void AntialiasPopup::setCurrentSampleRaster() { TRasterP sampleRas; m_startRas = TRasterP(); TSelection *selection = TApp::instance()->getCurrentSelection()->getSelection(); TCellSelection *cellSelection = dynamic_cast<TCellSelection *>(selection); TFilmstripSelection *filmstripSelection = dynamic_cast<TFilmstripSelection *>(selection); TImageP image; if (cellSelection) { TApp *app = TApp::instance(); TXsheet *xsh = app->getCurrentXsheet()->getXsheet(); TXshCell cell = xsh->getCell(app->getCurrentFrame()->getFrameIndex(), app->getCurrentColumn()->getColumnIndex()); TImageP aux = cell.getImage(true); if (aux) image = aux->cloneImage(); } else if (filmstripSelection) { TApp *app = TApp::instance(); TXshSimpleLevel *simpleLevel = app->getCurrentLevel()->getSimpleLevel(); if (simpleLevel) { TImageP imageAux = simpleLevel->getFrame(app->getCurrentFrame()->getFid(), true); if (imageAux) image = imageAux->cloneImage(); } } if (!image || !(sampleRas = image->raster())) { m_viewer->setImage(TImageP()); m_viewer->update(); m_okBtn->setEnabled(false); return; } m_okBtn->setEnabled(true); m_startRas = sampleRas->clone(); onChange(m_startRas, sampleRas, m_thresholdField->getValue(), m_softnessField->getValue()); m_viewer->setImage(image); m_viewer->update(); }
QString ImageBuilder::add(const TImageP &img, const TAffine &aff) { if (fabs(aff.det()) < 0.001) return ""; if (m_img && (m_img->getType() != img->getType())) return "Image type mismatch"; if (!m_img && img->getType() != TImage::VECTOR && m_width > 0 && m_height > 0) { TRasterP ras = img->raster()->create(m_width, m_height); if (img->getType() == TImage::RASTER) m_img = TRasterImageP(ras); else if (img->getType() == TImage::TOONZ_RASTER) { m_img = TToonzImageP(ras, ras->getBounds()); m_img->setPalette(img->getPalette()); } else return "Bad image type"; } if (!m_img && aff.isIdentity()) { m_img = img->cloneImage(); } else if (img->getType() == TImage::VECTOR) { // vector image if (!m_img) { // transform TVectorImageP vi = img->cloneImage(); vi->transform(aff); m_img = vi; } else { // merge TVectorImageP up = img; TVectorImageP dn = m_img; dn->mergeImage(up, aff); } } else { if (img->getType() != TImage::TOONZ_RASTER && img->getType() != TImage::RASTER) { // this should not ever happen return "Bad image type"; } TRasterP up = img->raster(); if (!m_img) { // create an empty bg TRasterP ras = up->create(); ras->clear(); if (img->getType() == TImage::TOONZ_RASTER) { TRasterCM32P rasCm = ras; m_img = TToonzImageP(rasCm, TRect(0, 0, ras->getLx() - 1, ras->getLy() - 1)); m_img->setPalette(img->getPalette()); } else { m_img = TRasterImageP(ras); } } TRasterP dn = m_img->raster(); if (aff.isTranslation() && aff.a13 == floor(aff.a13) && aff.a23 == floor(aff.a23)) { // just a integer coord translation TPoint delta = -up->getCenter() + dn->getCenter() + TPoint((int)aff.a13, (int)aff.a23); TRop::over(dn, up, delta); } else { TAffine aff1 = TTranslation(dn->getCenterD()) * aff * TTranslation(-up->getCenterD()); TRop::over(dn, up, aff1, TRop::Mitchell); } } return ""; }