public LineShape(Collection <Vertex> vertexes, int width, RGBColor color)
: base(DAIShapeType.Line, width, color)
{
this.vertexes = vertexes;
}
public AreaShape(Collection <RingShape> outerRings, Collection <RingShape> innerRings, int width, RGBColor color, int transparency, AreaShapeFillPattern fillPattern)
: base(DAIShapeType.Area, width, color)
{
this.outerRings = outerRings;
this.innerRings = outerRings;
this.transparency = transparency;
this.fillPattern = fillPattern;
}
public RingShape(Collection <DAIShape> ring, int width, RGBColor color)
: base(DAIShapeType.Ring, width, color)
{
this.ring = ring;
}
public Collection <DAIShape> GetShapes(Dictionary <string, RGBColor> colorRef)
{
Collection <DAIShape> shapes = new Collection <DAIShape>();
RGBColor color = colorSymbol.GetColor(colorRef);
int width = widthSymbol.GetWidth();
Vertex startVertex = GetVertex();
Collection <Vertex> lineBuffer = new Collection <Vertex>();
lineBuffer.Insert(0, new Vertex(startVertex.X, startVertex.Y));
foreach (S52BaseSymbol drawingSymbol in drawingSymbols)
{
if (drawingSymbol is PDSymbol)
{
// line or point shape
Collection <Vertex> vertexes = (drawingSymbol as PDSymbol).GetVertexes();
if (vertexes.Count == 0)
{
// it's a point shape
PointShape shape = new PointShape(startVertex.X, startVertex.Y, width, color);
shapes.Add(shape);
// the next start vertex is the same as the current
// clean line buffer, and start next buffer
lineBuffer.Clear();
lineBuffer.Add(new Vertex(startVertex.X, startVertex.Y));
}
else
{
// it's a line shape
foreach (Vertex vertex in vertexes)
{
lineBuffer.Add(vertex);
}
// the next start vertex is the end of the line vertex
startVertex = vertexes[vertexes.Count - 1];
}
}
else if (drawingSymbol is CISymbol)
{
// circle shape
// the next start vertex is the same as the current
int radius = (drawingSymbol as CISymbol).GetRadius();
CircleShape shape = new CircleShape(new Vertex(startVertex.X, startVertex.Y), radius, width, color);
// clean line buffer, then start next buffer
if (lineBuffer.Count > 1)
{
// add previous line shape
LineShape lineShape = new LineShape(new Collection <Vertex>(lineBuffer), width, color);
shapes.Add(lineShape);
lineBuffer.Clear();
lineBuffer.Add(new Vertex(startVertex.X, startVertex.Y));
}
// add circle shape
shapes.Add(shape);
}
else if (drawingSymbol is AASymbol)
{
// ara angle shape
Vertex centerVertex = (drawingSymbol as AASymbol).GetCenterVertex();
int angle = (drawingSymbol as AASymbol).GetAngle();
ArcAngleShape shape = new ArcAngleShape(centerVertex, new Vertex(startVertex.X, startVertex.Y), angle, width, color);
// the next start vertex is the end of the ara angle vertex
startVertex = shape.GetEndofVertex();
// clean line buffer, then start next buffer
if (lineBuffer.Count > 1)
{
// add previous line shape
LineShape lineShape = new LineShape(new Collection <Vertex>(lineBuffer), width, color);
shapes.Add(lineShape);
lineBuffer.Clear();
lineBuffer.Add(new Vertex(startVertex.X, startVertex.Y));
}
// add angle shape
shapes.Add(shape);
}
}
// clean line buffer, then start next buffer
if (lineBuffer.Count > 1)
{
// add last line shape
LineShape lineShape = new LineShape(new Collection <Vertex>(lineBuffer), width, color);
shapes.Add(lineShape);
}
return(shapes);
}
public void Clear(RGBColor backgroundColor)
{
Color color = Color.FromArgb(backgroundColor.R, backgroundColor.G, backgroundColor.B);
graphics.Clear(color);
}
