public double GetSolorElevation(Sun sun, Windows win, double time)
{
return(Math.Asin(
Math.Sin(sun.Angle) *
Math.Sin(win.Latitude)
+ Math.Cos(sun.Angle) *
Math.Cos(win.Latitude) *
Math.Cos(angle2Rad(15 * time + rad2Angle(win.Longitude) - 300))
));
}
/// <summary>
///
/// </summary>
/// <param name="anaTimePeriod"></param>
/// <param name="win"></param>
/// <param name="sun"></param>
/// <param name="influencedLine"></param>
/// <returns></returns>
internal string AddInfluencedTime(
AnalysisTimePeriod anaTimePeriod,
Windows win,
Sun sun,
IrraditedBuilding irraditedBuiding)
{
Dictionary <string, int> partialInfTimeTable = new Dictionary <string, int>();
double startTime, endTime, interval;
startTime = dataTime2Hour(anaTimePeriod.StartTime);
endTime = dataTime2Hour(anaTimePeriod.EndTime);
interval = anaTimePeriod.IntervalInHour;
double now;
for (now = startTime; now <= endTime; now += interval)
{
double h0 = sun.CalcElevation(win.Latitude, win.Longitude, now);
double alpha = sun.CalcAzimuth(win.Latitude, win.Longitude, now);
if (h0 <= 0 ||
(alpha + win.Direction >= Math.PI / 2 && win.Direction != Math.PI) ||
(alpha + win.Direction <= -1 * Math.PI / 2 && win.Direction != Math.PI) ||
(win.Direction == Math.PI &&
(alpha + win.Direction <= 1.50 * Math.PI) &&
(alpha + win.Direction >= Math.PI / 2.0)
))
{
int cnt = partialInfTimeTable.Count;
if (cnt == 0 || partialInfTimeTable.ElementAt(cnt - 1).Value != 0)
{
partialInfTimeTable.Add(convertTimeDouble2String(now), 0);
}
}
else
{
ed.WriteMessage("\n Time : " + convertTimeDouble2String(now) + " ");
Point3dCollection points = GetReflectedLinePoints(win, sun);
//irraditedBuiding.Sun = sun;
double dist = irraditedBuiding.midP2LineInDirection(win.Entity, points[0] - points[1]);
irraditedBuiding.AngleOfBuildingGap = Math.Atan((win.Top - irraditedBuiding.Height) / dist);
irraditedBuiding.AngleOfIrraditedBuilding = Math.Atan(irraditedBuiding.Height / dist);
irraditedBuiding.IrraditedStatus = irraditedBuiding.GetIrraditedStatus(points, sun.Elevation);
PartialTimePeriod(points, irraditedBuiding, now, partialInfTimeTable);
}
}
return(convertDict2String(partialInfTimeTable, endTime));
}
public Point3dCollection GetReflectedLinePoints(Windows win, Sun sun)
{
Geometry geometry = new Geometry();
Point3dCollection points = new Point3dCollection();
points.Add(geometry.getReflectedLinePoint_rad(
win.Entity.StartPoint,
win.Bottom,
sun.Elevation,
sun.Azimuth,
win.Direction
));
points.Add(geometry.getReflectedLinePoint_rad(
win.Entity.StartPoint,
win.Top,
sun.Elevation,
sun.Azimuth,
win.Direction
));
points.Add(geometry.getReflectedLinePoint_rad(
win.Entity.EndPoint,
win.Top,
sun.Elevation,
sun.Azimuth,
win.Direction
));
points.Add(geometry.getReflectedLinePoint_rad(
win.Entity.EndPoint,
win.Top,
sun.Elevation,
sun.Azimuth,
win.Direction
));
return(points);
}
/// <summary>
/// 多天 - 添加日期
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button3_Click(object sender, EventArgs e)
{
////////////////////// Input Test /////////////////////
if (entity == null)
{
MessageBox.Show("选择幕墙边");
return;
}
if (textBoxSurfaceReflectivity.Text == "")
{
MessageBox.Show("输入材料表面发射率");
return;
}
//////////////////////////////////////////////////////////
Geometry geometry = new Geometry();
string[] row = new string[dataGridView1.ColumnCount];
row[0] = "";
row[1] = dateTimePickerAddDate.Value.ToString("M");
row[2] = dateTimePickerAddStart.Value.ToString("HH:mm") + "-" +
dateTimePickerAddEnd.Value.ToString("HH:mm");
/////////////////////////////////////////////////////////
AnalysisTimePeriod anaTimePeriod = new AnalysisTimePeriod();
anaTimePeriod.Date = dateTimePickerAddDate.Value;
anaTimePeriod.StartTime = dateTimePickerAddStart.Value;
anaTimePeriod.EndTime = dateTimePickerAddEnd.Value;
anaTimePeriod.IntervalInHour = 5.0 / 3600;
//ed.WriteMessage("Analysis Time Period - Month :" + anaTimePeriod.Month);
int month = dateTimePickerAddDate.Value.Month - 1;
int day = dateTimePickerAddDate.Value.Day - 1;
double startTime = formServices.dataTimePicker2Hour(dateTimePickerAddStart);
double endTime = formServices.dataTimePicker2Hour(dateTimePickerAddEnd);
double interval = 5.0 / 3600; // time interval related to prcision
/////////////////////////////////////////////////////////
Windows win = new Windows();
win.Reflectivity = Convert.ToDouble(textBoxSurfaceReflectivity.Text);
win.Entity = (Line)entity;
win.Direction = geometry.angle2Rad(geometry.getWindowsDirectionAngle((Line)entity, comboBoxWindowsDirection2));
win.Bottom = GetWindowsDownHeight();
win.Top = GetWindowsUpHeight();
win.Latitude = geometry.angle2Rad(getLatitudeAngle());
win.Longitude = geometry.angle2Rad(getLongitudeAngle());
double surfaceReflectivity = Convert.ToDouble(textBoxSurfaceReflectivity.Text);
double windowsDirectionAngle = geometry.getWindowsDirectionAngle((Line)entity, comboBoxWindowsDirection2);
row[3] = addWindowsDirectionName();
/////////////
Sun sun = new Sun();
sun.Angle = geometry.angle2Rad(
constantValue.angleSun[anaTimePeriod.Date.Month - 1, anaTimePeriod.Date.Day - 1]
);
Line influencedLine = (Line)influencedEntity;
Line windowsLine = (Line)entity;
//row[4] = geometry.AddInfluencedTime2(anaTimePeriod, win, sun, influencedLine);
IrraditedBuilding irraditedBuiding = new IrraditedBuilding();
if (influencedEntity != null)
{
irraditedBuiding.Entity = (Line)influencedEntity;
irraditedBuiding.Height = Convert.ToDouble(textBoxInfluencedBuildingHeight.Text);
row[4] = formServices.AddInfluencedTime(anaTimePeriod, win, sun, irraditedBuiding);
}
/*
* row[4] = geometry.AddInfluencedTime(
* month,
* day,
* startTime,
* endTime,
* interval,
* geometry.angle2Rad(constantValue.angleSun[month, day]),
* geometry.angle2Rad(getLatitudeAngle()),
* geometry.angle2Rad(getLongitudeAngle()),
* geometry.angle2Rad(windowsDirectionAngle),
* getWindowsDownHeight(),
* getWindowsUpHeight(),
* windowsLine,
* influencedLine);
*/
row[5] = geometry.getSunReflectedLightAngleInterval(
month,
day,
startTime,
endTime,
interval,
constantValue.angleSun[month, day],
getLatitudeAngle(),
getLongitudeAngle(),
windowsDirectionAngle);
row[6] = geometry.getReflectedLightAngleInterval(
month,
day,
startTime,
endTime,
interval,
constantValue.angleSun[month, day],
getLatitudeAngle(),
getLongitudeAngle());
row[7] = geometry.getLuminanceInterval(
month,
day,
startTime,
endTime,
interval,
surfaceReflectivity,
constantValue.angleSun[month, day],
getLatitudeAngle(),
getLongitudeAngle());
dataGridView1.Rows.Add(row);
}
