public void Init()
{
StreamReader sr = new StreamReader("../../data/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null) break; // end of file
int pos = 0;
if (line[pos] == '#') continue;
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) / 32;
ph = UInt32.Parse(sub[3]);
pattern = new uint[pw * ph];
second = new uint[pw * ph];
}
else while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0) if (c < '0' || c > '9') { state = 1; n = Math.Max(n, 1); } else n = (uint)(n * 10 + (c - '0'));
if (state == 1) // expect other character
{
if (c == '$') { y += n; x = 0; } // newline
else if (c == 'o') for (int i = 0; i < n; i++) BitSet(x++, y); else if (c == 'b') x += n;
state = n = 0;
}
}
// swap buffers
for (int i = 0; i < pw * ph; i++) second[i] = pattern[i];
}
patternbuffer = new OpenCLBuffer<uint>(ocl,(int)(pw * ph));
secondbuffer = new OpenCLBuffer<uint>(ocl, second);
}
// minimalistic .rle file reader for Golly files (see http://golly.sourceforge.net)
public void Init()
{
StreamReader sr = new StreamReader("../../data/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null) break; // end of file
int pos = 0;
if (line[pos] == '#') continue; /* comment line */
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) >> 5;
ph = UInt32.Parse(sub[3]);
pwph = pw * ph;
pattern = new uint[pwph];
second = new uint[pwph];
}
else while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0) if (c < '0' || c > '9') { state = 1; n = Math.Max(n, 1); } else n = (uint)(n * 10 + (c - '0'));
if (state == 1) // expect other character
{
if (c == '$') { y += n; x = 0; } // newline
else if (c == 'o') for (int i = 0; i < n; i++) BitSet(x++, y, second); else if (c == 'b') x += n;
state = n = 0;
}
}
}
amountOfCells = pwph << 5;
levelWidth = pw << 5;
secondBuffer = new OpenCLBuffer<uint>(ocl, second);
patternBuffer = new OpenCLBuffer<uint>(ocl, pattern);
// pass values to the kernel.
if (GLInterop)
{
kernel.SetArgument(0, image);
kernel.SetArgument(4, patternBuffer);
kernel.SetArgument(5, secondBuffer);
}
else
{
kernel.SetArgument(0, buffer);
}
kernel.SetArgument(1, levelWidth);
kernel.SetArgument(2, ph);
kernel.SetArgument(3, amountOfCells);
kernel.SetArgument(8, screenWidth);
kernel.SetArgument(9, screenHeight);
// pass values to the copy kernel
copyKernel.SetArgument(0, levelWidth);
copyKernel.SetArgument(1, amountOfCells);
copyKernel.SetArgument(2, patternBuffer);
copyKernel.SetArgument(3, secondBuffer);
}
public void SetArgument(int i, OpenCLBuffer <uint> v)
{
kernel.SetMemoryArgument(i, v._gpubuffer);
}
// minimalistic .rle file reader for Golly files (see http://golly.sourceforge.net)
public void Init()
{
StreamReader sr = new StreamReader("../../samples/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null)
{
break; // end of file
}
int pos = 0;
if (line[pos] == '#')
{
continue; /* comment line */
}
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) / 32;
ph = UInt32.Parse(sub[3]);
pattern = new uint[pw * ph];
second = new uint[pw * ph];
}
else
{
while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0)
{
if (c < '0' || c > '9')
{
state = 1; n = Math.Max(n, 1);
}
else
{
n = (uint)(n * 10 + (c - '0'));
}
}
if (state == 1) // expect other character
{
if (c == '$')
{
y += n; x = 0;
} // newline
else if (c == 'o')
{
for (int i = 0; i < n; i++)
{
BitSet(x++, y);
}
}
else if (c == 'b')
{
x += n;
}
state = n = 0;
}
}
}
}
// swap buffers
for (int i = 0; i < pw * ph; i++)
{
second[i] = pattern[i];
}
//initiate buffers
pattern_buffer = new OpenCLBuffer <uint>(program, pattern);
second_buffer = new OpenCLBuffer <uint>(program, second);
//Set Arguments
empty.SetArgument(0, pattern_buffer);
swap.SetArgument(0, pattern_buffer);
swap.SetArgument(1, second_buffer);
process.SetArgument(0, pattern_buffer);
process.SetArgument(1, second_buffer);
process.SetArgument(2, pw);
}
public void Init()
{
StreamReader sr = new StreamReader("../../data/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null) break; // end of file
int pos = 0;
if (line[pos] == '#') continue; /* comment line */
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) / 32;
ph = UInt32.Parse(sub[3]);
pattern = new uint[pw * ph];
second = new uint[pw * ph];
}
else while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0) if (c < '0' || c > '9') { state = 1; n = Math.Max(n, 1); } else n = (uint)(n * 10 + (c - '0'));
if (state == 1) // expect other character
{
if (c == '$') { y += n; x = 0; } // newline
else if (c == 'o') for (int i = 0; i < n; i++) BitSet(x++, y); else if (c == 'b') x += n;
state = n = 0;
}
}
}
// swap buffers
for (int i = 0; i < pw * ph; i++) { second[i] = pattern[i]; pattern[i] = 0; }
secondBuffer = new OpenCLBuffer<uint>(ocl, second);
patternBuffer = new OpenCLBuffer<uint>(ocl, pattern);
clearKernel.SetArgument(0, image);
simulateKernel.SetArgument(0, secondBuffer);
simulateKernel.SetArgument(1, patternBuffer);
simulateKernel.SetArgument(2, pw);
simulateKernel.SetArgument(3, ph);
copyKernel.SetArgument(0, secondBuffer);
copyKernel.SetArgument(1, patternBuffer);
copyKernel.SetArgument(2, pw);
kernel.SetArgument(0, image);
kernel.SetArgument(1, pw);
kernel.SetArgument(4, secondBuffer);
kernel.SetArgument(5, patternBuffer);
kernel.SetArgument( 4, secondBuffer );
kernel.SetArgument( 5, patternBuffer );
// execute kernel
long [] workSize = { 512, 512 };
long [] localSize = { 32, 4 };
long [] arraySizeExpanded = { pw * 32, ph }; //54 * 32 * 1647
long [] arraySizeCompressed = { pattern.Length }; //54 * 1647
// INTEROP PATH:
// lock the OpenGL texture for use by OpenCL
kernel.LockOpenGLObject( image.texBuffer );
// execute the kernels
//clearKernel.Execute(workSize, localSize);
simulateKernel.Execute(arraySizeExpanded, null);
copyKernel.Execute(arraySizeCompressed, null);
kernel.Execute( workSize, localSize );
//Thread.Sleep(200);
// unlock the OpenGL texture so it can be used for drawing a quad
kernel.UnlockOpenGLObject( image.texBuffer );
Console.WriteLine("generation " + generation++ + ": " + timer.Elapsed.TotalMilliseconds + "ms");
}
// minimalistic .rle file reader for Golly files (see http://golly.sourceforge.net)
public void Init()
{
StreamReader sr = new StreamReader("../../data/turing_js_r.rle");
uint state = 0, n = 0, x = 1, y = 1;
while (true)
{
String line = sr.ReadLine();
if (line == null)
{
break; // end of file
}
int pos = 0;
if (line[pos] == '#')
{
continue; /* comment line */
}
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = ((UInt32.Parse(sub[1]) + 33) / 32);
ph = UInt32.Parse(sub[3]) + 2;
pattern = new OpenCLBuffer <uint>(ocl, (pw * ph));
second = new OpenCLBuffer <uint>(ocl, (pw * ph));
buffer = new OpenCLBuffer <int>(ocl, 512 * 512);
kernel.SetArgument(3, pw);
kernel.SetArgument(4, ph);
}
else
{
while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0)
{
if (c < '0' || c > '9')
{
state = 1; n = Math.Max(n, 1);
}
else
{
n = (uint)(n * 10 + (c - '0'));
}
}
if (state == 1) // expect other character
{
if (c == '$')
{
y += n; x = 1;
} // newline
else if (c == 'o')
{
for (int i = 0; i < n; i++)
{
BitSet(x++, y);
}
}
else if (c == 'b')
{
x += n;
}
state = n = 0;
}
}
}
}
// swap buffers
for (int i = 0; i < pw * ph; i++)
{
second[i] = pattern[i];
}
kernel.SetArgument(1, pattern);
kernel.SetArgument(2, second);
secondKernel.SetArgument(0, pattern);
secondKernel.SetArgument(1, second);
second.CopyToDevice();
}
public void ReadGoLFile()
{
StreamReader sr = new StreamReader("../../maps/turing_js_r.rle");
uint state = 0, n = 0, x = 1, y = 1;
while (true)
{
String line = sr.ReadLine();
if (line == null)
{
break; // end of file
}
int pos = 0;
if (line[pos] == '#')
{
continue; /* comment line */
}
else if (line[pos] == 'x') //Header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
size = new int2(Int32.Parse(sub[1]), Int32.Parse(sub[3]));
size_in_ints = new int2((size.x + 31) / 32 + 2, size.y + 2); // Voeg padding toe
int lengte_in_ints = size_in_ints.x * size_in_ints.y;
// Console.WriteLine("Grootte van arrays: {0}x{1}", size_in_ints.x*32, size_in_ints.y);
patroon = new OpenCLBuffer <uint>(ocl, lengte_in_ints);
volgende = new OpenCLBuffer <uint>(ocl, lengte_in_ints);
image = new OpenCLImage <int> (ocl, screen.width, screen.height);
buffer = new OpenCLBuffer <int> (ocl, screen.width * screen.height);
werk = new long[] { size.x, size.y };
werk_klein = new long[] { lengte_in_ints };
}
else
{
while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0)
{
if (c < '0' || c > '9')
{
state = 1; n = Math.Max(n, 1);
}
else
{
n = (uint)(n * 10 + (c - '0'));
}
}
if (state == 1) // expect other character
{
if (c == '$')
{
y += n; x = 1;
} // newline
else if (c == 'o')
{
for (int i = 0; i < n; i++)
{
patroon[(int)((y) * size_in_ints.x + ((x >> 5)))] |= 1U << (int)(x & 31);
x++;
}
}
else if (c == 'b')
{
x += n;
}
state = n = 0;
}
}
}
}
}
public void Init()
{
Console.WriteLine("To turn Wrap on, press y and enter, to turn Wrap off, press n and enter.");
Console.WriteLine("If an incorrect input is pressed Wrap will be off at default.");
string input = Console.ReadLine();
if (input == "y")
{
Wrap = 1;
}
if (input == "n")
{
Wrap = 0;
}
StreamReader sr = new StreamReader("../../samples/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null)
{
break; // end of file
}
int pos = 0;
if (line[pos] == '#')
{
continue; /* comment line */
}
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) / 32;
breedte = (UInt32.Parse(sub[1]));
ph = UInt32.Parse(sub[3]);
_in = new uint[pw * ph];
_out = new uint[pw * ph];
workSize[0] = pw * 32; //breedte;
workSize[1] = ph;
}
else
{
while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0)
{
if (c < '0' || c > '9')
{
state = 1; n = Math.Max(n, 1);
}
else
{
n = (uint)(n * 10 + (c - '0'));
}
}
if (state == 1) // expect other character
{
if (c == '$')
{
y += n; x = 0;
} // newline
else if (c == 'o')
{
for (int i = 0; i < n; i++)
{
BitSet(x++, y);
}
}
else if (c == 'b')
{
x += n;
}
state = n = 0;
}
}
}
}
inBuffer = new OpenCLBuffer <uint>(ocl, _in);
outBuffer = new OpenCLBuffer <uint>(ocl, _out);
kernel.SetArgument(0, inBuffer);
kernel.SetArgument(1, outBuffer);
kernel.SetArgument(2, pw);
kernel.SetArgument(3, ph);
kernel.SetArgument(4, breedte);
kernel.SetArgument(5, Wrap);
//BitSet(20, 20);
//BitSet(21, 20);
//BitSet(22, 20);
//BitSet(20, 21);
//BitSet(21, 22);
//informatie doorgeven naar de GPU - hele dure operatie. Je kan gaan files loaden op de GPU
//Kopier de begin state één keer naar de GPU en daarna ga je de array's aanpassen.
}
// minimalistic .rle file reader for Golly files (see http://golly.sourceforge.net)
public void Init()
{
timer = new Stopwatch();
StreamReader sr = new StreamReader("../../data/turing_js_r.rle");
uint state = 0, n = 0, x = 0, y = 0;
while (true)
{
String line = sr.ReadLine();
if (line == null)
{
break; // end of file
}
int pos = 0;
if (line[pos] == '#')
{
continue;
} /* comment line */
else if (line[pos] == 'x') // header
{
String[] sub = line.Split(new char[] { '=', ',' }, StringSplitOptions.RemoveEmptyEntries);
pw = (UInt32.Parse(sub[1]) + 31) / 32;
ph = UInt32.Parse(sub[3]);
Console.WriteLine(pw + " " + ph);
pattern = new uint[pw * ph];
second = new uint[pw * ph];
}
else
{
while (pos < line.Length)
{
Char c = line[pos++];
if (state == 0)
{
if (c < '0' || c > '9')
{
state = 1; n = Math.Max(n, 1);
}
else
{
n = (uint)(n * 10 + (c - '0'));
}
}
if (state == 1) // expect other character
{
if (c == '$')
{
y += n; x = 0;
} // newline
else if (c == 'o')
{
for (int i = 0; i < n; i++)
{
BitSet(x++, y);
}
}
else if (c == 'b')
{
x += n;
}
state = n = 0;
}
}
}
}
// swap buffers
for (int i = 0; i < pw * ph; i++)
{
second[i] = pattern[i];
}
// //Initialize buffers
// for (int i = 0; i < pw * ph; i++)
// {
// second[i] = 0;
// pattern[i] = 0;
// }
//for(int i = 0; i < 10; i++)
// {
// second[i] = 1;
// pattern[i] = 1;
// }
patternBuffer = new OpenCLBuffer <uint>(ocl, pattern);
secondBuffer = new OpenCLBuffer <uint>(ocl, second);
}