void GUIDrawBorder(SDL_Surface *dst, int x1, int y1, int x2, int y2, Uint32 outLeft, Uint32 inLeft, Uint32 outRight, Uint32 inRight, bool topLeft){
if(outLeft!=0){
vlineColor(dst,x1,y1,y2-1,outLeft);
hlineColor(dst,x1,x2-1,y1,outLeft);
}
if(inLeft!=0){
vlineColor(dst,x1+1,y1+1,y2-2,inLeft);
hlineColor(dst,x1+1,x2-2,y1+1,inLeft);
}
if(outRight!=0){
vlineColor(dst,x2,y1+1,y2,outRight);
hlineColor(dst,x1+1,x2-1,y2,outRight);
}
if(inRight!=0){
vlineColor(dst,x2-1,y1+2,y2-1,inRight);
hlineColor(dst,x1+2,x2-2,y2-1,inRight);
}
if(topLeft){
outRight=outLeft;
inRight=inLeft;
}
pixelColor(dst,x2,y1,outRight);
pixelColor(dst,x1,y2,outRight);
pixelColor(dst,x1+1,y2-1,inRight);
pixelColor(dst,x2-1,y1+1,inRight);
}
void GUICheckBox::Draw(SDL_Surface *dst){
if(isCircle){
int rad = ((posX2-posX1<posY2-posY1)?(posX2-posX1):(posY2-posY1))-7;
filledCircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad,0xFFFFFFFF);
arcColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad,135,315,0x000000FF);
arcColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad+1,135,315,0x808080FF);
arcColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad,315,135,0xD4D0C8FF);
arcColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad+1,315,135,0xFFFFFFFF);
if(isChecked)filledCircleColor(dst,(posX1+posX2)/2,(posY1+posY2)/2,rad-3,0x000000FF);
}else{
boxColor(dst,posX1,posY1,posX2,posY2,0xFFFFFFFF);
GUIDrawBorder(dst,posX1,posY1,posX2,posY2,0x808080FF,0x404040FF,0xFFFFFFFF,0xD4D0C8FF);
if(isChecked){
int tickX=((posX2+posX1)/2)-2,tickY=((posY2+posY1)/2)-3; Uint32 clr=0x000000FF;
boxColor(dst,tickX+1,tickY+4,tickX+3,tickY+5,clr);
boxColor(dst,tickX+4,tickY+2,tickX+5,tickY+3,clr);
vlineColor(dst,tickX,tickY+2,tickY+4,clr);
vlineColor(dst,tickX+6,tickY,tickY+2,clr);
pixelColor(dst,tickX+1,tickY+3,clr);
pixelColor(dst,tickX+3,tickY+3,clr);
pixelColor(dst,tickX+4,tickY+4,clr);
pixelColor(dst,tickX+5,tickY+1,clr);
pixelColor(dst,tickX+2,tickY+6,clr);
}
}
}
void Surface::blendAdd(Surface *target, int x, int y) {
RGBAColor targetcol, blendcol;
for (int iy=0; iy<raw->h; iy++)
if (iy+y >= 0 && iy+y < target->raw->h)
for (int ix=0; ix<raw->w; ix++) {
if (ix+x >= 0 && ix+x < target->raw->w) {
blendcol = pixelColor(ix,iy);
targetcol = target->pixelColor(ix+x,iy+y);
targetcol.r = min(targetcol.r+blendcol.r, 255);
targetcol.g = min(targetcol.g+blendcol.g, 255);
targetcol.b = min(targetcol.b+blendcol.b, 255);
target->putPixel(ix+x,iy+y,targetcol);
}
}
/*
Uint32 bcol, tcol;
char *pPos, *tpPos;
for (int iy=0; iy<raw->h; iy++)
if (iy+y >= 0 && iy+y < target->raw->h) {
pPos = (char*)raw->pixels + raw->pitch*iy;
tpPos = (char*)target->raw->pixels + target->raw->pitch*(iy+y);
for (int ix=0; ix<raw->w; ix++) {
memcpy(&bcol, pPos, raw->format->BytesPerPixel);
memcpy(&tcol, tpPos, target->raw->format->BytesPerPixel);
//memcpy(tpPos, &bcol, target->raw->format->BytesPerPixel);
pPos += raw->format->BytesPerPixel;
tpPos += target->raw->format->BytesPerPixel;
target->putPixel(ix+x,iy+y,bcol);
}
}
*/
}
void Renderer::render() const
{
Ray ray;
P2d pp;
Random rnd(3141592);
C3f *image = new C3f[ _vp.width * _vp.height];
double invNumSample = 1.0 / _vp.numSamples;
// OpenMP
#pragma omp parallel for schedule(dynamic, 1) num_threads(4)
for (int y = 0; y < _vp.height; y++)
{
std::cerr << "Rendering (y = " << y << ") " << (100.0 * y / (_vp.height - 1)) << "%" << std::endl;
for (int x = 0; x < _vp.width; x++)
{
const int imageIndex = (_vp.height - y - 1) * _vp.width + x;
C3f pixelColor(0.0f, 0.0f, 0.0f);
for (int j = 0; j < _vp.numSamples; j++)
{
pp.x = _vp.s*(- x + 0.5 * _vp.width);
pp.y = _vp.s*(y - 0.5 * _vp.height);
ray = _camera->getRay(pp);
pixelColor = pixelColor + radiance(ray, &rnd, 0) / _vp.numSamples;
}
image[imageIndex] = C3f(pixelColor);
}
}
savePPM("output.ppm", image, _vp.width, _vp.height);
delete[] image;
}
bool kpFloodFill::shouldGoTo (int x, int y) const
{
bool beenThere;
const kpColor col = pixelColor (x, y, &beenThere);
return (!beenThere && col.isSimilarTo (m_colorToChange, m_processedColorSimilarity));
}
CAMLprim value ml_pixelColor(value dst,value x,value y, value col)
{
SDL_Surface *sur= SDL_SURFACE(dst);
int r;
r=pixelColor(sur,Int_val(x),Int_val(y),Int32_val(col));
return Val_bool(r);
}
int GeoLayer::pixel(int16_t x, int16_t y, uint32_t col) {
if(!surf) {
error("%s can't run: layer not initialized", __PRETTY_FUNCTION__);
return -1;
}
res = pixelColor(surf, x, y, col);
if(res < 0) error("error in %s", __PRETTY_FUNCTION__);
return(res);
}
void ImageBuffer::putByteArray(Multiply multiplied, ByteArray* source, const IntSize& sourceSize, const IntRect& sourceRect, const IntPoint& destPoint, CoordinateSystem)
{
ASSERT(cairo_surface_get_type(m_data.m_surface) == CAIRO_SURFACE_TYPE_IMAGE);
unsigned char* dataDst = cairo_image_surface_get_data(m_data.m_surface);
ASSERT(sourceRect.width() > 0);
ASSERT(sourceRect.height() > 0);
int originx = sourceRect.x();
int destx = destPoint.x() + sourceRect.x();
ASSERT(destx >= 0);
ASSERT(destx < m_size.width());
ASSERT(originx >= 0);
ASSERT(originx <= sourceRect.maxX());
int endx = destPoint.x() + sourceRect.maxX();
ASSERT(endx <= m_size.width());
int numColumns = endx - destx;
int originy = sourceRect.y();
int desty = destPoint.y() + sourceRect.y();
ASSERT(desty >= 0);
ASSERT(desty < m_size.height());
ASSERT(originy >= 0);
ASSERT(originy <= sourceRect.maxY());
int endy = destPoint.y() + sourceRect.maxY();
ASSERT(endy <= m_size.height());
int numRows = endy - desty;
unsigned srcBytesPerRow = 4 * sourceSize.width();
int stride = cairo_image_surface_get_stride(m_data.m_surface);
unsigned char* srcRows = source->data() + originy * srcBytesPerRow + originx * 4;
for (int y = 0; y < numRows; ++y) {
unsigned* row = reinterpret_cast<unsigned*>(dataDst + stride * (y + desty));
for (int x = 0; x < numColumns; x++) {
int basex = x * 4;
unsigned* pixel = row + x + destx;
Color pixelColor(srcRows[basex],
srcRows[basex + 1],
srcRows[basex + 2],
srcRows[basex + 3]);
if (multiplied == Unmultiplied)
*pixel = premultipliedARGBFromColor(pixelColor);
else
*pixel = pixelColor.rgb();
}
srcRows += srcBytesPerRow;
}
cairo_surface_mark_dirty_rectangle(m_data.m_surface,
destx, desty,
numColumns, numRows);
}
void putImageData(ImageData*& source, const IntRect& sourceRect, const IntPoint& destPoint, ImageBufferData& data, const IntSize& size)
{
ASSERT(cairo_surface_get_type(data.m_surface) == CAIRO_SURFACE_TYPE_IMAGE);
unsigned char* dataDst = cairo_image_surface_get_data(data.m_surface);
ASSERT(sourceRect.width() > 0);
ASSERT(sourceRect.height() > 0);
int originx = sourceRect.x();
int destx = destPoint.x() + sourceRect.x();
ASSERT(destx >= 0);
ASSERT(destx < size.width());
ASSERT(originx >= 0);
ASSERT(originx <= sourceRect.right());
int endx = destPoint.x() + sourceRect.right();
ASSERT(endx <= size.width());
int numColumns = endx - destx;
int originy = sourceRect.y();
int desty = destPoint.y() + sourceRect.y();
ASSERT(desty >= 0);
ASSERT(desty < size.height());
ASSERT(originy >= 0);
ASSERT(originy <= sourceRect.bottom());
int endy = destPoint.y() + sourceRect.bottom();
ASSERT(endy <= size.height());
int numRows = endy - desty;
unsigned srcBytesPerRow = 4 * source->width();
int stride = cairo_image_surface_get_stride(data.m_surface);
unsigned char* srcRows = source->data()->data()->data() + originy * srcBytesPerRow + originx * 4;
for (int y = 0; y < numRows; ++y) {
unsigned* row = reinterpret_cast<unsigned*>(dataDst + stride * (y + desty));
for (int x = 0; x < numColumns; x++) {
int basex = x * 4;
unsigned* pixel = row + x + destx;
Color pixelColor(srcRows[basex],
srcRows[basex + 1],
srcRows[basex + 2],
srcRows[basex + 3]);
if (multiplied == Unmultiplied)
*pixel = premultipliedARGBFromColor(pixelColor);
else
*pixel = pixelColor.rgb();
}
srcRows += srcBytesPerRow;
}
}
QRgb PhongPixelProcessor::reallyFastIlluminatePixel(quint32 posup, quint32 posdown, quint32 posleft, quint32 posright)
{
qreal temp;
const int totalChannels = 3;
qreal computation[] = {0, 0, 0};
QColor pixelColor(0, 0, 0);
normal_vector.setX(- heightmap[posright] + heightmap[posleft]);
normal_vector.setY(- heightmap[posup] + heightmap[posdown]);
normal_vector.setZ(8);
normal_vector.normalize();
/*
foreach (Illuminant illuminant, lightSources) {
temp = Kd * QVector3D::dotProduct(normal_vector, illuminant.lightVector);
for (int channel = 0; channel < totalChannels; channel++) {
//I = each RGB value
Id = illuminant.RGBvalue[channel] * temp;
if (Id < 0) Id = 0;
if (Id > 1) Id = 1;
computation[channel] += Id;
}
}
*/
temp = QVector3D::dotProduct(normal_vector, fastLight.lightVector);
for (int channel = 0; channel < totalChannels; channel++) {
//I = each RGB value
Id = fastLight.RGBvalue[channel] * temp;
if (Id < 0) Id = 0;
if (Id > 1) Id = 1;
computation[channel] += Id;
}
temp = QVector3D::dotProduct(normal_vector, fastLight2.lightVector);
for (int channel = 0; channel < totalChannels; channel++) {
//I = each RGB value
Id = fastLight2.RGBvalue[channel] * temp;
if (Id < 0) Id = 0;
if (Id > 1) Id = 1;
computation[channel] += Id;
}
for (int i = 0; i < 3; i++)
if (computation[i] > 1)
computation[i] = 1;
pixelColor.setRedF(computation[0]);
pixelColor.setGreenF(computation[1]);
pixelColor.setBlueF(computation[2]);
return pixelColor.rgb();
}
void draw_func_densite(SDL_Surface *ecran, SDL_Surface *rectangle, double a)
{
int t;
double tmp;
double tmp2;
SDL_Rect position;
Sint16 vx[1000];
Sint16 vy[1000];
Sint16 vz[1000];
double total = 0;
for (t = 0; t < 1000; t++)
{
position.x = 50 + t;
vx[t] = 50 + t;
tmp = f(a, (t * 0.01));
position.y = (WIN_HEIGHT - 166) - tmp * 600;
vy[t] = (WIN_HEIGHT - 166) - tmp * 600;
total += vy[t];
pixelColor(ecran, vx[t], vy[t], 0xff3a2aff);
if (t > 0)
lineColor(ecran, vx[t - 1], vy[t - 1], vx[t], vy[t], 0xff3a2aff);
SDL_FillRect(rectangle, NULL, SDL_MapRGB(ecran->format, 255, 100, 25));
// polygonColor(ecran, vx, vy, 1000, 0xffa02aff);
// SDL_BlitSurface(rectangle, NULL, ecran, &position);
}
for (t = 0; t < 1000; t++)
{
vx[t] = 50 + t;
// tmp2 = fonc_test(0, 1000, 1, 1000, a, total);
tmp2 = fonc_rep(0, t, a);
vz[t] = (WIN_HEIGHT - 166) - tmp2 * 600;
pixelColor(ecran, vx[t], vz[t], 0x3a3affff);
if (t > 0)
lineColor(ecran, vx[t - 1], vz[t - 1], vx[t], vz[t], 0x3a3affff);
}
SDL_Flip(ecran);
}
void EnergyPoint::hide()
{
Uint32 color = 0xffffffff;
for (Sint16 xColor = _xCenterPixel - Sint16(_radius) ; xColor < _xCenterPixel + Sint16(_radius) ; xColor++)
{
for (Sint16 yColor = _yCenterPixel - Sint16(_radius) ; yColor < _yCenterPixel + Sint16 (_radius); yColor ++)
{
if ((sqrt ( pow (xColor-_xCenterPixel,2) + pow (yColor - _yCenterPixel,2))) < _radius)
{
pixelColor(gBackgroundImage, xColor, yColor, color);
}
}
}
}
// TODO I could make this much faster by using an array or vector of vectors - the index is the group
void ParticleSystem::draw(int group)
{
for(unsigned int i = 0; i < particles.size(); i++)
if(particles[i].group == group)
switch(particles[i].type)
{
case PIXEL:
pixelColor(display, (int)particles[i].x, (int)particles[i].y, particles[i].color);
break;
case CIRCLE:
circleColor(display, (int)particles[i].x, (int)particles[i].y, particles[i].size, particles[i].color);
break;
case SQUARE:
FillRect(particles[i].x, particles[i].y, particles[i].size, particles[i].size, particles[i].color >> 8);
break;
}
}
void Effect::Draw(SDL_Renderer *rnd)
{
Uint32 x, y;
for(Uint32 i = 0; i < _particles.size(); ++i)
{
Converter::GameWorldToPixel(_particles[i].pos.x, _particles[i].pos.y, &x, &y);
pixelColor(rnd, x, y, 0xFF000000 | (150 << 16) | 150);
}
Uint32 a = rand()% _particles.size(),
b = rand() % _particles.size(),
x2, y2;
Converter::GameWorldToPixel(_particles[a].pos.x, _particles[a].pos.y, &x, &y);
Converter::GameWorldToPixel(_particles[b].pos.x, _particles[b].pos.y, &x2, &y2);
lineColor(rnd, x, y, x2, y2, (40 << 24) | (150 << 16) | (150 << 8));
}
void HWPlottingArea::plotFromImage(const QImage &image)
{
clearBins();
for (int y = 0; y < image.height(); y++)
{
for (int x = 0; x < image.width(); x++)
{
QColor pixelColor(image.pixel(x, y));
bins[0][pixelColor.red()]++;
bins[1][pixelColor.green()]++;
bins[2][pixelColor.blue()]++;
}
}
update();
}
void CurveDrawer::fillCircle(const QPointF& center, qreal diameter)
{
qreal radius = diameter / 2;
for (int sy = -1; sy <= 1; sy += 2)
{
qreal d;
for (QPoint p(Utils::roundPoint(center)); (d = qSqrt(Utils::normSquared(p - center)) - radius) <= 0; p.ry() += sy)
{
for (int sx = -1; sx <= 1; sx += 2)
{
for (QPoint pp(p); (d = qSqrt(Utils::normSquared(pp - center)) - radius) <= 0; pp.rx() += sx)
{
setPixel(pp, pixelColor(d, 0.));
}
}
}
}
}
void Image::overwriteMask(const Color& maskedColor, const Color& insideColor, const Color& outsideColor)
{
assert(m_bpp == 4);
for(int p=0;p<getPixelCount();p++) {
uint8& r = m_pixels[p*4 + 0];
uint8& g = m_pixels[p*4 + 1];
uint8& b = m_pixels[p*4 + 2];
uint8& a = m_pixels[p*4 + 3];
Color pixelColor(r,g,b,a);
Color writeColor = (pixelColor == maskedColor) ? insideColor : outsideColor;
r = writeColor.r();
g = writeColor.g();
b = writeColor.b();
a = writeColor.a();
}
}
static PyObject*
_gfx_pixelcolor (PyObject *self, PyObject* args)
{
PyObject *surface, *color, *pt;
int x, y;
pguint32 c;
ASSERT_VIDEO_INIT (NULL);
if (!PyArg_ParseTuple (args, "OOO:pixel", &surface, &pt, &color))
{
PyErr_Clear ();
if (!PyArg_ParseTuple (args, "OiiO:pixel", &surface, &x, &y, &color))
return NULL;
}
else
{
if (!PointFromObj (pt, &x, &y))
return NULL;
}
if (!PySDLSurface_Check (surface))
{
PyErr_SetString (PyExc_TypeError, "surface must be a Surface");
return NULL;
}
if (!ColorFromObj (color, &c))
return NULL;
if (pixelColor (((PySDLSurface*)surface)->surface, (Sint16)x, (Sint16)y,
(Uint32)c)== -1)
{
PyErr_SetString (PyExc_PyGameError, SDL_GetError ());
return NULL;
}
Py_RETURN_NONE;
}
inline void DrawPixel(int x, int y, uint color)
{
pixelColor(screen, x, y, color);
}
void render_line(slide *sl, displayline *out, DrawMode *dm,
SDL_Surface *surface)
{
style *st = sl->st;
int single_line;
int textshift, x, shift;
int xmargin = st->leftmargin;
int xbase = st->leftmargin + st->foldmargin;
TTF_Font *font;
if(dm != NULL)
{
// Store initial draw mode to make future individual line redraws easy:
out->initial_dm = *dm;
single_line = 0;
}
else
{
// Just drawing this line (not whole slide), so use saved draw mode:
dm = new DrawMode;
*dm = out->initial_dm;
single_line = 1;
}
shift = 0;
if(out->bullet == -1)
{
shift = dm->lastshift;
}
else if(out->bullet > 0)
{
shift = 10 + 30 * out->bullet;
bullet(out->bullet, xbase + shift - 20,
out->y + (st->text_ascent - st->text_descent) / 2,
surface, st);
}
if(out->centred)
{
int text_area = sl->des_w - st->leftmargin - st->foldmargin -
st->rightmargin;
shift = (sl->des_w - out->width) / 2 - st->leftmargin - st->foldmargin;
/* Force long lines into the text area, even if that means
they end up off-centre within the slide itself due to
different left/fold and right margins: */
if(shift + out->width > text_area) // Too far right
shift = text_area - out->width;
if(shift < 0) // Too far left
shift = 0;
}
if(out->exposed > 0)
exposeicon(out->exposed, xmargin, out->y, out->height, surface, st);
if(out->type == TYPE_FOLDED)
{
textshift = 0;
if(dm->ttmode)
textshift += (st->text_ascent - st->fixed_ascent) / 2;
else if(dm->italicmode)
textshift += (st->text_ascent - st->italic_ascent) / 2;
else if(dm->boldmode)
textshift += (st->text_ascent - st->bold_ascent) / 2;
foldicon(1, out->exposed, xmargin, out->y, out->height,
out->y + (st->text_ascent - st->text_descent) / 2 + textshift,
surface, st, out->highlighted);
}
else if(out->type == TYPE_EXPANDED)
{
textshift = 0;
if(dm->ttmode)
textshift += (st->text_ascent - st->fixed_ascent) / 2;
else if(dm->italicmode)
textshift += (st->text_ascent - st->italic_ascent) / 2;
else if(dm->boldmode)
textshift += (st->text_ascent - st->bold_ascent) / 2;
foldicon(0, out->exposed, xmargin, out->y, out->height,
out->y + (st->text_ascent - st->text_descent) / 2 + textshift,
surface, st, out->highlighted);
}
x = xbase + shift;
if(out->bullet == 0 && out->prespace > 0)
{
x += out->prespace * (dm->ttmode ? st->fixed_space_width :
st->text_space_width);
}
if(out->import != NULL)
{
SDL_Rect dst;
dst.x = x;
dst.y = out->y + st->latexspaceabove;
SDL_BlitSurface(out->import, NULL, surface, &dst);
}
else if(out->rule)
{
int width;
SDL_Rect dst;
width = sl->des_w * st->rulewidth / 100;
dst.x = (sl->des_w - width) / 2;
dst.y = out->y + st->rulespaceabove;
dst.w = width;
dst.h = st->ruleheight;
SDL_FillRect(surface, &dst, colour->fills->item(st->rulecolour));
}
else if(out->line == NULL)
error("Impossible out->line in render.cpp");
else if(out->heading && strlen(out->line) > 0)
{
x = render_text(out->line, st->heading_font,
st->headingcolour, surface,
x, out->y + st->headspaceabove, 0);
}
else if(strlen(out->line) > 0)
{
svector *codes;
char code;
svector *v = split_string(out->line, &codes);
const char *s;
int link_text_colour_index;
if(out->highlighted)
link_text_colour_index = st->highlightcolour;
else
link_text_colour_index = st->linkcolour;
for(int j = 0; j < v->count(); j++)
{
s = v->item(j);
code = codes->item(j)[0];
if(strlen(s) > 0)
{
textshift = 0;
if(dm->italicmode)
{
font = st->italic_font;
textshift += st->text_ascent - st->italic_ascent;
}
else if(dm->boldmode)
{
font = st->bold_font;
textshift += st->text_ascent - st->bold_ascent;
}
else if(dm->ttmode)
{
font = st->fixed_font;
textshift += st->text_ascent - st->fixed_ascent;
}
else
{
font = st->text_font;
}
x = render_text(s, font,
out->link == NULL ? dm->current_text_colour_index :
link_text_colour_index, surface, x,
out->y + textshift,
out->link == NULL || !st->underlinelinks ? 0 :
st->textsize);
}
if(code == '$')
dm->ttmode = 1 - dm->ttmode;
else if(code == '%')
{
if(codes->item(j)[1] == '\0')
{
dm->current_text_colour_index = st->textcolour; // Default
}
else
{
int colour_index;
if(codes->item(j)[1] == '#')
{
colour_index = colour->search_add(codes->item(j) + 2);
if(colour_index == -1)
error("Incorrect hex colour %s", codes->item(j) + 1);
}
else
{
colour_index = colour->names->find(codes->item(j) + 1);
if(colour_index == -1)
error("Unknown colour <%s>", codes->item(j) + 1);
}
dm->current_text_colour_index = colour_index;
}
}
else if(code == '*')
{
if(dm->ttmode == 0)
dm->boldmode = 1 - dm->boldmode;
else
x = render_text("*", st->fixed_font,
out->link == NULL ? dm->current_text_colour_index :
link_text_colour_index, surface, x,
out->y + st->text_ascent - st->fixed_ascent,
out->link == NULL || !st->underlinelinks ? 0 :
st->textsize);
}
else if(code == '/')
{
if(dm->ttmode == 0)
dm->italicmode = 1 - dm->italicmode;
else
x = render_text("/", st->fixed_font,
out->link == NULL ? dm->current_text_colour_index :
link_text_colour_index, surface, x,
out->y + st->text_ascent - st->fixed_ascent,
out->link == NULL || !st->underlinelinks ? 0 :
st->textsize);
}
}
delete v;
delete codes;
}
if(debug & DEBUG_BASELINES)
{
pixelColor(surface, xbase, out->y, colour->red_pen);
pixelColor(surface, xbase - 1, out->y - 1, colour->red_pen);
pixelColor(surface, xbase + 1, out->y + 1, colour->red_pen);
pixelColor(surface, xbase - 1, out->y + 1, colour->red_pen);
pixelColor(surface, xbase + 1, out->y - 1, colour->red_pen);
}
if(single_line)
delete dm;
else
dm->lastshift = shift;
}
void CurveDrawer::drawLine(QPointF p0, QPointF p1, qreal thickness)
{
//draw line with thickness and squared ends
struct DrawHelper
{
QPointF p0;
QPointF p1;
QPointF dp;
qreal ed;
DrawHelper(const QPointF& p0, const QPointF& p1)
{
this->p0 = p0;
this->p1 = p1;
dp = p1 - p0;
ed = Utils::norm(dp);
}
double dist(const QPointF& p)
{
return qAbs((p.x() - p0.x()) * dp.y() - (p.y() - p0.y()) * dp.x()) / ed;
}
bool inside(const QPointF& p)
{
qreal v = (p.y() - p0.x()) * dp.y() + (p.x() - p1.y()) * dp.x();
return v + (p1.y() - p0.x()) * dp.x() + (p0.x() - p0.y()) * dp.y() >= 0 &&
v + (p1.y() - p1.x()) * dp.x() + (p0.x() - p1.y()) * dp.y() <= 0;
}
static QPointF makePoint(const QPointF& p)
{
return p;
}
static QPointF makePointSwap(const QPointF& p)
{
return QPointF(p.y(), p.x());
}
} drawHelper(p0, p1);
QPointF (*pointMaker)(const QPointF& p) = DrawHelper::makePoint;
if (qAbs(drawHelper.dp.y()) > qAbs(drawHelper.dp.x()))
{
p0 = DrawHelper::makePointSwap(p0);
p1 = DrawHelper::makePointSwap(p1);
pointMaker = DrawHelper::makePointSwap;
}
if (p1.x() < p0.x())
{
qSwap(p0, p1);
qSwap(drawHelper.p0, drawHelper.p1);
drawHelper.dp *= -1;
}
qreal xOffset = thickness * qAbs(p0.y() - p1.y()) / drawHelper.ed;
QPointF dStep(1, (p1.y() - p0.y()) / (p1.x() - p0.x()));
for (QPointF p(p0 - xOffset * dStep); p.x() <= p1.x() + xOffset; p += dStep)
{
for (int sy = -1; sy <= 1; sy += 2)
{
qreal dist;
for (QPoint pp(Utils::roundPoint(p)); (dist = drawHelper.dist(pointMaker(pp))) <= thickness; pp.ry() += sy)
{
if (drawHelper.inside(pointMaker(pp)))
{
setPixel(Utils::roundPoint(pointMaker(pp)), pixelColor(dist, thickness));
}
}
}
}
}
void WBFilter::adjustWhiteBalance(uchar* data, int width, int height, bool sixteenBit)
{
uint size = (uint)(width*height);
uint i, j;
int progress;
if (!sixteenBit) // 8 bits image.
{
uchar red, green, blue;
uchar* ptr = data;
for (j = 0 ; runningFlag() && (j < size) ; ++j)
{
int v, rv[3];
blue = ptr[0];
green = ptr[1];
red = ptr[2];
rv[0] = (int)(blue * d->mb);
rv[1] = (int)(green * d->mg);
rv[2] = (int)(red * d->mr);
v = qMax(rv[0], rv[1]);
v = qMax(v, rv[2]);
if (d->clipSat)
{
v = qMin(v, (int)d->rgbMax-1);
}
i = v;
ptr[0] = (uchar)pixelColor(rv[0], i, v);
ptr[1] = (uchar)pixelColor(rv[1], i, v);
ptr[2] = (uchar)pixelColor(rv[2], i, v);
ptr += 4;
progress = (int)(((double)j * 100.0) / size);
if ( progress%5 == 0 )
{
postProgress( progress );
}
}
}
else // 16 bits image.
{
unsigned short red, green, blue;
unsigned short* ptr = (unsigned short*)data;
for (j = 0 ; runningFlag() && (j < size) ; ++j)
{
int v, rv[3];
blue = ptr[0];
green = ptr[1];
red = ptr[2];
rv[0] = (int)(blue * d->mb);
rv[1] = (int)(green * d->mg);
rv[2] = (int)(red * d->mr);
v = qMax(rv[0], rv[1]);
v = qMax(v, rv[2]);
if (d->clipSat)
{
v = qMin(v, (int)d->rgbMax-1);
}
i = v;
ptr[0] = pixelColor(rv[0], i, v);
ptr[1] = pixelColor(rv[1], i, v);
ptr[2] = pixelColor(rv[2], i, v);
ptr += 4;
progress = (int)(((double)j * 100.0) / size);
if ( progress%5 == 0 )
{
postProgress( progress );
}
}
}
}
void PixEditor::addMenu()
{
//Fichier
precedent_action=new QAction(tr("&Precedent"),this);
precedent_action->setIcon(QIcon("./icones/precedent.jpg"));
precedent_action->setStatusTip(tr("Precedent"));
QObject::connect(precedent_action,SIGNAL(triggered()),&widgetcentral,SLOT(precedent()));
//
nouveau_action = new QAction(tr("&Nouveau"), this);
nouveau_action->setIcon(QIcon("./icones/window-new-3.png"));
nouveau_action->setShortcut(tr("Ctrl+N"));
nouveau_action->setStatusTip(tr("Nouvelle image"));
QObject::connect(nouveau_action, SIGNAL(triggered()), &widgetcentral, SLOT(nouveau()));
ouvrir_action = new QAction(tr("&Ouvrir"), this);
ouvrir_action->setShortcut(tr("Ctrl+O"));
ouvrir_action->setIcon(QIcon("./icones/OpenButton.png"));
ouvrir_action->setStatusTip(tr("Charger une image"));
QObject::connect(ouvrir_action, SIGNAL(triggered()), &widgetcentral, SLOT(ouvrir()));
sauver_action = new QAction(tr("&Sauvegarder"), this);
sauver_action->setShortcut(tr("Ctrl+S"));
sauver_action->setIcon(QIcon("./icones/enregistrer.png"));
sauver_action->setStatusTip(tr("Sauvegarder l'image"));
QObject::connect(sauver_action, SIGNAL(triggered()), &widgetcentral, SLOT(sauvegarder()));
sauversous_action = new QAction(tr("S&auvegarder sous..."), this);
sauversous_action->setShortcut(tr("Ctrl+Shift+S"));
sauversous_action->setIcon(QIcon("./icones/enregistrer-sous.png"));
sauversous_action->setStatusTip(tr("Sauvegarder l'image sous..."));
connect(sauversous_action, SIGNAL(triggered()), &widgetcentral, SLOT(sauvegarderSous()));
quitter_action = new QAction(tr("&Quitter"), this);
quitter_action->setStatusTip(tr("Quitter le programme"));
quitter_action->setIcon(QIcon("./icones/icone-infos.png"));
QObject::connect(quitter_action, SIGNAL(triggered()), &widgetcentral, SLOT(quitter()));
menu_fichier = new QMenu(tr("&Fichier"), this);
menu_fichier->addAction(precedent_action);
menu_fichier->addAction(nouveau_action);
menu_fichier->addAction(ouvrir_action);
menu_fichier->addAction(sauver_action);
menu_fichier->addAction(sauversous_action);
menu_fichier->addAction(quitter_action);
// Filtre
flou_action = new QAction(tr("&F&lou"), this);
flou_action->setStatusTip(tr("Appliquer un flou l'image"));
flou_action->setIcon(QIcon("./icones/flou.gif"));
QObject::connect(flou_action, SIGNAL(triggered()), &widgetcentral, SLOT(loadflou()));
fusion_action = new QAction(tr("&F&usion"), this);
fusion_action->setStatusTip(tr("Fusionner l'image avec une autre"));
QObject::connect(fusion_action, SIGNAL(triggered()), &widgetcentral, SLOT(loadfusion()));
gris_action = new QAction(tr("&Gris"),this);
gris_action->setStatusTip("Appliquer un gris l'image");
QObject::connect(gris_action,SIGNAL(triggered()),&widgetcentral,SLOT(gris()));
rehaussement_action = new QAction(tr("&Rehaussement de contraste"),this);
rehaussement_action->setStatusTip("Rehausser le contraste");
QObject::connect(rehaussement_action,SIGNAL(triggered()),&widgetcentral,SLOT(loadrehausseur()));
detection_action = new QAction(tr("&Detecter les contours"),this);
detection_action->setStatusTip("Detection de contour");
QObject::connect(detection_action,SIGNAL(triggered()),&widgetcentral,SLOT(loaddetection()));
gradient_action = new QAction(tr("&Gradient"),this);
gradient_action->setStatusTip("Gradient");
QObject::connect(gradient_action,SIGNAL(triggered()),&widgetcentral,SLOT(loadgradient()));
perso_action = new QAction(tr("&Personnaliser"),this);
perso_action->setStatusTip("Personnaliser le filtre");
QObject::connect(perso_action,SIGNAL(triggered()),&widgetcentral,SLOT(loadperso()));
accent_action = new QAction(tr("&Accentuer"),this);
accent_action->setStatusTip("Accentuer l'image");
QObject::connect(accent_action,SIGNAL(triggered()),&widgetcentral,SLOT(loadaccentuer()));
menu_outils = new QMenu(tr("&F&iltre"), this);
menu_outils->addAction(flou_action);
menu_outils->addAction(fusion_action);
menu_outils->addAction(gris_action);
menu_outils->addAction(rehaussement_action);
menu_outils->addAction(detection_action);
menu_outils->addAction(gradient_action);
menu_outils->addAction(perso_action);
menu_outils->addAction(accent_action);
//histogramme
histo_menu=new QMenu(tr("&Histogramme"),this);
histoRGB_action = new QAction(tr("&RGB"),this);
QObject::connect(histoRGB_action, SIGNAL(triggered()), &widgetcentral, SLOT(histogrammeRGB()));
histo_menu->addAction(histoRGB_action);
histoHSV_action = new QAction(tr("&HSV"),this);
QObject::connect(histoHSV_action, SIGNAL(triggered()), &widgetcentral, SLOT(histogrammeHSV()));
histo_menu->addAction(histoHSV_action);
egalise_action = new QAction(tr("&Egaliser"),this);
QObject::connect(egalise_action, SIGNAL(triggered()), &widgetcentral, SLOT(egalisation()));
histo_menu->addAction(egalise_action);
linearise_action = new QAction(tr("&Lineariser"),this);
QObject::connect(linearise_action, SIGNAL(triggered()), &widgetcentral, SLOT(linearisation()));
histo_menu->addAction(linearise_action);
negatif_action = new QAction(tr("&Negatif"),this);
QObject::connect(negatif_action, SIGNAL(triggered()), &widgetcentral, SLOT(negatif()));
histo_menu->addAction(negatif_action);
seuillage_action = new QAction(tr("&Seuillage"),this);
QObject::connect(seuillage_action, SIGNAL(triggered()), &widgetcentral, SLOT(seuillage()));
histo_menu->addAction(seuillage_action);
//color_picker
picker_action = new QAction(tr("&P&i&xelColor"),this);
picker_action->setStatusTip("Pixel valeur");
picker_action->setIcon(QIcon("./icones/icones/pixelcolor.jpg"));
QObject::connect(picker_action, SIGNAL(triggered()), widgetcentral.affichage, SLOT(pixelColor()));
color_picker = new QMenu(tr("&Picolor"),this);
color_picker->addAction(picker_action);
//Selection
menu_selection = new QMenu(tr("&Se&lection"),this);
selection_action=new QAction(tr("&selection"),this);
QObject::connect(selection_action, SIGNAL(triggered()), widgetcentral.affichage, SLOT(selection()));
menu_selection->addAction(selection_action);
//redimension
redim_action = new QAction(tr("&R&edimension"),this);
redim_action->setStatusTip("Appliquer le redimensionnement l'image");
QObject::connect(redim_action,SIGNAL(triggered()),&widgetcentral,SLOT(redimension()));
seam_action = new QAction(tr("&Seam Carving"),this);
seam_action->setStatusTip("Redimensionnement intelligent");
QObject::connect(seam_action,SIGNAL(triggered()),&widgetcentral,SLOT(loadseam()));
menu_redimension = new QMenu (tr ("&R&e&dimension"), this);
menu_redimension->addAction(redim_action);
menu_redimension->addAction(seam_action);
barre_menu = new QMenuBar(this);
barre_menu->addMenu(menu_fichier);
barre_menu->addMenu(menu_outils);
barre_menu->addMenu(histo_menu);
barre_menu->addMenu(color_picker);
barre_menu->addMenu(menu_selection);
barre_menu->addMenu(menu_redimension);
setMenuBar(barre_menu);
}
void graphics_draw_pixel(GContext *ctx, GPoint point) {
GPoint topOffset=getTopOffset ();
pixelColor(getTopScreen(), topOffset.x+point.x, topOffset.y+point.y, getRawColor(ctx->stroke_color));
}
void MedeaAltUtilityBattleAgentObserver::step()
{
_iterationCount++;
if ( _wm->_agentId == 0 )
{
if ( MedeaAltUtilitySharedData::gExperimentNumber == 2 )
{
if (_wm->_agentId == gAgentIndexFocus ) // && gVerbose ) // debug
{
std::cout << std::endl << "#### Experiment no.2 starts now. ####" << std::endl;
}
// * remove energy points.
for(std::vector<EnergyPoint>::iterator it = gEnergyPoints.begin(); it != gEnergyPoints.end(); it++)
{
it->hide();
}
gEnergyPoints.clear();
// * setup new energy zone
Uint32 colorShown = 0xeab71fff;
Uint32 colorZone = 0xAAAAAAFF; // for floor sensor.
for (Sint16 xColor = MedeaAltUtilitySharedData::g_xStart_EnergyZone ; xColor < MedeaAltUtilitySharedData::g_xEnd_EnergyZone ; xColor++)
{
for (Sint16 yColor = Sint16 (MedeaAltUtilitySharedData::g_yStart_EnergyZone) ; yColor < Sint16 (MedeaAltUtilitySharedData::g_yEnd_EnergyZone) ; yColor ++)
{
pixelColor(gBackgroundImage, xColor, yColor, colorShown);
pixelColor(gZoneImage, xColor, yColor, colorZone);
}
}
}
}
// std::cout << "robot #" << _wm->_agentId << "\n" ;
MedeaAltUtilityPerceptronControlArchitecture* currentBehavior = dynamic_cast<MedeaAltUtilityPerceptronControlArchitecture*>(gWorld->getAgent(_wm->_agentId)->getBehavior());
if ( ! currentBehavior )
{
std::cerr << "Error from robot " << _wm->_agentId << " : the behavior architecture of this robot isn't a MedeaAltUtilityPerceptronControlArchitecture" << std::endl;
exit(1);
}
/*if (_wm->_agentId == 1)
{
std::cout << _key <<std::endl;
}*/
if ( gVerbose && gInspectAgent && gAgentIndexFocus == _wm->_agentId )
{
//std::cout << "target: " << _wm->getEnergyPointDirectionAngleValue() << std::endl;// " (" << _wm->_agentAbsoluteOrientation << "," << angleToClosestEnergyPoint << ")" << std::endl;
}
if ( MedeaAltUtilitySharedData::gExperimentNumber == 1 )
{
// * update the energy of the robot (if needed)
Point2d posRobot(_wm->_xReal,_wm->_yReal);
if ( gEnergyMode )
{
for(std::vector<EnergyPoint>::iterator it = gEnergyPoints.begin(); it != gEnergyPoints.end(); it++)
{
if( (getEuclidianDistance (posRobot,it->getPosition()) < gEnergyPointRadius) && (it->getActiveStatus()))
{
float loadingEnergy = gEnergyPointValue; // test?
//float loadingEnergy = 5*(1.0/(2.0*sqrt(2.0*M_PI)))*gEnergyPointValue; // test?
//float loadingEnergy = 5*(1.0/(2.0*sqrt(2.0*M_PI)))*exp(-(pow((_key - it->getKey()),2.0)/(pow(2.0,2.0))))*gEnergyPointValue;
// update energy level
_wm->setEnergyLevel(_wm->getEnergyLevel() + loadingEnergy);
_wm->setDeltaEnergy(_wm->getDeltaEnergy() + loadingEnergy);
//saturate
if ( _wm->getEnergyLevel() > MedeaAltUtilitySharedData::gEnergyMax ) // should be at least one lifetime
_wm->setEnergyLevel(MedeaAltUtilitySharedData::gEnergyMax);
if ( _wm->getDeltaEnergy() > MedeaAltUtilitySharedData::gEnergyMax )
_wm->setDeltaEnergy(MedeaAltUtilitySharedData::gEnergyMax);
gLogFile << "Info(" << gWorld->getIterations() << ") : " << _wm->_agentId
<< "(" << posRobot.x << "," << posRobot.y << ")"
<< " get an energy point at " << it->getPosition().x << "," << it->getPosition().y << " :: Value : " << loadingEnergy << std::endl;
it->setActiveStatus(false);
}
}
}
}
else
{
if ( MedeaAltUtilitySharedData::gExperimentNumber == 2 )
{
// * once per world update (TODO: move to worldobserver)
if (_wm->_agentId == 0 ) // debug
{
int agentsOnZone = 0;
for ( int i = 0 ; i != gAgentCounter ; i++ )
{
int x = (int)(gWorld->getAgent(i)->getWorldModel()->getXReal());
int y = (int)(gWorld->getAgent(i)->getWorldModel()->getYReal());
// std::cout << "x =" << x << " , y = " << y << std::endl;
if ( x >= MedeaAltUtilitySharedData::g_xStart_EnergyZone && y >= MedeaAltUtilitySharedData::g_yStart_EnergyZone && x <= MedeaAltUtilitySharedData::g_xEnd_EnergyZone && y <= MedeaAltUtilitySharedData::g_yEnd_EnergyZone )
agentsOnZone++;
}
// update MedeaAltUtilitySharedData::gZoneEnergy_harvestValue
//MedeaAltUtilitySharedData::gZoneEnergy_harvestValue = 10; // TODO :: TEMPORARY !!!!!!!!!!TEMPORARY !!!!!!!!!!TEMPORARY !!!!!!!!!!TEMPORARY !!!!!!!!!!TEMPORARY !!!!!!!!!!
if ( gVerbose )
std::cout << "There are " << agentsOnZone << " agents on the energy zone" << std::endl;
/**/
if ( agentsOnZone <= MedeaAltUtilitySharedData::gZoneEnergy_maxFullCapacity )
{
// best case
MedeaAltUtilitySharedData::gZoneEnergy_harvestValue = MedeaAltUtilitySharedData::gZoneEnergy_maxHarvestValue;
}
else
{
if ( agentsOnZone <= MedeaAltUtilitySharedData::gZoneEnergy_saturateCapacityLevel )
{
double energyValueSpan = MedeaAltUtilitySharedData::gZoneEnergy_maxHarvestValue - MedeaAltUtilitySharedData::gZoneEnergy_minHarvestValue;
int agentsOverheadCount = MedeaAltUtilitySharedData::gZoneEnergy_saturateCapacityLevel - MedeaAltUtilitySharedData::gZoneEnergy_maxFullCapacity;
double costPerAgents = energyValueSpan / (double)agentsOverheadCount;
MedeaAltUtilitySharedData::gZoneEnergy_harvestValue = MedeaAltUtilitySharedData::gZoneEnergy_maxHarvestValue - costPerAgents * ( agentsOnZone- MedeaAltUtilitySharedData::gZoneEnergy_maxFullCapacity ) ;
}
else
{
// worst case
MedeaAltUtilitySharedData::gZoneEnergy_harvestValue = MedeaAltUtilitySharedData::gZoneEnergy_minHarvestValue;
}
}
/**/
// debug : MedeaAltUtilitySharedData::gZoneEnergy_harvestValue = MedeaAltUtilitySharedData::gZoneEnergy_maxHarvestValue;
}
// * for each agent -- TODO: could be optimized by merging with previous block in the worldobserve
if ( _wm->_xReal >= MedeaAltUtilitySharedData::g_xStart_EnergyZone && _wm->_xReal <= MedeaAltUtilitySharedData::g_xEnd_EnergyZone && _wm->_yReal >= MedeaAltUtilitySharedData::g_yStart_EnergyZone && _wm->_yReal <= MedeaAltUtilitySharedData::g_yEnd_EnergyZone )
{
float loadingEnergy = MedeaAltUtilitySharedData::gZoneEnergy_harvestValue;
// update energy level
_wm->setEnergyLevel(_wm->getEnergyLevel() + loadingEnergy);
_wm->setDeltaEnergy(_wm->getDeltaEnergy() + loadingEnergy);
// saturate
if ( _wm->getEnergyLevel() > MedeaAltUtilitySharedData::gEnergyMax ) // assume: need MedeaAltUtilitySharedData::gEvaluationTime to live full life
_wm->setEnergyLevel(MedeaAltUtilitySharedData::gEnergyMax);
if ( _wm->getDeltaEnergy() > MedeaAltUtilitySharedData::gEnergyMax ) // assume: need MedeaAltUtilitySharedData::gEvaluationTime to live full life
_wm->setDeltaEnergy(MedeaAltUtilitySharedData::gEnergyMax);
Point2d posRobot(_wm->_xReal,_wm->_yReal);
gLogFile << "Info(" << gWorld->getIterations() << ") : " << _wm->_agentId
<< "(" << posRobot.x << "," << posRobot.y << ")"
<< " get an energy point at 0,0 :: Value : " << loadingEnergy << std::endl; // hack to comply with python log analyser
}
}
}
// * check energy level
if ( MedeaAltUtilitySharedData::gExperimentNumber == 1 || MedeaAltUtilitySharedData::gExperimentNumber == 2 )
{
if ( _wm->getEnergyLevel() <= 0 )
{
_wm->setDeltaEnergy(0); // must be set to zero to avoid broadcasting.
_wm->setActiveStatus(false);
}
}
// * broadcast the genome (current agent writes its genome to all neighbors
// broadcast only if agent is active (ie. not just revived) and deltaE>0.
if (
/*( _wm->getDeltaEnergy()>0.0 && _wm->getActiveStatus() == true )
||
( MedeaAltUtilitySharedData::gExperimentNumber == 0 && _wm->getActiveStatus() == true )*/
_wm->getActiveStatus() == true
)
{
for (int i = 0 ; i < gAgentCounter ; i++)
{
if ( ( i != _wm->_agentId ) && ( gRadioNetworkArray[_wm->_agentId][i] ) ) //&& (_wm->getEnergyLevel() > 0.0) ) --> always true as status is active
{
MedeaAltUtilityBattleAgentObserver* agentObserver = dynamic_cast<MedeaAltUtilityBattleAgentObserver*>(gWorld->getAgent(i)->getObserver());
if ( ! agentObserver )
{
std::cerr << "Error from robot " << _wm->_agentId << " : the observer of robot " << i << " isn't a MedeaAltUtilityBattleAgentObserver" << std::endl;
exit(1);
}
agentObserver->writeGenome(_currentGenome, _wm->_agentId);
}
}
}
// * handle genome renewal
//"restart" the robot in case it runs out of energy -- case: no synchronisation
/*
if ( ( _wm->getEnergyLevel() <= 0.0 ) && ( MedeaAltUtilitySharedData::gSynchronization == false ) ){
logStatus();
//resetActiveGenome();
_wm->setEnergyLevel( currentBehavior->getInitialEnergy());
_wm->setDeltaEnergy(0.0);
gLogFile << "Info(" << gWorld->getIterations() << ") : Human intervention on robot " << _wm->_agentId << " (Energy)" << std::endl;
_iterationCount = 0;
_wm->setActiveStatus(false); // !N.20100407 : inactive robot should get a new genome and move until it imports one from neighbors.
}
*/
// case: default for Medea, synchronised
if( _iterationCount >= MedeaAltUtilitySharedData::gEvaluationTime )
{
/**/
if (_wm->_agentId == gAgentIndexFocus && gVerbose) // debug
{
std::cout << "agent #" << gAgentIndexFocus << " is renewed" << std::endl;
std::cout << "agent #" << gAgentIndexFocus << " imported " << _genomesList.size() << " genomes. Energy is " << _wm->getEnergyLevel() << ". Status is " << _wm->getActiveStatus() << "." <<std::endl;
}
/**/
logStatus();
//"revive" the robot in case it runs out of energy
if ( MedeaAltUtilitySharedData::gExperimentNumber == 1 || MedeaAltUtilitySharedData::gExperimentNumber == 2 )
{
if ( _wm->getEnergyLevel() <= 0.0 )
{
gLogFile << "Info(" << gWorld->getIterations() << ") : Human intervention on robot " << _wm->_agentId << " (Energy)" << std::endl;
// reformulate (check python script compatibility before): gLogFile << "Info(" << gWorld->getIterations() << ") : robot " << _wm->_agentId << " was revived (human intervention)" << std::endl;
if (_wm->_agentId == gAgentIndexFocus && gVerbose) // debug
{
std::cout << "agent #" << gAgentIndexFocus << " is revived (energy was 0)." << std::endl;
}
logStatus();
//resetActiveGenome();
_wm->setEnergyLevel(MedeaAltUtilitySharedData::gEnergyRevive); // !n : too few?
_wm->setActiveStatus(false); // true: restart, false: no-restart
_genomesList.empty();
}
}
//else // uncomment if restart
// note: at this point, agent got energy, wether because it was revived or because of remaining energy.
// case: genome(s) imported, random pick.
if (_genomesList.size() > 0)
{
pickRandomGenome();
_wm->setActiveStatus(true); // !N.20100407 : revive takes imported genome if any
}
// case: no imported genome - wait for new genome.
else
{
gLogFile << "Info(" << gWorld->getIterations() << ") : robot nb." << _wm->_agentId
// << " is trying a whole new genome" << std::endl;
<< " is waiting for a new genome" << std::endl;
//resetActiveGenome(); // optional -- could be set to zeroes.
_wm->setActiveStatus(false); // !N.20100407 : inactive robot must import a genome from others.
}
//log the genome
gLogFile << "get active status" << std::endl ;
if ( _wm->getActiveStatus() == true )
{
gLogFile << "Info("<< gWorld->getIterations() <<") : robot nb."<< _wm->_agentId << " use genome :";
for(unsigned int i=0; i<_wm->_genome.size(); i++)
{
gLogFile << std::fixed << std::showpoint<< _wm->_genome[i] << " ";
}
gLogFile << std::endl;
}
//Re-initialize the main parameters
if ( MedeaAltUtilitySharedData::gExperimentNumber == 1 || MedeaAltUtilitySharedData::gExperimentNumber == 2 )
{
_wm->setDeltaEnergy(0.0); // !n : avant: 10.0
}
_iterationCount = 0;
_generationCount ++;
if ( _wm->_agentId == 0 )
{
if ( !gVerbose )
{
//std::cout << ".";
int activeCount = 0;
for ( int i = 0 ; i != gAgentCounter ; i++ )
{
if ( _wm->getActiveStatus() == true )
activeCount++;
}
std::cout << "[" << activeCount << "]";
}
}
}
}
/* Show the frame stat */
void make_stat()
{
int percent_y, percent_u, percent_v, percent_fy, percent_fu, percent_fv;
long long num_pixels_y, num_pixels_u, num_pixels_v;
long long f_pixels_y, f_pixels_u, f_pixels_v;
int peak_y, peak_u, peak_v, peak_fy, peak_fu, peak_fv;
int i,j;
peak_y = 0; peak_u = 0; peak_v = 0;
peak_fy = 0; peak_fu = 0; peak_fv = 0;
num_pixels_y = y_stats[0];
num_pixels_u = u_stats[0];
num_pixels_v = v_stats[0];
f_pixels_y = fy_stats[0];
f_pixels_u = fu_stats[0];
f_pixels_v = fv_stats[0];
/* geting the maimal number for all frames */
for (i = 0; i < 255; i++)
{ /* getting the maximal numbers for Y, U, V for all frames */
if (num_pixels_y < y_stats[i])
{
num_pixels_y = y_stats[i];
peak_y = i;
}
if (num_pixels_u < u_stats[i])
{
num_pixels_u = u_stats[i];
peak_u = i;
}
if (num_pixels_v < v_stats[i])
{
num_pixels_v = v_stats[i];
peak_v = i;
}
/* getting the maximal numbers for Y, U, V for the current frame */
fy_stats[i]= y_stats[i] - ly_stats[i];
ly_stats[i] = y_stats[i];
if (f_pixels_y < fy_stats[i])
{
f_pixels_y = fy_stats[i];
peak_fy = i;
}
fu_stats[i]= u_stats[i] - lu_stats[i];
lu_stats[i] = u_stats[i];
if (f_pixels_u < fu_stats[i])
{
f_pixels_u = fu_stats[i];
peak_fu = i;
}
fv_stats[i]= v_stats[i] - lv_stats[i];
lv_stats[i] = v_stats[i];
if (f_pixels_v < fv_stats[i])
{
f_pixels_v = fv_stats[i];
peak_fv = i;
}
}
num_pixels_y = (num_pixels_y /100);
num_pixels_u = (num_pixels_u /100);
num_pixels_v = (num_pixels_v /100);
f_pixels_y = (f_pixels_y /100);
f_pixels_u = (f_pixels_u /100);
f_pixels_v = (f_pixels_v /100);
/* The description for the histogram */
make_histogram_desc(number_of_frames);
number_of_frames++;
make_vectorscope_layout(); /*draw the vectorscope basic layout*/
clear_histogram_area(); /* Here we delete the old histograms */
make_histogram_stat(peak_y, peak_u, peak_v, sum1_x, stat);
make_histogram_stat(peak_fy, peak_fu, peak_fv, frm1_x , stat);
for (i = 0; i < 255; i++)
{
percent_y = (y_stats[i] / num_pixels_y);
percent_u = (u_stats[i] / num_pixels_u);
percent_v = (v_stats[i] / num_pixels_v);
percent_fy = (fy_stats[i] / f_pixels_y);
percent_fu = (fu_stats[i] / f_pixels_u);
percent_fv = (fv_stats[i] / f_pixels_v);
if ((i < 16) || (i > 235)) /* Y luma */
{ /* Red means out of the allowed range */
vlineColor(screen,(sum1_x+i),sum1_y+100,
((sum1_y+100)-percent_y),red);
vlineColor(screen,(frm1_x+i),frm1_y+100,
((frm1_y+100)-percent_fy),red);
}
else
{
vlineColor(screen,(sum1_x+i),sum1_y+100,
((sum1_y+100)-percent_y),gray);
vlineColor(screen,(frm1_x+i),frm1_y+100,
((frm1_y+100)-percent_fy),gray);
}
if ((i < 16) || (i > 240)) /* U V chroma */
{ /* Red means out of the allowed range */
vlineColor(screen,(sum2_x+i),sum2_y+100,
((sum2_y+100)-percent_u),red);
vlineColor(screen,(sum3_x+i),sum3_y+100,
((sum3_y+100)-percent_v),red);
vlineColor(screen,(frm2_x+i),frm2_y+100,
((frm2_y+100)-percent_fu),red);
vlineColor(screen,(frm3_x+i),frm3_y+100,
((frm3_y+100)-percent_fv),red);
}
else
{
vlineColor(screen,(sum2_x+i),sum2_y+100,
((sum2_y+100)-percent_u),gray);
vlineColor(screen,(sum3_x+i),sum3_y+100,
((sum3_y+100)-percent_v),gray);
vlineColor(screen,(frm2_x+i),frm2_y+100,
((frm2_y+100)-percent_fu),gray);
vlineColor(screen,(frm3_x+i),frm3_y+100,
((frm3_y+100)-percent_fv),gray);
}
}
for (i=0; i < 260; i++)
for (j=0; j < 260; j++)
if (vectorfield[i][j]== 1)
pixelColor(screen, (vector_x+ i- 127), (vector_y+ j- 132) ,red);
SDL_UpdateRect(screen,0,0,0,0);
}
QRgb PhongPixelProcessor::testingSpeedIlluminatePixel(quint32 posup, quint32 posdown, quint32 posleft, quint32 posright)
{
qreal temp;
quint8 channel = 0;
const quint8 totalChannels = 3;
qreal computation[] = {0, 0, 0};
QColor pixelColor(0, 0, 0);
if (lightSources.size() == 0)
return pixelColor.rgb();
// Algorithm begins, Phong Illumination Model
normal_vector.setX(- heightmap[posright] + heightmap[posleft]);
normal_vector.setY(- heightmap[posup] + heightmap[posdown]);
normal_vector.setZ(8);
normal_vector.normalize();
/*
for (int i = 0; i < size; i++) {
temp = QVector3D::dotProduct(normal_vector, lightSources.at(i).lightVector);
for (int channel = 0; channel < totalChannels; channel++) {
// I = each RGB value
Id = fastLight.RGBvalue[channel] * temp;
if (Id < 0) Id = 0;
if (Id > 1) Id = 1;
computation[channel] += Id;
}
}
*/
// PREPARE ALGORITHM HERE
for (int i = 0; i < size; i++) {
light_vector = lightSources.at(i).lightVector;
for (channel = 0; channel < totalChannels; channel++) {
Ia = lightSources.at(i).RGBvalue.at(channel) * Ka;
computation[channel] += Ia;
}
if (diffuseLightIsEnabled) {
temp = Kd * QVector3D::dotProduct(normal_vector, light_vector);
for (channel = 0; channel < totalChannels; channel++) {
Id = lightSources.at(i).RGBvalue.at(channel) * temp;
if (Id < 0) Id = 0;
if (Id > 1) Id = 1;
computation[channel] += Id;
}
}
if (specularLightIsEnabled) {
reflection_vector = (2 * pow(QVector3D::dotProduct(normal_vector, light_vector), shiny_exp)) * normal_vector - light_vector;
temp = Ks * QVector3D::dotProduct(vision_vector, reflection_vector);
for (channel = 0; channel < totalChannels; channel++) {
Is = lightSources.at(i).RGBvalue.at(channel) * temp;
if (Is < 0) Is = 0;
if (Is > 1) Is = 1;
computation[channel] += Is;
}
}
}
for (channel = 0; channel < totalChannels; channel++) {
if (computation[channel] > 1)
computation[channel] = 1;
if (computation[channel] < 0)
computation[channel] = 0;
}
pixelColor.setRedF(computation[0]);
pixelColor.setGreenF(computation[1]);
pixelColor.setBlueF(computation[2]);
return pixelColor.rgb();
}
/**
* Desenhador de RectNoScrolling retirado da SDL_gfx mais nova.
*/
int Sprite::drawRoundRectNoScrolling(Rectangle rect, int r, int g, int b, int a, int rad, Screen *screen) {
SDL_Surface * dst;
Sint16 x1, y1, x2, y2;
Uint32 color;
int result;
dst = screen->getTopScreen();
x1 = rect.x;
x2 = rect.x + rect.w;
y1 = rect.y;
y2 = rect.y + rect.h;
color = ((Uint32) r << 24) | ((Uint32) g << 16) | ((Uint32) b << 8) | (Uint32) a;
Sint16 w, h, tmp;
Sint16 xx1, xx2, yy1, yy2;
/*
* Check destination surface
*/
if (dst == NULL)
{
return -1;
}
/*
* Check radius vor valid range
*/
if (rad < 0) {
return -1;
}
/*
* Special case - no rounding
*/
if (rad == 0) {
return rectangleColor(dst, x1, y1, x2, y2, color);
}
/*
* Check visibility of clipping rectangle
*/
if ((dst->clip_rect.w==0) || (dst->clip_rect.h==0)) {
return 0;
}
/*
* Test for special cases of straight lines or single point
*/
if (x1 == x2) {
if (y1 == y2) {
return (pixelColor(dst, x1, y1, color));
} else {
return (vlineColor(dst, x1, y1, y2, color));
}
} else {
if (y1 == y2) {
return (hlineColor(dst, x1, x2, y1, color));
}
}
/*
* Swap x1, x2 if required
*/
if (x1 > x2) {
tmp = x1;
x1 = x2;
x2 = tmp;
}
/*
* Swap y1, y2 if required
*/
if (y1 > y2) {
tmp = y1;
y1 = y2;
y2 = tmp;
}
/*
* Calculate width&height
*/
w = x2 - x1;
h = y2 - y1;
/*
* Maybe adjust radius
*/
if ((rad * 2) > w)
{
rad = w / 2;
}
if ((rad * 2) > h)
{
rad = h / 2;
}
/*
* Draw corners
*/
result = 0;
xx1 = x1 + rad;
xx2 = x2 - rad;
yy1 = y1 + rad;
yy2 = y2 - rad;
result |= arcColor(dst, xx1, yy1, rad, 180, 270, color);
result |= arcColor(dst, xx2, yy1, rad, 270, 360, color);
result |= arcColor(dst, xx1, yy2, rad, 90, 180, color);
result |= arcColor(dst, xx2, yy2, rad, 0, 90, color);
/*
* Draw lines
*/
if (xx1 <= xx2) {
result |= hlineColor(dst, xx1, xx2, y1, color);
result |= hlineColor(dst, xx1, xx2, y2, color);
}
if (yy1 <= yy2) {
result |= vlineColor(dst, x1, yy1, yy2, color);
result |= vlineColor(dst, x2, yy1, yy2, color);
}
return 1;
}
