private void Process_Click(object sender, RoutedEventArgs e)
{
bool bLon = float.TryParse(Longitude.Text, out float lon);
bool bLat = float.TryParse(Latitude.Text, out float lat);
bool bRad = int.TryParse(Radius.Text, out int rad);
if (bLon && bLat && bRad)
{
AreaRange range = Controller.GetAreaRange(lon, lat, rad);
string format = comboBox.SelectionBoxItem as string;
string minminPath = FilePath + @"\N" + ((int)range.minPt.Y).ToString("000") + "E" + ((int)range.minPt.X).ToString("000") + "_AVE_" + format + ".tif";
string minmaxPath = FilePath + @"\N" + ((int)range.maxPt.Y).ToString("000") + "E" + ((int)range.minPt.X).ToString("000") + "_AVE_" + format + ".tif";
string maxminPath = FilePath + @"\N" + ((int)range.minPt.Y).ToString("000") + "E" + ((int)range.maxPt.X).ToString("000") + "_AVE_" + format + ".tif";
string maxmaxPath = FilePath + @"\N" + ((int)range.maxPt.Y).ToString("000") + "E" + ((int)range.maxPt.X).ToString("000") + "_AVE_" + format + ".tif";
string log = "";
// 좌하단 위경도 tiff 로드
short[,] minmin = LoadTiff(minminPath, ref log);
// 좌상단 위경도 tiff 로드
short[,] minmax = LoadTiff(minmaxPath, ref log);
// 우하단 위경도 tiff 로드
short[,] maxmin = LoadTiff(maxminPath, ref log);
// 우상단 위경도 tiff 로드
short[,] maxmax = LoadTiff(maxmaxPath, ref log);
// 로그 출력
LogWindow.Text = log;
// 클립, 리사이징
Controller.FileHeight = (IO.ImageHeight != 0)? IO.ImageHeight : Resolution;
Controller.FileWidth = (IO.ImageWidth != 0)? IO.ImageWidth : Resolution;
short[,] clipArea = Controller.ClipSpecificArea(minmin, minmax, maxmin, maxmax, range);
short[,] refineArea = Controller.ResizeHeightMap(clipArea, Resolution);
// 사용자 정의 변환
resultArea = Controller.ConvCustom(refineArea);
RenderTiff(resultArea);
Save.IsEnabled = true;
}
else
{
// 입력 포맷 불일치
LogWindow.Text = "Input format is invalid. Please re - input area. ex) lon = 126.2, lat = 37.3, rad = 100000 \n";
}
}
public AreaRange GetAreaRange(float lon, float lat, int rad)
{
AreaRange areaRange = new AreaRange();
Point minPt = new Point();
Point maxPt = new Point();
minPt.Y = lat - rad / 880000.0f;
minPt.X = lon - rad / 1110000.0f;
maxPt.Y = lat + rad / 880000.0f;
maxPt.X = lon + rad / 1110000.0f;
areaRange.minPt = minPt;
areaRange.maxPt = maxPt;
return(areaRange);
}
public short[,] ClipSpecificArea(short[,] minmin, short[,] minmax, short[,] maxmin, short[,] maxmax, AreaRange areaRange)
{
int originY = (int)((areaRange.minPt.Y - (int)areaRange.minPt.Y) * FileHeight);
int originX = (int)((areaRange.minPt.X - (int)areaRange.minPt.X) * FileWidth);
int destY = (int)((areaRange.maxPt.Y - (int)areaRange.minPt.Y) * FileHeight);
int destX = (int)((areaRange.maxPt.X - (int)areaRange.minPt.X) * FileWidth);
short[,] heightMap = new short[destY - originY, destX - originX];
// Load specific height map data from textures.
for (int y = FileHeight; y < destY; y++)
{
for (int x = originX; x < ((FileWidth < destX) ? FileWidth : destX); x++)
{
heightMap[y - originY, x - originX] = minmin[y - FileHeight, x];
}
for (int x = FileWidth; x < destX; x++)
{
heightMap[y - originY, x - originX] = maxmin[y - FileHeight, x - FileWidth];
}
}
for (int y = originY; y < ((FileHeight < destY) ? FileHeight : destY); y++)
{
for (int x = originX; x < ((FileWidth < destX) ? FileWidth : destX); x++)
{
heightMap[y - originY, x - originX] = minmax[y, x];
}
for (int x = FileWidth; x < destX; x++)
{
heightMap[y - originY, x - originX] = maxmax[y, x - FileWidth];
}
}
return(heightMap);
}