protected override void Show(IDialogVisualizerService windowService, IVisualizerObjectProvider objectProvider)
{
object obj = objectProvider.GetObject();
FxVectorF vec;
if (obj is FxVectorF || obj is FxVector<float>)
vec = obj as FxVectorF;
else
return;
Canvas canvas = new Canvas();
canvas.Dock = DockStyle.Fill;
canvas.Location = new System.Drawing.Point(0, 0);
canvas.Margin = new System.Windows.Forms.Padding(4);
canvas.Name = "canvas1";
canvas.Zoom = new System.Drawing.SizeF(1F, 1F);
PloterElement plot = new PloterElement(vec);
canvas.AddElement(plot);
canvas.FitView();
windowService.ShowDialog(canvas);
}
protected override void Show(IDialogVisualizerService windowService, IVisualizerObjectProvider objectProvider)
{
object obj = objectProvider.GetObject();
FxMatrixF mat;
if (obj is FxMatrixF || obj is FxMatrix<float>)
mat = obj as FxMatrixF;
else if (obj is FxMatrixMask)
mat = (obj as FxMatrixMask).ToFxMatrixF();
else
return;
/*
Form form = new Form();
form.Text = string.Format("Width: {0}, Height: {1}",
mat.Width, mat.Height);
form.ClientSize = new Size(mat.Width, mat.Height);
form.FormBorderStyle = FormBorderStyle.FixedToolWindow;
*/
Canvas canvas = new Canvas();
canvas.Dock = DockStyle.Fill;
canvas.Location = new System.Drawing.Point(0, 0);
canvas.Margin = new System.Windows.Forms.Padding(4);
canvas.Name = "canvas1";
canvas.Size = new System.Drawing.Size(mat.Width, mat.Height+32);
canvas.MinimumSize = new System.Drawing.Size(mat.Width, mat.Height + 32);
canvas.Zoom = new System.Drawing.SizeF(1F, 1F);
ImageElement im = new ImageElement(mat, new global::FxMaths.Images.ColorMap(global::FxMaths.Images.ColorMapDefaults.Jet));
canvas.AddElement(im);
canvas.FitView();
//form.Controls.Add(canvas);
//form.Show();
windowService.ShowDialog(canvas);
}
internal void DrawTriangles(Canvas canvas)
{
}
internal void DrawPoints(Canvas canvas)
{
GeometryPlotElement plot = new GeometryPlotElement();
foreach (FxVector2f vec in listAllVertex)
{
plot.AddGeometry(new Circle(vec, 5));
}
canvas.AddElement(plot);
}
public void RunTheAlgorithm(Canvas canvas)
{
float time;
TimeStatistics.StartClock();
FXConstantBuffer<csMergeVThreadParam> cbMVTP;
csMergeVThreadParam local_cbMVTP;
FXConstantBuffer<csMergeHThreadParam> cbMHTP;
csMergeHThreadParam local_cbMHTP;
///////////////////////////// Create regions
WriteLine("============== Split =================");
bitonicSort.Split(MaxPointsPerRegion);
//time = TimeStatistics.ClockLap("Split regions");
///////////////////////////// Triangulate the regions
#region Triangulation of the regions
WriteLine("============== Triangulation =================");
#region Exec
#region Bind and update the threadParam constant buffer
FXConstantBuffer<cbThreadParam> cbTP;
cbThreadParam local_cbTP;
// init the cb
local_cbTP.maxFacesPerThread = (uint)maxFacesPerThread;
local_cbTP.maxHalfEdgePerThread = (uint)maxHalfEdgePerThread;
local_cbTP.maxBoundaryNodesPerThread = (uint)maxBoundaryNodesPerThread;
local_cbTP.RegionsNum = (uint)NumRegions;
/// Bind the constant buffer with local buffer
cbTP = CSSubRegions.m_effect.GetConstantBufferByName<cbThreadParam>("threadParam");
// update the value of cb
cbTP.UpdateValue(local_cbTP);
#endregion
CSSubRegions.Execute(kenrelNum, 1);
#endregion
//time = TimeStatistics.ClockLap("Triangulate");
#endregion
///////////////////////////// Merge Vertical
#region Vertical Merging
local_cbMVTP = new csMergeVThreadParam();
local_cbMVTP.ThreadNum = (uint)mergeVthreadNum;
local_cbMVTP.ThreadNumPerRow = (uint)(mergeVXthreadNum);
local_cbMVTP.HorizontalThreadNum = (uint)(mergeVYthreadNum);
local_cbMVTP.stackMaxSize = stackMaxSize;
local_cbMVTP.depth = (uint)0;
/// Bind the constant buffer with local buffer
cbMVTP = CSVMerging.m_effect.GetConstantBufferByName<csMergeVThreadParam>("threadParam");
// update the value of cb
cbMVTP.UpdateValue(local_cbMVTP);
WriteLine("============== Vertical Merging =================");
int maxDepth = (int)Math.Ceiling(Math.Log(mergeVXthreadNum + 1, 2));
WriteLine("maxDepth:" + maxDepth.ToString());
for (int i = 0; i < maxDepth; i++)
{
// calc the number the number of the thread that we need for the merging
int threadNumX = (int)Math.Ceiling((float)mergeVXthreadNum / Math.Pow(2, i + 1));
int kernelNumX = (int)Math.Ceiling((float)threadNumX / MergeVXThread);
// calc the number the number of the thread that we need for the merging
int threadNumY = (int)Math.Ceiling((float)mergeVYthreadNum / Math.Pow(2, i + 1));
int kernelNumY = (int)Math.Ceiling((float)threadNumY / MergeVYThread);
//WriteLine("threadNumX:" + threadNumX.ToString() + " kernelNumX:" + kernelNumX.ToString());
//WriteLine("mergeVYkernelNum:" + mergeVYkernelNum.ToString() + " mergeVXkernelNum:" + mergeVXkernelNum.ToString());
local_cbMVTP.depth = (uint)i;
// update the value of cb
cbMVTP.UpdateValue(local_cbMVTP);
#region Exec
CSVMerging.Execute(kernelNumX, mergeVYkernelNum);
#endregion
}
#endregion
///////////////////////////// Merge Horizontal
#region Horizontal Merge
WriteLine("============== Horizontal Merging =================");
maxDepth = (int)Math.Ceiling(Math.Log(mergeHthreadNum + 1, 2));
WriteLine("maxDepth:" + maxDepth.ToString());
local_cbMHTP = new csMergeHThreadParam();
local_cbMHTP.depth = (uint)0;
local_cbMHTP.stackMaxSize = stackMaxSize;
local_cbMHTP.ThreadNum = (uint)mergeHthreadNum;
local_cbMHTP.ThreadNumPerRow = local_cbMVTP.ThreadNumPerRow;
/// Bind the constant buffer with local buffer
cbMHTP = CSHMerging.m_effect.GetConstantBufferByName<csMergeHThreadParam>("threadParam");
// update the value of cb
cbMHTP.UpdateValue(local_cbMHTP);
for (int i = 0; i < maxDepth; i++)
{
// calc the number the number of the thread that we need for the merging
int threadNum = (int)Math.Ceiling((float)mergeHthreadNum / Math.Pow(2, i + 1));
int kernelNum = (int)Math.Ceiling((float)threadNum / MergeThread);
//WriteLine("threadNum:" + threadNum.ToString() + " kernelNum:" + kernelNum.ToString());
local_cbMHTP.depth = (uint)i;
// update the value of cb
cbMHTP.UpdateValue(local_cbMHTP);
#region Exec H
CSHMerging.Execute(kernelNum, 1);
#endregion
//break;
}
#endregion
///////////////////////////// Read result the regions
#region Read the threadInfo buffer
csThreadInfo[] csThreadListResult = new csThreadInfo[ThreadInfoListBuffer.Description.SizeInBytes / ThreadInfoListBuffer.Description.StructureByteStride];
FXResourceVariable.ReadBuffer<csThreadInfo>(Engine.g_device, stagingThreadInfoListBuffer, ThreadInfoListBuffer, ref csThreadListResult);
#endregion
time = TimeStatistics.ClockLap("ExecFinish:");
WriteLine("ExecFinish:" + time.ToString());
#if true
#region Read the threadInfo buffer
IVertex<float>[] listPoints = new IVertex<float>[NumVertex];
FXResourceVariable.ReadBufferVector<float>(Engine.g_device, stagingInputPointsBuffer, InputPoints, ref listPoints);
#endregion
#region Read the HalfEdge buffer
csHalfEdge[] csHalfEdgeListResult = new csHalfEdge[HalfEdgeListBuffer.Description.SizeInBytes / HalfEdgeListBuffer.Description.StructureByteStride];
FXResourceVariable.ReadBuffer<csHalfEdge>(Engine.g_device, stagingHalfEdgeListBuffer, HalfEdgeListBuffer, ref csHalfEdgeListResult);
#endregion
#region Read the boundary buffer
csBoundaryNode[] csBoundaryListResult = new csBoundaryNode[BoundaryListBuffer.Description.SizeInBytes / BoundaryListBuffer.Description.StructureByteStride];
FXResourceVariable.ReadBuffer<csBoundaryNode>(Engine.g_device, stagingBoundaryListBuffer, BoundaryListBuffer, ref csBoundaryListResult);
#endregion
#region Read the FaceList buffer
csFace[] csFaceListResult = new csFace[maxFacesPerThread * NumRegions];
FXResourceVariable.ReadBuffer<csFace>(Engine.g_device, stagingFaceListBuffer, FaceListBuffer, ref csFaceListResult);
#endregion
time = TimeStatistics.ClockLap("ExecFinish:");
WriteLine("ExecFinish:" + time.ToString());
#region show Result to 2d Canvas
if (canvas != null)
{
Color[] lineColor = { Color.Aqua, Color.Beige, Color.Aqua, Color.Red, Color.Orchid };
// pass all regions
for (int i = 0; i < NumRegions; i++)
{
//if (i < 0 * (local_cbMVTP.ThreadNumPerRow + 1))
// continue;
//if (i > 10 * (local_cbMVTP.ThreadNumPerRow + 1))
// continue;
// pass all the faces pre region
for (int j = maxFacesPerThread * i; j < maxFacesPerThread * (i + 1); j++)
{
csFace tmpFace = csFaceListResult[j];
if (tmpFace.halfEdgeID != uint.MaxValue)
{
GeometryPlotElement trianglesPlot = new GeometryPlotElement();
canvas.AddElement(trianglesPlot, false);
float lineWidth = 1.5f;
//csHalfEdge he = csHalfEdgeListResult[tmpFace.halfEdgeID + i * maxHalfEdgePerThread];
int he1ID = (int)tmpFace.halfEdgeID;
csHalfEdge he = csHalfEdgeListResult[he1ID];
int vert1ID = (int)he.startVertexID;
IVertex<float> vert1 = listPoints[vert1ID];
// move to next edge
int he2ID = (int)he.nextEdgeID;
he = csHalfEdgeListResult[he2ID];
int vert2ID = (int)he.startVertexID;
IVertex<float> vert2 = listPoints[vert2ID];
// move to next edgex
int he3ID = (int)he.nextEdgeID;
he = csHalfEdgeListResult[he3ID];
int vert3ID = (int)he.startVertexID;
IVertex<float> vert3 = listPoints[vert3ID];
FxMaths.Geometry.Line line = new FxMaths.Geometry.Line(vert1, vert2);
line.UseDefaultColor = false;
line.LineColor = lineColor[2];
line.LineWidth = lineWidth;
trianglesPlot.AddGeometry(line, false);
line = new FxMaths.Geometry.Line(vert2, vert3);
line.UseDefaultColor = false;
line.LineColor = lineColor[2];
line.LineWidth = lineWidth;
trianglesPlot.AddGeometry(line, false);
line = new FxMaths.Geometry.Line(vert3, vert1);
line.UseDefaultColor = false;
line.LineColor = lineColor[2];
line.LineWidth = lineWidth;
trianglesPlot.AddGeometry(line, false);
if (false)// || he1ID == 1755525 || he2ID == 1755525 || he3ID == 1755525)
{
FxMaths.GUI.TextElement text1;
float fontSize = 7;
FxVector2f tmp1, tmp2, tmp3;
tmp1 = vert1 as FxVector2f? ?? new FxVector2f(0, 0);
tmp2 = vert2 as FxVector2f? ?? new FxVector2f(0, 0);
tmp3 = vert3 as FxVector2f? ?? new FxVector2f(0, 0);
text1 = new TextElement(vert1ID.ToString() + "->" + tmp1.ToString("0.00"));
text1.Position = vert1 as FxVector2f? ?? new FxVector2f(0, 0);
text1._TextFormat.fontSize = fontSize;
canvas.AddElement(text1, false);
text1 = new TextElement(vert2ID.ToString() + "->" + tmp2.ToString("0.00"));
text1.Position = vert2 as FxVector2f? ?? new FxVector2f(0, 0);
text1._TextFormat.fontSize = fontSize;
canvas.AddElement(text1, false);
text1 = new TextElement(vert3ID.ToString() + "->" + tmp3.ToString("0.00"));
text1.Position = vert3 as FxVector2f? ?? new FxVector2f(0, 0);
text1._TextFormat.fontSize = fontSize;
canvas.AddElement(text1, false);
text1 = new TextElement(he1ID.ToString());
text1.FontColor = new Color4(Color.Brown.R, Color.Brown.G, Color.Brown.B, 1.0f);
text1._TextFormat.fontSize = fontSize;
text1.Position = (2 * tmp1 + 2 * tmp2 + tmp3) / 5.0f;
canvas.AddElement(text1, false);
text1 = new TextElement(he2ID.ToString());
text1.FontColor = new Color4(Color.Brown.R, Color.Brown.G, Color.Brown.B, 1.0f);
text1._TextFormat.fontSize = fontSize;
text1.Position = (tmp1 + 2 * tmp2 + 2 * tmp3) / 5.0f;
canvas.AddElement(text1, false);
text1 = new TextElement(he3ID.ToString());
text1.FontColor = new Color4(Color.Brown.R, Color.Brown.G, Color.Brown.B, 1.0f);
text1._TextFormat.fontSize = fontSize;
text1.Position = (2 * tmp1 + tmp2 + 2 * tmp3) / 5.0f;
canvas.AddElement(text1, false);
text1 = new TextElement(j.ToString());
text1.FontColor = new Color4(Color.Yellow.R, Color.Yellow.G, Color.Yellow.B, 1.0f);
text1._TextFormat.fontSize = fontSize;
text1.Position = (tmp1 + tmp2 + tmp3) / 3.0f;
canvas.AddElement(text1, false);
}
}
}
}
canvas.ReDraw();
}
#endregion
#endif
}
