API tools faq
paste
Guest User

Untitled

a guest
Apr 21st, 2018
149
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 18.00 KB | None | 0 0
raw download clone embed print report
  1. //////////////////////////////////////////////////////////////////////////////////////////
  2. // File name: CApplication.cpp //
  3. // Created: 2008-03-25 14:02:06 //
  4. // //
  5. // //
  6. // Copyright © 2008 Tension Graphics AB //
  7. // //
  8. //////////////////////////////////////////////////////////////////////////////////////////
  9.  
  10. #include "CApplication.h"
  11. #include "CAnimationManager.h"
  12. #include "CCamera.h"
  13. #include "CConfigManager.h"
  14. #include "CLightManager.h"
  15. #include "CModelManager.h"
  16. #include "CWorldManager.h"
  17. #include "tgCDebugManager.h"
  18. #include "tgCFileSystem.h"
  19. #include "tgCTextureManager.h"
  20. #include "tgCTimer.h"
  21.  
  22.  
  23. // The name of the application
  24. const tgChar g_AppName[] = "Framework D3D9";
  25.  
  26.  
  27. ////////////////////////////// CommandQuitCB //////////////////////////////
  28. // //
  29. // Info: Console command to quit the application //
  30. // //
  31. //*////////////////////////////////////////////////////////////////////////
  32. static tgBool
  33. CommandQuitCB( tgSPluginConsoleCommand* pCommand )
  34. {
  35. tgCCore::GetInstance().SetQuit( TRUE );
  36.  
  37. return TRUE;
  38.  
  39. } // */ // CommandQuitCB
  40.  
  41.  
  42. ////////////////////////////// CApplication //////////////////////////////
  43. // //
  44. // Info:
  45. // //
  46. //*///////////////////////////////////////////////////////////////////////
  47. CApplication::CApplication( void )
  48. {
  49. // Clear everything
  50. m_pTimer = NULL;
  51.  
  52. m_p2DCamera = NULL;
  53. m_p3DCamera = NULL;
  54.  
  55. m_ScreenBorderSize = 0.0f;
  56.  
  57. m_LostDevice = FALSE;
  58.  
  59. } // */ // CApplication
  60.  
  61.  
  62. ////////////////////////////// ~CApplication //////////////////////////////
  63. // //
  64. // Info:
  65. // //
  66. //*////////////////////////////////////////////////////////////////////////
  67. CApplication::~CApplication( void )
  68. {
  69. // Destroy the timer
  70. if( m_pTimer )
  71. tgDelete m_pTimer;
  72.  
  73. // Destroy the 3D camera
  74. if( m_p3DCamera )
  75. tgDelete m_p3DCamera;
  76.  
  77. // Destroy the 2D camera
  78. if( m_p2DCamera )
  79. tgDelete m_p2DCamera;
  80.  
  81. // Destroy the light manager
  82. if( CLightManager::GetInstancePtr() )
  83. CLightManager::Deinitialize();
  84.  
  85. // Destroy the animation manager
  86. if( CAnimationManager::GetInstancePtr() )
  87. CAnimationManager::Deinitialize();
  88.  
  89. // Destroy the model manager
  90. if( CModelManager::GetInstancePtr() )
  91. CModelManager::Deinitialize();
  92.  
  93. // Destroy the world manager
  94. if( CWorldManager::GetInstancePtr() )
  95. CWorldManager::Deinitialize();
  96.  
  97. // Reset the message Proc's
  98. if( tgCPluginConsole::GetInstancePtr() )
  99. tgCPluginConsole::GetInstance().SetReturnProc( DefWindowProc );
  100. if( tgCPluginWindow::GetInstancePtr() )
  101. tgCPluginWindow::GetInstance().SetReturnProc( DefWindowProc );
  102.  
  103. // Destroy the skydome plugin
  104. if( tgCPluginSkydome::GetInstancePtr() )
  105. tgCPluginSkydome::Deinitialize();
  106.  
  107. // Destroy the input plugin
  108. if( tgCPluginInput::GetInstancePtr() )
  109. tgCPluginInput::Deinitialize();
  110.  
  111. // Destroy the console plugin
  112. if( tgCPluginConsole::GetInstancePtr() )
  113. tgCPluginConsole::Deinitialize();
  114.  
  115. // Destroy the device
  116. if( tgCD3D9::GetInstancePtr() )
  117. tgCD3D9::GetInstance().DestroyDevice();
  118.  
  119. // Destroy the window plugin
  120. if( tgCPluginWindow::GetInstancePtr() )
  121. tgCPluginWindow::Deinitialize();
  122.  
  123. // Destroy the core
  124. if( tgCCore::GetInstancePtr() )
  125. tgCCore::Deinitialize();
  126.  
  127. } // */ // ~CApplication
  128.  
  129.  
  130. ////////////////////////////// Create //////////////////////////////
  131. // //
  132. // Info: Create the application //
  133. // //
  134. //*/////////////////////////////////////////////////////////////////
  135. tgBool
  136. CApplication::Create( void )
  137. {
  138. // Create the core
  139. tgCCore::Initialize();
  140.  
  141. // Set the file path before trying to load any files
  142. tgCFileSystem::GetInstance().SetFilePath( "data/;" );
  143.  
  144. // Create the window plugin
  145. tgCPluginWindow::Initialize();
  146.  
  147. //////////////////////////////////////////////////////////////////////////
  148.  
  149. tgCCore& rCore = tgCCore::GetInstance();
  150. tgCD3D9& rD3D9 = tgCD3D9::GetInstance();
  151. tgCPluginWindow& rPluginWindow = tgCPluginWindow::GetInstance();
  152.  
  153. // Read settings from file
  154. tgSInt32 Width = 800;
  155. tgSInt32 Height = 600;
  156. tgSInt32 Fullscreen = 0;
  157. tgSInt32 VSync = 0;
  158. tgSInt32 RefreshRate = 60;
  159. tgSInt32 MultiSampleQuality = 0;
  160. CConfigManager::ReadSetting( "Settings.ini", "Global", "Width", NULL, &Width, NULL );
  161. CConfigManager::ReadSetting( "Settings.ini", "Global", "Height", NULL, &Height, NULL );
  162. CConfigManager::ReadSetting( "Settings.ini", "Global", "Fullscreen", NULL, &Fullscreen, NULL );
  163. CConfigManager::ReadSetting( "Settings.ini", "Global", "EnableVSync", NULL, &VSync, NULL );
  164. CConfigManager::ReadSetting( "Settings.ini", "Global", "RefreshRate", NULL, &RefreshRate, NULL );
  165. CConfigManager::ReadSetting( "Settings.ini", "Global", "MultiSampleQuality", NULL, &MultiSampleQuality, NULL );
  166.  
  167. // Set core window options and create the window
  168. rCore.SetWindowName( g_AppName );
  169. rCore.SetWindowWidth( ( tgUInt16 )Width );
  170. rCore.SetWindowHeight( ( tgUInt16 )Height );
  171. rCore.SetWindowFullscreen( Fullscreen != 0 );
  172. rCore.SetWindowVSync( VSync != 0 );
  173. rCore.SetWindowRefreshRate( ( tgUInt16 )RefreshRate ); // This is only used if VSync is on and only in fullscreen mode
  174. rCore.SetWindowHandle( rPluginWindow.Create() );
  175.  
  176. // Create the device
  177. if( !rD3D9.CreateDevice( MultiSampleQuality, tgPERFORMANCEDEVICE_NONE ) )
  178. return FALSE;
  179.  
  180. // Set the highest anisotropic filtering
  181. rCore.SetAnisotropy( rD3D9.GetMaxAnisotropy() );
  182.  
  183. // Calculate screen border size ( 95% visible screen )
  184. m_ScreenBorderSize.x = ( tgFloat )tgMathCeil( Width * 0.025f );
  185. m_ScreenBorderSize.y = ( tgFloat )tgMathCeil( Height * 0.025f );
  186.  
  187. // Set the texture path before trying to load any textures
  188. tgCTextureManager::GetInstance().SetPath( "textures/;models/textures/;worlds/textures/" );
  189.  
  190. // Set the default shader
  191. // tgCShaderManager::GetInstance().SetDefaultShader( "shader" );
  192.  
  193. // Set the default render callbacks
  194. // tgCModelManager::GetInstance().SetDefaultMeshRenderCallback( RenderCallback );
  195. // tgCWorldManager::GetInstance().SetDefaultMeshRenderCallback( RenderCallback );
  196.  
  197. //////////////////////////////////////////////////////////////////////////
  198.  
  199. // Create the console plugin
  200. tgCPluginConsole::Initialize();
  201. if( !tgCPluginConsole::GetInstance().Init() )
  202. return FALSE;
  203.  
  204. // Create the input plugin
  205. tgCPluginInput::Initialize();
  206.  
  207. // Create the skydome plugin
  208. tgCPluginSkydome::Initialize();
  209. if( !tgCPluginSkydome::GetInstance().Init() )
  210. return FALSE;
  211.  
  212. //////////////////////////////////////////////////////////////////////////
  213.  
  214. tgCPluginConsole& rPluginConsole = tgCPluginConsole::GetInstance();
  215. tgCPluginInput& rPluginInput = tgCPluginInput::GetInstance();
  216.  
  217. // Set the message Proc's
  218. rPluginWindow.SetReturnProc( rPluginConsole.GetProc() );
  219. rPluginConsole.SetReturnProc( rPluginInput.GetProc() );
  220.  
  221. //////////////////////////////////////////////////////////////////////////
  222.  
  223. // Create the world manager
  224. CWorldManager::Initialize();
  225.  
  226. // Create the model manager
  227. CModelManager::Initialize();
  228.  
  229. // Create the animation manager
  230. CAnimationManager::Initialize();
  231.  
  232. // Create the light manager
  233. CLightManager::Initialize();
  234.  
  235. //////////////////////////////////////////////////////////////////////////
  236.  
  237. // Create the 2d camera
  238. m_p2DCamera = tgNew CCamera();
  239. m_p2DCamera->Create( "2D Camera", 0, 0, Width, Height, 0.0f, 0.0f, -1.0f, 1.0f, tgCAMERA_PROJECTION_2D_ORTHO );
  240. m_p2DCamera->SetActiveInput( FALSE );
  241. m_p2DCamera->Update();
  242. m_p2DCamera->GetCamera()->ClearBuffers();
  243.  
  244. // Create the 3d camera
  245. m_p3DCamera = tgNew CCamera();
  246. m_p3DCamera->Create( "3D Camera", 0, 0, Width, Height, 45.0f, ( tgFloat )Width / ( tgFloat )Height, 0.1f, 1024.0f, tgCAMERA_PROJECTION_PERSPECTIVE );
  247. m_p3DCamera->SetPosition( tgCV3D( 0.0f, 0.0f, 0.0f ) );
  248. m_p3DCamera->SetRotation( tgCV3D( 0.0f, 0.0f, 0.0f ) );
  249. m_p3DCamera->SetMovementSpeed( 3.0f );
  250. m_p3DCamera->SetSensitivity( 0.2f );
  251. m_p3DCamera->SetInvertX( TRUE );
  252. m_p3DCamera->Update();
  253. m_p3DCamera->GetCamera()->ClearBuffers();
  254.  
  255. //////////////////////////////////////////////////////////////////////////
  256.  
  257. // Create timer
  258. m_pTimer = tgNew tgCTimer( TRUE );
  259.  
  260. //////////////////////////////////////////////////////////////////////////
  261.  
  262. // Create console commands to quit the app
  263. rPluginConsole.CreateCommand( "exit", "", TRUE, CommandQuitCB );
  264. rPluginConsole.CreateCommand( "quit", "", TRUE, CommandQuitCB );
  265.  
  266. //////////////////////////////////////////////////////////////////////////
  267.  
  268. // Run this twice to get rid of the first frame mouse movement
  269. tgCPluginInput::GetInstance().Update();
  270. tgCPluginInput::GetInstance().Update();
  271.  
  272. // Run this twice to get rid of the first frame high delta time
  273. m_pTimer->Update();
  274. m_pTimer->Update();
  275.  
  276. // Get reference to world manager instance
  277. CWorldManager& rWorldManager = CWorldManager::GetInstance();
  278.  
  279. // Load the world and set it to active
  280. const tgCWorld* pWorld = rWorldManager.LoadWorld( "worlds/world.tfw", "world" );
  281. rWorldManager.SetActiveWorld( pWorld );
  282.  
  283. return TRUE;
  284.  
  285. } // */ // Create
  286.  
  287.  
  288. ////////////////////////////// Run //////////////////////////////
  289. // //
  290. // Info: Application will loop in this function until end //
  291. // //
  292. //*//////////////////////////////////////////////////////////////
  293. void
  294. CApplication::Run( void )
  295. {
  296. // Keep looping until we should quit
  297. while( !tgCCore::GetInstance().GetQuit() )
  298. {
  299. // Check for memory errors
  300. tgMemoryCheckCorruption();
  301.  
  302. // Update
  303. Update();
  304.  
  305. // Render
  306. Render();
  307. }
  308.  
  309. } // */ // Run
  310.  
  311.  
  312. ///////////////////////////// RenderDebugObjects3D /////////////////////////////
  313. // //
  314. // Info: Render all 3d debug objects in scene //
  315. // //
  316. //*/////////////////////////////////////////////////////////////////////////////
  317. void
  318. CApplication::RenderDebugObjects3D( void )
  319. {
  320. tgCDebugManager& rDebugManager = tgCDebugManager::GetInstance();
  321.  
  322. // Render all 3d debug stuff
  323. rDebugManager.Render3D();
  324.  
  325. } // */ // RenderDebugObjects3D
  326.  
  327.  
  328. ///////////////////////////// RenderDebugObjects2D /////////////////////////////
  329. // //
  330. // Info: Render all 2d debug objects in scene //
  331. // //
  332. //*/////////////////////////////////////////////////////////////////////////////
  333. void
  334. CApplication::RenderDebugObjects2D( void )
  335. {
  336. tgCDebugManager& rDebugManager = tgCDebugManager::GetInstance();
  337.  
  338. //#ifndef FINAL
  339.  
  340. // Calculate a smooth average FPS
  341. static tgUInt32 NumFrames[ 8 ];
  342. static tgDouble FPS;
  343. static tgDouble Time;
  344. static tgUInt32 Counter;
  345.  
  346. NumFrames[ Counter ]++;
  347.  
  348. while( Time < m_pTimer->GetLifeTime() )
  349. {
  350. Time = Time + ( 1.0 / 8.0 );
  351. FPS = NumFrames[ 0 ] + NumFrames[ 1 ] + NumFrames[ 2 ] + NumFrames[ 3 ] + NumFrames[ 4 ] + NumFrames[ 5 ] + NumFrames[ 6 ] + NumFrames[ 7 ];
  352. Counter = ( Counter + 1 ) & 7;
  353. NumFrames[ Counter ] = 0;
  354. }
  355.  
  356. // Write the FPS on screen
  357. rDebugManager.AddText2D( m_ScreenBorderSize, tgCColor::White, "%4d FPS", ( tgUInt32 )FPS );
  358.  
  359. //#endif // FINAL
  360.  
  361. #ifdef DEBUG
  362.  
  363. // Write out the camera position
  364. const tgCV3D& rCamPos = m_p3DCamera->GetCamera()->GetTransform().GetMatrixWorld().Pos;
  365. rDebugManager.AddText2D( tgCColor::White, "Cam pos: %.2f %.2f %.2f", rCamPos.x, rCamPos.y, rCamPos.z );
  366.  
  367. #endif // DEBUG
  368.  
  369. // Render all 2d debug stuff
  370. rDebugManager.Render2D();
  371.  
  372. } // */ // RenderDebugObjects2D
  373.  
  374.  
  375. ////////////////////////////// ResetDevice //////////////////////////////
  376. // //
  377. // Info:
  378. // //
  379. //*//////////////////////////////////////////////////////////////////////
  380. void
  381. CApplication::ResetDevice( void )
  382. {
  383. tgCD3D9& rD3D9 = tgCD3D9::GetInstance();
  384.  
  385. // Release everything, reset the device and then restore everything again
  386. rD3D9.OnLostDevice();
  387. rD3D9.ResetDevice();
  388. rD3D9.OnResetDevice();
  389.  
  390. m_p3DCamera->GetCamera()->SetRenderTarget( rD3D9.GetDefaultRenderTarget() );
  391. m_p3DCamera->GetCamera()->SetDepthStencil( rD3D9.GetDefaultDepthStencil() );
  392.  
  393. m_p2DCamera->GetCamera()->SetRenderTarget( rD3D9.GetDefaultRenderTarget() );
  394. m_p2DCamera->GetCamera()->SetDepthStencil( rD3D9.GetDefaultDepthStencil() );
  395.  
  396. } // */ // ResetDevice
  397.  
  398.  
  399. //////////////////////////////////////////////////////////////////////////
  400.  
  401.  
  402. ////////////////////////////// Update //////////////////////////////
  403. // //
  404. // Info: Update //
  405. // //
  406. //*/////////////////////////////////////////////////////////////////
  407. void
  408. CApplication::Update( void )
  409. {
  410. tgCCore& rCore = tgCCore::GetInstance();
  411. tgCPluginInput& rPluginInput = tgCPluginInput::GetInstance();
  412.  
  413. // Sleep if window is not in focus
  414. if( !rCore.GetHasFocus() )
  415. Sleep( 50 );
  416.  
  417. // Update the input plugin
  418. rPluginInput.Update();
  419.  
  420. // Handle window messages
  421. rCore.HandleMessages();
  422.  
  423. // Update the timer
  424. m_pTimer->Update();
  425.  
  426. // Get the deltatime
  427. const tgFloat DeltaTime = ( tgFloat )m_pTimer->GetDeltaTime();
  428.  
  429. // Update the console plugin
  430. tgCPluginConsole::GetInstance().Update( DeltaTime );
  431.  
  432. // Update the skydome plugin
  433. tgCPluginSkydome::GetInstance().Update( DeltaTime );
  434.  
  435. // Update the light manager
  436. CLightManager::GetInstance().Update();
  437.  
  438. // Update the model manager
  439. CModelManager::GetInstance().Update();
  440.  
  441. // Update the 2d camera
  442. m_p2DCamera->Update();
  443.  
  444. // Handle the 3d camera input
  445. m_p3DCamera->HandleInput();
  446.  
  447. // Update the 3d camera
  448. m_p3DCamera->Update();
  449.  
  450. // Update the world manager
  451. CWorldManager::GetInstance().Update();
  452.  
  453. // Toggle fullscreen
  454. if( rPluginInput.KeyPressed( VK_F1 ) )
  455. {
  456. tgCD3D9::GetInstance().ToggleFullscreen();
  457. tgCPluginWindow::GetInstance().ToggleFullscreen();
  458. m_LostDevice = TRUE;
  459. }
  460.  
  461. // Take a screenshot
  462. if( rPluginInput.KeyPressed( VK_F11 ) )
  463. tgCD3D9::GetInstance().Screenshot( g_AppName );
  464.  
  465. // Exit application
  466. if( rPluginInput.KeyPressed( VK_ESCAPE ) )
  467. rCore.SetQuit( TRUE );
  468.  
  469. } // */ // Update
  470.  
  471.  
  472. ////////////////////////////// Render //////////////////////////////
  473. // //
  474. // Info: Render //
  475. // //
  476. //*/////////////////////////////////////////////////////////////////
  477. void
  478. CApplication::Render( void )
  479. {
  480. // Show the rendered buffer on screen
  481. if( FAILED( tgCD3D9::GetInstance().GetDevice()->Present( NULL, NULL, NULL, NULL ) ) )
  482. m_LostDevice = TRUE;
  483.  
  484. // Check if the device has been lost for some reason
  485. CheckLostDevice();
  486.  
  487. //////////////////////////////////////////////////////////////////////////
  488.  
  489. tgCCameraManager& rCameraManager = tgCCameraManager::GetInstance();
  490. tgCCamera& r3DCamera = *m_p3DCamera->GetCamera();
  491. tgCCamera& r2DCamera = *m_p2DCamera->GetCamera();
  492.  
  493. // Set 3d camera as the current one
  494. rCameraManager.SetCurrentCamera( r3DCamera );
  495.  
  496. // Begin the 3d camera render
  497. if( r3DCamera.BeginRender() )
  498. {
  499. // Render the skydome
  500. tgCPluginSkydome::GetInstance().Render();
  501.  
  502. // Render whole world ( all models within the world will also be rendered )
  503. CWorldManager::GetInstance().Render();
  504.  
  505. // Render non-world models
  506. CModelManager::GetInstance().Render();
  507.  
  508. // Render 3d debug objects
  509. RenderDebugObjects3D();
  510.  
  511. // End the camera update
  512. r3DCamera.EndRender();
  513. }
  514.  
  515. // Set 2d camera as the current one
  516. rCameraManager.SetCurrentCamera( r2DCamera );
  517.  
  518. // Begin the 2d camera render
  519. if( r2DCamera.BeginRender( tgCAMERA_CLEAR_DEPTH ) )
  520. {
  521. // Render 2d debug objects
  522. RenderDebugObjects2D();
  523.  
  524. // Render the console
  525. tgCPluginConsole::GetInstance().Render();
  526.  
  527. // End the 2d camera render
  528. r2DCamera.EndRender();
  529. }
  530.  
  531. // Set 3d camera as the current one
  532. rCameraManager.SetCurrentCamera( r3DCamera );
  533.  
  534. } // */ // Render
  535.  
  536.  
  537. ////////////////////////// CheckLostDevice /////////////////////////
  538. // //
  539. // Info: CheckLostDevice //
  540. // //
  541. //*/////////////////////////////////////////////////////////////////
  542. void
  543. CApplication::CheckLostDevice( void )
  544. {
  545. // Check if the device is lost
  546. if( ( tgCD3D9::GetInstance().GetDevice()->TestCooperativeLevel() ) == D3DERR_DEVICELOST )
  547. {
  548. // If it is lost, sleep to let everything catch up
  549. m_LostDevice = TRUE;
  550. Sleep( 100 );
  551. return;
  552. }
  553.  
  554. // If device is lost and not reset
  555. if( m_LostDevice )
  556. {
  557. if( ( tgCD3D9::GetInstance().GetDevice()->TestCooperativeLevel() ) == D3DERR_DEVICENOTRESET )
  558. {
  559. // Reset everything
  560. ResetDevice();
  561.  
  562. // The device is not lost anymore and have been reset
  563. m_LostDevice = FALSE;
  564. }
  565. }
  566.  
  567. } // */ // CheckLostDevice
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!