public void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
foreach (IShape shape in ShapeList)
{
shape.Draw(ref bitmap, plotprops);
}
}
public static Coordinate CalculateImageXYmin(Bitmap b, PlotProperties PlotProps)
{
//Calculate Bottom Corner Point after scaling
double w = Convert.ToDouble(b.Width);
double h = Convert.ToDouble(b.Height);
double xmin = PlotProps.Xmin;
double xmax = PlotProps.Xmax;
double ymin = PlotProps.Ymin;
double ymax = PlotProps.Ymax;
double delX = xmax - xmin;
double delY = ymax - ymin;
double SF = CalculateScaleFactor(b, PlotProps);
//calculate empty space -- one of these will be zero
double cx = 0.5 * (w / SF - delX);
double cy = 0.5 * (h / SF - delY);
//Image bottom corner coordinate
double _xmin = xmin - cx;
double _ymin = ymin - cy;
Coordinate coord = new Coordinate {
x = _xmin, y = _ymin
};
return(coord);
}
public override void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
double theta_degree = theta * 180 / Math.PI;
double SF = ImageUtil.CalculateScaleFactor(bitmap, plotprops);
int _b1 = (int)(b1 * SF);
int _b2 = (int)(b2 * SF);
int _t = (int)(t * SF);
int _r = (int)(r * SF);
int _R = (_r + _t);
if (_r < 1)
{
_r = 1;
} //_r must be at least one pixel
if (_R < 1)
{
_R = 1;
} //_R must also be at least one pixel (not an issue as long as t isn't super small)
int wdth = bitmap.Width;
int hght = bitmap.Height;
Graphics g = Graphics.FromImage(bitmap);
GraphicsPath path = new GraphicsPath();
path.AddLine(0, _R, 0, _b2);
path.AddLine(0, _b2, _t, _b2);
path.AddLine(_t, _b2, _t, _t + _r);
path.AddArc(new System.Drawing.Rectangle(_t, _t, 2 * _r, 2 * _r), 180, 90);
path.AddLine(_t + _r, _t, _b1, _t);
path.AddLine(_b1, _t, _b1, 0);
path.AddLine(_b1, 0, _R, 0);
path.AddArc(new System.Drawing.Rectangle(0, 0, 2 * _R, 2 * _R), 270, -90);
path.CloseFigure();
PointF pnt = CreateImagePoint(SF);
Coordinate xy_min = ImageUtil.CalculateImageXYmin(bitmap, plotprops);
double Xdel = xp - xy_min.x;
double Ydel = yp - xy_min.y;
Matrix mtrx = ImageUtil.ImageTransformationMatrix(bitmap, pnt, theta_degree, Xdel, Ydel, SF, mirrorX, mirrorY);
path.Transform(mtrx);
Color _fillColor = Material.ConvertFillColor();
Pen _pen = new Pen(borderColor, borderThickness);
_pen.Alignment = PenAlignment.Inset;
g.FillPath(new SolidBrush(_fillColor), path);
g.DrawPath(_pen, path);
_pen.Dispose();
g.Dispose();
}
public PlotProperties GetPlotProperties(double plotpadding)
{
PlotProperties pp = new PlotProperties
{
Xmin = Min.x - plotpadding,
Xmax = Max.x + plotpadding,
Ymin = Min.y - plotpadding,
Ymax = Max.y + plotpadding
};
return(pp);
}
private double _R; //outer radius
public override void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
double theta_degree = theta * 180 / Math.PI;
double SF = ImageUtil.CalculateScaleFactor(bitmap, plotprops);
int int_r = (int)(r * SF);
int int_R = (int)(_R * SF);
int int_t = (int)(t * SF);
int deg_alpha = (int)(alpha * 180 / Math.PI);
double cos = (Math.Cos(alpha));
double sin = (Math.Sin(alpha));
int wdth = bitmap.Width;
int hght = bitmap.Height;
Graphics g = Graphics.FromImage(bitmap);
GraphicsPath path = new GraphicsPath();
path.AddLine((int)(int_r * cos), (int)(int_r * sin), (int)(int_R * cos), (int)(int_R * sin));
path.AddArc(new System.Drawing.Rectangle(-int_R, -int_R, 2 * int_R, 2 * int_R), deg_alpha, -2 * deg_alpha);
path.AddLine((int)(int_R * cos), (int)(-int_R * sin), (int)(int_r * cos), (int)(-int_r * sin));
path.AddArc(new System.Drawing.Rectangle(-int_r, -int_r, 2 * int_r, 2 * int_r), -deg_alpha, 2 * deg_alpha);
path.CloseFigure();
PointF pnt = CreateImagePoint(SF);
Coordinate xy_min = ImageUtil.CalculateImageXYmin(bitmap, plotprops);
double Xdel = xp - xy_min.x;
double Ydel = yp - xy_min.y;
Matrix mtrx = ImageUtil.ImageTransformationMatrix(bitmap, pnt, theta_degree, Xdel, Ydel, SF, mirrorX, mirrorY);
path.Transform(mtrx);
Color _fillColor = Material.ConvertFillColor();
Pen _pen = new Pen(borderColor, borderThickness);
_pen.Alignment = PenAlignment.Inset;
g.FillPath(new SolidBrush(_fillColor), path);
g.DrawPath(_pen, path);
_pen.Dispose();
g.Dispose();
}
public override void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
double theta_degree = theta * 180 / Math.PI;
double SF = ImageUtil.CalculateScaleFactor(bitmap, plotprops);
int _r = (int)(r * SF);
if (_r <= 2)
{
//throws error if shape doesn't take up enough pixels
return;
}
int wdth = bitmap.Width;
int hght = bitmap.Height;
Graphics g = Graphics.FromImage(bitmap);
GraphicsPath path = new GraphicsPath();
path.AddLine(0, 0, 0, _r);
path.AddArc(new System.Drawing.Rectangle(0, 0, 2 * _r, 2 * _r), 180, 90);
path.AddLine(_r, 0, 0, 0);
path.CloseFigure();
PointF pnt = CreateImagePoint(SF);
Coordinate xy_min = ImageUtil.CalculateImageXYmin(bitmap, plotprops);
double Xdel = xp - xy_min.x;
double Ydel = yp - xy_min.y;
Matrix mtrx = ImageUtil.ImageTransformationMatrix(bitmap, pnt, theta_degree, Xdel, Ydel, SF, mirrorX, mirrorY);
path.Transform(mtrx);
Color _fillColor = Material.ConvertFillColor();
Pen _pen = new Pen(borderColor, borderThickness);
_pen.Alignment = PenAlignment.Inset;
g.FillPath(new SolidBrush(_fillColor), path);
g.DrawPath(_pen, path);
_pen.Dispose();
g.Dispose();
}
public override void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
double theta_degree = theta * 180 / Math.PI;
double SF = ImageUtil.CalculateScaleFactor(bitmap, plotprops);
float _b = (float)(b * SF);
float _t = (float)(t * SF);
int wdth = bitmap.Width;
int hght = bitmap.Height;
Graphics g = Graphics.FromImage(bitmap);
GraphicsPath path = new GraphicsPath();
path.AddLine(0, 0, 0, _t);
path.AddLine(0, _t, _b, _t);
path.AddLine(_b, _t, _b, 0);
path.AddLine(_b, 0, 0, 0);
path.CloseFigure();
PointF pnt = CreateImagePoint(SF);
Coordinate xy_min = ImageUtil.CalculateImageXYmin(bitmap, plotprops);
double Xdel = xp - xy_min.x;
double Ydel = yp - xy_min.y;
Matrix mtrx = ImageUtil.ImageTransformationMatrix(bitmap, pnt, theta_degree, Xdel, Ydel, SF, mirrorX, mirrorY);
path.Transform(mtrx);
Color _fillColor = Material.ConvertFillColor();
Pen _pen = new Pen(borderColor, borderThickness);
_pen.Alignment = PenAlignment.Inset;
g.FillPath(new SolidBrush(_fillColor), path);
g.DrawPath(_pen, path);
_pen.Dispose();
g.Dispose();
}
public static double CalculateScaleFactor(Bitmap b, PlotProperties PlotProps)
{
double w = Convert.ToDouble(b.Width);
double h = Convert.ToDouble(b.Height);
double xmin = PlotProps.Xmin;
double xmax = PlotProps.Xmax;
double ymin = PlotProps.Ymin;
double ymax = PlotProps.Ymax;
double delX = xmax - xmin;
double delY = ymax - ymin;
double SFX = w / delX;
double SFY = h / delY;
double SF;
SF = (SFX < SFY) ? SFX : SFY;
return(SF);
}
public override void Draw(ref Bitmap bitmap, PlotProperties plotprops)
{
double theta_degree = theta * 180 / Math.PI;
double SF = ImageUtil.CalculateScaleFactor(bitmap, plotprops);
int _b1 = (int)(b1 * SF);
int _t1 = (int)(t1 * SF);
int _b2 = (int)(b2 * SF);
int _t2 = (int)(t2 * SF);
int _r1 = (int)(r1 * SF);
int _r2 = (int)(r2 * SF);
int _h = (int)(h * SF);
int _tw = (int)(tw * SF);
int wdth = bitmap.Width;
int hght = bitmap.Height;
if (_r1 < 1)
{
_r1 = 1;
}
if (_r2 < 1)
{
_r2 = 1;
}
Graphics g = Graphics.FromImage(bitmap);
GraphicsPath path = new GraphicsPath();
path.AddLine(0, 0, 0, _h - _t2 - _r2);
path.AddArc(new System.Drawing.Rectangle(-_r2 * 2, _h - _t2 - _r2 * 2, _r2 * 2, _r2 * 2), 0, 90);
path.AddLine(-_r2, _h - _t2, -_b2 + _tw, _h - _t2);
path.AddLine(-_b2 + _tw, _h - _t2, -_b2 + _tw, _h);
path.AddLine(-_b2 + _tw, _h, _tw, _h);
path.AddLine(_tw, _h, _tw, _t1 + _r1);
path.AddArc(new System.Drawing.Rectangle(_tw, _t1, _r1 * 2, _r1 * 2), 180, 90);
path.AddLine(_tw + _r1, _t1, _b1, _t1);
path.AddLine(_b1, _t1, _b1, 0);
path.AddLine(_b1, 0, 0, 0);
path.CloseFigure();
PointF pnt = CreateImagePoint(SF);
Coordinate xy_min = ImageUtil.CalculateImageXYmin(bitmap, plotprops);
double Xdel = xp - xy_min.x;
double Ydel = yp - xy_min.y;
Matrix mtrx = ImageUtil.ImageTransformationMatrix(bitmap, pnt, theta_degree, Xdel, Ydel, SF, mirrorX, mirrorY);
path.Transform(mtrx);
Color _fillColor = Material.ConvertFillColor();
Pen _pen = new Pen(borderColor, borderThickness);
_pen.Alignment = PenAlignment.Inset;
g.FillPath(new SolidBrush(_fillColor), path);
g.DrawPath(_pen, path);
_pen.Dispose();
g.Dispose();
}
public abstract void Draw(ref Bitmap bitmap, PlotProperties plotprops);
