protected override void DrawSpecific(PicGraphics graphics)
{
// get text size
graphics.GetTextSize(Text, PicGraphics.TextType.FT_COTATION, GlobalCotationProperties.FontSize, out double textWidth, out double textHeight);
// offset points
GetOffsetPoints(out Vector2D pt2, out Vector2D pt3);
// find out if is middle quotation
bool middle = IsMiddleQuotation(pt2, pt3, textWidth, textHeight);
if (!middle && (!GlobalCotationProperties._showDeportedCotations || Auto))
{
return;
}
// draw extremity segments
if (UseShortLines || PicGlobalCotationProperties.ShowShortCotationLines)
{
double arrowLength = graphics.DX_inv(GlobalCotationProperties.ArrowLength);
Vector2D vecI = _pt0 - pt2;
vecI.Normalize();
vecI *= arrowLength;
graphics.DrawLine(LineType, pt2 + vecI, pt2 - vecI);
graphics.DrawLine(LineType, pt3 + vecI, pt3 - vecI);
}
else
{
graphics.DrawLine(LineType, _pt0, pt2);
graphics.DrawLine(LineType, _pt1, pt3);
}
// draw arrow line
DrawArrowLine(graphics, pt2, pt3, textWidth, textHeight, out Vector2D ptText, out middle);
// draw text
graphics.DrawText(Text, PicGraphics.TextType.FT_COTATION, GlobalCotationProperties.FontSize, ptText, PicGraphics.HAlignment.HA_CENTER, PicGraphics.VAlignment.VA_MIDDLE, TextDirection);
// draw arrows heads
DrawArrowHead(graphics, pt2, (middle ? 1.0 : -1.0) * (pt2 - pt3));
DrawArrowHead(graphics, pt3, (middle ? 1.0 : -1.0) * (pt3 - pt2));
}
protected override void DrawSpecific(PicGraphics graphics, Transform2D transform)
{
float fontSize = (Math.Abs(FontSize) < 0.1f) ? PicCotation.GlobalCotationProperties.FontSize : graphics.FontSizePt(FontSize);
graphics.DrawText(Text, PicGraphics.TextType.FT_COTATION, fontSize, Point + graphics.OffsetFont(FontSize, VAlignment), HAlignment, VAlignment, TextDirection);
}
