private static void Main(string[] args)
{
if (File.Exists(Path.Combine(System.Environment.CurrentDirectory, @"..\..\log.txt")))
{
File.Delete(Path.Combine(System.Environment.CurrentDirectory, @"..\..\log.txt"));
}
if (File.Exists(Path.Combine(System.Environment.CurrentDirectory, @"..\..\sortLog.txt")))
{
File.Delete(Path.Combine(System.Environment.CurrentDirectory, @"..\..\sortLog.txt"));
}
if (File.Exists(Path.Combine(System.Environment.CurrentDirectory, @"..\..\OpenCLDebugLog.txt")))
{
File.Delete(Path.Combine(System.Environment.CurrentDirectory, @"..\..\OpenCLDebugLog.txt"));
}
numElements--;
numElements |= numElements >> 1;
numElements |= numElements >> 2;
numElements |= numElements >> 4;
numElements |= numElements >> 8;
numElements |= numElements >> 16;
numElements++;
Random generator = new Random();
Console.SetWindowSize(Console.LargestWindowWidth/2,Console.LargestWindowHeight/2);
/*
ISpatialEntity[] testSpatials = new ISpatialEntity[numElements];
for (int i = 2; i < testSpatials.Length; i++)
{
testSpatials[i] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[i].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(generator.Next(1,100), generator.Next(1,100), generator.Next(1,100)), null);
Console.WriteLine("GUID = "+ testSpatials[i].AgentGuid);
Console.WriteLine(string.Format("Pos: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.Position.X, testSpatials[i].Shape.Bounds.Position.Y, testSpatials[i].Shape.Bounds.Position.Z));
Console.WriteLine(string.Format("Min: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.LeftBottomFront.X, testSpatials[i].Shape.Bounds.LeftBottomFront.Y, testSpatials[i].Shape.Bounds.LeftBottomFront.Z, testSpatials[i].AgentGuid));
Console.WriteLine(string.Format("Max: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.RightTopRear.X, testSpatials[i].Shape.Bounds.RightTopRear.Y, testSpatials[i].Shape.Bounds.RightTopRear.Z, testSpatials[i].AgentGuid));
Console.WriteLine();
// Console.Write(" " + testData[i]);#3##2#
}
testSpatials[0] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[0].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(3, 3, 2), null);
testSpatials[1] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[1].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(3, 2.5, 2), null);
testSpatials[0] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[0].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(2,2,2), null);
testSpatials[1] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[1].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(2,2,2), null);
testSpatials[2] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[2].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(4,4,2), null);
testSpatials[3] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[3].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(4, 4, 2), null);#1#
for (int i = 0; i < numElements; i++)
{
Console.WriteLine("GUID = " + testSpatials[i].AgentGuid);
Console.WriteLine(string.Format("Pos: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.Position.X, testSpatials[i].Shape.Bounds.Position.Y, testSpatials[i].Shape.Bounds.Position.Z));
Console.WriteLine(string.Format("Min: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.LeftBottomFront.X, testSpatials[i].Shape.Bounds.LeftBottomFront.Y, testSpatials[i].Shape.Bounds.LeftBottomFront.Z));
Console.WriteLine(string.Format("Max: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.RightTopRear.X, testSpatials[i].Shape.Bounds.RightTopRear.Y, testSpatials[i].Shape.Bounds.RightTopRear.Z));
Console.WriteLine();
}
#1#
// compute the next highest power of 2 of 32-bit v
/*
#1#
int[] testData = new int[numElements];
int[] testResult = new int[numElements];
for (int i = 0; i < testData.Length; i++)
{
testData[i] = generator.Next(1000000);
// Console.Write(" " + testData[i]);#3#
}
Console.WriteLine();
Program ins = new Program();
ins.Setup();
var radix = new GPURadixSort(cqCommandQueue, cxGPUContext, _device);
Event eve;
ErrorCode error;
IMem inputBuff = Cl.CreateBuffer(cxGPUContext, MemFlags.ReadWrite, (IntPtr)(numElements * 4), testData,
out error);
ins.CheckErr(error, "Createbuffer");
IMem outputBuff = Cl.CreateBuffer(cxGPUContext, MemFlags.ReadWrite, (IntPtr)(numElements * 4),
out error);
ins.CheckErr(error, "Createbuffer");
error = Cl.EnqueueWriteBuffer(cqCommandQueue, inputBuff, Bool.True, IntPtr.Zero, (IntPtr)(numElements * 4),
testData, 0, null,
out eve);
ins.CheckErr(error, "EnqBuffer");
error = Cl.Finish(cqCommandQueue);
ins.CheckErr(error, "Cl.Finish");
*/
#region RadixSortTest
/* DateTime before = DateTime.Now;
radix.sortKeysOnly(inputBuff, outputBuff, numElements);
error = Cl.EnqueueWriteBuffer(cqCommandQueue, inputBuff, Bool.True, IntPtr.Zero, (IntPtr)(numElements * 4),
testData, 0, null,
out eve);
ins.CheckErr(error, "EnqBuffer");
radix.sortKeysOnly(inputBuff, outputBuff, numElements);*/
//Collision Detection tests
/*
CollisionDetection detec = new CollisionDetection(cqCommandQueue,cxGPUContext,_device,radix,new Point3D(150,150,150),new Vector3(2,2,2) );
IMem inp;
IMem outp;
detec.CreateCellIdArray(testSpatials,out inp, out outp);
#1#
*/
#endregion
/*
radix.sortKeysOnly(inputBuff, outputBuff, numElements);
#1#
error = Cl.EnqueueReadBuffer(cqCommandQueue, outputBuff, Bool.True, IntPtr.Zero, (IntPtr)(numElements * 4),
testResult, 0, null, out eve);
ins.CheckErr(error, "Cl.EnqueueReadBuffer");
//Execute our kernel (OpenCL code)
error = Cl.Finish(cqCommandQueue);
ins.CheckErr(error, "Cl.Finish");
Console.WriteLine("Execution time Gpu ="+( DateTime.Now- before ).TotalMilliseconds);
/* for (int i = 0; i < numElements; i++)
{
Console.Write(" " + testResult[i]);
}#1#
before = DateTime.Now;
Array.Sort(testData);
Console.WriteLine("Execution time CPU =" + (DateTime.Now - before).TotalMilliseconds);
int r = 0;
*/
MovementDelegate moveDel = new MovementDelegate(dele1);
ExploreDelegate expDel = new ExploreDelegate(dele2);
generator = new Random();
Console.SetWindowSize(Console.LargestWindowWidth / 2, Console.LargestWindowHeight / 2);
ISpatialEntity[] testSpatials = new ISpatialEntity[numElements];
GpuESC esc = new GpuESC(new Vector3(2, 2, 2), new Vector3(2000000, 8, 8));
for (int i = 2; i < testSpatials.Length; i++)
{
testSpatials[i] = new TestSpatialEntity(new Vector3(0.5, 0.5, 0.5));
Vector3 actos = new Vector3(i + 0.1, 1.5, 1.5);
testSpatials[i].Shape = new Cuboid(new Vector3(0.5, 0.5, 0.5), actos, null);
/*Console.WriteLine("GUID = " + testSpatials[i].AgentGuid);
Console.WriteLine(string.Format("Pos: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.Position.X, testSpatials[i].Shape.Bounds.Position.Y, testSpatials[i].Shape.Bounds.Position.Z));
Console.WriteLine(string.Format("Min: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.LeftBottomFront.X, testSpatials[i].Shape.Bounds.LeftBottomFront.Y, testSpatials[i].Shape.Bounds.LeftBottomFront.Z, testSpatials[i].AgentGuid));
Console.WriteLine(string.Format("Max: x={0} , y ={1}, z={2} ", testSpatials[i].Shape.Bounds.RightTopRear.X, testSpatials[i].Shape.Bounds.RightTopRear.Y, testSpatials[i].Shape.Bounds.RightTopRear.Z, testSpatials[i].AgentGuid));
*/ // Console.WriteLine();
// Console.Write(" " + testData[i]);#3##2#*/
esc.Add(testSpatials[i], actos, null, moveDel);
}
testSpatials[0] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[0].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(3, 3, 2), null);
esc.Add(testSpatials[0], testSpatials[0].Shape.Position, null, moveDel);
testSpatials[1] = new TestSpatialEntity(new Vector3(1, 1, 1));
testSpatials[1].Shape = new Cuboid(new Vector3(1, 1, 1), new Vector3(3, 3, 2), null);
Console.WriteLine(testSpatials[0].AgentGuid);
Console.WriteLine(testSpatials[1].AgentGuid);
esc.Add(testSpatials[1], testSpatials[1].Shape.Position, null, moveDel);
var before = DateTime.Now;
for (int i = 0; i <10; i++)
{
esc.Commit();
}
Console.WriteLine("Execution time Total =" + (DateTime.Now - before).TotalMilliseconds);
Console.WriteLine(collisionCount);
int asdcyxcsa = 2;
}
public static void PrintCollisionTuples(GpuESC.CollisionTupel[] collisionTupels, int[] cellIds, long[] cellData, GpuESC.CollisionCell[] debugCellPosList, string caption, int count)
{
String output = caption;
output += "\n";
output += "\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
for (int i = 0; i < count; i++)
{
int index1 = collisionTupels[i].obj1;
int index2 = collisionTupels[i].obj2;
output += String.Format("CollisionCheck at {0:x}:\n", cellIds[index1]);
output += String.Format("CollisionTupelElement 1 = {0:x} x={1} y={2} z={3}\n", cellData[index1]&0xFFFFFFFF, debugCellPosList[index1].x, debugCellPosList[index1].y, debugCellPosList[index1].z);
output += String.Format("CollisionTupelElement 2 = {0:x} x={1} y={2} z={3}\n", cellData[index2]&0xFFFFFFFF, debugCellPosList[index2].x, debugCellPosList[index2].y, debugCellPosList[index2].z);
output += "\n";
}
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
using (StreamWriter sw = File.AppendText(log))
{
sw.WriteLine(output);
}
}
/* public static void PrintCounterBuffer(int[] printData, string caption)
{
String output = caption;
output += "\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
output += String.Format("{0,10}", "");
for (int j = 0; j < numBlocks; j++)
{
output += String.Format("{0,29}", "Block " + j);
}
output += "\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
for (int i = 0; i < num_Radices; i++)
{
output += String.Format(" {0,15} ", "Radix " + i);
for (int j = 0; j < numBlocks; j++)
{
output += String.Format("{0,5}", "");
for (int k = 0; k < NumGroupsPerBlock; k++)
{
output += String.Format("{0,5:x} ", printData[i * numBlocks * NumGroupsPerBlock + j * NumGroupsPerBlock + k]);
}
}
output += "\n";
}
using (StreamWriter sw = File.AppendText(@"D:\Projects\gpu\GPGPUGpgpuESC\GPGPUGpgpuESC\log.txt"))
{
sw.WriteLine(output);
}
}*/
public static void PrintCellIdBufferExtended(long[] cellInput,int[] cellIds, long[] cellData, GpuESC.CollisionCell[] debugCellPosList,string caption,int count)
{
String output = caption;
output += "\n";
output += "Data input array\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------";
for (int i = 0; i < count; i++)
{
if (i % 20 == 0) output += "\n";
output += String.Format("{0,5:x} ", cellInput[i] & 0xFFFFFFFF);
}
output += "\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
output += "Generated Cell Id Array \n";
output += "\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
output += String.Format("{0,-12}|{1,-12}|{2,-12}|{3,-12}|{4,-12}|{5,-12}|{6,-12}|{7,-12}|{8,-12}|{9,-12}|{10,-12}\n", " CellId", " CellObjId", "CellPos X", "CellPos Y", "CellPos Z", " Home", " Phantom", " New", " Moved", "Explore", "Unused");
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
for (int i = 0; i < count * 8; i++)
{
output += String.Format("{0,-12:x}|{1,-12:x}|{2,-12}|{3,-12}|{4,-12}|{5,-12}|{6,-12}|{7,-12}|{8,-12}|{9,-12}|{10,-12}\n", cellIds[i], (cellData[i] & ((long)0xFFFFFFFF)), debugCellPosList[i].x, debugCellPosList[i].y, debugCellPosList[i].z,
((cellData[i] & HOMECELL) > 0) ? " Yes" : " No", ((cellData[i] & PHANTOMCELL) > 0) ? " Yes" : " No",
((cellData[i] & NEW) > 0) ? " Yes" : " No", ((cellData[i] & MOVE) > 0) ? " Yes" : " No", ((cellData[i] & EXPLORE) > 0) ? " Yes" : " No", ((cellData[i] & UNUSED) > 0) ? " Yes" : " No");
}
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
using (StreamWriter sw = File.AppendText(log))
{
sw.WriteLine(output);
}
}
public static void PrintCollisionList(long[] collisionList,int[] cellIds, long[] cellData, GpuESC.CollisionCell[] debugCellPosList, string caption, int count)
{
String output = caption;
output += "\n";
output += "Collision List\n";
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
for (int i = 0; i < count; i++)
{
int index = (int)(collisionList[i] & 0xFFFFFFFF);
int numElements = (int)((collisionList[i] >> 32) & 0xFFFF);
int homeCnt = (int)((collisionList[i] >> 48) & 0xFFFF);
output += String.Format("actCellID = {0:x} x={1} y={2} z={3} startIdx= {4} homeCount = {5}\n", cellIds[index], debugCellPosList[index].x, debugCellPosList[index].y, debugCellPosList[index].z,index, homeCnt);
output += String.Format("Colliding objects:\n");
for (int j = 0; j < numElements; j++)
{
output += String.Format("objId: {0},", cellData[index+j]&0xFFFFFFFF);
}
output += "\n\n";
}
output += "----------------------------------------------------------------------------------------------------------------------------------------------------------\n";
using (StreamWriter sw = File.AppendText(log))
{
sw.WriteLine(output);
}
}