| 1 | /****************************************************************************** |
| 2 | * Arachnoid Graphics Plugin for Mupen64Plus |
| 3 | * http://bitbucket.org/wahrhaft/mupen64plus-video-arachnoid/ |
| 4 | * |
| 5 | * Copyright (C) 2009 Jon Ring |
| 6 | * Copyright (C) 2007 Kristofer Karlsson, Rickard Niklasson |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License |
| 10 | * as published by the Free Software Foundation; either version 2 |
| 11 | * of the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 21 | *****************************************************************************/ |
| 22 | |
| 23 | #ifndef GRAPHICS_PLUGIN_H_ |
| 24 | #define GRAPHICS_PLUGIN_H_ |
| 25 | |
| 26 | #include "TextureCache.h" |
| 27 | #include "OpenGLManager.h" //Initializes OpenGL and handles OpenGL states |
| 28 | #include "RSP.h" |
| 29 | #include "RDP.h" |
| 30 | |
| 31 | //Forward declarations |
| 32 | //struct GFX_INFO; |
| 33 | class VI; |
| 34 | class Memory; |
| 35 | class DisplayListParser; |
| 36 | class FogManager; |
| 37 | class ROMDetector; |
| 38 | struct ConfigMap; |
| 39 | |
| 40 | //***************************************************************************** |
| 41 | //* Graphics Plugin |
| 42 | //! Main class for application |
| 43 | //***************************************************************************** |
| 44 | class GraphicsPlugin |
| 45 | { |
| 46 | public: |
| 47 | |
| 48 | //Constructor / Destructor |
| 49 | GraphicsPlugin(); |
| 50 | ~GraphicsPlugin(); |
| 51 | |
| 52 | //Set Configuration |
| 53 | void setConfig(ConfigMap* config) { m_config = config; } |
| 54 | void updateConfig(); |
| 55 | |
| 56 | //Function called when rom will be opened |
| 57 | bool initialize(GFX_INFO* graphicsInfo); |
| 58 | |
| 59 | //Render |
| 60 | void processDisplayList(); |
| 61 | void drawScreen(); |
| 62 | void setDrawScreenSignal(); |
| 63 | |
| 64 | //Toggle Fullscreen |
| 65 | void toggleFullscreen(); |
| 66 | |
| 67 | //Take Screenshot |
| 68 | void takeScreenshot(void *dest, int *width, int *height, int front); |
| 69 | |
| 70 | //Called when the video interface has been changed |
| 71 | void viStatusChanged(); |
| 72 | |
| 73 | //Function called when rom will be closed |
| 74 | void dispose(); |
| 75 | |
| 76 | private: |
| 77 | |
| 78 | //Config Options |
| 79 | void _setWindowMode(int width, int height); |
| 80 | void _setTextureCacheSize(int sizeInBytes); |
| 81 | |
| 82 | void _motionBlur(); |
| 83 | |
| 84 | private: |
| 85 | |
| 86 | GFX_INFO* m_graphicsInfo; //!< Information about window, memory... |
| 87 | RSP m_rsp; //!< Reality Signal Processor, does transform, clipping, lighting, triangle setup |
| 88 | RDP m_rdp; //!< Reality Drawing Processor |
| 89 | GBI m_gbi; //!< Graphics Binary Interface, handles mapping of GBI-commands |
| 90 | VI* m_vi; //!< Video Interface |
| 91 | Memory* m_memory; //!< Handle RDRAM, Texture Memory and Segments |
| 92 | TextureCache m_textureCache; //!< Save used texture for reuse |
| 93 | ROMDetector* m_romDetector; //!< |
| 94 | OpenGLManager& m_openGLMgr; //!< Handles initialization of OpenGL and OpenGL states. |
| 95 | DisplayListParser* m_displayListParser; //!< Parses and performs instructions from emulator |
| 96 | ConfigMap* m_config; //!< Settings from config dialog/file |
| 97 | FogManager* m_fogManager; //!< Handles fog extension |
| 98 | bool m_updateConfig; //!< Does configuration need to be updated? |
| 99 | bool m_initialized; //!< Have graphics plugin been initialized? |
| 100 | int m_numDListProcessed; |
| 101 | }; |
| 102 | |
| 103 | #endif |