// function for testing 3d scatter plot
public void TestScatterPlot(int nDotNo)
{
// 1. set scatter chart data no.
_m_3DChart = new ScatterChart3D();
_m_3DChart.SetDataNo(nDotNo);
// 2. set property of each dot (size, position, shape, color)
var randomObject = new Random();
var nDataRange = 200;
for (int i = 0; i < nDotNo; i++)
{
var plotItem = new ScatterPlotItem
{
w = 4,
h = 6,
x = randomObject.Next(nDataRange),
y = randomObject.Next(nDataRange),
z = randomObject.Next(nDataRange),
shape = randomObject.Next(4)
};
var nR = (byte)randomObject.Next(256);
var nG = (byte)randomObject.Next(256);
var nB = (byte)randomObject.Next(256);
plotItem.color = Color.FromRgb(nR, nG, nB);
((ScatterChart3D)_m_3DChart).SetVertex(i, plotItem);
}
// 3. set the axes
_m_3DChart.GetDataRange();
_m_3DChart.SetAxes();
// 4. get Mesh3D array from the scatter plot
var meshs = ((ScatterChart3D)_m_3DChart).GetMeshes();
// 5. display model vertex no and triangle no
UpdateModelSizeInfo(meshs);
// 6. display scatter plot in Viewport3D
var model3D = new Model3D();
MnChartModelIndex = model3D.UpdateModel(meshs, null, MnChartModelIndex, mainViewport);
// 7. set projection matrix
var viewRange = nDataRange;
_mTransformMatrix.CalculateProjectionMatrix(0, viewRange, 0, viewRange, 0, viewRange, 0.5);
TransformChart();
}
// function for set a scatter plot, every dot is just a simple pyramid.
public void TestSimpleScatterPlot(int nDotNo)
{
// 1. set the scatter plot size
_m_3DChart = new ScatterChart3D();
_m_3DChart.SetDataNo(nDotNo);
// 2. set the properties of each dot
var randomObject = new Random();
const int nDataRange = 200;
for (var i = 0; i < nDotNo; i++)
{
var plotItem = new ScatterPlotItem
{
w = 2,
h = 2,
x = randomObject.Next(nDataRange),
y = randomObject.Next(nDataRange),
z = randomObject.Next(nDataRange),
shape = (int)Chart3D.Shape.Pyramid
};
var nR = (byte)randomObject.Next(256);
var nG = (byte)randomObject.Next(256);
var nB = (byte)randomObject.Next(256);
plotItem.color = Color.FromRgb(nR, nG, nB);
((ScatterChart3D)_m_3DChart).SetVertex(i, plotItem);
}
// 3. set axes
_m_3DChart.GetDataRange();
_m_3DChart.SetAxes();
// 4. Get Mesh3D array from scatter plot
var meshs = ((ScatterChart3D)_m_3DChart).GetMeshes();
// 5. display vertex no and triangle no.
UpdateModelSizeInfo(meshs);
// 6. show 3D scatter plot in Viewport3d
var model3D = new Model3D();
MnChartModelIndex = model3D.UpdateModel(meshs, null, MnChartModelIndex, mainViewport);
// 7. set projection matrix
var viewRange = nDataRange;
_mTransformMatrix.CalculateProjectionMatrix(0, viewRange, 0, viewRange, 0, viewRange, 0.5);
TransformChart();
}
// function for testing 3d scatter plot
public void DrawScatterPlot(List <Rgb> rgbList)
{
if (rgbList == null)
{
throw new ArgumentNullException(nameof(rgbList));
}
// 1. set scatter chart data no.
_m_3DChart = new ScatterChart3D();
_m_3DChart.SetDataNo(rgbList.Count);
// 2. set property of each dot (size, position, shape, color)
var nDataRange = 200;
var zArray = GenZList(rgbList);
//------------------------------------------------------------------------------------------------//
var zMax = zArray.Max();
var zMin = zArray.Min();
var onePercent = zMax / 100;
var percents = StaticInterfaceHandler.GetSplitterArray(this);
var diffs = ToDiffArray(percents, onePercent);
#warning zArray = SortByDiffs(zArray, diffs, int.Parse(splitterBackage.Text), new[]
// {
// CheckBoxInvisible.IsChecked != null && CheckBoxInvisible.IsChecked.Value,
// CheckBoxInvisible1.IsChecked != null && CheckBoxInvisible1.IsChecked.Value,
// CheckBoxInvisible2.IsChecked != null && CheckBoxInvisible2.IsChecked.Value,
// CheckBoxInvisible3.IsChecked != null && CheckBoxInvisible3.IsChecked.Value
// });
//------------------------------------------------------------------------------------------------//
var rgbCortage = new RgbCortage();
for (var i = 0; i < rgbList.Count; i++)
{
// ReSharper disable once CompareOfFloatsByEqualityOperator
if (zArray[i] == 0)
{
continue;
}
var plotItem = new ScatterPlotItem
{
w = 1,
h = 1
};
var r = rgbList[i].R;
var g = rgbList[i].G;
var b = rgbList[i].B;
plotItem.x = (float)rgbList[i].X;
plotItem.y = (float)rgbList[i].Y;
plotItem.z = zArray[i] - 500;
#warning
// plotItem.shape = randomObject.Next(4);
plotItem.shape = (int)Chart3D.Shape.Cylinder;
plotItem.color = Color.FromRgb(r, g, b);
((ScatterChart3D)_m_3DChart).SetVertex(i, plotItem);
}
for (var i = 0; i < diffs.Count; i++)
{
rgbCortage.RegisterNewContainer(GetBordersLine(zArray, rgbList, diffs[i].From, diffs[i].To,
new Color()
{
A = diffs[i].Color.A, R = diffs[i].Color.R, G = diffs[i].Color.G, B = diffs[i].Color.B
}));
}
foreach (var container in rgbCortage.Container)
{
foreach (var rad in container)
{
var plotItem = new ScatterPlotItem
{
w = 1,
h = 1,
x = (float)rad.X,
y = (float)rad.Y,
z = (float)rad.Z - 500,
shape = (int)Chart3D.Shape.Cylinder,
color = Color.FromArgb(rad.A, rad.R, rad.G, rad.B)
};
((ScatterChart3D)_m_3DChart).SetVertex(rad.Possition, plotItem);
}
}
_m_3DChart.GetDataRange();
_m_3DChart.SetAxes();
var meshs = ((ScatterChart3D)_m_3DChart).GetMeshes();
UpdateModelSizeInfo(meshs);
var model3D = new Model3D();
MnChartModelIndex = model3D.UpdateModel(meshs, null, MnChartModelIndex, mainViewport);
var viewRange = (float)nDataRange;
_mTransformMatrix.CalculateProjectionMatrix(0, viewRange, 0, viewRange, 0, viewRange, 0.5);
TransformChart();
SetEditedPicture(rgbCortage, rgbList);
}
private void InitChart()
{
m_3dChart = new ScatterChart3D();
m_3dChart.SetDataNo(dataN);
// 2. set the properties of each dot
Random randomObject = new Random();
int nDataRange = 1;
((ScatterChart3D)m_3dChart).Clear();
ScatterPlotItem plotItem = new ScatterPlotItem();
ScatterPlotItem plotItem1 = new ScatterPlotItem();
ScatterPlotItem plotItem2 = new ScatterPlotItem();
plotItem.rotmatrix = plotItem1.rotmatrix = plotItem2.rotmatrix = new double[9] {
1, 0, 0, 0, 1, 0, 0, 0, 1
};
plotItem.w = plotItem1.w = plotItem2.w = 1;
plotItem.h = plotItem1.h = plotItem2.h = 30;
plotItem.x = plotItem1.x = plotItem2.x = 0;
plotItem.y = plotItem1.y = plotItem2.y = 0;
plotItem.z = plotItem1.z = plotItem2.z = 0;
plotItem.shape = plotItem1.shape = plotItem2.shape = (int)Chart3D.SHAPE.CYLINDER;
plotItem.type = 1;
plotItem1.type = 2;
plotItem2.type = 3;
plotItem.color = Color.FromRgb((Byte)0, (Byte)0, (Byte)255);
((ScatterChart3D)m_3dChart).SetVertex(dataN, plotItem);
plotItem1.color = Color.FromRgb((Byte)0, (Byte)255, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, plotItem1);
plotItem2.color = Color.FromRgb((Byte)255, (Byte)0, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, plotItem2);
// 3. set axes
m_3dChart.GetDataRange();
m_3dChart.SetAxes();
// 4. Get Mesh3D array from scatter plot
ArrayList meshs = ((ScatterChart3D)m_3dChart).GetMeshes();
// 5. display vertex no and triangle no.
//UpdateModelSizeInfo(meshs);
// 6. show 3D scatter plot in Viewport3d
WPFChart3D.Model3D model3d = new WPFChart3D.Model3D();
m_nChartModelIndex = model3d.UpdateModel(meshs, null, m_nChartModelIndex, this.mainViewport);
// 7. set projection matrix
if (!_lock)
{
float viewRange = (float)nDataRange;
m_transformMatrix.CalculateProjectionMatrix(-200, 200, -200, 200, -100, 200, 2);
TransformChart();
}
}
// function for set a scatter plot, every dot is just a simple pyramid.
public void plot_next(float[] xIMU1_Acc, float[] xIMU2_Acc, int i, double[] xIMU1_rotmatrix, double[] xIMU2_rotmatrix)
{
dataN++;
m_3dChart.SetDataNo(dataN);
// 2. set the properties of each dot
Random randomObject = new Random();
int nDataRange = dataN;
((ScatterChart3D)m_3dChart).Clear();
//xIMu1
ScatterPlotItem xIMU1_plotItem1 = new ScatterPlotItem();
ScatterPlotItem xIMU1_plotItem2 = new ScatterPlotItem();
ScatterPlotItem xIMU1_plotItem3 = new ScatterPlotItem();
xIMU1_plotItem1.rotmatrix = xIMU1_plotItem2.rotmatrix = xIMU1_plotItem3.rotmatrix = xIMU1_rotmatrix;
xIMU1_plotItem1.w = xIMU1_plotItem2.w = xIMU1_plotItem3.w = 1;
xIMU1_plotItem1.h = xIMU1_plotItem2.h = xIMU1_plotItem3.h = 30;
xIMU1_plotItem1.x = xIMU1_plotItem2.x = xIMU1_plotItem3.x = xIMU1_Acc[0];
xIMU1_plotItem1.y = xIMU1_plotItem2.y = xIMU1_plotItem3.y = xIMU1_Acc[1];
xIMU1_plotItem1.z = xIMU1_plotItem2.z = xIMU1_plotItem3.z = xIMU1_Acc[2];
xIMU1_plotItem1.shape = xIMU1_plotItem2.shape = xIMU1_plotItem3.shape = (int)Chart3D.SHAPE.CYLINDER;
xIMU1_plotItem1.type = 1;
xIMU1_plotItem2.type = 2;
xIMU1_plotItem3.type = 3;
xIMU1_plotItem1.color = Color.FromRgb((Byte)0, (Byte)0, (Byte)255);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem1);
xIMU1_plotItem2.color = Color.FromRgb((Byte)0, (Byte)255, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem2);
xIMU1_plotItem3.color = Color.FromRgb((Byte)255, (Byte)0, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem3);
//xIMU2
ScatterPlotItem xIMU2_plotItem1 = new ScatterPlotItem();
ScatterPlotItem xIMU2_plotItem2 = new ScatterPlotItem();
ScatterPlotItem xIMU2_plotItem3 = new ScatterPlotItem();
xIMU2_plotItem1.rotmatrix = xIMU2_plotItem2.rotmatrix = xIMU2_plotItem3.rotmatrix = xIMU2_rotmatrix;
xIMU2_plotItem1.w = xIMU2_plotItem2.w = xIMU2_plotItem3.w = 1;
xIMU2_plotItem1.h = xIMU2_plotItem2.h = xIMU2_plotItem3.h = 30;
xIMU2_plotItem1.x = xIMU2_plotItem2.x = xIMU2_plotItem3.x = xIMU2_Acc[0];
xIMU2_plotItem1.y = xIMU2_plotItem2.y = xIMU2_plotItem3.y = xIMU2_Acc[1];
xIMU2_plotItem1.z = xIMU2_plotItem2.z = xIMU2_plotItem3.z = xIMU2_Acc[2];
xIMU2_plotItem1.shape = xIMU2_plotItem2.shape = xIMU2_plotItem3.shape = (int)Chart3D.SHAPE.CYLINDER;
xIMU2_plotItem1.type = 1;
xIMU2_plotItem2.type = 2;
xIMU2_plotItem3.type = 3;
xIMU2_plotItem1.color = Color.FromRgb((Byte)0, (Byte)0, (Byte)255);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem1);
xIMU2_plotItem2.color = Color.FromRgb((Byte)0, (Byte)255, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem2);
xIMU2_plotItem3.color = Color.FromRgb((Byte)255, (Byte)0, (Byte)0);
((ScatterChart3D)m_3dChart).SetVertex(dataN, xIMU1_plotItem3);
// 3. set axes
m_3dChart.GetDataRange();
m_3dChart.SetAxes();
// 4. Get Mesh3D array from scatter plot
ArrayList meshs = ((ScatterChart3D)m_3dChart).GetMeshes();
// 5. display vertex no and triangle no.
//UpdateModelSizeInfo(meshs);
// 6. show 3D scatter plot in Viewport3d
WPFChart3D.Model3D model3d = new WPFChart3D.Model3D();
m_nChartModelIndex = model3d.UpdateModel(meshs, null, m_nChartModelIndex, this.mainViewport);
// 7. set projection matrix
if (!_lock)
{
float viewRange = (float)nDataRange;
m_transformMatrix.CalculateProjectionMatrix(0, 200, 0, 200, 0, 200, 1);
TransformChart();
}
}