private void HandleDropAt(Vector2 mousePosition)
{
if (this.activeDragNode is Grapheme dragNode)
{
Physics2DDirectSpaceState spaceState = GetWorld2d().DirectSpaceState;
Godot.Collections.Array phonemeCheck = spaceState.IntersectPoint(mousePosition, maxResults: 1, collideWithAreas: true, collisionLayer: 1);
if (phonemeCheck.Count > 0)
{
Area2D phonemeCollider = (Area2D)((Godot.Collections.Dictionary)phonemeCheck[0])["collider"];
Phoneme phoneme = phonemeCollider.GetParent <Phoneme>();
phoneme.AcceptDrop(dragNode);
}
}
}
public static Array <Physics2DSpaceQueryResult> IntersectPointStructured(
this Physics2DDirectSpaceState state,
Vector2 point,
int maxResults = 32,
Godot.Collections.Array exclude = null,
uint collisionLayer = 2147483647,
bool bodyCollide = true,
bool areaCollide = false
)
{
var intersect = state.IntersectPoint(point, maxResults, exclude, collisionLayer, bodyCollide, areaCollide);
var result = new Array <Physics2DSpaceQueryResult>();
result.Resize(intersect.Count);
for (int i = 0; i < intersect.Count; i++)
{
result[i] = new Physics2DSpaceQueryResult((Dictionary)intersect[i]);
}
return(result);
}
public override void _Input(InputEvent @event)
{
if (@event is InputEventMouseMotion eventMouseMotion && this.activeDragNode != this && this.activeDragNode is Grapheme dragNode)
{
dragNode.Translate(eventMouseMotion.Relative);
}
if (@event is InputEventMouseButton eventMouseButton && this.activeDragNode == this && eventMouseButton.Pressed == true && eventMouseButton.ButtonIndex == 1)
{
Physics2DDirectSpaceState spaceState = GetWorld2d().DirectSpaceState;
Godot.Collections.Array graphemeCheck = spaceState.IntersectPoint(eventMouseButton.Position, maxResults: 1, collideWithAreas: true, collisionLayer: 2);
if (graphemeCheck.Count > 0)
{
Area2D graphemeCollider = (Area2D)((Godot.Collections.Dictionary)graphemeCheck[0])["collider"];
Grapheme grapheme = graphemeCollider.GetParent <Grapheme>();
this.Drag(grapheme);
}
}
if (@event is InputEventMouseButton eventMouseButtonRelease && this.activeDragNode != this && eventMouseButtonRelease.Pressed == false && eventMouseButtonRelease.ButtonIndex == 1)
{
this.Drop(eventMouseButtonRelease.Position);
}
}
public IMapClickable GetMostClickableAt(Vector2 position)
{
var collisions = worldSpace.IntersectPoint(position, 32, null, 2147483647, true, true);
return(GetMostClickable(collisions));
}
public override void _PhysicsProcess(float delta)
{
if ((Input.IsActionJustPressed("ui_mouse_click") || Input.IsActionJustPressed("ui_right_click")) && !Input.IsActionPressed("ui_shift"))
{
Physics2DDirectSpaceState spaceState = GetWorld2d().DirectSpaceState;
Godot.Collections.Array result = spaceState.IntersectPoint(GetGlobalMousePosition(), 32, null, 1, false, true);
if (result.Count == 0)
{
ClientVariables.SelectedTokens.Clear();
}
else
{
Dictionary <int, Node> tokenDictionary = new Dictionary <int, Node>();
int topIndex = 0;
foreach (Godot.Collections.Dictionary hit in result)
{
if (hit.Contains("collider"))
{
if (hit["collider"].GetType().Name == "Area2D")
{
Area2D collider = (Area2D)hit["collider"];
Node token = collider.GetParent().GetParent();
tokenDictionary.Add(token.GetIndex(), token);
if (topIndex < token.GetIndex())
{
topIndex = token.GetIndex();
}
}
}
}
if (tokenDictionary.Count > 0)
{
Node pressedToken = tokenDictionary[topIndex];
if (Input.IsActionPressed("ui_control"))
{
if (ClientVariables.SelectedTokens.Contains(pressedToken))
{
ClientVariables.SelectedTokens.Remove(pressedToken);
}
else
{
ClientVariables.SelectedTokens.Add(pressedToken);
}
}
else
{
bool found = false;
foreach (Node selectedToken in ClientVariables.SelectedTokens)
{
if (tokenDictionary.ContainsValue(selectedToken))
{
found = true;
}
}
if (!found)
{
ClientVariables.SelectedTokens.Clear();
ClientVariables.SelectedTokens.Add(pressedToken);
}
}
if (Input.IsActionJustPressed("ui_right_click"))
{
Token token = (Token)pressedToken;
token.PopupMenu.Visible = true;
}
if (Input.IsActionJustPressed("ui_mouse_click"))
{
Token token = (Token)pressedToken;
token.PopupMenu.Visible = false;
}
}
}
}
}