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Toggle drag

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Rendo 2025-07-28 05:26:23 +05:00
commit bab42e969a
1 changed files with 30 additions and 9 deletions
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37
scripts/entities/plants/DragAction.cs
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@ -7,26 +7,47 @@ public partial class DragAction : Node
[Signal] public delegate void DragBeginEventHandler(); [Signal] public delegate void DragBeginEventHandler();
[Signal] public delegate void DragEndEventHandler(); [Signal] public delegate void DragEndEventHandler();
private bool dragging = false; private bool dragging = false;
private bool toggle = false;
private bool can_end = false;
private bool mouseIn = false;
public override void _Ready() public override void _Ready()
{ {
GetParent<Area2D>().InputEvent += OnInputEvent; GetParent<Area2D>().MouseEntered += OnMouseEntered;
GetParent<Area2D>().MouseExited += OnMouseExited;
} }
public void OnInputEvent(Node viewport, InputEvent @event, long shape_index) public void OnMouseEntered()
{ {
if (@event.IsActionPressed("primary_action")) mouseIn = true;
}
public void OnMouseExited()
{ {
dragging = true; mouseIn = false;
EmitSignal(SignalName.DragBegin);
}
} }
public override void _Input(InputEvent @event) public override void _Input(InputEvent @event)
{ {
if (dragging && @event.IsActionReleased("primary_action")) if (mouseIn && @event.IsActionPressed("primary_action"))
{
dragging = true;
toggle = false;
can_end = false;
EmitSignal(SignalName.DragBegin);
GetTree().CreateTimer(0.2).Timeout += OnToggleTimeout;
}
if (dragging && can_end && (toggle == false && @event.IsActionReleased("primary_action") || (toggle == true && @event.IsActionPressed("primary_action"))))
{ {
dragging = false; dragging = false;
EmitSignal(SignalName.DragEnd); EmitSignal(SignalName.DragEnd);
} }
} }
public void OnToggleTimeout()
{
can_end = true;
if (Input.IsActionPressed("primary_action") == false)
{
toggle = true;
}
}
} }