public override void Draw(CircuitEditor editor, Context cr)
{
if (Selecting)
{
var size = editor.FromGridDistToWorld(SelectionSize);
Console.WriteLine($"Pos: {editor.FromGridToWorld(SelectionStart)}, Size: {size}");
cr.Rectangle(editor.FromGridToWorld(SelectionStart), size.X, size.Y);
cr.SetSourceRGBA(0.1, 0.1, 0.3, 0.3);
cr.Fill();
}
if (SelectedWires.Count > 0)
{
foreach (var wire in SelectedWires)
{
var size = new Vector2d(10, 10);
var pos = editor.FromGridToWorld(wire.Pos) - (size / 2);
cr.Rectangle(pos, size.X, size.Y);
var endpos = editor.FromGridToWorld(wire.EndPos) - (size / 2);
cr.Rectangle(endpos, size.X, size.Y);
}
cr.SetSourceRGB(1, 1, 1);
cr.FillPreserve();
cr.SetSourceRGB(0.1, 0.1, 0.1);
cr.Stroke();
}
}
public override void Draw(CircuitEditor editor, Context cr)
{
if (Selecting)
{
var size = editor.FromGridDistToWorld(SelectionSize);
Console.WriteLine($"Pos: {editor.FromGridToWorld(SelectionStart)}, Size: {size}");
cr.Rectangle(editor.FromGridToWorld(SelectionStart), size.X, size.Y);
cr.SetSourceRGBA(0.1, 0.1, 0.3, 0.3);
cr.Fill();
}
}
public override void Draw(CircuitEditor editor, Context cr)
{
if (Selecting)
{
var size = editor.FromGridDistToWorld(SelectionSize);
cr.Rectangle(editor.FromGridToWorld(SelectionStart), size.X, size.Y);
cr.SetSourceRGBA(0.1, 0.1, 0.3, 0.3);
cr.Fill();
}
if (SelectedWires.Count > 0)
{
foreach (var wire in SelectedWires)
{
var size = new Vector2d(10, 10);
var pos = editor.FromGridToWorld(wire.Pos) - (size / 2);
cr.Rectangle(pos, size.X, size.Y);
var endpos = editor.FromGridToWorld(wire.EndPos) - (size / 2);
cr.Rectangle(endpos, size.X, size.Y);
}
cr.SetSourceRGB(1, 1, 1);
cr.FillPreserve();
cr.SetSourceRGB(0.1, 0.1, 0.1);
cr.Stroke();
}
if (SelectedGates.Count > 0)
{
foreach (var instance in SelectedGates)
{
Rect r = editor.Scene.Gates.GetBounds(instance);
r = r.Rotate(instance.Position * CircuitEditor.DotSpacing, instance.Orientation);
var size = new Vector2d(10, 10);
var hSize = size / 2;
cr.Rectangle(r.TopLeft - hSize, size.X, size.Y);
cr.Rectangle(r.TopRight - hSize, size.X, size.Y);
cr.Rectangle(r.BottomLeft - hSize, size.X, size.Y);
cr.Rectangle(r.BottomRight - hSize, size.X, size.Y);
}
cr.SetSourceRGB(1, 1, 1);
cr.FillPreserve();
cr.SetSourceRGB(0.1, 0.1, 0.1);
cr.Stroke();
}
}
public override void GestureStart(CircuitEditor editor, Vector2d dragStartPos)
{
Selecting = true;
SelectionStart = editor.RoundToGrid(dragStartPos);
SelectionSize = Vector2i.Zero;
editor.DrawingArea.QueueDraw();
if (SelectedGates.Count == 1)
{
var r = editor.Scene.Gates.GetBounds(SelectedGates[0]);
r = r.Rotate(SelectedGates[0].Position * CircuitEditor.DotSpacing, SelectedGates[0].Orientation);
if (r.Contains(editor.FromGridToWorld(SelectionStart)))
{
Poking = true;
LogikUI.Simulation.PressComponent(SelectedGates[0].ID);
}
}
}
public override void GestureEnd(CircuitEditor editor, Vector2d endOffset)
{
SelectionSize = editor.RoundDistToGrid(endOffset);
Selecting = false;
// Make sure we don't have a negitive size
if (SelectionSize.X < 0)
{
SelectionSize.X = -SelectionSize.X;
SelectionStart.X -= SelectionSize.X;
}
if (SelectionSize.Y < 0)
{
SelectionSize.Y = -SelectionSize.Y;
SelectionStart.Y -= SelectionSize.Y;
}
if (Poking)
{
Poking = false;
LogikUI.Simulation.ReleaseComponent(SelectedGates[0].ID);
}
// FIXME: Do the selecting
var wires = editor.Scene.Wires;
// If the size is zero we want to check if we clicked a wire or gate
if (SelectionSize == Vector2i.Zero)
{
ClearSelection(editor);
bool foundGate = false;
var pos = editor.FromGridToWorld(SelectionStart);
foreach (var instance in editor.Scene.Gates.Instances)
{
Rect r = editor.Scene.Gates.GetBounds(instance);
r = r.Rotate(instance.Position * CircuitEditor.DotSpacing, instance.Orientation);
if (r.Contains(pos))
{
SelectedGates.Add(instance);
break;
}
}
if (foundGate == false)
{
foreach (var wire in wires.WiresList)
{
if (wire.IsPointOnWire(SelectionStart))
{
SelectedWires.Add(wire);
foundGate = true;
break;
}
}
}
}
else
{
ClearSelection(editor);
// Here we should loop through all wires and see if they are contained in the area
Recti selectionRect = new Recti(SelectionStart, SelectionSize);
foreach (var wire in wires.WiresList)
{
if (selectionRect.Contains(wire.Pos) &&
selectionRect.Contains(wire.EndPos))
{
SelectedWires.Add(wire);
Console.WriteLine($"Selected wire: {wire}");
}
}
Rect worldRect = editor.FromGridToWorld(selectionRect);
foreach (var instance in editor.Scene.Gates.Instances)
{
Rect r = editor.Scene.Gates.GetBounds(instance);
r = r.Rotate(instance.Position * CircuitEditor.DotSpacing, instance.Orientation);
if (worldRect.Contains(r))
{
SelectedGates.Add(instance);
}
}
}
editor.DrawingArea.QueueDraw();
}
