lineH + 1;
int lineV = pX / CellSize, lineV2 = lineV + 1;
int deltaH = pX % CellSize;
int deltaV = pY % CellSize;
//: new delta means actually it is closer to other side and acceptable distance only
int newDeltaH = ((lineV + 1) * CellSize) - pX;
if (newDeltaH < deltaH && newDeltaH < delta)
{
deltaH = newDeltaH;
lineV = lineV2;
}
//: new delta means actually it is closer to other side and acceptable distance only
int newDeltaV = ((lineH + 1) * CellSize) - pY;
if (newDeltaV < deltaV && newDeltaV < delta)
{
deltaV = newDeltaV;
lineH = lineH2;
}
//: too close to actual corner point, then ignore this
if (deltaH < delta && deltaV < delta)
{
return;
}
if (EditorOperation == MapOperations.Door || EditorOperation == MapOperations.Wall)
{
//: point too in the middle, cannot determine the actual line, ignore this for AddWall/AddDoor
if (deltaH > delta && deltaV > delta)
{
return;
}
Point first, second;
//: horizontal line
if (deltaH > deltaV)
{
first = new Point(lineV, lineH);
second = new Point(lineV2, lineH);
}
//: vertical line
else
{
first = new Point(lineV, lineH);
second = new Point(lineV, lineH2);
}
//: special controls, not needed
//if (Math.Abs(first.X - second.X) + Math.Abs(first.Y - second.Y) > 1) throw new Exception("!");
//else if (first == second) throw new Exception("!2");
if (EditorOperation == MapOperations.Door)
{
Models.Custom.Door existingDoor = MapInfo.Doors.FirstOrDefault(d => (d.First == first && d.Second == second) || (d.Second == first && d.First == second));
if (existingDoor != null)
{
MapInfo.Doors.Remove(existingDoor);
}
else
{
MapInfo.Doors.Add(new Models.Custom.Door {
First = first, Second = second, IsOpen = false
});
}
}
else
{
Models.Custom.Wall existingWall = MapInfo.Walls.FirstOrDefault(d => (d.First == first && d.Second == second) || (d.Second == first && d.First == second));
if (existingWall != null)
{
MapInfo.Walls.Remove(existingWall);
}
else
{
MapInfo.Walls.Add(new Models.Custom.Wall {
First = first, Second = second
});
}
}
}
else if (EditorOperation == MapOperations.PointOfInterest || EditorOperation == MapOperations.Block)
{
//: point too close to edges, calculation might be problem, ignore this
if (deltaH < delta || deltaV < delta)
{
return;
}
//: no note? forgotten? ignore this
if (string.IsNullOrEmpty(EditorParameter))
{
return;
}
Point location = new Point(lineV, lineH);
if (EditorOperation == MapOperations.PointOfInterest)
{
Models.Custom.PointOfInterest poi = MapInfo.PointOfInterests.FirstOrDefault(p => p.Location == location);
if (poi != null)
{
MapInfo.PointOfInterests.Remove(poi);
}
else
{
MapInfo.PointOfInterests.Add(new Models.Custom.PointOfInterest {
Location = location, Notes = EditorParameter
});
}
}
else
{
Models.Custom.Block block = MapInfo.Blocks.FirstOrDefault(p => p.Location == location);
if (block != null)
{
MapInfo.Blocks.Remove(block);
}
else
{
MapInfo.Blocks.Add(new Models.Custom.Block {
Location = location, Notes = EditorParameter
});
}
}
}
else if (EditorOperation == MapOperations.AddEffect)
{
//: point too close to edges, calculation might be problem, ignore this
if (deltaH < delta || deltaV < delta)
{
return;
}
//: no note? forgotten? ignore this
if (string.IsNullOrEmpty(EditorParameter))
{
return;
}
Point location = new Point(lineV, lineH);
Models.Custom.Effect eff = MapInfo.Effects.FirstOrDefault(p => p.Location == location);
if (eff == null)
{
MapInfo.Effects.Add(new Models.Custom.Effect {
Location = location, Notes = EditorParameter
});
}
}
else if (EditorOperation == MapOperations.RemoveEffect)
{
//: point too close to edges, calculation might be problem, ignore this
if (deltaH < delta || deltaV < delta)
{
return;
}
//: no note? forgotten? ignore this
if (string.IsNullOrEmpty(EditorParameter))
{
return;
}
Point location = new Point(lineV, lineH);
Models.Custom.Effect eff = MapInfo.Effects.FirstOrDefault(p => p.Location == location);
if (eff != null)
{
MapInfo.Effects.Remove(eff);
}
//else MapInfo.PointOfInterests.Add(new Models.Custom.PointOfInterest { Location = location, Notes = EditorParameter });
}
}
