public void Draw(WinChartViewer viewer)
{
Mat img = new Mat(imgPath);
Mat grayScale = new Mat(img.Rows, img.Cols, MatType.CV_8UC1);
grayScale = img.CvtColor(ColorConversionCodes.BGR2GRAY);
byte[,] data = new byte[grayScale.Rows, grayScale.Cols];
for (int i = 0; i < grayScale.Rows; i++)
{
for (int j = 0; j < grayScale.Cols; j++)
{
data[i, j] = grayScale.At <Byte>(i, j);
}
}
double[] dataX = new double[grayScale.Rows * grayScale.Cols];
double[] dataY = new double[grayScale.Rows * grayScale.Cols];
double[] dataZ = new double[grayScale.Rows * grayScale.Cols]; //GrayValue
int SIZE = 0;
for (int x = 0; x < grayScale.Rows; x++)
{
for (int y = 0; y < grayScale.Cols; y++)
{
dataX[SIZE] = x;
dataY[SIZE] = y;
dataZ[SIZE] = data[x, y];
SIZE++;
}
}
SurfaceChart c = new SurfaceChart(595, 400);
c.setPlotRegion(240, 170, 250, 250, 180);
c.setData(dataX, dataY, dataZ);
c.setInterpolation(100, 100);
c.setViewAngle(elevationAngle, rotationAngle);
c.setShadingMode(Chart.RectangularFrame);
c.setColorAxis(530, 270, Chart.Left, 200, Chart.Right);
c.setWallColor(0x000000);
c.setWallGrid(0xffffff, 0xffffff, 0xffffff, 0x888888, 0x888888, 0x888888);
c.setWallThickness(0, 0, 0);
c.setWallVisibility(true, false, false);
c.xAxis().setTitle("Y Axis", "Arial Bold", 15);
c.yAxis().setTitle("X Axis", "Arial Bold", 15);
c.xAxis().setLabelStyle("Arial", 10);
c.yAxis().setLabelStyle("Arial", 10);
c.zAxis().setLabelStyle("Arial", 10);
c.colorAxis().setLabelStyle("Arial", 10);
// Output the chart
viewer.Chart = c;
}
//Main code for creating charts
public void createChart(WPFChartViewer viewer, int chartIndex)
{
// The x and y coordinates of the grid
double[] dataX = { -2, -1, 0, 1, 2 };
double[] dataY = { -2, -1, 0, 1, 2 };
// The values at the grid points. In this example, we will compute the values using the
// formula z = square_root(15 - x * x - y * y).
double[] dataZ = new double[dataX.Length * dataY.Length];
for (int yIndex = 0; yIndex < dataY.Length; ++yIndex)
{
double y = dataY[yIndex];
for (int xIndex = 0; xIndex < dataX.Length; ++xIndex)
{
double x = dataX[xIndex];
dataZ[yIndex * dataX.Length + xIndex] = Math.Sqrt(15 - x * x - y * y);
}
}
// Create a SurfaceChart object of size 380 x 340 pixels, with white (ffffff) background
// and grey (888888) border.
SurfaceChart c = new SurfaceChart(380, 340, 0xffffff, 0x888888);
// Demonstrate various wireframes with and without interpolation
if (chartIndex == 0)
{
// Original data without interpolation
c.addTitle("5 x 5 Data Points\nStandard Shading", "Arial Bold", 12);
c.setContourColor(unchecked ((int)0x80ffffff));
}
else if (chartIndex == 1)
{
// Original data, spline interpolated to 40 x 40 for smoothness
c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nStandard Shading",
"Arial Bold", 12);
c.setContourColor(unchecked ((int)0x80ffffff));
c.setInterpolation(40, 40);
}
else if (chartIndex == 2)
{
// Rectangular wireframe of original data
c.addTitle("5 x 5 Data Points\nRectangular Wireframe");
c.setShadingMode(Chart.RectangularFrame);
}
else if (chartIndex == 3)
{
// Rectangular wireframe of original data spline interpolated to 40 x 40
c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nRectangular Wireframe");
c.setShadingMode(Chart.RectangularFrame);
c.setInterpolation(40, 40);
}
else if (chartIndex == 4)
{
// Triangular wireframe of original data
c.addTitle("5 x 5 Data Points\nTriangular Wireframe");
c.setShadingMode(Chart.TriangularFrame);
}
else
{
// Triangular wireframe of original data spline interpolated to 40 x 40
c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nTriangular Wireframe");
c.setShadingMode(Chart.TriangularFrame);
c.setInterpolation(40, 40);
}
// Set the center of the plot region at (200, 170), and set width x depth x height to
// 200 x 200 x 150 pixels
c.setPlotRegion(200, 170, 200, 200, 150);
// Set the plot region wall thichness to 5 pixels
c.setWallThickness(5);
// Set the elevation and rotation angles to 20 and 30 degrees
c.setViewAngle(20, 30);
// Set the data to use to plot the chart
c.setData(dataX, dataY, dataZ);
// Output the chart
viewer.Chart = c;
}
public void drawChart(WinChartViewer viewer)
{
if (openFileFlag == false)
{
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
openFileFlag = true;
string filename = openFileDialog1.FileName;
dt1 = GetDataTableFromCsv(filename, false);
}
}
double[] xData = new double[dt1.Rows.Count * dt1.Columns.Count];
double[] yData = new double[dt1.Rows.Count * dt1.Columns.Count];
double[] zData = new double[dt1.Rows.Count * dt1.Columns.Count];
int temp = 0;
for (int x = 0; x < dt1.Rows.Count; x++)
{
for (int y = 0; y < dt1.Columns.Count; y++)
{
xData[temp] = x;
yData[temp] = y;
zData[temp] = Convert.ToInt64(dt1.Rows[x][y]);
temp += 1;
}
}
c = null;
// Create a SurfaceChart object of size 720 x 600 pixels
c = new SurfaceChart(720, 600);
// Set the center of the plot region at (330, 290),
//and set width x depth x height to
// 360 x 360 x 270 pixels
c.setPlotRegion(330, 290, 360, 360, 270);
// Set the data to use to plot the chart
c.setData(xData, yData, zData);
// Spline interpolate data to a 80 x 80 grid for a smooth surface
c.setInterpolation(80, 80);
// Set the view angles
c.setViewAngle(elevationAngle, rotationAngle);
// Check if draw frame only during rotation
if (isDragging && DrawFrameOnRotate.Checked)
{
c.setShadingMode(Chart.RectangularFrame);
}
// Add a color axis (the legend) in which the left center is anchored
//at (650, 270). Set the length to 200 pixels and the labels on the
//right side.
c.setColorAxis(650, 270, Chart.Left, 200, Chart.Right);
// Set the x, y and z axis titles using 10 points Arial Bold font
c.xAxis().setTitle("X", "Arial Bold", 15);
c.yAxis().setTitle("Y", "Arial Bold", 15);
// Set axis label font
c.xAxis().setLabelStyle("Arial", 10);
c.yAxis().setLabelStyle("Arial", 10);
c.zAxis().setLabelStyle("Arial", 10);
c.colorAxis().setLabelStyle("Arial", 10);
// Output the chart
viewer.Chart = c;
}
//Main code for creating charts
public void createChart(WinChartViewer viewer, string img)
{
// The x and y coordinates of the grid
double[] dataX = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 };
double[] dataY = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 };
// The values at the grid points. In this example, we will compute the
// values using the formula z = x * sin(y) + y * sin(x).
double[] dataZ = new double[(dataX.Length) * (dataY.Length)];
for (int yIndex = 0; yIndex < dataY.Length; ++yIndex)
{
double y = dataY[yIndex];
for (int xIndex = 0; xIndex < dataX.Length; ++xIndex)
{
double x = dataX[xIndex];
dataZ[yIndex * (dataX.Length) + xIndex] = x * Math.Sin(y) + y *
Math.Sin(x);
}
}
// Create a SurfaceChart object of size 380 x 400 pixels, with white
// (ffffff) background and grey (888888) border.
SurfaceChart c = new SurfaceChart(380, 400, 0xffffff, 0x888888);
// Demonstrate various shading methods
if (img == "0")
{
c.addTitle("11 x 11 Data Points\nSmooth Shading");
}
else if (img == "1")
{
c.addTitle(
"11 x 11 Points - Spline Fitted to 50 x 50\nSmooth Shading");
c.setInterpolation(50, 50);
}
else if (img == "2")
{
c.addTitle("11 x 11 Data Points\nRectangular Shading");
c.setShadingMode(Chart.RectangularShading);
}
else
{
c.addTitle("11 x 11 Data Points\nTriangular Shading");
c.setShadingMode(Chart.TriangularShading);
}
// Set the center of the plot region at (175, 200), and set width x depth
// x height to 200 x 200 x 160 pixels
c.setPlotRegion(175, 200, 200, 200, 160);
// Set the plot region wall thichness to 5 pixels
c.setWallThickness(5);
// Set the elevation and rotation angles to 45 and 60 degrees
c.setViewAngle(45, 60);
// Set the perspective level to 35
c.setPerspective(35);
// Set the data to use to plot the chart
c.setData(dataX, dataY, dataZ);
// Set contour lines to semi-transparent black (c0000000)
c.setContourColor(unchecked ((int)0xc0000000));
// Output the chart
viewer.Image = c.makeImage();
}
public void drawChart(WinChartViewer viewer)
{
var pDocument = CDocument.GetDocument;
CInspectionResult.CResult objResult = pDocument.GetInspectionResultAlign(m_iPositionInspection);
do
{
double[,] objData = { { 0, 0 }, { 0, 0 } };
try {
if (enumImageType.IMAGE_ORIGIN == m_eImageType)
{
if (null != objResult.objResultCommon.obj3DDataHeightCrop2d)
{
objData = objResult.objResultCommon.obj3DDataHeightCrop2d;
}
}
else
{
if (null != objResult.objResultCommon.obj3DResultHeightData && m_iPositionCrop < objResult.objResultCommon.obj3DResultHeightData.Count)
{
objData = objResult.objResultCommon.obj3DResultHeightData[m_iPositionCrop];
}
}
double[] xData = new double[objData.GetLength(0) * objData.GetLength(1)];
double[] yData = new double[objData.GetLength(0) * objData.GetLength(1)];
double[] zData = new double[objData.GetLength(0) * objData.GetLength(1)];
int temp = 0;
// for( int x = 0; x < objData.GetLength( 1 ); x++ ) {
// for( int y = 0; y < objData.GetLength( 0 ); y++ ) {
// xData[ temp ] = x;
// yData[ temp ] = y;
// zData[ temp ] = objData[ y, x ];
// temp += 1;
// }
// }
int iX = 0, iY = 0;
for (int x = objData.GetLength(1) - 1; x >= 0; x--)
{
iY = 0;
for (int y = objData.GetLength(0) - 1; y >= 0; y--)
{
//for( int y = 0; y < objData.GetLength( 0 ); y++ ) {
xData[temp] = x;
yData[temp] = y;
zData[temp] = objData[iY, x];
if (enumImageType.IMAGE_CROP == m_eImageType)
{
if (-1 < objData[iY, x])
{
zData[temp] = objData[iY, x];
}
else
{
zData[temp] = -1;
}
}
temp += 1;
iY++;
}
iX++;
}
zData[0] = 0.5;
zData[1] = -0.5;
c = null;
// Create a SurfaceChart object of size 720 x 600 pixels
c = new SurfaceChart(1082, 698);
// Set the center of the plot region at (330, 290),
//and set width x depth x height to
// 360 x 360 x 270 pixels
c.setPlotRegion(1082 / 2, 698 / 2, 700, 400, 400);
// Set the data to use to plot the chart
c.setData(xData, yData, zData);
// Spline interpolate data to a 80 x 80 grid for a smooth surface
c.setInterpolation(150, 150);
// Set the view angles
c.setViewAngle(elevationAngle, rotationAngle);
// Check if draw frame only during rotation
if (isDragging && true /*DrawFrameOnRotate.Checked*/)
{
c.setShadingMode(Chart.RectangularFrame);
}
// Add a color axis (the legend) in which the left center is anchored
//at (650, 270). Set the length to 200 pixels and the labels on the
//right side.
c.setColorAxis(1000, 270, Chart.Left, 200, Chart.Right);
// Set the x, y and z axis titles using 10 points Arial Bold font
c.xAxis().setTitle("X", "Arial Bold", 15);
c.yAxis().setTitle("Y", "Arial Bold", 15);
// Set axis label font
c.xAxis().setLabelStyle("Arial", 10);
c.yAxis().setLabelStyle("Arial", 10);
c.zAxis().setLabelStyle("Arial", 10);
c.colorAxis().setLabelStyle("Arial", 10);
// Output the chart
viewer.Chart = c;
} catch (Exception ex) {
pDocument.SetUpdateLog(CDefine.enumLogType.LOG_VISION_EXCEPTION_CAMERA_0, "Draw Chart : " + ex.ToString());
}
} while(false);
}
