| 1 | /* |
| 2 | |
| 3 | Copyright (C) 2003 Rice1964 |
| 4 | |
| 5 | This program is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU General Public License |
| 7 | as published by the Free Software Foundation; either version 2 |
| 8 | of the License, or (at your option) any later version. |
| 9 | |
| 10 | This program is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with this program; if not, write to the Free Software |
| 17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 18 | |
| 19 | */ |
| 20 | |
| 21 | #define M64P_PLUGIN_PROTOTYPES 1 |
| 22 | #include "m64p_plugin.h" |
| 23 | #include "m64p_vidext.h" |
| 24 | |
| 25 | #include "FrameBuffer.h" |
| 26 | #include "OGLGraphicsContext.h" |
| 27 | #include "Video.h" |
| 28 | |
| 29 | CGraphicsContext* CGraphicsContext::g_pGraphicsContext = NULL; |
| 30 | bool CGraphicsContext::m_deviceCapsIsInitialized = false; |
| 31 | bool CGraphicsContext::needCleanScene = false; |
| 32 | int CGraphicsContext::m_maxFSAA = 16; |
| 33 | int CGraphicsContext::m_maxAnisotropy = 16; |
| 34 | |
| 35 | CGraphicsContext * CGraphicsContext::Get(void) |
| 36 | { |
| 37 | return CGraphicsContext::g_pGraphicsContext; |
| 38 | } |
| 39 | |
| 40 | CGraphicsContext::CGraphicsContext() : |
| 41 | m_supportTextureMirror(false), |
| 42 | m_bReady(false), |
| 43 | m_bActive(false), |
| 44 | m_bWindowed(true) |
| 45 | { |
| 46 | } |
| 47 | CGraphicsContext::~CGraphicsContext() |
| 48 | { |
| 49 | g_pFrameBufferManager->CloseUp(); |
| 50 | } |
| 51 | |
| 52 | uint32 CGraphicsContext::m_dwWindowStyle=0; // Saved window style for mode switches |
| 53 | uint32 CGraphicsContext::m_dwWindowExStyle=0; // Saved window style for mode switches |
| 54 | uint32 CGraphicsContext::m_dwStatusWindowStyle=0; // Saved window style for mode switches |
| 55 | |
| 56 | void CGraphicsContext::InitWindowInfo() |
| 57 | { |
| 58 | } |
| 59 | |
| 60 | bool CGraphicsContext::Initialize(uint32 dwWidth, uint32 dwHeight, BOOL bWindowed) |
| 61 | { |
| 62 | m_bWindowed = (bWindowed != 0); |
| 63 | |
| 64 | g_pFrameBufferManager->Initialize(); |
| 65 | return true; |
| 66 | } |
| 67 | |
| 68 | bool CGraphicsContext::ResizeInitialize(uint32 dwWidth, uint32 dwHeight, BOOL bWindowed ) |
| 69 | { |
| 70 | return true; |
| 71 | } |
| 72 | |
| 73 | void CGraphicsContext::CleanUp() |
| 74 | { |
| 75 | m_bActive = false; |
| 76 | m_bReady = false; |
| 77 | } |
| 78 | |
| 79 | |
| 80 | int __cdecl SortFrequenciesCallback( const void* arg1, const void* arg2 ) |
| 81 | { |
| 82 | unsigned int* p1 = (unsigned int*)arg1; |
| 83 | unsigned int* p2 = (unsigned int*)arg2; |
| 84 | |
| 85 | if( *p1 < *p2 ) |
| 86 | return -1; |
| 87 | else if( *p1 > *p2 ) |
| 88 | return 1; |
| 89 | else |
| 90 | return 0; |
| 91 | } |
| 92 | int __cdecl SortResolutionsCallback( const void* arg1, const void* arg2 ) |
| 93 | { |
| 94 | unsigned int* p1 = (unsigned int*)arg1; |
| 95 | unsigned int* p2 = (unsigned int*)arg2; |
| 96 | |
| 97 | if( *p1 < *p2 ) |
| 98 | return -1; |
| 99 | else if( *p1 > *p2 ) |
| 100 | return 1; |
| 101 | else |
| 102 | { |
| 103 | if( p1[1] < p2[1] ) |
| 104 | return -1; |
| 105 | else if( p1[1] > p2[1] ) |
| 106 | return 1; |
| 107 | else |
| 108 | return 0; |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | // This is a static function, will be called when the plugin DLL is initialized |
| 113 | void CGraphicsContext::InitDeviceParameters(void) |
| 114 | { |
| 115 | // To initialze device parameters for OpenGL |
| 116 | COGLGraphicsContext::InitDeviceParameters(); |
| 117 | } |
| 118 | |