public override bool HandleInput(Point2D mousePos, bool mouseDown)
{
var button = Character as Button;
var transform = _curTransform.GeometryRotation;
transform.Translation = _curTransform.GeometryTranslation;// * scaling;
ApplyCurrentRecord(ref transform);
var verts = button.Vertices;
var mouse = new Point2D(mousePos.X, mousePos.Y);
foreach (var tri in button.Triangles)
{
var v1 = Vector2.Transform(verts[tri.IDX0], transform);
var v2 = Vector2.Transform(verts[tri.IDX1], transform);
var v3 = Vector2.Transform(verts[tri.IDX2], transform);
if (TriangleUtility.IsPointInside(v1, v2, v3, mouse))
{
if (!_isHovered)
{
logger.Debug("Hit: " + mousePos.X + "-" + mousePos.Y);
var idx = button.Actions.FindIndex(ba => ba.Flags.HasFlag(ButtonActionFlags.IdleToOverUp));
if (idx != -1)
{
_actionList.Add(button.Actions[idx].Instructions);
}
_isHovered = true;
}
if (_isHovered && mouseDown && !_isDown)
{
logger.Debug("Down: " + mousePos.X + "-" + mousePos.Y);
var idx = button.Actions.FindIndex(ba => ba.Flags.HasFlag(ButtonActionFlags.OverUpToOverDown));
if (idx != -1)
{
_actionList.Add(button.Actions[idx].Instructions);
}
_isDown = true;
}
if (_isHovered && !mouseDown && _isDown)
{
logger.Debug("Up: " + mousePos.X + "-" + mousePos.Y);
var idx = button.Actions.FindIndex(ba => ba.Flags.HasFlag(ButtonActionFlags.OverDownToOverUp));
if (idx != -1)
{
_actionList.Add(button.Actions[idx].Instructions);
}
_isDown = false;
}
return(true);
}
}
if (_isHovered)
{
var idx = button.Actions.FindIndex(ba => ba.Flags.HasFlag(ButtonActionFlags.OverUpToIdle));
if (idx != -1)
{
_actionList.Add(button.Actions[idx].Instructions);
}
_isHovered = false;
logger.Debug("Unhovered: " + mousePos.X + "-" + mousePos.Y);
}
return(false);
}
public void IsPointInsideTest(Vector2 v1, Vector2 v2, Vector2 v3, Point2D point, bool expectedResult)
{
Assert.Equal(expectedResult, TriangleUtility.IsPointInside(v1, v2, v3, point));
}