// selection
public override void Select(ViewportRect rect, TransformMatrix matrix, Viewport3D viewport3d)
{
int nDotNo = GetDataNo();
if (nDotNo == 0)
{
return;
}
double xMin = rect.XMin();
double xMax = rect.XMax();
double yMin = rect.YMin();
double yMax = rect.YMax();
for (int i = 0; i < nDotNo; i++)
{
ScatterPlotItem plotItem = Get(i);
Point pt = matrix.VertexToViewportPt(new Point3D(plotItem.x, plotItem.y, plotItem.z),
viewport3d);
if ((pt.X > xMin) && (pt.X < xMax) && (pt.Y > yMin) && (pt.Y < yMax))
{
m_vertices[i].selected = true;
}
else
{
m_vertices[i].selected = false;
}
}
}
// convert the 3D scatter plot into a array of Mesh3D object
public ArrayList GetMeshes()
{
int nDotNo = GetDataNo();
if (nDotNo == 0)
{
return(null);
}
ArrayList meshs = new ArrayList();
int nVertIndex = 0;
for (int i = 0; i < nDotNo; i++)
{
ScatterPlotItem plotItem = Get(i);
int nType = plotItem.shape % Chart3D.SHAPE_NO;
float w = plotItem.w;
float h = plotItem.h;
Mesh3D dot;
m_vertices[i].nMinI = nVertIndex;
switch (nType)
{
case (int)SHAPE.BAR:
dot = new Bar3D(0, 0, 0, w, w, h);
break;
case (int)SHAPE.CONE:
dot = new Cone3D(w, w, h, 7);
break;
case (int)SHAPE.CYLINDER:
dot = new Cylinder3D(w, w, h, 7);
break;
case (int)SHAPE.ELLIPSE:
dot = new Ellipse3D(w, w, h, 7);
break;
case (int)SHAPE.PYRAMID:
dot = new Pyramid3D(w, w, h);
break;
default:
dot = new Bar3D(0, 0, 0, w, w, h);
break;
}
nVertIndex += dot.GetVertexNo();
m_vertices[i].nMaxI = nVertIndex - 1;
TransformMatrix.Transform(dot, new Point3D(plotItem.x, plotItem.y, plotItem.z), plotItem.type, plotItem.rotmatrix);
dot.SetColor(plotItem.color);
meshs.Add(dot);
}
AddAxesMeshes(meshs);
return(meshs);
}
// 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 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)
Random randomObject = new Random();
int nDataRange = 200;
for (int i = 0; i < nDotNo; i++)
{
ScatterPlotItem plotItem = new ScatterPlotItem();
plotItem.w = 4;
plotItem.h = 6;
plotItem.x = (float)randomObject.Next(nDataRange);
plotItem.y = (float)randomObject.Next(nDataRange);
plotItem.z = (float)randomObject.Next(nDataRange);
plotItem.shape = randomObject.Next(4);
Byte nR = (Byte)randomObject.Next(256);
Byte nG = (Byte)randomObject.Next(256);
Byte 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
ArrayList meshs = ((ScatterChart3D)m_3dChart).GetMeshes();
// 5. display model vertex no and triangle no
UpdateModelSizeInfo(meshs);
// 6. display scatter plot in Viewport3D
WPFChart3D.Model3D model3d = new WPFChart3D.Model3D();
m_nChartModelIndex = model3d.UpdateModel(meshs, null, m_nChartModelIndex, this.mainViewport);
// 7. set projection matrix
float viewRange = (float)nDataRange;
m_transformMatrix.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);
}
public void TestSimpleScatterPlot(double[,] coordinates, int numberOfPointsInCuttingRegion)
{
distance++;
mygrid.UpdateLayout();
int nDotNo = coordinates.GetLength(0);
// 1. set the scatter plot size
m_3dChart = new ScatterChart3D();
m_3dChart.SetDataNo(nDotNo);
// 2. set the properties of each dot
Random randomObject = new Random();
int nDataRange = 40;
for (int i = 0; i < nDotNo; i++)
{
ScatterPlotItem plotItem = new ScatterPlotItem();
plotItem.x = (float)coordinates[i, 0];
plotItem.y = (float)coordinates[i, 1];
plotItem.z = (float)coordinates[i, 2];
if (numberOfFlutes == 0)
{
label.Content = "Distance travelled by tool = " + distance + " mm.";
if (i < numberOfPointsInCuttingRegion)
{
plotItem.w = 0.25f;
plotItem.h = 0.10f;
plotItem.shape = (int)Chart3D.SHAPE.BAR;
plotItem.color = Color.FromArgb(200, (byte)(160), (byte)(5), (byte)(5));
}
else
{
plotItem.w = 0.05f;
plotItem.h = 0.1f;
plotItem.shape = (int)Chart3D.SHAPE.BAR;
plotItem.color = Color.FromArgb(200, (byte)(160), (byte)(160), (byte)(160));
}
}
else
{
label.Content = ("");
if (((int)(i / Lp)) % (Kp / numberOfFlutes) == 0)
{
int n = (int)(((int)(i / Lp)) / (Kp / numberOfFlutes));
plotItem.w = 0.8f;
plotItem.h = 0.20f;
plotItem.shape = (int)Chart3D.SHAPE.PYRAMID;
//plotItem.color = Color.FromArgb(200, (byte)(80), (byte)(80), (byte)(60));
plotItem.color = Color.FromArgb(1, (byte)(60 + 20 * n), (byte)(60 + 20 * n), (byte)(30 + 40 * n));
}
else
{
plotItem.w = 0.2f;
plotItem.h = 0.10f;
plotItem.shape = (int)Chart3D.SHAPE.BAR;
plotItem.color = Color.FromArgb(1, (byte)(160), (byte)(160), (byte)(160));
}
}
((ScatterChart3D)m_3dChart).SetVertex(i, plotItem);
}
// 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
float viewRange = (float)nDataRange;
m_transformMatrix.CalculateProjectionMatrix(0, viewRange, 0, viewRange, 0, viewRange, 0.5);
TransformChart();
mainViewport.UpdateLayout();
}
public void SetVertex(int n, ScatterPlotItem value)
{
MVertices[n] = value;
}