HRESULT ParaEngine::CCCSFaceLoader::ComposeWithGDIPlus() { HRESULT hr = S_OK; #ifdef USE_DIRECTX_RENDERER // DO the texture composition here CGDIEngine* pEngine = CAsyncLoader::GetSingleton().GetGDIEngine(); if (pEngine == NULL) return E_FAIL; pEngine->SetRenderTarget(pEngine->CreateGetRenderTargetBySize(CCharCustomizeSysSetting::FaceTexSize)); pEngine->Begin(); for (int i = 0; i<CFS_TOTAL_NUM; ++i) { const CharRegionCoords &coords = CCharCustomizeSysSetting::regions[CR_FACE_BASE + i]; const FaceTextureComponent& component = m_layers[i]; // load the component texture if (component.name.empty()) continue; string componentfilename = component.name; AssetFileEntry* pEntry = CAssetManifest::GetSingleton().GetFile(componentfilename); if (pEntry) componentfilename = pEntry->GetLocalFileName(); // compute the transform matrix Gdiplus::Matrix transformMatrix; // scale around the center float fScale = component.GetScaling(); if (fabs(fScale)>0.01f) { transformMatrix.Scale(fScale + 1.f, fScale + 1.f); } // rotate around the center float fRotation = component.GetRotation(); if (fabs(fRotation) > 0.01f) { transformMatrix.Rotate(fRotation); } // translation int x, y; component.GetPosition(&x, &y); transformMatrix.Translate(coords.xpos + (float)x, coords.ypos + (float)y); pEngine->SetTransform(&transformMatrix); Color color = component.GetColor(); pEngine->DrawImage(pEngine->LoadTexture(componentfilename, component.name), (float)(-coords.xsize / 2), (float)(-coords.ysize / 2), (float)coords.xsize, (float)coords.ysize, color); // for eye and eye bow, there should be a mirrored image, around the center of the render target if (i == CFS_EYE || i == CFS_EYEBROW) { Gdiplus::Matrix reflectMat(-1.f, 0.f, 0.f, 1.f, CCharCustomizeSysSetting::FaceTexSize - (coords.xpos + (float)x) * 2, 0.f); transformMatrix.Multiply(&reflectMat); pEngine->SetTransform(&transformMatrix); pEngine->DrawImage(pEngine->LoadTexture(componentfilename, component.name), (float)(-coords.xsize / 2), (float)(-coords.ysize / 2), (float)coords.xsize, (float)coords.ysize); } } CParaFile::CreateDirectory(m_sFileName.c_str()); hr = (pEngine->SaveRenderTarget(m_sFileName, CCharCustomizeSysSetting::FaceTexSize, CCharCustomizeSysSetting::FaceTexSize, false, 0)) ? S_OK : E_FAIL; pEngine->End(); #endif return hr; }
void __fastcall TTiffBook::FlipCurPage(int n) { //------------------------------------------------------------------------------- // Переворачивает текущую страницу вверх ногами | // n - номер страницы, который надо нанести. <= 0 - только убрать ном стр | //------------------------------------------------------------------------------- stop++; Gdiplus::Graphics *g32; TTiffImage *img = GetImagePage(GetPage()); Gdiplus::Bitmap *fbm = img->fbm; Gdiplus::Rect r; int w = fbm->GetWidth(), h = fbm->GetHeight(); // g = new Gdiplus::Graphics(fbm); Gdiplus::Bitmap *b32 = new Gdiplus::Bitmap(w, h, PixelFormat32bppARGB); g32 = new Gdiplus::Graphics(b32); Gdiplus::Matrix matr; matr.Rotate(180.0f); // поворачиваем его на 270 градусов g32->SetTransform(&matr); //r.X = 0; //r.Y = 0; //r.Width = w; //r.Height = h; //r.X = -SaveBitmapH; //r.Y = -30; //r.Width = SaveBitmapH - 30; //r.Height = SaveBitmapW - 30; r.X = -w; r.Y = -h; r.Width = w; r.Height = h; sres = g32->DrawImage(fbm, r, 0, 0, w, h, Gdiplus::UnitPixel, 0, 0, 0); matr.Reset(); g32->SetTransform(&matr); // Удаляем черные полосы сверху и снизу Gdiplus::Pen whitePen2(Gdiplus::Color(255, 255, 255, 255), 2); g32->DrawLine(&whitePen2, 0, 0, w, 0); g32->DrawLine(&whitePen2, 0, h-1, w, h-1); // Удаляем старый номер страницы - он теперь внизу // Gdiplus::Pen whitePen40(Gdiplus::Color(255, 0, 0, 0), 45); // ??? Пока черный - для отладки! Gdiplus::Pen whitePen40(Gdiplus::Color(255, 255, 255, 255), 45); g32->DrawLine(&whitePen40, 0, h - 50, 200, h - 50); if (n > 0) { // Здесь выводим номер страницы AnsiString snum; wchar_t wnum[20]; snum.printf("%d", n); snum.WideChar(wnum, 20); Gdiplus::Font myFont(L"Arial", 40, Gdiplus::FontStyleBold); Gdiplus::PointF origin(w - 160, 20.0f); Gdiplus::SolidBrush blackBrush(Gdiplus::Color(255, 0, 0, 0)); g32->DrawLine(&whitePen40, w - 200, 50, w, 50); sres = g32->DrawString(wnum, -1, &myFont, origin, &blackBrush); } //if (npage > 0) { // Здесь выводим номер страницы // AnsiString snum; // wchar_t wnum[20]; // snum.printf("%d", npage); // snum.WideChar(wnum, 20); // Gdiplus::Font myFont(L"Arial", 40, Gdiplus::FontStyleBold); // Gdiplus::PointF origin(SaveBitmapW - 160, 20.0f); // Gdiplus::SolidBrush blackBrush(Gdiplus::Color(255, 0, 0, 0)); // SaveBitmap2TiffGraphics->DrawString(wnum, -1, &myFont, origin, &blackBrush); //} // ------- строим SaveBitmap2TiffBitmap1 UINT *pix; unsigned char byte, bit, *pix1; Gdiplus::Bitmap *b1 = new Gdiplus::Bitmap(w, h, PixelFormat1bppIndexed); Gdiplus::Rect BitsRect(0, 0, w, h); Gdiplus::BitmapData *bits = new Gdiplus::BitmapData; Gdiplus::BitmapData *bits1 = new Gdiplus::BitmapData; sres = b32->LockBits(&BitsRect, Gdiplus::ImageLockModeRead, PixelFormat32bppARGB, bits); sres = b1->LockBits(&BitsRect, Gdiplus::ImageLockModeWrite, PixelFormat1bppIndexed, bits1); for (int y = 0; y < h; y++) { pix = (UINT *)((int)bits->Scan0 + bits->Stride * y); pix1 = (unsigned char *)((int)bits1->Scan0 + bits1->Stride * y); byte = 0; for (int x = 0; x < w; x++, pix++) { if ((*pix & 0xFF) > 0xD8) { bit = 1; } else bit = 0; byte <<= 1; byte |= bit; if ((x & 7) == 7) { *pix1++ = byte; byte = 0; } } } b32->UnlockBits(bits); delete bits; b1->UnlockBits(bits1); delete bits1; delete g32; delete b32; TTiffPageInfo *pi = GetPageInfo(GetPage()); if (img->Filn.Length() == 0) { // Это уже временный файл! delete img->fbm; img->fbm = b1; } else { // Надо будет заменить страницу на временный файл img = new TTiffImage(b1); pi->ImageIndex = AppendImage(img); pi->PageIndex = 0; } changed = true; }