AInstanceManager::CreateInstances

Author: InfiniteC0re

OpenBarnyard/Source/Helpers/AGameLoader.cpp

@@ -6,6 +6,8 @@
 #include "Player/APlayerManager.h"
 #include "Sound/ASoundManager.h"
 #include "Helpers/AInstanceManager.h"
+#include "Physics/ACollisionManager.h"
+#include "GameInterface/AFrontEndMainMenuState2.h"
 
 //-----------------------------------------------------------------------------
 // Enables memory debugging.
@@ -248,3 +250,86 @@ void AGameLoader::Terrain_Load()
 	if ( AGameLoader::IsChangingTerrain() )
 		pTerrain->m_fnGetCurrentVISGroup = ATerrainInterface::GetSectionPlayerIsIn;
 }
+
+
+TPSTRING8_DECLARE( ui );
+TPSTRING8_DECLARE( music );
+
+// TODO: move this away from here
+static TUINT s_aFrontEndInstanceModels[] = {
+	0x13, 0x14, 0x15, 0x16,
+	0x4A, 0x4B, 0x84, 0x47,
+	0x38, 0x3F, 0x37, 0x46,
+	0x0, 0x1, 0x2, 0x3,
+	0x4, 0x5, 0x6, 0x7,
+	0x8, 0x9, 0xA, 0xB,
+	0xC, 0xD, 0xE, 0xF,
+	0x10, 0x11, 0x12, 0x18,
+	0x1D, 0x1E, 0x1F, 0x20,
+	0x24, 0x25, 0x26, 0x27,
+	0x28, 0x29, 0x2A, 0x2B,
+	0x2C, 0x2D, 0x2E, 0x2F,
+	0x30, 0x31, 0x34, 0x35,
+	0x36, 0x39, 0x3A, 0x3B,
+	0x3C, 0x3D, 0x3E, 0x41,
+	0x40, 0x42, 0x43, 0x44,
+	0x45, 0x48, 0x49, 0x4C,
+	0x4D, 0x75, 0x76, 0x4F,
+	0x5A, 0x59, 0x80, 0x81,
+	0x82, 0x83, 0x85, 0x86
+};
+static constexpr TINT s_iNumFrontEndInstanceModels = TARRAYSIZE( s_aFrontEndInstanceModels );
+static constexpr TINT s_iNumFrontEndCollModelNodes = 720;
+
+// $Barnyard: FUNCTION 00427c40
+void AGameLoader::LoadFrontEnd()
+{
+	TIMPLEMENT();
+	ASoundManager* pSoundManager = ASoundManager::GetSingleton();
+
+	// Load ui & music soundbanks
+	pSoundManager->LoadSoundBank( TPS8( ui ), TFALSE, TTRUE );
+	pSoundManager->LoadSoundBank( TPS8( music ), TFALSE, TFALSE );
+
+	AGameLoader::Debug_VerifyModelsInAssetPack( AAssetLoader::GetAssetTRB( AAssetType_Startup ) );
+
+	AAssetLoader::LoadAssetPackOfLibrary( "lib_frontend", TTRUE );
+	ACollisionManager::GetSingleton()->CreateObjectHashMain( ACollisionManager::HashType_UNK2 );
+	AInstanceManager::GetSingleton()->LoadModels( 1, s_iNumFrontEndInstanceModels, s_aFrontEndInstanceModels, TFALSE, TFALSE, s_iNumFrontEndCollModelNodes );
+
+	AGameLoader::Terrain_Set( AGameLoader::Terrain_FrontEnd, TTRUE, TTRUE, 0, 0, 0, 0 );
+	AGameLoader::Terrain_Load();
+	AAssetLoader::CreateAssetsFromLibrary( "lib_frontend" );
+
+	// Load music wavebank samples
+	ASoundManager::ms_bShouldUpdateLoadingScreen = TTRUE;
+	pSoundManager->LoadWaveBankSamples( TPS8( music ), AWaveBank::LOADFLAGS_NONE, -1 );
+	ASoundManager::ms_bShouldUpdateLoadingScreen = TFALSE;
+
+	// Load music samples
+	pSoundManager->LoadSoundBankSamples( TPS8( music ) );
+
+	// Create front end state
+	AFrontEndMainMenuState2* pFrontEndState = new AFrontEndMainMenuState2();
+	AGameLoader::Terrain_Set( AGameLoader::Terrain_FrontEnd, TFALSE, TTRUE, 0, 0, 0, 0 );
+	pFrontEndState->SetupCamera();
+
+	AGameLoader::Terrain_Load();
+
+	ARootTask::GetSingleton()->SetRenderWorld( TTRUE );
+
+	// Push the state
+	AGameStateController::GetSingleton()->PushState( pFrontEndState );
+	AGameLoader::Debug_VerifyModelsInAssetPack( AAssetLoader::GetAssetTRB( AAssetType_AssetPack ) );
+
+	// Hide loading screen
+	g_oLoadScreen.Reset();
+	g_oLoadScreen.SetLoadingState( TFALSE, TTRUE );
+
+	// Fade screen from black
+	AFadeManager::GetSingleton()->StartFade(
+	    AFade::Color( 255, 0, 0, 0 ),
+	    AFade::Color( 0, 0, 0, 0 ),
+	    1.0f
+	);
+}

OpenBarnyard/Source/Helpers/AGameLoader.h

@@ -145,6 +145,8 @@ class AGameLoader
 	static TINT GetCurrMiniGame();
 	static TINT GetNextMiniGame();
 
+	static void LoadFrontEnd();
+
 	//-----------------------------------------------------------------------------
 	// Terrain
 	//-----------------------------------------------------------------------------