1 /* ScummVM - Graphic Adventure Engine 2 * 3 * ScummVM is the legal property of its developers, whose names 4 * are too numerous to list here. Please refer to the COPYRIGHT 5 * file distributed with this source distribution. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License 9 * as published by the Free Software Foundation; either version 2 10 * of the License, or (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef AGS_ENGINE_AC_SCREEN_OVERLAY_H 24 #define AGS_ENGINE_AC_SCREEN_OVERLAY_H 25 26 #include "ags/shared/core/types.h" 27 28 namespace AGS3 { 29 30 // Forward declaration 31 namespace AGS { 32 namespace Shared { 33 class Bitmap; 34 class Stream; 35 } // namespace Shared 36 } // namespace AGS 37 38 namespace AGS { 39 namespace Engine { 40 class IDriverDependantBitmap; 41 } // namespace Engine 42 } // namespace AGS 43 44 using namespace AGS; // FIXME later 45 46 47 struct ScreenOverlay { 48 Engine::IDriverDependantBitmap *bmp = nullptr; 49 Shared::Bitmap *pic = nullptr; 50 int type = 0, x = 0, y = 0, timeout = 0; 51 int bgSpeechForChar = 0; 52 int associatedOverlayHandle = 0; 53 bool hasAlphaChannel = false; 54 bool positionRelativeToScreen = false; 55 bool hasSerializedBitmap = false; 56 int _offsetX = 0, _offsetY = 0; 57 58 void ReadFromFile(Shared::Stream *in, int32_t cmp_ver); 59 void WriteToFile(Shared::Stream *out) const; 60 }; 61 62 } // namespace AGS3 63 64 #endif 65