// ------
public MultiDimFloatTexture computeNextMIPMapLevel_BoxFilter()
{
int w = (int)Math.Max(1, m_iW >> 1);
int h = (int)Math.Max(1, m_iH >> 1);
MultiDimFloatTexture tex = new MultiDimFloatTexture(w, h, m_iNumComp);
for (int j = 0; j < h; j++)
{
for (int i = 0; i < w; i++)
{
for (int c = 0; c < m_iNumComp; c++)
{
float val = 0.25f * (
get(i * 2, j * 2, c)
+ get(i * 2 + 1, j * 2, c)
+ get(i * 2, j * 2 + 1, c)
+ get(i * 2 + 1, j * 2 + 1, c));
tex.set(val, i, j, c);
}
}
}
return(tex);
}
unsafe bool quantizePixel(int numcomp, MultiDimFloatTexture tex, int texPixIndex, int quantizedPixIndex)
{
bool valid = true;
Globals.Assert(m_iQBits <= 32);
int maxint = (1 << m_iQBits);
int [] _quantized = m_Quantized.getData();
for (int i = 0; i < numcomp; i++)
{
float ctrval = tex.getData()[texPixIndex + i] - m_Center[i];
ctrval = ctrval / m_Radius[i];
ctrval = (ctrval + 1.0f) / 2.0f;
_quantized[quantizedPixIndex + i] = (int)(ctrval * (maxint - 1));
if (_quantized[quantizedPixIndex + i] > maxint - 1)
{
valid = false;
_quantized[quantizedPixIndex + i] = maxint - 1;
}
if (_quantized[quantizedPixIndex + i] < 0)
{
valid = false;
_quantized[quantizedPixIndex + i] = 0;
}
Globals.Assert(_quantized[quantizedPixIndex + i] >= 0 && _quantized[quantizedPixIndex + i] <= maxint - 1);
}
return(valid);
}
// ------
// Extract a sub-tile of the texture
public MultiDimFloatTexture extract(int x, int y, int w, int h)
{
MultiDimFloatTexture res = new MultiDimFloatTexture(w, h, m_iNumComp);
for (int j = 0; j < h; j++)
{
for (int i = 0; i < w; i++)
{
int xs = x + i;
if (xs < 0 || xs >= m_iW)
{
continue;
}
int ys = y + j;
if (ys < 0 || ys >= m_iH)
{
continue;
}
for (int c = 0; c < m_iNumComp; c++)
{
res.set(get(xs, ys, c), i, j, c);
}
}
}
return(res);
}
static MultiDimFloatTexture makeGaussKernel(int filtersz, float sigma)
{
MultiDimFloatTexture kernel = new MultiDimFloatTexture(filtersz, filtersz, 1);
float sum = 0;
for (int j = 0; j < filtersz; j++)
{
for (int i = 0; i < filtersz; i++)
{
float di = (float)(i - filtersz / 2);
float dj = (float)(j - filtersz / 2);
float u2 = (di * di + dj * dj) / ((float)filtersz * filtersz);
kernel.set((float)Math.Exp(-u2 / (2.0f * sigma * sigma)), i, j, 0);
sum += kernel.get(i, j, 0);
}
}
// . normalize
for (int j = 0; j < filtersz; j++)
{
for (int i = 0; i < filtersz; i++)
{
kernel.set(kernel.get(i, j, 0) / sum, i, j, 0);
}
}
return(kernel);
}
// constructs a neighborhood from a list of offsets
public void construct(MultiDimFloatTexture t, accessor access, bool checkcrossing, int l, int i, int j)
{
//CLM this used to be static...
s_OffsetTable = new OffsetTableInitializer(Globals.NeighborhoodSynth_NUM_NEIGHBORS);
m_iI = (short)i;
m_iJ = (short)j;
m_bCrossing = false;
int w = t.getWidth();
int h = t.getHeight();
int n = 0;
for (int k = 0; k < T_iNumNeighbors; k++)
{
int offsi = s_OffsetTable.m_OffsetTable[k][0];
int offsj = s_OffsetTable.m_OffsetTable[k][1];
int ni = 0, nj = 0;
access.neigh_ij(i, j, offsi, offsj, ref ni, ref nj);
ni = ((ni % w) + w) % w; // FIXME TODO make this faster
nj = ((nj % h) + h) % h;
for (int c = 0; c < T_iC; c++)
{
float v = t.get(ni, nj, c);
m_Values[n++] = v;
}
}
// border detection
// . if the neighborhood crosses the boundary of a non-toroidal texture,
// it will not be used as a candidate. Therefore, synthesis will not use it.
if (checkcrossing) //l < FIRST_LEVEL_WITH_BORDER) // FIXME TODO: how to choose this automatically ?
{
int hl = (1 << l);
if (i < Globals.NeighborhoodSynth_SIZE / 2 * hl || i >= w - Globals.NeighborhoodSynth_SIZE / 2 * hl)
{
m_bCrossing = true;
}
if (j < Globals.NeighborhoodSynth_SIZE / 2 * hl || j >= h - Globals.NeighborhoodSynth_SIZE / 2 * hl)
{
m_bCrossing = true;
}
}
Globals.Assert(n == e_numdim);
}
public MultiDimFloatTexture computeNextMIPMapLevel_GaussianFilter(int filtersz)
{
MultiDimFloatTexture filtered = applyGaussianFilter_Separable(filtersz);
int w = (int)Math.Max(1, m_iW / 2);
int h = (int)Math.Max(1, m_iH / 2);
MultiDimFloatTexture tex = new MultiDimFloatTexture(w, h, m_iNumComp);
for (int v = 0; v < h; v++)
{
for (int u = 0; u < w; u++)
{
for (int c = 0; c < m_iNumComp; c++)
{
tex.set(filtered.get(u * 2, v * 2, c), u, v, c);
}
}
}
filtered = null;
return(tex);
}
// -----------------------------------------------------
int computeStackLevels(MultiDimFloatTexture tex, bool toroidal, ref MultiDimFloatTexture[] _lvls)
{
MultiDimFloatTexture large = enlargeTexture(tex, toroidal ? 0 : 1);
int nlvl = 0;
if (Globals.isDefined("gauss") || Globals.FORCE_GAUSS)
{
if (Globals.PRINT_DEBUG_MSG)
{
Debug.Print("(using Gauss filter)");
}
nlvl = computeStackLevels_Gauss(large, ref _lvls);
}
else
{
nlvl = computeStackLevels_Box(large, ref _lvls);
}
large = null;
return(nlvl);
}
public Quantizer(MultiDimFloatTexture tex, int qbits, float percent)
{
Globals.Assert(percent > 0.0f && percent <= 100.0f);
ScopeTimer tm = new ScopeTimer("[Quantizer]");
m_Texture = tex;
m_Quantized = new MultiDimIntTexture(tex.width(), tex.height(), tex.numComp());
m_iQBits = qbits;
m_Mean = new float[tex.numComp()];
m_StdDev = new float[tex.numComp()];
m_Center = new float[tex.numComp()];
m_Radius = new float[tex.numComp()];
// . compute std dev and mean of every components
float [] sum = new float[tex.numComp()];
float [] sumsq = new float[tex.numComp()];
for (int j = 0; j < tex.height(); j++)
{
for (int i = 0; i < tex.width(); i++)
{
for (int c = 0; c < tex.numComp(); c++)
{
float f = tex.get(i, j, c);
sum[c] += f;
sumsq[c] += f * f;
}
}
}
float num = (float)(tex.width() * tex.height());
for (int c = 0; c < tex.numComp(); c++)
{
m_Mean[c] = sum[c] / num;
float sqstddev = (sumsq[c] - sum[c] * sum[c] / num) / (num - 1.0f);
if (sqstddev > BMathLib.cFloatCompareEpsilon)
{
m_StdDev[c] = (float)Math.Sqrt(sqstddev);
}
else
{
m_StdDev[c] = 0.0f;
}
}
// . for every component
// compute center and radius so that 'percent' samples are within quantization space
for (int c = 0; c < tex.numComp(); c++)
{
float [] samples = new float[tex.width() * tex.height()];
// add samples to array
for (int j = 0; j < tex.height(); j++)
{
for (int i = 0; i < tex.width(); i++)
{
samples[i + j * tex.width()] = tex.get(i, j, c);
}
}
// sort array
Sort.RadixSort rs = new Sort.RadixSort();
rs.Sort(samples);//sort(samples.begin(),samples.end());
// find left and right elements so that 'percent' elements are inside
float pout = ((100.0f - percent) / 2) / 100.0f;
int left = (int)((samples.Length - 1) * pout);
int right = (int)((samples.Length - 1) * (1.0f - pout));
m_Center[c] = (samples[right] + samples[left]) / 2.0f;
m_Radius[c] = samples[right] - samples[left];
}
// . quantize
int num_outside = 0;
for (int j = 0; j < tex.height(); j++)
{
for (int i = 0; i < tex.width(); i++)
{
if (!quantizePixel(tex.numComp(), tex, tex.getpixIndex(i, j), m_Quantized.getpixIndex(i, j)))
{
num_outside++;
}
}
}
float percent_out = num_outside * 100.0f / (tex.width() * tex.height());
if (Globals.PRINT_DEBUG_MSG)
{
Debug.Print("-----------.>> Quantizer: num outside = " + percent_out + "%");
}
tm.destroy();
tm = null;
}
unsafe void synthesisNeighborhoodsToD3DTexture(Exemplar a, int l)
{
// synthesis neighborhoods
// . build float multidim texture from projected neighborhoods
MultiDimFloatTexture tex = new MultiDimFloatTexture(a.recoloredStack(l).width(), a.recoloredStack(l).height(), Globals.NUM_RUNTIME_PCA_COMPONENTS);
for (int j = 0; j < tex.height(); j++)
{
for (int i = 0; i < tex.width(); i++)
{
NeighborhoodSynth nproj = a.getProjectedSynthNeighborhood(l, i, j);
for (int c = 0; c < tex.numComp(); c++)
{
tex.set(nproj.getValue(c), i, j, c);
}
}
}
// . quantize
Quantizer q = new Quantizer(tex, Globals.QUANTIZE_NUM_BITS, Globals.QUANTIZE_PERCENT_INSIDE);
m_d3dNeighborhoods_0_3 = new Texture(BRenderDevice.getDevice(), tex.width(), tex.height(), 1, 0, Format.A8R8G8B8, Pool.Managed);
// . fill
GraphicsStream texstream = m_d3dNeighborhoods_0_3.LockRectangle(0, LockFlags.None);
byte * data = (byte *)texstream.InternalDataPointer;
int rectPitch = tex.width() * 4;
for (int j = 0; j < tex.height(); j++)
{
for (int i = 0; i < tex.width(); i++)
{
int v0 = q.quantized().get(i, j, 0);
int v1 = q.quantized().get(i, j, 1);
int v2 = q.quantized().get(i, j, 2);
int v3 = q.quantized().get(i, j, 3);
Globals.Assert(v0 >= 0 && v0 <= 255);
Globals.Assert(v1 >= 0 && v1 <= 255);
Globals.Assert(v2 >= 0 && v2 <= 255);
Globals.Assert(v3 >= 0 && v3 <= 255);
data[i * 4 + j * rectPitch + 2] = (byte)(v0);
data[i * 4 + j * rectPitch + 1] = (byte)(v1);
data[i * 4 + j * rectPitch + 0] = (byte)(v2);
data[i * 4 + j * rectPitch + 3] = (byte)(v3);
}
}
m_d3dNeighborhoods_0_3.UnlockRectangle(0);
// de-quantization parameters
m_UnqNeighborhoods_Scale = new List <float>(8);
m_UnqNeighborhoods_Mean = new List <float>(8);
for (int c = 0; c < q.quantized().numComp(); c++)
{
m_UnqNeighborhoods_Scale.Add(q.radius(c));
m_UnqNeighborhoods_Mean.Add(q.center(c));
}
qn_mean_0_3 = new Vector4(m_UnqNeighborhoods_Mean[0], m_UnqNeighborhoods_Mean[1], m_UnqNeighborhoods_Mean[2], m_UnqNeighborhoods_Mean[3]);
qn_scale_0_3 = new Vector4(m_UnqNeighborhoods_Scale[0], m_UnqNeighborhoods_Scale[1], m_UnqNeighborhoods_Scale[2], m_UnqNeighborhoods_Scale[3]);
// expression in the shader is
// (v*2.0-1.0)*UnqNeighborhoods_Scale_0_3 + UnqNeighborhoods_Mean_0_3
// => this is baked into the ants to reduce work load
qn_mean_0_3 = qn_mean_0_3 - qn_scale_0_3;
qn_scale_0_3 = qn_scale_0_3 * 2.0f;
}
// Apply a Gaussian filter of size filtersz - separable implementation
private MultiDimFloatTexture applyGaussianFilter_Separable(int filtersz)
{
// . compute Gauss kernel
MultiDimFloatTexture kernel = new MultiDimFloatTexture(filtersz, 1, 1);
float sum = 0;
for (int i = 0; i < filtersz; i++)
{
float di = (float)(i - filtersz / 2);
float u2 = (di * di) / ((float)filtersz * filtersz);
float sigma = 1.0f / 3.0f; // > 3 std dev => assume 0
kernel.set((float)Math.Exp(-u2 / (2.0f * sigma * sigma)), i, 0, 0);
sum += kernel.get(i, 0, 0);
}
// . normalize
for (int i = 0; i < filtersz; i++)
{
kernel.set(kernel.get(i, 0, 0) / sum, i, 0, 0);
}
// . alloc result and tmp buffer (initialized to 0)
MultiDimFloatTexture tmp = new MultiDimFloatTexture(m_iW, m_iH, m_iNumComp);
MultiDimFloatTexture res = new MultiDimFloatTexture(m_iW, m_iH, m_iNumComp);
// . convolve - pass 1 (treat texture as toroidal)
for (int v = 0; v < m_iH; v++)
{
for (int u = 0; u < m_iW; u++)
{
for (int i = 0; i < filtersz; i++)
{
int x = u + i - filtersz / 2;
int y = v;
for (int c = 0; c < numComp(); c++)
{
float val = tmp.get(u, v, c);
tmp.set(val + ((float)getmod(x, y, c)) * kernel.get(i, 0, 0), u, v, c);
}
}
}
}
// . convolve - pass 2 (treat texture as toroidal)
for (int v = 0; v < m_iH; v++)
{
for (int u = 0; u < m_iW; u++)
{
for (int j = 0; j < filtersz; j++)
{
int x = u;
int y = v + j - filtersz / 2;
for (int c = 0; c < m_iNumComp; c++)
{
float val = res.get(u, v, c);
res.set(val + ((float)tmp.getmod(x, y, c)) * kernel.get(j, 0, 0), u, v, c);
}
}
}
}
kernel = null;
tmp = null;
return(res);
}
public MultiDimFloatTexture(MultiDimFloatTexture tex)
{
m_Name = tex.m_Name;
}
// -----------------------------------------------------
MultiDimFloatTexture enlargeTexture(MultiDimFloatTexture ex, int type)
{
ScopeTimer tm = new ScopeTimer("[Exemplar::enlargeTexture]");
int w = ex.getWidth();
int h = ex.getHeight();
MultiDimFloatTexture large = new MultiDimFloatTexture(w * 2, h * 2, ex.numComp());
for (int j = 0; j < h * 2; j++)
{
for (int i = 0; i < w * 2; i++)
{
int ri, rj;
// where to read ?
if (type == 0)
{
// Toroidal
// ri
if (i < w / 2)
{
ri = (i + w / 2) % w;
}
else if (i < w + w / 2)
{
ri = i - w / 2;
}
else
{
ri = ((i - w / 2) % w);
}
// rj
if (j < h / 2)
{
rj = (j + h / 2) % h;
}
else if (j < h + h / 2)
{
rj = j - h / 2;
}
else
{
rj = ((j - h / 2) % h);
}
}
else
{
// Mirror
// ri
if (i < w / 2)
{
ri = (w / 2 - i);
}
else if (i < w + w / 2)
{
ri = i - w / 2;
}
else
{
ri = (w - 1 - (i - (w / 2 + w)));
}
// rj
if (j < h / 2)
{
rj = (h / 2 - j);
}
else if (j < h + h / 2)
{
rj = j - h / 2;
}
else
{
rj = (h - 1 - (j - (h / 2 + h)));
}
}
for (int c = 0; c < ex.numComp(); c++)
{
large.set(ex.get(ri, rj, c), i, j, c);
}
}
}
tm.destroy();
tm = null;
return(large);
}
int computeStackLevels_Gauss(MultiDimFloatTexture tex, ref MultiDimFloatTexture[] _lvls)
{
Globals.Assert(false);
/*
* static char str[256];
* //SimpleTimer tm("\n[Exemplar::computeStackLevels] %02d min %02d sec %d ms\n");
*
* List<MultiDimFloatTexture > tmplvls;
*
* // compute stack of averages on large texture
*
* // . finest level
* MultiDimFloatTexture first=tex;
* MultiDimFloatTexture lvl =first;
* tmplvls.clear();
* tmplvls.push_back(tex);
*
* int numlvl=(int)(0.01 + log2((float)lvl.width()));
* int l=0;
* // . compute successive filtered versions - FIXME: stack alignement ??
* do
* {
* MultiDimFloatTexture *next=first.applyGaussianFilter_Separable((1 << l)*2+1); // FIXME size ?
* if (lvl != first)
* delete (lvl);
* lvl=next;
*
* tmplvls.push_back(lvl);
*
* l++;
* } while ((1 << l) < lvl.width());
*
* // clamp stack
* int w=tex.getWidth()/2;
* int h=tex.getHeight()/2;
* _lvls.clear();
*
* int sz=w;
* l=0;
* for (vector<MultiDimFloatTexture *>::iterator L=tmplvls.begin();L!=tmplvls.end();L++)
* {
* int oi=0,oj=0;
*
*
* MultiDimFloatTexture *clamped=(*L).extract<MultiDimFloatTexture>(w/2+oi,h/2+oj,w,h);
* _lvls.push_back(clamped);
#ifdef SAVE_STACK
* CTexture *tmp=clamped.toRGBTexture();
* sprintf(str,"__stack_gauss_clamped_%d.png",l);
* CTexture::saveTexture(tmp,str);
* delete (tmp);
#endif
* l++;
* sz >>= 1;
* if (sz < 1)
* break;
* }
*
* // free memory
* for (vector<MultiDimFloatTexture *>::iterator L=tmplvls.begin();L!=tmplvls.end();L++)
* if ((*L) != tex)
* delete ((*L));
*
* return ((int)_lvls.size());
* */
return(0);
}
int computeStackLevels_Box(MultiDimFloatTexture tex, ref MultiDimFloatTexture[] _lvls)
{
List <MultiDimFloatTexture> tmplvls = new List <MultiDimFloatTexture>();
// compute stack of averages on large texture
// . add unmodifed finest level
tmplvls.Clear();
tmplvls.Add(tex);
int l = 0;
MultiDimFloatTexture lvl = tex;
float [] lvlDat = lvl.getData();
int num = (int)(0.01 + BMathLib.log2((float)lvl.getWidth()));
do // TODO: speed this up - extremely unefficient !!! (not critical though)
{
stack_accessor_v2 access = new stack_accessor_v2(l); // l is destination level for children
// (children *are* at level l)
MultiDimFloatTexture stackl = new MultiDimFloatTexture(lvl.getWidth(), lvl.getHeight(), lvl.numComp());
List <float> avg = new List <float>();
for (int q = 0; q < lvl.numComp(); q++)
{
avg.Add(0);
}
for (int i = 0; i < stackl.getWidth(); i++)
{
for (int j = 0; j < stackl.getHeight(); j++)
{
for (int q = 0; q < avg.Count; q++)
{
avg[q] = 0;
}
for (int li = 0; li < 2; li++)
{
for (int lj = 0; lj < 2; lj++)
{
int ci = 0, cj = 0;
access.child_ij(i, j, li, lj, ref ci, ref cj);
//CLM large amount of modification here.. check back w/ origional if problems occur
if (ci < 0 || ci >= lvl.getWidth() ||
cj < 0 || cj >= lvl.getHeight())
{
continue;
}
int idx = lvl.getpixmodIndex(ci, cj);
for (int c = 0; c < stackl.numComp(); c++)
{
avg[c] += lvlDat[idx + c];
}
}
}
int opix = stackl.getpixIndex(i, j);
for (int c = 0; c < stackl.numComp(); c++)
{
stackl.getData()[opix + c] = avg[c] / 4.0f;
}
}
}
lvl = stackl;
tmplvls.Add(lvl);
l++;
} while ((1 << l) <= lvl.getWidth());
// clamp stack
int w = tex.getWidth() / 2;
int h = tex.getHeight() / 2;
_lvls = new MultiDimFloatTexture[m_iNbLevels];
l = 0;
int sz = w;
for (int i = 0; i < tmplvls.Count; i++)
{
MultiDimFloatTexture ktex = tmplvls[i];
MultiDimFloatTexture clamped = ktex.extract(w / 2, h / 2, w, h);
_lvls[i] = clamped;
l++;
sz >>= 1;
if (sz < 1)
{
break;
}
}
for (int i = 0; i < tmplvls.Count; i++)
{
tmplvls[i] = null;
}
tmplvls.Clear();
return((int)_lvls.Length);
}
bool loadExemplarData(StreamReader f)
{
//grab our ID
m_iExemplarId = Convert.ToInt32(f.ReadLine());
// read exemplar flags
int flags = Convert.ToInt32(f.ReadLine());
m_bToroidal = (flags & (int)eExemplarFlags.EXEMPLAR_TOROIDAL_FLAG) != 0 ? true : false;
// read periods
m_iPeriodX = Convert.ToInt32(f.ReadLine());
m_iPeriodY = Convert.ToInt32(f.ReadLine());
// read number of levels
m_iNbLevels = Convert.ToInt32(f.ReadLine());
// read exemplar name & load our image stack
String exname = f.ReadLine();
MultiDimFloatTexture image = new MultiDimFloatTexture(exname);
{
bool succede = computeStackLevels(image, m_bToroidal, ref m_Stack) == m_iNbLevels;
Globals.Assert(succede);
}
m_Stack[0].setName(image.getName());
//read our presentation flagss
String name = null;
int present = Convert.ToInt32(f.ReadLine());
if ((present & (int)eExemplarFlags.FLAG_CONSTRAINT) != 0)
{
// read constraint texture name
name = f.ReadLine();
MultiDimFloatTexture constraint = new MultiDimFloatTexture(name);
{
bool succede = (computeStackLevels(constraint, m_bToroidal, ref m_Constraints) == m_iNbLevels);
Globals.Assert(succede);
}
m_Constraints[0].setName(constraint.getName());
}
if ((present & (int)eExemplarFlags.FLAG_FMAP) != 0)
{
// NOTE: feature map is no longer saved
// this is done for backward comp.
name = f.ReadLine();
}
if ((present & (int)eExemplarFlags.FLAG_PRTCOLORMAP) != 0)
{
name = f.ReadLine();
//m_PRTColorMap=CTexture::loadTexture(name.c_str());
}
//load our Knearest neighbors (see TONG et al. 2002 "Synthesis of bidirectional texture functions on arbitrary surfaces.")
mKNS = new KNearestSimilartySet(f, this, m_iNbLevels);
// load recolored exemplar (see HOPPE et al. 2006 "Appearance Space Texture Synthesis")
m_RecoloredStack = new MultiDimFloatTexture[m_iNbLevels];
for (int l = 0; l < m_iNbLevels; l++)
{
name = f.ReadLine();
m_RecoloredStack[l] = new MultiDimFloatTexture(name);
}
loadHighResExemplarImg(m_name);
loadRandomTexture(m_name);
return(true);
}
void computeSynthNeighborhoods()
{
ScopeTimer tm = new ScopeTimer("[computeSynthNeighborhoods]");
m_SynthNeighborhoods = new NeighborhoodSynth[mNumLevels][];
// foreach level
for (int level = 0; level < mNumLevels; level++)
{
MultiDimFloatTexture recolored_level = null;
if (Globals.isDefined("4D"))
{
// . keep only 4 dimension from recolored exemplar
MultiDimFloatTexture level_4D = new MultiDimFloatTexture(mOwner.recoloredStack(level).width(), mOwner.recoloredStack(level).height(), mOwner.recoloredStack(level).numComp());
int w = level_4D.getWidth();
int h = level_4D.getHeight();
Globals.Assert(w == mOwner.stack(level).getWidth() && h == mOwner.stack(level).height());
Globals.Assert(level_4D.numComp() == Globals.NUM_RECOLORED_PCA_COMPONENTS);
for (int i = 0; i < w; i++)
{
for (int j = 0; j < h; j++)
{
// . copy first four channels
for (int c = 0; c < 4; c++)
{
level_4D.set(mOwner.recoloredStack(level).get(i, j, c), i, j, c);
}
// . zero out all channels above 4
for (int c = 4; c < level_4D.numComp(); c++)
{
level_4D.set(0, i, j, c);
}
}
}
recolored_level = level_4D;
}
else
{
// . keep all dimensions
recolored_level = mOwner.recoloredStack(level);
}
m_SynthNeighborhoods[level] = new NeighborhoodSynth[recolored_level.width() * recolored_level.height()];
stack_accessor_v2 access = new stack_accessor_v2(level);
for (int j = 0; j < recolored_level.height(); j++)
{
for (int i = 0; i < recolored_level.width(); i++)
{
int index = i + j * recolored_level.width();
m_SynthNeighborhoods[level][index] = new NeighborhoodSynth();
m_SynthNeighborhoods[level][index].construct(
recolored_level,
access,
(!mOwner.isToroidal()) && level < (mNumLevels - Globals.NUM_LEVELS_WITHOUT_BORDER),
//(!m_bToroidal) && l < FIRST_LEVEL_WITH_BORDER,
level, i, j);
}
}
}
tm.destroy();
tm = null;
}