Esempio n. 1
0
		private void SetAxis(Line2D axis, Vector2D startPoint, Vector2D endPoint)
		{
			axis.StartPoint = startPoint;
			axis.EndPoint = endPoint;
			axis.RenderLayer = renderLayer;
			axis.Clip(clippingBounds);
		}
Esempio n. 2
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		private void AddPointToEnd(Vector2D point)
		{
			points.Add(point);
			if (points.Count <= 1)
				return;
			var line = new Line2D(ToQuadratic(points[points.Count - 2], viewport, drawArea),
				ToQuadratic(point, viewport, drawArea), Color);
			line.Clip(clippingBounds);
			lines.Add(line);
		}
Esempio n. 3
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		private void InsertPointAt(Vector2D point, int index)
		{
			if (index > 0)
				MoveLineEndpoint(point, index);
			var line = new Line2D(ToQuadratic(point, viewport, drawArea),
				ToQuadratic(points[index], viewport, drawArea), Color);
			line.Clip(clippingBounds);
			lines.Insert(index, line);
			points.Insert(index, point);
		}