//--------------------------------------------------------------------------------
//Method: Polygon.
//--------------------------------------------------------------------------------
private void PrePolygon(SVGPoint[] points)
{
if((points != null) && (points.GetLength(0) > 0)) {
BeginSubBuffer();
ExpandBounds(points);
this._basicDraw.MoveTo(points[0]);
int _length = points.GetLength(0);
for(int i = 1; i < _length; i++)
this._basicDraw.LineTo(points[i]);
this._basicDraw.LineTo(points[0]);
}
}
//-----
public void Polyline(SVGPoint[] points, float width)
{
if((int)width == 1) {
Polygon(points);
return;
}
int _length = points.GetLength(0);
if(_length > 1) {
if(_length >= 2) {
Line(points[0], points[1], width);
StrokeLineCapLeft(points[0], points[1], width);
StrokeLineCapRight(points[_length - 2], points[_length - 1], width);
for(int i = 1; i < _length - 1; i++) {
StrokeLineJoin(points[i - 1], points[i], points[i + 1], width);
Line(points[i], points[i + 1], width);
}
}
}
}
//Fill Solid color, No fill Stroke
public void EndSubBuffer(SVGPoint[] points)
{
PreEndSubBuffer();
for(int i = 0; i < points.GetLength(0); i++)
Fill(points[i].x, points[i].y);
for(int i = this._inZoneL; i < this._subW + this._inZoneL; i++)
for(int j = this._inZoneT; j < this._subH + this._inZoneT; j++)
if(this._flag[i, j] != -1)
this._graphics.SetPixel(i, j);
}
//--------------------------------------------------------------------------------
//Methods: Polyline
//--------------------------------------------------------------------------------
public void Polyline(SVGPoint[] points)
{
if((this.isUseWidth) && ((int)this._width > 1)) {
Polyline(points, this._width);
return;
}
int _length = points.GetLength(0);
if(_length > 1) {
this._basicDraw.MoveTo(points[0]);
for(int i = 1; i < _length; i++)
this._basicDraw.LineTo(points[i]);
}
}