public override bool Apply(HinterShapeBase hinterShape)
{
if (hinterShape.Builder.FunctionName != FunctionNames.LineTwoPoints)
{
return(false);
}
var lineShape = (LineHinterShape)hinterShape;
if (lineShape.Point1.IsEqual(lineShape.Point2))
{
return(false);
}
var axisDir = GetPointsDirection(lineShape.Point1, lineShape.Point2);
foreach (var direction in _lineDirections)
{
if (hinterShape.Builder.Node.Index == direction.Key)
{
continue;
}
var result = LinesAxisMatch(axisDir, direction.Value, Options.ParallelAngle);
if (!result)
{
continue;
}
var constraint = AddConstraint(lineShape, Hinter2D.HinterShapes[direction.Key], FunctionName);
if (constraint != null)
{
constraintNodes.Add(constraint);
}
return(true);
}
return(false);
}
public override bool Apply(HinterShapeBase hinterShape)
{
if (hinterShape.Builder.FunctionName != FunctionNames.LineTwoPoints)
{
return(false);
}
var lineShape = (LineHinterShape)hinterShape;
var result = AxisParallel(lineShape.Point1, lineShape.Point2, Options.ParallelAngle);
if (!result)
{
return(false);
}
AddConstraint(lineShape, _function);
var builder = new NodeBuilder(hinterShape.Builder.Node)
{
Color = Color.DarkOrange
};
builder.ExecuteFunction();
return(true);
}
public override bool Apply(HinterShapeBase hinterShape)
{
if (hinterShape.Builder.FunctionName != FunctionNames.Point)
{
return(false);
}
var pointShape = (PointHinterShape)hinterShape;
var sourcePoint = pointShape.Position;
var refByList = _graph.GetReferredBy(hinterShape.Builder.Node);
foreach (var shape in Hinter2D.HinterShapes.Values)
{
if (shape.Builder.FunctionName != FunctionNames.LineTwoPoints)
{
continue;
}
var line = (LineHinterShape)shape;
if (refByList.Contains(shape.Builder.Node.Index))
{
continue;
}
var result = CheckAndApplyPointMiddleOfLine(pointShape, line, sourcePoint);
if (result)
{
return(true);
}
}
return(false);
}
protected NodeBuilder AddConstraint(HinterShapeBase shape, HinterShapeBase destination, string constraintName)
{
if (shape.Builder.Node.Index != destination.Builder.Node.Index)
{
return(AddConstraint(shape.Builder.Node, destination.Builder.Node, constraintName));
}
return(null);
}
private HinterShapeBase GetHinterShape(NodeBuilder builder)
{
HinterShapeCreatorBase creator;
HinterShapeBase shape = null;
if (_hinterShapeCreators.TryGetValue(builder.FunctionName, out creator))
{
shape = creator.Create(builder);
}
return(shape);
}
public abstract bool Apply(HinterShapeBase hinterShape);
protected void AddConstraint(HinterShapeBase shape, string constraintName)
{
AddConstraint(shape.Builder.Node, constraintName);
}
