void TCacheResource::release2(const TRect &rect)
{
//DIAGNOSTICS_NUMBEREDSTRSET(prefix + QString::number((UINT) this) + " | Stack | ",
//"crStack", "release", ::traduce(rect));
if (m_locksCount > 0)
return;
std::map<PointLess, CellData>::iterator it;
for (it = m_cellDatas.begin(); it != m_cellDatas.end();) {
if (!it->second.m_referenced) {
++it;
continue;
}
TPoint cellPos(getCellPos(it->first));
TRect cellRect(cellPos, TDimension(latticeStep, latticeStep));
if (isEmpty(cellRect * rect)) {
++it;
continue;
}
QRect cellQRect(toQRect(cellRect));
if (--it->second.m_refsCount <= 0) {
releaseCell(cellQRect, it->first, it->second.m_modified);
std::map<PointLess, CellData>::iterator jt = it++;
m_cellDatas.erase(jt);
} else
++it;
}
}
//! Clears the complex on the specified region. Please observe that the actually cleared region
//! consists of all lattice cells intersecting the passed region, therefore resulting in a cleared region
//! typically larger than passed one, up to the lattice granularity.
void TCacheResource::clear(QRegion region)
{
if (!m_region.intersects(region))
return;
//Get the region bbox
TRect bbox(toTRect(region.boundingRect()));
//For all cells intersecting the bbox
TPoint initialPos(getCellPos(bbox.getP00()));
TPoint pos;
for (pos.x = initialPos.x; pos.x <= bbox.x1; pos.x += latticeStep)
for (pos.y = initialPos.y; pos.y <= bbox.y1; pos.y += latticeStep) {
QRect cellQRect(toQRect(TRect(pos, TDimension(latticeStep, latticeStep))));
if (region.intersects(cellQRect) && m_region.intersects(cellQRect)) {
//Release the associated cell from cache and clear the cell from the content region.
TImageCache::instance()->remove(getCellCacheId(pos));
m_region -= cellQRect;
--m_cellsCount;
//DIAGNOSTICS_GLOADD("crCellsCnt", -1);
//Release the cell from m_cellDatas
m_cellDatas[getCellIndex(pos)].m_modified = true;
}
}
if (m_region.isEmpty()) {
m_tileType = NONE;
m_locksCount = 0;
}
}
//! Copies the passed tile in the tile complex. The passed tile \b must
//! possess integer geometry (ie tile.m_pos must have integer coordinates),
//! otherwise this function is a no-op.
bool TCacheResource::upload(const TPoint &pos, TRasterP ras)
{
int tileType;
if (!checkRasterType(ras, tileType))
return false;
if (m_tileType == NONE)
m_tileType = tileType;
//For all cells of the lattice which intersect the tile, upload the content in the
//complex
TRect tileRect(ras->getBounds() + pos);
TPoint initialPos(getCellPos(tileRect.getP00()));
//DIAGNOSTICS_NUMBEREDSTRSET(prefix + QString::number((UINT) this) + " | Stack | ",
//"crStack", "upload", ::traduce(TRect(pos, ras->getSize())));
TPoint currPos;
for (currPos.x = initialPos.x; currPos.x <= tileRect.x1; currPos.x += latticeStep)
for (currPos.y = initialPos.y; currPos.y <= tileRect.y1; currPos.y += latticeStep) {
//Copy tile's content into the cell's raster.
TRect cellRect(currPos, TDimension(latticeStep, latticeStep));
TRect overlapRect(tileRect * cellRect);
assert(!overlapRect.isEmpty());
PointLess cellIndex(getCellIndex(currPos));
std::pair<TRasterP, CellData *> cellInfos(touch(cellIndex));
TRasterP cellRas(cellInfos.first);
TRect temp(overlapRect - currPos);
TRasterP overlappingCellRas(cellRas->extract(temp));
temp = TRect(overlapRect - tileRect.getP00());
TRasterP overlappingTileRas(ras->extract(temp));
assert(overlappingCellRas->getBounds() == overlappingTileRas->getBounds());
TRop::copy(overlappingCellRas, overlappingTileRas);
cellInfos.second->m_modified = true;
}
//Update the complex's content region
m_region += toQRect(tileRect);
return true;
}
TDimension Ffmpeg::getSize() {
QStringList sizeArgs;
sizeArgs << "-v";
sizeArgs << "error";
sizeArgs << "-of";
sizeArgs << "flat=s=_";
sizeArgs << "-select_streams";
sizeArgs << "v:0";
sizeArgs << "-show_entries";
sizeArgs << "stream=height,width";
sizeArgs << m_path.getQString();
QString sizeResults = runFfprobe(sizeArgs);
QStringList split = sizeResults.split("\n");
m_lx = split[0].split("=")[1].toInt();
m_ly = split[1].split("=")[1].toInt();
return TDimension(m_lx, m_ly);
}
bool TCacheResource::downloadAll(const TPoint &pos, TRasterP ras)
{
int tileType;
if (!checkRasterType(ras, tileType))
return false;
//Build the tile's rect
TRect tileRect(ras->getBounds() + pos);
if (!contains(m_region, tileRect))
return false;
//DIAGNOSTICS_NUMBEREDSTRSET(prefix + QString::number((UINT) this) + " | Stack | ",
//"crStack", "downloadAll", ::traduce(TRect(pos, ras->getSize())));
//For all cells intersecting the tile's rect, copy all those intersecting the
//complex's content region.
TPoint initialPos(getCellPos(tileRect.getP00()));
TPoint currPos;
for (currPos.x = initialPos.x; currPos.x <= tileRect.x1; currPos.x += latticeStep)
for (currPos.y = initialPos.y; currPos.y <= tileRect.y1; currPos.y += latticeStep) {
TRect cellRect(currPos, TDimension(latticeStep, latticeStep));
TRect overlapRect(tileRect * cellRect);
assert(!overlapRect.isEmpty());
QRect overlapQRect(toQRect(overlapRect));
if (m_region.intersects(overlapQRect)) {
//Extract the associated rasters and perform the copy to the input tile.
std::pair<TRasterP, CellData *> cellInfos(touch(getCellIndex(currPos)));
TRasterP cellRas(cellInfos.first);
TRect temp(overlapRect - currPos);
TRasterP overlappingCellRas(cellRas->extract(temp));
temp = TRect(overlapRect - tileRect.getP00());
TRasterP overlappingTileRas(ras->extract(temp));
TRop::copy(overlappingTileRas, overlappingCellRas);
}
}
return true;
}
//! Fills the passed tile with the data contained in the complex, returning
//! the copied region.
//! The same restriction of the upload() method applies here.
QRegion TCacheResource::download(const TPoint &pos, TRasterP ras)
{
int tileType;
if (!checkRasterType(ras, tileType))
return QRegion();
//Build the tile's rect
TRect tileRect(ras->getBounds() + pos);
if (!m_region.intersects(toQRect(tileRect)))
return QRegion();
//For all cells intersecting the tile's rect, copy all those intersecting the
//complex's content region.
TPoint initialPos(getCellPos(tileRect.getP00()));
TPoint currPos;
for (currPos.x = initialPos.x; currPos.x <= tileRect.x1; currPos.x += latticeStep)
for (currPos.y = initialPos.y; currPos.y <= tileRect.y1; currPos.y += latticeStep) {
TRect cellRect(currPos, TDimension(latticeStep, latticeStep));
TRect overlapRect(tileRect * cellRect);
assert(!overlapRect.isEmpty());
QRect overlapQRect(toQRect(overlapRect));
if (m_region.intersects(overlapQRect)) {
//Extract the associated rasters and perform the copy to the input tile.
std::pair<TRasterP, CellData *> cellInfos(touch(getCellIndex(currPos)));
TRasterP cellRas(cellInfos.first);
TRect temp(overlapRect - currPos);
TRasterP overlappingCellRas(cellRas->extract(temp));
temp = TRect(overlapRect - tileRect.getP00());
TRasterP overlappingTileRas(ras->extract(temp));
TRop::copy(overlappingTileRas, overlappingCellRas);
}
}
return m_region.intersected(QRegion(toQRect(tileRect)));
}
void CameraTestTool::leftButtonUp(const TPointD &pos, const TMouseEvent &) {
// Reset full commit status - invokes preview rebuild on its own.
CleanupSettingsModel::instance()->setCommitMask(
CleanupSettingsModel::FULLPROCESS);
CleanupParameters *cp =
CleanupSettingsModel::instance()->getCurrentParameters();
/*-- カメラ位置移動のUndo --*/
if (m_scaling == eNoScale) {
/*-- 値が変わったらUndoを登録 --*/
if (m_firstCameraOffset.x != cp->m_offx ||
m_firstCameraOffset.y != cp->m_offy) {
UndoCameraTestMove *undo = new UndoCameraTestMove(
m_firstCameraOffset, TPointD(cp->m_offx, cp->m_offy), cp);
TUndoManager::manager()->add(undo);
}
}
/*-- サイズ変更のUndo --*/
else {
if (m_firstSize.lx != cp->m_camera.getSize().lx ||
m_firstSize.ly != cp->m_camera.getSize().ly) {
UndoCameraTestScale *undo = new UndoCameraTestScale(
m_firstRes, m_firstSize, cp->m_camera.getRes(),
cp->m_camera.getSize(), cp);
TUndoManager::manager()->add(undo);
}
}
m_firstPos = TPointD(-1, -1);
m_firstCameraOffset = TPointD(0, 0);
m_firstRes = TDimension(0, 0);
m_firstSize = TDimensionD(0, 0);
m_lastPos = TPointD(-1, -1);
m_dragged = false;
}
/*- render_particles から呼ばれる。粒子の数だけ繰り返し -*/
void Particles_Engine::do_render(
TFlash *flash, Particle *part, TTile *tile,
std::vector<TRasterFxPort *> part_ports, std::map<int, TTile *> porttiles,
const TRenderSettings &ri, TDimension &p_size, TPointD &p_offset,
int lastframe, std::vector<TLevelP> partLevel,
struct particles_values &values, double opacity_range, int dist_frame,
std::map<std::pair<int, int>, double> &partScales) {
// Retrieve the particle frame - that is, the *column frame* from which we are
// picking
// the particle to be rendered.
int ndx = part->frame % lastframe;
TRasterP tileRas(tile->getRaster());
std::string levelid;
double aim_angle = 0;
if (values.pathaim_val) {
double arctan = atan2(part->vy, part->vx);
aim_angle = arctan * M_180_PI;
}
// Calculate the rotational and scale components we have to apply on the
// particle
TRotation rotM(part->angle + aim_angle);
TScale scaleM(part->scale);
TAffine M(rotM * scaleM);
// Particles deal with dpi affines on their own
TAffine scaleAff(m_parent->handledAffine(ri, m_frame));
double partScale =
scaleAff.a11 * partScales[std::pair<int, int>(part->level, ndx)];
TDimensionD partResolution(0, 0);
TRenderSettings riNew(ri);
// Retrieve the bounding box in the standard reference
TRectD bbox(-5.0, -5.0, 5.0, 5.0), standardRefBBox;
if (part->level <
(int)part_ports.size() && // Not the default levelless cases
part_ports[part->level]->isConnected()) {
TRenderSettings riIdentity(ri);
riIdentity.m_affine = TAffine();
(*part_ports[part->level])->getBBox(ndx, bbox, riIdentity);
// A particle's bbox MUST be finite. Gradients and such which have an
// infinite bbox
// are just NOT rendered.
// NOTE: No fx returns half-planes or similar (ie if any coordinate is
// either
// (std::numeric_limits<double>::max)() or its opposite, then the rect IS
// THE infiniteRectD)
if (bbox == TConsts::infiniteRectD) return;
}
// Now, these are the particle rendering specifications
bbox = bbox.enlarge(3);
standardRefBBox = bbox;
riNew.m_affine = TScale(partScale);
bbox = riNew.m_affine * bbox;
/*- 縮小済みのParticleのサイズ -*/
partResolution = TDimensionD(tceil(bbox.getLx()), tceil(bbox.getLy()));
if (flash) {
if (!partLevel[part->level]->frame(ndx)) {
if (part_ports[0]->isConnected()) {
TTile auxTile;
TRaster32P tmp;
tmp = TRaster32P(p_size);
(*part_ports[0])
->allocateAndCompute(auxTile, p_offset, p_size, tmp, ndx, ri);
partLevel[part->level]->setFrame(ndx,
TRasterImageP(auxTile.getRaster()));
}
}
flash->pushMatrix();
const TAffine aff;
flash->multMatrix(scaleM * aff.place(0, 0, part->x, part->y));
// if(curr_opacity!=1.0 || part->gencol.fadecol || part->fincol.fadecol ||
// part->foutcol.fadecol)
{
TColorFader cf(TPixel32::Red, .5);
flash->draw(partLevel[part->level]->frame(ndx), &cf);
}
// flash->draw(partLevel->frame(ndx), 0);
flash->popMatrix();
} else {
TRasterP ras;
std::string alias;
TRasterImageP rimg;
if (rimg = partLevel[part->level]->frame(ndx)) {
ras = rimg->getRaster();
} else {
alias = "PART: " + (*part_ports[part->level])->getAlias(ndx, riNew);
if (rimg = TImageCache::instance()->get(alias, false)) {
ras = rimg->getRaster();
// Check that the raster resolution is sufficient for our purposes
if (ras->getLx() < partResolution.lx ||
ras->getLy() < partResolution.ly)
ras = 0;
else
partResolution = TDimensionD(ras->getLx(), ras->getLy());
}
}
// We are interested in making the relation between scale and (integer)
// resolution
// bijective - since we shall cache by using resolution as a partial
// identification parameter.
// Therefore, we find the current bbox Lx and take a unique scale out of it.
partScale = partResolution.lx / standardRefBBox.getLx();
riNew.m_affine = TScale(partScale);
bbox = riNew.m_affine * standardRefBBox;
// If no image was retrieved from the cache (or it was not scaled enough),
// calculate it
if (!ras) {
TTile auxTile;
(*part_ports[part->level])
->allocateAndCompute(auxTile, bbox.getP00(),
TDimension(partResolution.lx, partResolution.ly),
tile->getRaster(), ndx, riNew);
ras = auxTile.getRaster();
// For now, we'll just use 32 bit particles
TRaster32P rcachepart;
rcachepart = ras;
if (!rcachepart) {
rcachepart = TRaster32P(ras->getSize());
TRop::convert(rcachepart, ras);
}
ras = rcachepart;
// Finally, cache the particle
addRenderCache(alias, TRasterImageP(ras));
}
if (!ras) return; // At this point, it should never happen anyway...
// Deal with particle colors/opacity
TRaster32P rfinalpart;
double curr_opacity =
part->set_Opacity(porttiles, values, opacity_range, dist_frame);
if (curr_opacity != 1.0 || part->gencol.fadecol || part->fincol.fadecol ||
part->foutcol.fadecol) {
/*- 毎フレーム現在位置のピクセル色を参照 -*/
if (values.pick_color_for_every_frame_val && values.gencol_ctrl_val &&
(porttiles.find(values.gencol_ctrl_val) != porttiles.end()))
part->get_image_reference(porttiles[values.gencol_ctrl_val], values,
part->gencol.col);
rfinalpart = ras->clone();
part->modify_colors_and_opacity(values, curr_opacity, dist_frame,
rfinalpart);
} else
rfinalpart = ras;
// Now, let's build the particle transform before it is overed on the output
// tile
// First, complete the transform by adding the rotational and scale
// components from
// Particles parameters
M = ri.m_affine * M * TScale(1.0 / partScale);
// Then, retrieve the particle position in current reference.
TPointD pos(part->x, part->y);
pos = ri.m_affine * pos;
// Finally, add the translational component to the particle
// NOTE: p_offset is added to account for the particle relative position
// inside its level's bbox
M = TTranslation(pos - tile->m_pos) * M * TTranslation(bbox.getP00());
if (TRaster32P myras32 = tile->getRaster())
TRop::over(tileRas, rfinalpart, M);
else if (TRaster64P myras64 = tile->getRaster())
TRop::over(tileRas, rfinalpart, M);
else
throw TException("ParticlesFx: unsupported Pixel Type");
}
}
void subCompute(TRasterFxPort &m_input, TTile &tile, double frame,
const TRenderSettings &ri, TPointD p00, TPointD p01,
TPointD p11, TPointD p10, int details, bool wireframe,
TDimension m_offScreenSize, bool isCast) {
TPixel32 bgColor;
TRectD outBBox, inBBox;
outBBox = inBBox = TRectD(tile.m_pos, TDimensionD(tile.getRaster()->getLx(),
tile.getRaster()->getLy()));
m_input->getBBox(frame, inBBox, ri);
if (inBBox == TConsts::infiniteRectD) // e' uno zerario
inBBox = outBBox;
int inBBoxLx = (int)inBBox.getLx() / ri.m_shrinkX;
int inBBoxLy = (int)inBBox.getLy() / ri.m_shrinkY;
if (inBBox.isEmpty()) return;
if (p00 == p01 && p00 == p10 && p00 == p11 &&
!isCast) // significa che non c'e' deformazione
{
m_input->compute(tile, frame, ri);
return;
}
TRaster32P rasIn;
TPointD rasInPos;
if (!wireframe) {
if (ri.m_bpp == 64 || ri.m_bpp == 48) {
TRaster64P aux = TRaster64P(inBBoxLx, inBBoxLy);
rasInPos = TPointD(inBBox.x0 / ri.m_shrinkX, inBBox.y0 / ri.m_shrinkY);
TTile tmp(aux, rasInPos);
m_input->compute(tmp, frame, ri);
rasIn = TRaster32P(inBBoxLx, inBBoxLy);
TRop::convert(rasIn, aux);
} else {
rasInPos = TPointD(inBBox.x0 / ri.m_shrinkX, inBBox.y0 / ri.m_shrinkY);
TTile tmp(TRaster32P(inBBoxLx, inBBoxLy), rasInPos);
m_input->allocateAndCompute(tmp, rasInPos, TDimension(inBBoxLx, inBBoxLy),
TRaster32P(), frame, ri);
rasIn = tmp.getRaster();
}
}
unsigned int texWidth = 2;
unsigned int texHeight = 2;
while (texWidth < (unsigned int)inBBoxLx) texWidth = texWidth << 1;
while (texHeight < (unsigned int)inBBoxLy) texHeight = texHeight << 1;
while (texWidth > 1024 || texHeight > 1024) // avevo usato la costante
// GL_MAX_TEXTURE_SIZE invece di
// 1024, ma non funzionava!
{
inBBoxLx = inBBoxLx >> 1;
inBBoxLy = inBBoxLy >> 1;
texWidth = texWidth >> 1;
texHeight = texHeight >> 1;
}
if (rasIn->getLx() != inBBoxLx || rasIn->getLy() != inBBoxLy) {
TRaster32P rasOut = TRaster32P(inBBoxLx, inBBoxLy);
TRop::resample(rasOut, rasIn,
TScale((double)rasOut->getLx() / rasIn->getLx(),
(double)rasOut->getLy() / rasIn->getLy()));
rasIn = rasOut;
}
int rasterWidth = tile.getRaster()->getLx() + 2;
int rasterHeight = tile.getRaster()->getLy() + 2;
assert(rasterWidth > 0);
assert(rasterHeight > 0);
TRectD clippingRect =
TRectD(tile.m_pos,
TDimensionD(tile.getRaster()->getLx(), tile.getRaster()->getLy()));
#if CREATE_GL_CONTEXT_ONE_TIME
int ret = wglMakeCurrent(m_offScreenGL.m_offDC, m_offScreenGL.m_hglRC);
assert(ret == TRUE);
#else
TOfflineGL offScreenRendering(TDimension(rasterWidth, rasterHeight));
//#ifdef _WIN32
offScreenRendering.makeCurrent();
//#else
//#if defined(LINUX) || defined(MACOSX)
// offScreenRendering.m_offlineGL->makeCurrent();
//#endif
#endif
checkErrorsByGL
// disabilito quello che non mi serve per le texture
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST);
glDisable(GL_DITHER);
glDisable(GL_DEPTH_TEST);
glCullFace(GL_FRONT);
glDisable(GL_STENCIL_TEST);
glDisable(GL_LOGIC_OP);
// creo la texture in base all'immagine originale
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
checkErrorsByGL
#if !CREATE_GL_CONTEXT_ONE_TIME
TRaster32P rasaux;
if (!wireframe) {
TRaster32P texture(texWidth, texHeight);
texture->clear();
rasaux = texture;
rasaux->lock();
texture->copy(rasIn);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glTexImage2D(GL_TEXTURE_2D, 0, 4, texWidth, texHeight, 0, GL_RGBA,
GL_UNSIGNED_BYTE, texture->getRawData());
}
#else
unsigned int texWidth = 1024;
unsigned int texHeight = 1024;
rasaux = rasIn;
rasaux->lock();
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, rasIn->getLx(), rasIn->getLy(),
GL_RGBA, GL_UNSIGNED_BYTE, rasIn->getRawData());
#endif
checkErrorsByGL
glEnable(GL_TEXTURE_2D);
// cfr. help: OpenGL/Programming tip/OpenGL Correctness Tips
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(-rasterWidth * 0.5, rasterWidth * 0.5, -rasterHeight * 0.5,
rasterHeight * 0.5, -1, 1);
glViewport(0, 0, rasterWidth, rasterHeight);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClear(GL_COLOR_BUFFER_BIT);
// do OpenGL draw
double lwTex = (double)(inBBoxLx - 1) / (double)(texWidth - 1);
double lhTex = (double)(inBBoxLy - 1) / (double)(texHeight - 1);
TPointD tex00 = TPointD(0.0, 0.0);
TPointD tex10 = TPointD(lwTex, 0.0);
TPointD tex11 = TPointD(lwTex, lhTex);
TPointD tex01 = TPointD(0.0, lhTex);
GLenum polygonStyle;
if (wireframe) {
polygonStyle = GL_LINE;
glDisable(GL_TEXTURE_2D);
} else
polygonStyle = GL_FILL;
checkErrorsByGL p00.x /= ri.m_shrinkX;
p00.y /= ri.m_shrinkY;
p10.x /= ri.m_shrinkX;
p10.y /= ri.m_shrinkY;
p11.x /= ri.m_shrinkX;
p11.y /= ri.m_shrinkY;
p01.x /= ri.m_shrinkX;
p01.y /= ri.m_shrinkY;
TPointD translate = TPointD(tile.m_pos.x + tile.getRaster()->getLx() * 0.5,
tile.m_pos.y + tile.getRaster()->getLy() * 0.5);
glTranslated(-translate.x, -translate.y, 0.0);
// disegno il poligono
double dist_p00_p01 = tdistance2(p00, p01);
double dist_p10_p11 = tdistance2(p10, p11);
double dist_p01_p11 = tdistance2(p01, p11);
double dist_p00_p10 = tdistance2(p00, p10);
bool vertical = (dist_p00_p01 == dist_p10_p11);
bool horizontal = (dist_p00_p10 == dist_p01_p11);
if (vertical && horizontal) details = 1;
glPolygonMode(GL_FRONT_AND_BACK, polygonStyle);
subdivision(p00, p10, p11, p01, tex00, tex10, tex11, tex01, clippingRect,
details);
if (!wireframe) {
// abilito l'antialiasing delle linee
glEnable(GL_LINE_SMOOTH);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);
// disegno il bordo del poligono
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glBegin(GL_QUADS);
glTexCoord2d(tex00.x, tex00.y);
tglVertex(p00);
glTexCoord2d(tex10.x, tex10.y);
tglVertex(p10);
glTexCoord2d(tex11.x, tex11.y);
tglVertex(p11);
glTexCoord2d(tex01.x, tex01.y);
tglVertex(p01);
glEnd();
// disabilito l'antialiasing per le linee
glDisable(GL_LINE_SMOOTH);
glDisable(GL_BLEND);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
glDisable(GL_TEXTURE_2D);
}
// force to finish
glFlush();
// rimetto il disegno dei poligoni a GL_FILL
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
// metto il frame buffer nel raster del tile
glPixelStorei(GL_UNPACK_ROW_LENGTH, rasterWidth);
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
TRaster32P newRas(tile.getRaster()->getLx(), tile.getRaster()->getLy());
newRas->lock();
glReadPixels(1, 1, newRas->getLx(), newRas->getLy(), GL_RGBA,
GL_UNSIGNED_BYTE, (void *)newRas->getRawData());
newRas->unlock();
checkErrorsByGL
rasaux->unlock();
tile.getRaster()->copy(newRas);
}
void doCompute(TTile &tile, double frame,
const TRenderSettings &info) override {
bool isWarped = m_warped.isConnected();
if (!isWarped) return;
if (fabs(m_intensity->getValue(frame)) < 0.01) {
m_warped->compute(tile, frame, info);
return;
}
int shrink = (info.m_shrinkX + info.m_shrinkY) / 2;
double scale = sqrt(fabs(info.m_affine.det()));
double gridStep = 1.5 * m_gridStep->getValue(frame);
WarpParams params;
params.m_intensity = m_intensity->getValue(frame) / gridStep;
params.m_warperScale = scale * gridStep;
params.m_sharpen = m_sharpen->getValue();
params.m_shrink = shrink;
double period = m_period->getValue(frame) / info.m_shrinkX;
double count = m_count->getValue(frame);
double cycle = m_cycle->getValue(frame) / info.m_shrinkX;
double scaleX = m_scaleX->getValue(frame) / 100.0;
double scaleY = m_scaleY->getValue(frame) / 100.0;
double angle = -m_angle->getValue(frame);
TPointD center = m_center->getValue(frame) * (1.0 / info.m_shrinkX);
// The warper is calculated on a standard reference, with fixed dpi. This
// makes sure
// that the lattice created for the warp does not depend on camera
// transforms and resolution.
TRenderSettings warperInfo(info);
double warperScaleFactor = 1.0 / params.m_warperScale;
warperInfo.m_affine = TScale(warperScaleFactor) * info.m_affine;
// Retrieve tile's geometry
TRectD tileRect;
{
TRasterP tileRas = tile.getRaster();
tileRect =
TRectD(tile.m_pos, TDimensionD(tileRas->getLx(), tileRas->getLy()));
}
// Build the compute rect
TRectD warpedBox, warpedComputeRect, tileComputeRect;
m_warped->getBBox(frame, warpedBox, info);
getWarpComputeRects(tileComputeRect, warpedComputeRect, warpedBox, tileRect,
params);
if (tileComputeRect.getLx() <= 0 || tileComputeRect.getLy() <= 0) return;
if (warpedComputeRect.getLx() <= 0 || warpedComputeRect.getLy() <= 0)
return;
TRectD warperComputeRect(TScale(warperScaleFactor) * tileComputeRect);
double warperEnlargement = getWarperEnlargement(params);
warperComputeRect = warperComputeRect.enlarge(warperEnlargement);
warperComputeRect.x0 = tfloor(warperComputeRect.x0);
warperComputeRect.y0 = tfloor(warperComputeRect.y0);
warperComputeRect.x1 = tceil(warperComputeRect.x1);
warperComputeRect.y1 = tceil(warperComputeRect.y1);
// Compute the warped tile
TTile tileIn;
m_warped->allocateAndCompute(
tileIn, warpedComputeRect.getP00(),
TDimension(warpedComputeRect.getLx(), warpedComputeRect.getLy()),
tile.getRaster(), frame, info);
TRasterP rasIn = tileIn.getRaster();
// Compute the warper tile
TSpectrum::ColorKey colors[] = {TSpectrum::ColorKey(0, TPixel32::White),
TSpectrum::ColorKey(0.5, TPixel32::Black),
TSpectrum::ColorKey(1, TPixel32::White)};
TSpectrumParamP ripplecolors = TSpectrumParamP(tArrayCount(colors), colors);
// Build the multiradial
warperInfo.m_affine = warperInfo.m_affine * TTranslation(center) *
TRotation(angle) * TScale(scaleX, scaleY);
TAffine aff = warperInfo.m_affine.inv();
TPointD posTrasf = aff * (warperComputeRect.getP00());
TRasterP rasWarper =
rasIn->create(warperComputeRect.getLx(), warperComputeRect.getLy());
multiRadial(rasWarper, posTrasf, ripplecolors, period, count, cycle, aff,
frame);
// TImageWriter::save(TFilePath("C:\\ripple.tif"), rasWarper);
// Warp
TPointD db;
TRect rasComputeRectI(convert(tileComputeRect - tileRect.getP00(), db));
TRasterP tileRas = tile.getRaster()->extract(rasComputeRectI);
TPointD rasInPos(warpedComputeRect.getP00() - tileComputeRect.getP00());
TPointD warperPos(
(TScale(params.m_warperScale) * warperComputeRect.getP00()) -
tileComputeRect.getP00());
warp(tileRas, rasIn, rasWarper, rasInPos, warperPos, params);
}
bool Convert2Tlv::init(std::string &errorMessage)
{
m_lastIndex = m_maxPaletteIndex = 0;
m_colorMap.clear();
try {
m_lr1 = TLevelReaderP(m_levelIn1);
if (m_lr1)
m_level1 = m_lr1->loadInfo();
} catch (...) {
errorMessage = "Error: can't read level " + toString(m_levelIn1.getWideString());
return false;
}
if (m_level1->getFrameCount() == 0) {
errorMessage = "Error: can't find level " + toString(m_levelIn1.getWideString());
return false;
}
TLevelP level2;
if (m_levelIn2 != TFilePath()) {
try {
m_lr2 = TLevelReaderP(m_levelIn2);
if (m_lr2)
level2 = m_lr2->loadInfo();
} catch (...) {
errorMessage = "Error: can't read level " + toString(m_levelIn2.getWideString());
return false;
}
if (level2->getFrameCount() == 0) {
errorMessage = "Error: can't find level " + toString(m_levelIn2.getWideString());
return false;
}
if (m_level1->getFrameCount() != level2->getFrameCount()) {
errorMessage = "Error: the two input levels must have same frame number";
return false;
}
}
m_size = TDimension();
m_lw = TLevelWriterP(m_levelOut);
m_it = m_level1->begin();
TLevel::Iterator it2;
if (level2->getFrameCount() > 0)
it2 = level2->begin();
for (; m_it != m_level1->end(); ++m_it) {
TImageReaderP ir1 = m_lr1->getFrameReader(m_it->first);
const TImageInfo *info1 = ir1->getImageInfo();
if (!info1) {
errorMessage = "Error: can't read frame " + toString(m_it->first.getNumber()) + " of level " + toString(m_levelIn1.getWideString());
return false;
}
if (info1->m_bitsPerSample != 8) {
errorMessage = "Error: all frames must have 8 bits per channel!\n";
return false;
}
m_size.lx = tmax(m_size.lx, info1->m_lx);
m_size.ly = tmax(m_size.ly, info1->m_ly);
if (m_lr2 != TLevelReaderP()) {
TImageReaderP ir2 = m_lr2->getFrameReader(it2->first);
if (ir2) {
const TImageInfo *info2 = ir2->getImageInfo();
if (!info1) {
errorMessage = "Error: can't read frame " + toString(it2->first.getNumber()) + " of level " + toString(m_levelIn2.getWideString());
;
return false;
}
if (info1->m_lx != info2->m_lx || info1->m_ly != info2->m_ly) {
errorMessage = "Error: painted frames must have same resolution of matching unpainted frames!\n";
return false;
}
if (info2->m_bitsPerSample != 8) {
errorMessage = "Error: all frames must have 8 bits per channel!\n";
return false;
}
}
++it2;
}
}
m_palette = new TPalette();
if (m_palettePath != TFilePath()) {
TIStream is(m_palettePath);
is >> m_palette;
if (m_palette->getStyleInPagesCount() == 0) {
errorMessage = "Error: invalid palette!\n";
return false;
}
for (int i = 0; i < m_palette->getStyleCount(); i++)
if (m_palette->getStylePage(i)) {
m_colorMap[m_palette->getStyle(i)->getMainColor()] = i;
if (i > m_lastIndex)
m_lastIndex = i;
}
assert(m_colorMap.size() == m_palette->getStyleInPagesCount());
}
TImageP TImageReader::load0()
{
if (!m_reader && !m_vectorReader)
open();
if (m_reader) {
TImageInfo info = m_reader->getImageInfo();
if (info.m_lx <= 0 || info.m_ly <= 0)
return TImageP();
// Initialize raster info
assert(m_shrink > 0);
// Build loading rect
int x0 = 0;
int x1 = info.m_lx - 1;
int y0 = 0;
int y1 = info.m_ly - 1;
if (!m_region.isEmpty()) {
// Intersect with the externally specified loading region
x0 = tmax(x0, m_region.x0);
y0 = tmax(y0, m_region.y0);
x1 = tmin(x1, m_region.x1);
y1 = tmin(y1, m_region.y1);
if (x0 >= x1 || y0 >= y1)
return TImageP();
}
if (m_shrink > 1) {
// Crop to shrink multiples
x1 -= (x1 - x0) % m_shrink;
y1 -= (y1 - y0) % m_shrink;
}
assert(x0 <= x1 && y0 <= y1);
TDimension imageDimension = TDimension((x1 - x0) / m_shrink + 1, (y1 - y0) / m_shrink + 1);
if (m_path.getType() == "tzp" || m_path.getType() == "tzu") {
// Colormap case
TRasterCM32P ras(imageDimension);
readRaster(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
// Build the savebox
TRect saveBox(info.m_x0, info.m_y0, info.m_x1, info.m_y1);
if (!m_region.isEmpty()) {
// Intersect with the loading rect
if (m_region.overlaps(saveBox)) {
saveBox *= m_region;
int sbx0 = saveBox.x0 - m_region.x0;
int sby0 = saveBox.y0 - m_region.y0;
int sbx1 = sbx0 + saveBox.getLx() - 1;
int sby1 = sby0 + saveBox.getLy() - 1;
assert(sbx0 >= 0);
assert(sby0 >= 0);
assert(sbx1 >= 0);
assert(sby1 >= 0);
saveBox = TRect(sbx0, sby0, sbx1, sby1);
} else
saveBox = TRect(0, 0, 1, 1);
}
if (m_shrink > 1) {
saveBox.x0 = saveBox.x0 / m_shrink;
saveBox.y0 = saveBox.y0 / m_shrink;
saveBox.x1 = saveBox.x1 / m_shrink;
saveBox.y1 = saveBox.y1 / m_shrink;
}
TToonzImageP ti(ras, ras->getBounds() * saveBox);
ti->setDpi(info.m_dpix, info.m_dpiy);
return ti;
} else if (info.m_bitsPerSample >= 8) {
// Common byte-based rasters (see below, we have black-and-white bit-based images too)
if (info.m_samplePerPixel == 1 && m_readGreytones) {
// Greymap case
// NOTE: Uses a full 32-bit raster first, and then copies down to the GR8
// Observe that GR16 file images get immediately down-cast to GR8...
// Should we implement that too?
TRasterGR8P ras(imageDimension);
readRaster_copyLines(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
TRasterImageP ri(ras);
ri->setDpi(info.m_dpix, info.m_dpiy);
return ri;
}
// assert(info.m_samplePerPixel == 3 || info.m_samplePerPixel == 4);
TRasterP _ras;
if (info.m_bitsPerSample == 16) {
if (m_is64BitEnabled || m_path.getType() != "tif") {
// Standard 64-bit case.
// Also covers down-casting to 32-bit from a 64-bit image file whenever
// not a tif file (see below).
TRaster64P ras(imageDimension);
readRaster(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
_ras = ras;
} else {
// The Tif reader has got an automatically down-casting readLine(char*, ...)
// in case the input file is 64-bit. The advantage is that no intermediate
// 64-bit raster is required in this case.
TRaster32P ras(imageDimension);
readRaster(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
_ras = ras;
}
} else if (info.m_bitsPerSample == 8) {
// Standard 32-bit case
TRaster32P ras(imageDimension);
readRaster(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
_ras = ras;
} else
throw TImageException(m_path, "Image format not supported");
// 64-bit to 32-bit conversions if necessary (64 bit images not allowed)
if (!m_is64BitEnabled && (TRaster64P)_ras) {
TRaster32P raux(_ras->getLx(), _ras->getLy());
TRop::convert(raux, _ras);
_ras = raux;
}
// Return the image
TRasterImageP ri(_ras);
ri->setDpi(info.m_dpix, info.m_dpiy);
return ri;
} else if (info.m_samplePerPixel == 1 && info.m_valid == true) {
// Previously dubbed as 'Palette cases'. No clue about what is this... :|
TRaster32P ras(imageDimension);
readRaster(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
TRasterImageP ri(ras);
ri->setDpi(info.m_dpix, info.m_dpiy);
return ri;
} else if (info.m_samplePerPixel == 1 && m_readGreytones) {
// Black-and-White case, I guess. Standard greymaps were considered above...
TRasterGR8P ras(imageDimension);
readRaster_copyLines(ras, m_reader, x0, y0, x1, y1, info.m_lx, info.m_ly, m_shrink);
TRasterImageP ri(ras);
ri->setDpi(info.m_dpix, info.m_dpiy);
if (info.m_bitsPerSample == 1) // I suspect this always evaluates true...
ri->setScanBWFlag(true);
return ri;
} else
return TImageP();
} else if (m_vectorReader) {
TVectorImage *vi = m_vectorReader->read();
return TVectorImageP(vi);
} else
return TImageP();
}
void doCompute(TTile &tile, double frame, const TRenderSettings &info)
{
bool isWarped = m_warped.isConnected();
if (!isWarped)
return;
if (fabs(m_intensity->getValue(frame)) < 0.01) {
m_warped->compute(tile, frame, info);
return;
}
int shrink = (info.m_shrinkX + info.m_shrinkY) / 2;
double scale = sqrt(fabs(info.m_affine.det()));
double gridStep = 1.5 * m_gridStep->getValue(frame);
WarpParams params;
params.m_intensity = m_intensity->getValue(frame) / gridStep;
params.m_warperScale = scale * gridStep;
params.m_sharpen = m_sharpen->getValue();
params.m_shrink = shrink;
double evolution = m_evol->getValue(frame);
double size = 100.0 / info.m_shrinkX;
TPointD pos(m_posx->getValue(frame), m_posy->getValue(frame));
//The warper is calculated on a standard reference, with fixed dpi. This makes sure
//that the lattice created for the warp does not depend on camera transforms and resolution.
TRenderSettings warperInfo(info);
double warperScaleFactor = 1.0 / params.m_warperScale;
warperInfo.m_affine = TScale(warperScaleFactor) * info.m_affine;
//Retrieve tile's geometry
TRectD tileRect;
{
TRasterP tileRas = tile.getRaster();
tileRect = TRectD(tile.m_pos, TDimensionD(tileRas->getLx(), tileRas->getLy()));
}
//Build the compute rect
TRectD warpedBox, warpedComputeRect, tileComputeRect;
m_warped->getBBox(frame, warpedBox, info);
getWarpComputeRects(tileComputeRect, warpedComputeRect, warpedBox, tileRect, params);
if (tileComputeRect.getLx() <= 0 || tileComputeRect.getLy() <= 0)
return;
if (warpedComputeRect.getLx() <= 0 || warpedComputeRect.getLy() <= 0)
return;
TRectD warperComputeRect(TScale(warperScaleFactor) * tileComputeRect);
double warperEnlargement = getWarperEnlargement(params);
warperComputeRect = warperComputeRect.enlarge(warperEnlargement);
warperComputeRect.x0 = tfloor(warperComputeRect.x0);
warperComputeRect.y0 = tfloor(warperComputeRect.y0);
warperComputeRect.x1 = tceil(warperComputeRect.x1);
warperComputeRect.y1 = tceil(warperComputeRect.y1);
//Compute the warped tile
TTile tileIn;
m_warped->allocateAndCompute(tileIn, warpedComputeRect.getP00(),
TDimension(warpedComputeRect.getLx(), warpedComputeRect.getLy()),
tile.getRaster(), frame, info);
TRasterP rasIn = tileIn.getRaster();
//Compute the warper tile
TSpectrum::ColorKey colors[] = {
TSpectrum::ColorKey(0, TPixel32::White),
TSpectrum::ColorKey(1, TPixel32::Black)};
TSpectrumParamP cloudscolors = TSpectrumParamP(tArrayCount(colors), colors);
//Build the warper
warperInfo.m_affine = warperInfo.m_affine;
TAffine aff = warperInfo.m_affine.inv();
TTile warperTile;
TRasterP rasWarper = rasIn->create(warperComputeRect.getLx(), warperComputeRect.getLy());
warperTile.m_pos = warperComputeRect.getP00();
warperTile.setRaster(rasWarper);
{
TRenderSettings info2(warperInfo);
//Now, separate the part of the affine the Fx can handle from the rest.
TAffine fxHandledAffine = handledAffine(warperInfo, frame);
info2.m_affine = fxHandledAffine;
TAffine aff = warperInfo.m_affine * fxHandledAffine.inv();
aff.a13 /= warperInfo.m_shrinkX;
aff.a23 /= warperInfo.m_shrinkY;
TRectD rectIn = aff.inv() * warperComputeRect;
//rectIn = rectIn.enlarge(getResampleFilterRadius(info)); //Needed to counter the resample filter
TRect rectInI(tfloor(rectIn.x0), tfloor(rectIn.y0), tceil(rectIn.x1) - 1, tceil(rectIn.y1) - 1);
// rasIn e' un raster dello stesso tipo di tile.getRaster()
TTile auxtile(warperTile.getRaster()->create(rectInI.getLx(), rectInI.getLy()), convert(rectInI.getP00()));
TPointD mypos(auxtile.m_pos - pos);
double scale2 = sqrt(fabs(info2.m_affine.det()));
doClouds(auxtile.getRaster(), cloudscolors, mypos, evolution, size, 0.0, 1.0, PNOISE_CLOUDS, scale2, frame);
info2.m_affine = aff;
TRasterFx::applyAffine(warperTile, auxtile, info2);
}
//Warp
TPointD db;
TRect rasComputeRectI(convert(tileComputeRect - tileRect.getP00(), db));
TRasterP tileRas = tile.getRaster()->extract(rasComputeRectI);
TPointD rasInPos(warpedComputeRect.getP00() - tileComputeRect.getP00());
TPointD warperPos((TScale(params.m_warperScale) * warperComputeRect.getP00()) - tileComputeRect.getP00());
warp(tileRas, rasIn, rasWarper, rasInPos, warperPos, params);
}
TImageP ImageRasterizer::build(int imFlags, void *extData)
{
assert(!(imFlags & ~(ImageManager::dontPutInCache | ImageManager::forceRebuild)));
TDimension d(10, 10);
TPoint off(0, 0);
// Fetch image
assert(extData);
ImageLoader::BuildExtData *data = (ImageLoader::BuildExtData *)extData;
const std::string &srcImgId = data->m_sl->getImageId(data->m_fid);
TImageP img = ImageManager::instance()->getImage(srcImgId, imFlags, extData);
if (img) {
TVectorImageP vi = img;
if (vi) {
TRectD bbox = vi->getBBox();
d = TDimension(tceil(bbox.getLx()) + 1, tceil(bbox.getLy()) + 1);
off = TPoint((int)bbox.x0, (int)bbox.y0);
TPalette *vpalette = vi->getPalette();
TVectorRenderData rd(TTranslation(-off.x, -off.y), TRect(TPoint(0, 0), d), vpalette, 0, true, true);
TGlContext oldContext = tglGetCurrentContext();
// this is too slow.
{
QSurfaceFormat format;
format.setProfile(QSurfaceFormat::CompatibilityProfile);
TRaster32P ras(d);
glPushAttrib(GL_ALL_ATTRIB_BITS);
glMatrixMode(GL_MODELVIEW), glPushMatrix();
glMatrixMode(GL_PROJECTION), glPushMatrix();
{
std::unique_ptr<QOpenGLFramebufferObject> fb(new QOpenGLFramebufferObject(d.lx, d.ly));
fb->bind();
assert(glGetError() == 0);
glViewport(0, 0, d.lx, d.ly);
glClearColor(0, 0, 0, 0);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, d.lx, 0, d.ly);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.375, 0.375, 0.0);
assert(glGetError() == 0);
tglDraw(rd, vi.getPointer());
assert(glGetError() == 0);
assert(glGetError() == 0);
glFlush();
assert(glGetError() == 0);
QImage img = fb->toImage().scaled(QSize(d.lx, d.ly), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
int wrap = ras->getLx() * sizeof(TPixel32);
uchar *srcPix = img.bits();
uchar *dstPix = ras->getRawData() + wrap * (d.ly - 1);
for (int y = 0; y < d.ly; y++) {
memcpy(dstPix, srcPix, wrap);
dstPix -= wrap;
srcPix += wrap;
}
fb->release();
}
glMatrixMode(GL_MODELVIEW), glPopMatrix();
glMatrixMode(GL_PROJECTION), glPopMatrix();
glPopAttrib();
tglMakeCurrent(oldContext);
TRasterImageP ri = TRasterImageP(ras);
ri->setOffset(off + ras->getCenter());
return ri;
}
}
}
// Error case: return a dummy image (is it really required?)
TRaster32P ras(d);
ras->fill(TPixel32(127, 0, 127, 127));
return TRasterImageP(ras);
}