public override StationGeometry GetStationGeometry()
{
SoilFrameGeometry sfg = null;
if (Frame != null)
{
sfg = new SoilFrameGeometry(
soilWidth: Frame.SpanWidths.Sum() * 3.0f,
soilHeight: SoilLayers.Select(r => r.Top - r.Bottom).ToArray(),
overlyingSoilHeight: MethodProperty.OverLayingSoilHeight,
stationFloors: Frame.LayerHeights.Select(r => (float)r).Reverse().ToArray(),
stationSegments: Frame.SpanWidths.Select(r => (float)r).ToArray());
}
// ssg = new SoilFrameGeometry(60, new float[] { 3, 6, 5, 4, 6, 6 }, 3, new float[] { 3, 3, 3 }, new float[] { 6, 6 });
return(sfg);
}
//画图
public void DrawSoilFrameModel(SoilFrameGeometry sfg, Graphics g = null)
{
g = g ?? CreateGraphics();
g.Clear(BackColor);
//
float soilHeight = 0;
double rx, ry, r;
soilHeight = sfg.SoilHeight.Sum();
if (this.Width != 0 && this.Height != 0 && sfg.SoilWidth > 0)
{
rx = (float)this.Width / sfg.SoilWidth;
ry = (float)this.Height / soilHeight;
r = Math.Min(rx, ry); // r 值越小，则模型缩得越多
}
else
{
r = 10;
}
modelScale = (float)(r * 0.8);
float translatex = (this.Width - sfg.SoilWidth * modelScale) / 2;
float translatey = (this.Height - soilHeight * modelScale) / 2;
//图形平移
g.TranslateTransform(translatex, translatey);
//图形缩放
g.ScaleTransform(modelScale, modelScale);
//结构的整体宽度和高度
float structureWidth = 0;
foreach (float i in sfg.StationSegments)
{
structureWidth += i;
}
float structureHeight = 0;
foreach (float i in sfg.StationFloors)
{
structureHeight += i;
}
//结构左上角点的横坐标
float sLeftUp = sfg.SoilWidth / 2 - structureWidth / 2;
#region --- 画土层
Pen soilPen = new Pen(Color.Black, 1);
var colors = sdUtils.ClassicalColorsExpand(sfg.SoilHeight.Length);
for (int i = 0; i < sfg.SoilHeight.Length; i++)
{
float[] SoilHeighti = new float[i];
Array.Copy(sfg.SoilHeight, 0, SoilHeighti, 0, i);
float soilHeighti = 0;
foreach (float f in SoilHeighti)
{
soilHeighti += f;
}
//g.DrawLine(soilPen, 0, soilHeighti, sfg.SoilWidth, soilHeighti);
try
{
// SolidBrush soil = new SolidBrush(Color.FromArgb(25 * (int)i + 50, 225 - 25 * (int)i, 25 * (int)i, 225 - 25 * (int)i));
SolidBrush soil = new SolidBrush(colors[i]);
g.FillRectangle(soil, 0, soilHeighti, sfg.SoilWidth, sfg.SoilHeight[i]);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
#endregion
#region --- 画结构
Pen structurePen1 = new Pen(Color.Black, 2f / modelScale);
Pen structurePen2 = new Pen(Color.Black, 1f / modelScale);
SolidBrush structure = new SolidBrush(Color.White);
g.FillRectangle(structure, sLeftUp, sfg.OverlyingSoilHeight, structureWidth, structureHeight);
RectangleF recStructure = new RectangleF(sLeftUp, sfg.OverlyingSoilHeight, sLeftUp + structureWidth, sfg.OverlyingSoilHeight + structureHeight);
g.DrawRectangle(structurePen1, sLeftUp, sfg.OverlyingSoilHeight, structureWidth, structureHeight);
for (int i = 0; i < sfg.StationSegments.Length; i++)
{
float[] StationSegmenti = new float[i];
Array.Copy(sfg.StationSegments, 0, StationSegmenti, 0, i);
float stationSegmenti = 0;
foreach (float f in StationSegmenti)
{
stationSegmenti += f;
}
g.DrawLine(structurePen2, sLeftUp + stationSegmenti, sfg.OverlyingSoilHeight,
sLeftUp + stationSegmenti, sfg.OverlyingSoilHeight + structureHeight);
}
for (int i = 0; i < sfg.StationFloors.Length; i++)
{
float[] StationFloori = new float[i];
Array.Copy(sfg.StationFloors, 0, StationFloori, 0, i);
float stationFloori = 0;
foreach (float f in StationFloori)
{
stationFloori += f;
}
g.DrawLine(structurePen2, sLeftUp, sfg.OverlyingSoilHeight + stationFloori,
sLeftUp + structureWidth, sfg.OverlyingSoilHeight + stationFloori);
}
#endregion
}
public override StationGeometry GetStationGeometry()
{
SoilFrameGeometry ssg = null;
return(ssg);
}
